泣かないAppEngine開発
•Download as KEY, PDF•
2 likes•1,048 views
This document discusses Java application development on Google App Engine (GAE). It provides details on frameworks like slim3 and Scenic3 that can be used to build Java web applications on GAE. It also discusses techniques to optimize application startup or "spin-up" time, such as leveraging caching and reducing class loading. Specific examples are given of spin-up times for sample Java applications on GAE ranging from 1,600ms to 3,000ms.
1 of 38
Downloaded 10 times
Recommended
My name is Trinidad
My name is TrinidadDavid Calavera The document discusses the Trinidad web server for JRuby applications. It describes how Trinidad can be used to run Rails, Rack, and Spring applications. It also summarizes Trinidad's support for extensions, scheduling jobs, application lifecycles, hot deployment, and integration with Resque. The document concludes by soliciting feedback on potential new features for Trinidad.
Tuning Solr for Logs
Tuning Solr for LogsSematext Group, Inc. This document discusses tuning Solr for log search and analysis. It provides the results of baseline tests on Solr performance and capacity indexing 10 million logs. Various configuration changes are then tested, such as using time-based collections, DocValues, commit settings, and hardware optimizations. Using tools like Apache Flume to preprocess logs before indexing into Solr is also recommended for improved throughput. Overall, the document emphasizes that software and hardware optimizations can significantly improve Solr performance and capacity when indexing logs.
"Ops Tools with Perl" 2012/05/12 Hokkaido.pm
"Ops Tools with Perl" 2012/05/12 Hokkaido.pmRyosuke IWANAGA This document summarizes a presentation given by Ryosuke IWANAGA about Perl tools he has created for operations tasks. It introduces tools like CloudForecast for server resource monitoring, GrowthForecast for graphing RRD data, App::Ikachan for posting IRC notices, and his in-development configuration management tool called Touryo. The presentation emphasizes that Perl is well-suited for creating lightweight, testable system utilities and encourages attendees interested in development to contact the presenter or DeNA.
Deploying Rails Applications with Capistrano
Deploying Rails Applications with CapistranoAlmir Mendes Capistrano is a tool for deploying and releasing Ruby applications. It allows automating common deployment tasks like code updates, database migrations, and server restarts. Capistrano uses SSH for connectivity and works with many version control systems. Configuration is done in a Capfile and deploy.rb files where you specify application details, repositories, roles, and tasks like database setup. Capistrano then automates deploying code, running migrations, and restarting services.
EC2
EC2Igor Kapkov The document discusses deploying a Rails application to Amazon EC2. It explains that the goals are to launch an EC2 instance, connect to it, set up the environment, deploy the application, and profit. It then outlines the plan to launch an instance, connect to it, install necessary packages like Ruby, Rails, and Nginx, configure Nginx and Unicorn, deploy the application using Capistrano, and start the Unicorn process.
Compress and decompress
Compress and decompressSon Nguyen This document discusses how to compress and decompress payloads in Mule flows. It describes using the gzip-compress-transformer to compress a payload, which reduces its size, and the gzip-uncompress-transformer to decompress it back to the original size. An example is provided of a flow that picks up a 83 KB file, compresses it reducing it to 21.99 KB, then decompresses it back to the original 83 KB size.
Java Play RESTful ebean
Java Play RESTful ebeanFaren faren Java Play framework using ebean as ORM. This is very simple tutorial how to develop RESTful play framework version 2.4.x, which has used activator.
WordPress 運用を支える Perl
WordPress 運用を支える Perl鉄次 尾形 This document discusses using Perl modules to cache website content from WordPress by storing it in an S3 bucket. It describes setting up a file watcher to sync the local uploads directory to S3 when files change. It also explains implementing a request handler and output filter to serve the cached content from S3 if available, or generate and cache the content if needed.
Apache Traffic Server
Apache Traffic Serversupertom Apache Traffic Server is a high performance caching proxy that can improve performance and uptime. It is open source software originally created by Yahoo and used widely at Yahoo. It can be used as a content delivery network, reverse proxy, forward proxy, and general proxy. Configuration primarily involves files like remap.config, records.config, and storage.config. Plugins can also be created to extend its functionality.
Deployment with Fabric
Deployment with Fabricandymccurdy This document discusses using Fabric for Python application deployment and configuration management. It provides an overview of Fabric basics like tasks, roles, and environments. It also describes using Fabric for common operations like code deployment, database migrations, and managing server growth. Key advantages of Fabric include its simple task-based interface and ability to control multiple servers simultaneously. The document provides an example of using Fabric for a full deployment process including pushing code, running migrations, and restarting processes.
Java Play Restful JPA
Java Play Restful JPAFaren faren Java Play framework using JPA as ORM. This is very simple tutorial how to develop RESTful play framework version 2.4.x, which has used activator.
DSLing your System For Scalability Testing Using Gatling - Dublin Scala User ...
DSLing your System For Scalability Testing Using Gatling - Dublin Scala User ...Aman Kohli The power of Gatling is the DSL it provides to allow writing meaningful and expressive tests. We provide an overview of the framework, a description of their development environment and goals, and present their test results.
Source code available https://github.com/lawlessc/random-response-time
Tomcat ssl 設定
Tomcat ssl 設定康志強 大人 This document provides steps to configure SSL for Tomcat 6.0.16 on Windows Vista. It involves generating an RSA key pair and self-signed certificate, importing the certificate to the Tomcat keystore, configuring the Tomcat server.xml and webapp web.xml files to enable SSL, and testing HTTPS access to the server on port 8443.
Apache Web Services
Apache Web Serviceslkurriger This document provides instructions for implementing Apache HTTPD with BusinessObjects Enterprise V3.1 using a separated application and web services architecture. It describes installing Apache HTTP as the web server, installing the mod_jk connector, configuring the servers, performing a Wdeploy distribution, and testing the final installation. The setup divides static and dynamic content, using Apache HTTP for static pages and images and Tomcat for processed Java pages for improved performance, load balancing and security.
Asynchronous Threads in Lasso 8.5
Asynchronous Threads in Lasso 8.5bilcorry Async threads in Lasso allow code to run asynchronously and in parallel to the currently processing page. They are useful for offloading tasks to improve response times and for recurring events like scheduled jobs. Async threads do not have access to web request data and their output is not available, so alternative methods like logging must be used. Context can be passed into async threads using variables. Debugging async threads requires techniques like testing code outside the async context, trapping for errors, and sending debug messages to external sources.
Ch10.애플리케이션 서버의 병목_발견_방법
Ch10.애플리케이션 서버의 병목_발견_방법Minchul Jung Thread dumps provide snapshots of a Java application's threads and their states. When a slowdown occurs, get multiple thread dumps over time to analyze thread activity and identify potential issues like:
1) Lock contention between threads waiting to enter synchronized methods or blocks.
2) Deadlocks from circular wait conditions that can hang applications.
3) Threads waiting for I/O responses from databases or networks.
4) High CPU usage by specific threads as shown through monitoring tools.
Analyzing thread dumps helps locate performance bottlenecks and fix synchronization, resource contention, or inefficient code issues degrading application speed.
Compressing & decompressing in mule
Compressing & decompressing in muleAnirban Sen Chowdhary The document discusses using gzip compression and decompression transformers in Mule. It shows how to compress a file payload with gzip-compress-transformer, which reduces the file size from 83 KB to 21.99 KB as seen in the logs. It then demonstrates decompressing the compressed file back to its original size of 83 KB using gzip-uncompress-transformer. The flows pick up files from source folders, process them with the transformers, and write the results to destination folders, compressing and decompressing a sample "abc.doc" file as an example.
Laravel 5.6 new features and updates
Laravel 5.6 new features and updatesRocketRoute Laravel 5.6 includes updates such as requiring PHP 7.1.3, adding two new Blade directives for CSRF and method fields, removing the optimize command, allowing date casting formats, supporting Argon2i password hashing, fixing a CLI error, upgrading to Bootstrap 4, allowing exclusion of create/edit methods for API resource controllers, adding aliasing for Blade components, enabling single server scheduling of tasks, allowing dynamic rate limiting based on user attributes, improving the logging configuration, generating broadcast channel classes via artisan, and adding methods to generate UUIDs.
Apache lb
Apache lbKsd Che This document summarizes the steps to configure Apache load balancing with multiple Tomcat instances. The key requirements are Java, Tomcat, Apache web server and the mod_jk module. Configuring mod_jk involves enabling it in Apache, and creating configuration files for the workers, URI mappings and mod_jk. The worker file defines each Tomcat instance with its port and host. The URI file maps paths to workers. The Tomcat instances need their ports and jvmRoute configured to match the worker definitions. Finally, starting Apache and the Tomcats verifies load balancing by checking session handling across multiple access sessions.
From Gust To Tempest: Scaling Storm
From Gust To Tempest: Scaling StormDataWorks Summit Bobby Evans presented on scaling Apache Storm to support larger topologies and clusters. Currently, the largest Storm cluster at Yahoo contains 2300 nodes and supports topologies with 1500 workers and 4000 executors. The main scalability limitations are the use of Zookeeper for state storage, which is disk-bound, and the processing required in Nimbus for scheduling and collecting metrics. Future work focuses on using an in-memory store like Pacemaker to replace Zookeeper heartbeats, distributing Nimbus processing and data, and implementing topology-aware and load-aware routing to improve scheduling efficiency and network utilization at large scale. The goal is to scale Storm to support 4000 node clusters.
eZ Publish Cluster Unleashed
eZ Publish Cluster UnleashedBertrand Dunogier Under the hood of the eZ Publish clustering solution for databases & network filesystems, presented at the eZ Systems event in Paris, september 2010
201904 websocket
201904 websocket월간 IT 슬라이드 The document discusses using websockets for real-time applications. It explains the differences between polling and websockets, how websockets work at a high level, and how to implement websockets using Spring including STOMP messaging protocol and a message broker. Spring makes it easy to build scalable websocket applications with loose coupling between components.
Devsumi2012 攻めの運用の極意
Devsumi2012 攻めの運用の極意Ryosuke IWANAGA This document contains several links to resources about metrics-driven engineering, growth forecasting, log analysis, and presentations. It also includes examples of commands for provisioning and testing a database server, and APIs for retrieving node information. Overall, the document shares various references and code snippets related to operations, monitoring, and infrastructure automation.
2005_Structures and functions of Makefile
2005_Structures and functions of MakefileNakCheon Jung The document discusses the structure and functions of the Linux kernel Makefile. It describes the top-level Makefile and how it builds the kernel image (vmlinux) and modules. It explains the roles of the .config file, architecture Makefiles, Script/Makefile and various Kbuild Makefiles. Key files like obj-y, obj-m and lib-y goals are identified. The document provides an overview of who develops different parts of the kernel build system and lists some important Kbuild files.
Nagios Conference 2014 - Jeff Mendoza - Monitoring Microsoft Azure with Nagios
Nagios Conference 2014 - Jeff Mendoza - Monitoring Microsoft Azure with NagiosNagios Jeff Mendoza's presentation on Monitoring Microsoft Azure with Nagios.
The presentation was given during the Nagios World Conference North America held Oct 13th - Oct 16th, 2014 in Saint Paul, MN. For more information on the conference (including photos and videos), visit: http://go.nagios.com/conference
Mysql
Mysqlabhijith Mysql replication allows data to be replicated from a master database server to slave database servers. It works by having the master record all write queries to its binary log which is then used by slaves to replicate the same queries. Replication can be synchronous for high data integrity or asynchronous for higher performance. Configuring replication involves setting up a replication user on the master, enabling binary logging, taking a snapshot of data, and configuring the slaves to connect to the master and replay the binary logs.
Jmx capture
Jmx captureDomènec Vallès This document contains screenshots and data from JMX monitoring of a Camel server experiencing performance issues. It shows there are around 1000 Camel threads, most waiting on locks or parked. The configuration file contains 424 routes but the MBeans show 626 available routes. The screenshots also show details on specific stalled Camel and Quartz threads, as well as numerous thread pools and ProducerCache instances that could be related to the performance problems.
Ansible 101, Gennadiy Mykhailiuta
Ansible 101, Gennadiy MykhailiutaTetiana Saputo Ansible is an automation platform that makes configuration management, application deployment, orchestration, and other IT tasks simple and efficient. It uses SSH as a transport and does not require any custom agents or software. Ansible manages nodes in parallel and uses YAML files to define infrastructure and application configurations. Playbooks are used to automate complex multi-step tasks across multiple servers. Ansible supports modules for common system administration tasks and configuration management.
ソフトウェア開発の３本柱
ソフトウェア開発の３本柱Shuji Watanabe This document discusses application service providers (ASPs) and software as a service (SaaS) as types of service-oriented architecture (SOA) models where software applications are hosted as a service provided to customers across the internet. It notes that ASPs and SaaS allow companies to outsource IT infrastructure and reduce costs while gaining access to applications without having to install and run software locally.
More Related Content
What's hot (20)
Apache Traffic Server
Apache Traffic Serversupertom Apache Traffic Server is a high performance caching proxy that can improve performance and uptime. It is open source software originally created by Yahoo and used widely at Yahoo. It can be used as a content delivery network, reverse proxy, forward proxy, and general proxy. Configuration primarily involves files like remap.config, records.config, and storage.config. Plugins can also be created to extend its functionality.
Deployment with Fabric
Deployment with Fabricandymccurdy This document discusses using Fabric for Python application deployment and configuration management. It provides an overview of Fabric basics like tasks, roles, and environments. It also describes using Fabric for common operations like code deployment, database migrations, and managing server growth. Key advantages of Fabric include its simple task-based interface and ability to control multiple servers simultaneously. The document provides an example of using Fabric for a full deployment process including pushing code, running migrations, and restarting processes.
Java Play Restful JPA
Java Play Restful JPAFaren faren Java Play framework using JPA as ORM. This is very simple tutorial how to develop RESTful play framework version 2.4.x, which has used activator.
DSLing your System For Scalability Testing Using Gatling - Dublin Scala User ...
DSLing your System For Scalability Testing Using Gatling - Dublin Scala User ...Aman Kohli The power of Gatling is the DSL it provides to allow writing meaningful and expressive tests. We provide an overview of the framework, a description of their development environment and goals, and present their test results.
Source code available https://github.com/lawlessc/random-response-time
Tomcat ssl 設定
Tomcat ssl 設定康志強 大人 This document provides steps to configure SSL for Tomcat 6.0.16 on Windows Vista. It involves generating an RSA key pair and self-signed certificate, importing the certificate to the Tomcat keystore, configuring the Tomcat server.xml and webapp web.xml files to enable SSL, and testing HTTPS access to the server on port 8443.
Apache Web Services
Apache Web Serviceslkurriger This document provides instructions for implementing Apache HTTPD with BusinessObjects Enterprise V3.1 using a separated application and web services architecture. It describes installing Apache HTTP as the web server, installing the mod_jk connector, configuring the servers, performing a Wdeploy distribution, and testing the final installation. The setup divides static and dynamic content, using Apache HTTP for static pages and images and Tomcat for processed Java pages for improved performance, load balancing and security.
Asynchronous Threads in Lasso 8.5
Asynchronous Threads in Lasso 8.5bilcorry Async threads in Lasso allow code to run asynchronously and in parallel to the currently processing page. They are useful for offloading tasks to improve response times and for recurring events like scheduled jobs. Async threads do not have access to web request data and their output is not available, so alternative methods like logging must be used. Context can be passed into async threads using variables. Debugging async threads requires techniques like testing code outside the async context, trapping for errors, and sending debug messages to external sources.
Ch10.애플리케이션 서버의 병목_발견_방법
Ch10.애플리케이션 서버의 병목_발견_방법Minchul Jung Thread dumps provide snapshots of a Java application's threads and their states. When a slowdown occurs, get multiple thread dumps over time to analyze thread activity and identify potential issues like:
1) Lock contention between threads waiting to enter synchronized methods or blocks.
2) Deadlocks from circular wait conditions that can hang applications.
3) Threads waiting for I/O responses from databases or networks.
4) High CPU usage by specific threads as shown through monitoring tools.
Analyzing thread dumps helps locate performance bottlenecks and fix synchronization, resource contention, or inefficient code issues degrading application speed.
Compressing & decompressing in mule
Compressing & decompressing in muleAnirban Sen Chowdhary The document discusses using gzip compression and decompression transformers in Mule. It shows how to compress a file payload with gzip-compress-transformer, which reduces the file size from 83 KB to 21.99 KB as seen in the logs. It then demonstrates decompressing the compressed file back to its original size of 83 KB using gzip-uncompress-transformer. The flows pick up files from source folders, process them with the transformers, and write the results to destination folders, compressing and decompressing a sample "abc.doc" file as an example.
Laravel 5.6 new features and updates
Laravel 5.6 new features and updatesRocketRoute Laravel 5.6 includes updates such as requiring PHP 7.1.3, adding two new Blade directives for CSRF and method fields, removing the optimize command, allowing date casting formats, supporting Argon2i password hashing, fixing a CLI error, upgrading to Bootstrap 4, allowing exclusion of create/edit methods for API resource controllers, adding aliasing for Blade components, enabling single server scheduling of tasks, allowing dynamic rate limiting based on user attributes, improving the logging configuration, generating broadcast channel classes via artisan, and adding methods to generate UUIDs.
Apache lb
Apache lbKsd Che This document summarizes the steps to configure Apache load balancing with multiple Tomcat instances. The key requirements are Java, Tomcat, Apache web server and the mod_jk module. Configuring mod_jk involves enabling it in Apache, and creating configuration files for the workers, URI mappings and mod_jk. The worker file defines each Tomcat instance with its port and host. The URI file maps paths to workers. The Tomcat instances need their ports and jvmRoute configured to match the worker definitions. Finally, starting Apache and the Tomcats verifies load balancing by checking session handling across multiple access sessions.
From Gust To Tempest: Scaling Storm
From Gust To Tempest: Scaling StormDataWorks Summit Bobby Evans presented on scaling Apache Storm to support larger topologies and clusters. Currently, the largest Storm cluster at Yahoo contains 2300 nodes and supports topologies with 1500 workers and 4000 executors. The main scalability limitations are the use of Zookeeper for state storage, which is disk-bound, and the processing required in Nimbus for scheduling and collecting metrics. Future work focuses on using an in-memory store like Pacemaker to replace Zookeeper heartbeats, distributing Nimbus processing and data, and implementing topology-aware and load-aware routing to improve scheduling efficiency and network utilization at large scale. The goal is to scale Storm to support 4000 node clusters.
eZ Publish Cluster Unleashed
eZ Publish Cluster UnleashedBertrand Dunogier Under the hood of the eZ Publish clustering solution for databases & network filesystems, presented at the eZ Systems event in Paris, september 2010
201904 websocket
201904 websocket월간 IT 슬라이드 The document discusses using websockets for real-time applications. It explains the differences between polling and websockets, how websockets work at a high level, and how to implement websockets using Spring including STOMP messaging protocol and a message broker. Spring makes it easy to build scalable websocket applications with loose coupling between components.
Devsumi2012 攻めの運用の極意
Devsumi2012 攻めの運用の極意Ryosuke IWANAGA This document contains several links to resources about metrics-driven engineering, growth forecasting, log analysis, and presentations. It also includes examples of commands for provisioning and testing a database server, and APIs for retrieving node information. Overall, the document shares various references and code snippets related to operations, monitoring, and infrastructure automation.
2005_Structures and functions of Makefile
2005_Structures and functions of MakefileNakCheon Jung The document discusses the structure and functions of the Linux kernel Makefile. It describes the top-level Makefile and how it builds the kernel image (vmlinux) and modules. It explains the roles of the .config file, architecture Makefiles, Script/Makefile and various Kbuild Makefiles. Key files like obj-y, obj-m and lib-y goals are identified. The document provides an overview of who develops different parts of the kernel build system and lists some important Kbuild files.
Nagios Conference 2014 - Jeff Mendoza - Monitoring Microsoft Azure with Nagios
Nagios Conference 2014 - Jeff Mendoza - Monitoring Microsoft Azure with NagiosNagios Jeff Mendoza's presentation on Monitoring Microsoft Azure with Nagios.
The presentation was given during the Nagios World Conference North America held Oct 13th - Oct 16th, 2014 in Saint Paul, MN. For more information on the conference (including photos and videos), visit: http://go.nagios.com/conference
Mysql
Mysqlabhijith Mysql replication allows data to be replicated from a master database server to slave database servers. It works by having the master record all write queries to its binary log which is then used by slaves to replicate the same queries. Replication can be synchronous for high data integrity or asynchronous for higher performance. Configuring replication involves setting up a replication user on the master, enabling binary logging, taking a snapshot of data, and configuring the slaves to connect to the master and replay the binary logs.
Jmx capture
Jmx captureDomènec Vallès This document contains screenshots and data from JMX monitoring of a Camel server experiencing performance issues. It shows there are around 1000 Camel threads, most waiting on locks or parked. The configuration file contains 424 routes but the MBeans show 626 available routes. The screenshots also show details on specific stalled Camel and Quartz threads, as well as numerous thread pools and ProducerCache instances that could be related to the performance problems.
Ansible 101, Gennadiy Mykhailiuta
Ansible 101, Gennadiy MykhailiutaTetiana Saputo Ansible is an automation platform that makes configuration management, application deployment, orchestration, and other IT tasks simple and efficient. It uses SSH as a transport and does not require any custom agents or software. Ansible manages nodes in parallel and uses YAML files to define infrastructure and application configurations. Playbooks are used to automate complex multi-step tasks across multiple servers. Ansible supports modules for common system administration tasks and configuration management.
Viewers also liked (17)
ソフトウェア開発の３本柱
ソフトウェア開発の３本柱Shuji Watanabe This document discusses application service providers (ASPs) and software as a service (SaaS) as types of service-oriented architecture (SOA) models where software applications are hosted as a service provided to customers across the internet. It notes that ASPs and SaaS allow companies to outsource IT infrastructure and reduce costs while gaining access to applications without having to install and run software locally.
Fixing Resume And Career Plans
Fixing Resume And Career Planseprentiss The document provides guidance on fixing resumes and career plans. It instructs the reader to think of a job or school they would like to pursue and describe the ideal candidate. The document emphasizes matching one's qualifications and experiences to those needed for the ideal candidate. It lists important qualifications to include in a summary, such as skills, experience, education, accomplishments, and personal attributes. An example summary is provided for a customer service position. Finally, the document discusses getting feedback on resumes from peers to help improve them.
UcDDBootCampSap0.1
UcDDBootCampSap0.1Shuji Watanabe The document discusses project risks and provides charts showing percentages of risks at different stages of a project. It also discusses shortening the maximum project length on a crowdfunding website and includes an agenda with topics such as system software, heuristics, and a graphical user interface. Various website URLs are also listed throughout the document.
Gentics Mobile Event (EN) 2011
Gentics Mobile Event (EN) 2011Klaus-M. Schremser The document discusses how to make a website mobile-friendly. It outlines several options for developing mobile content, including native apps, hybrid apps, mobile templates, and responsive design. It emphasizes the importance of considering mobile strategy, usability, and features like device detection, location services, and optimized content for smaller screens and bandwidth. Finally, it provides tips for creating a mobile-optimized corporate website, such as including call and routing functions, optimizing key pages, and testing the mobile experience.
Unit test
Unit testShuji Watanabe The document discusses unit testing and test-driven development (TDD). It provides an overview of TDD including that it involves writing tests before code, red-green-refactor cycles, and testing small units of code. It also discusses tools for TDD in Java including JUnit for writing tests and plugins for Eclipse like Quick JUnit. Finally, it provides configuration recommendations for Eclipse like import and content assist settings to better support TDD.
Trac/Subversion/JUnit/Maven/Jenkinsで構築する開発スタイル
Trac/Subversion/JUnit/Maven/Jenkinsで構築する開発スタイルShuji Watanabe This document discusses various tools used in software development including Trac, SVN, Jenkins, Maven, JUnit. It provides information on how these tools can be used together in an integrated development environment for version control, continuous integration, unit testing and builds.
テスト駆動開発のはじめ方
テスト駆動開発のはじめ方Shuji Watanabe 2013.03.02 CLR/Hでの発表資料です.
http://clr-h.jp/Home/tabid/40/ModuleID/396/ItemID/30/mctl/EventDetails/language/en-US/Default.aspx
アジャイルテスティング
アジャイルテスティングShuji Watanabe The document appears to be a collection of image URLs and code snippets without much context. It includes 10 Flickr image URLs, some text about different types of testing, and two short code snippets - one containing comma separated numbers and letters, and the other showing a symbol and number. No overall purpose or meaning is clear from the limited information provided.
Introduction To Maven2
Introduction To Maven2Shuji Watanabe This document provides an introduction to Maven2, a project management and comprehension tool. It discusses why Maven2 is useful for managing dependencies and enforcing conventions. It also outlines how to set up a Maven2 project by defining the project object model (POM) file, and describes Maven2's lifecycle of goals like compiling, testing, packaging and deploying. Finally, it previews additional topics like customizing Maven2 projects, generating reports, using it for multi-module projects, and integrating with continuous integration tools.
Gentics Enterprise2 V7
Gentics Enterprise2 V7Klaus-M. Schremser Präsentation für die Future Network Veranstaltung in Wien über Enterprise 2.0
Similar to 泣かないAppEngine開発 (20)
Google App Engine/ Java Application Development
Google App Engine/ Java Application DevelopmentShuji Watanabe The document discusses Google App Engine and the Java slim3 microframework. It provides an overview of App Engine as a platform as a service (PaaS) that allows applications to be deployed without managing servers. It then introduces slim3 as a lightweight framework for building Java web applications on App Engine that provides features like type-safe queries, fast startups, and global transactions. The document demonstrates slim3's use in sample applications like EtupirkaCMS and provides tips for optimizing App Engine applications.
App Engine ja Night Sapporo #1
App Engine ja Night Sapporo #1Shuji Watanabe This document discusses Google App Engine, slim3, and EtupirkaCMS. It provides an overview of Google App Engine and slim3, a lightweight web framework for GAE. It then introduces EtupirkaCMS, an open source content management system built on GAE and slim3 using pure Java. Key features highlighted include being lightweight, supporting hot reloading, and using global transactions.
Easy Enterprise Integration Patterns with Apache Camel, ActiveMQ and ServiceMix
Easy Enterprise Integration Patterns with Apache Camel, ActiveMQ and ServiceMixelliando dias This document discusses Apache Camel, an open source framework for integration patterns and enterprise integration. It provides examples of how to use Camel to implement common integration patterns like message filtering, routing, and transformation using XML configuration or Java code. It also explains how to use Camel with other technologies like ActiveMQ, Spring, and ServiceMix.
ReplacingSquidWithATS
ReplacingSquidWithATSChiranjeevi Jaladi This document summarizes a talk given at ApacheCon 2015 about replacing Squid with Apache Traffic Server (ATS) as the proxy server at Yahoo. It discusses the history of using Squid at Yahoo, limitations with Squid that led to considering ATS, key differences in configuration between the two, how features like caching, logging, and peering are implemented in each, and lessons learned from the migration process.
Replacing Squid with ATS
Replacing Squid with ATSKit Chan This document summarizes a talk given at ApacheCon 2015 about replacing Squid with ATS (Apache Traffic Server) as the proxy server at Yahoo. It discusses the history of using Squid at Yahoo, limitations with Squid that prompted the switch to ATS, key differences in configuration between the two systems, examples of forwarding and reverse proxy use cases, and learnings around managing open source projects and migration testing.
(SDD402) Amazon ElastiCache Deep Dive | AWS re:Invent 2014
(SDD402) Amazon ElastiCache Deep Dive | AWS re:Invent 2014Amazon Web Services Peek behind the scenes to learn about Amazon ElastiCache's design and architecture. See common design patterns of our Memcached and Redis offerings and how customers have used them for in-memory operations and achieved improved latency and throughput for applications. During this session, we review best practices, design patterns, and anti-patterns related to Amazon ElastiCache.
Os Gopal
Os Gopaloscon2007 This document discusses caching strategies in PHP applications using APC and Memcached. It begins by explaining why caching is an important optimization technique. It then covers different levels of caching from browser to backend caches. The main focus is on using APC and Memcached for active data caching at the PHP level. The document provides guidance on choosing between APC and Memcached, tuning APC, common issues, and handling cache expiration. Overall it serves as a guide to implementing caching in PHP applications for improved performance.
Rich Portlet Development in uPortal
Rich Portlet Development in uPortalJennifer Bourey Session highlighting and demonstrating approaches to common challenges in modern portlet development. Topics include AJAX in JSR-168 and JSR-286 portlets, CSS and Javascript toolkits, security, and optimization of front-end resources. This session was presented at the Jasig Spring 2010 conference in San Diego, CA by Jennifer Bourey.
New Docker Features for Orchestration and Containers
New Docker Features for Orchestration and ContainersJeff Anderson - Swarm mode in Docker Engine allows clustering of Docker hosts into a single virtual Docker engine with features like services, scaling, global services, and constraints.
- Services allow deploying replicated applications on a swarm using the docker service command and benefit from features like rolling updates, restarts on failure, and scaling.
- The routing mesh provides load balancing, service discovery, and transparent rerouting of traffic between nodes and containers.
Scaling Mapufacture on Amazon Web Services
Scaling Mapufacture on Amazon Web ServicesAndrew Turner The document discusses scaling the Mapufacture web service using Amazon Web Services (AWS). It covers using EC2, S3, and SQS services on AWS. It provides examples of running instances on EC2, storing files on S3, and using SQS queues. It also discusses database sharding, replication, and costs associated with AWS services.
Java Web Programming [5/9] : EL, JSTL and Custom Tags![Java Web Programming [5/9] : EL, JSTL and Custom Tags](https://cdn.slidesharecdn.com/ss_thumbnails/javaweb-module5-130106070631-phpapp02-thumbnail.jpg?width=560&fit=bounds)
Java Web Programming [5/9] : EL, JSTL and Custom TagsIMC Institute This document provides an overview of Expression Language (EL), JSTL (JSP Standard Tag Library) 1.1, and custom tags. It describes EL expressions, implicit objects, and attributes. It explains core JSTL tags for looping, conditionals, and URL manipulation. It also discusses using JSTL tags to connect to a database and format output. Finally, it outlines how to create a custom tag library with a TLD file, tag handler class, and JSP file to implement a simple tag.
Fisl - Deployment
Fisl - DeploymentFabio Akita This document discusses deployment strategies for Ruby on Rails applications. It covers common components of the "Rails stack" including databases, caching, application servers and load balancers. Popular options are mentioned like Nginx, Memcached, Mongrel and Capistrano. Performance optimization techniques are also summarized, such as caching, background processing and memory usage strategies. The document concludes with an overview of common deployment processes and challenges.
Gearman - Job Queue
Gearman - Job QueueDiego Lewin Gearman is an open-source application framework that allows for the distribution of work across multiple machines. It uses a queueing system to dispatch jobs to workers to be processed asynchronously. Clients submit jobs to the Gearman server which handles distributing jobs to available worker processes to execute the requested tasks. This allows for scalable and fault-tolerant processing of jobs in parallel across a pool of machines.
Hammock, a Good Place to Rest
Hammock, a Good Place to RestStratoscale In this slideshare we introduce the basic concepts of a simple REST applications with Python and present some examples, see our Github repository. In addition we’ll go under the hood to see how Hammock provides abstraction and I’ll also show simple benchmarks that measure the library overhead.
Apache Stratos Hangout VI
Apache Stratos Hangout VIpradeepfn Presentation slides used duing Apache Stratos Hangout-VI. The Slides explain, how we can design a RESTful API layer for Stratos admin operations. Talks about, #REST #Carbon #Stratos #CXF #OSGi
Docker 1.12 and SwarmKit
Docker 1.12 and SwarmKitGianluca Arbezzano Docker 1.12 and SwarmKit. Getting started with the new orchestration framework built-in Docker and main concepts.
Otimizando seu projeto Rails
Otimizando seu projeto RailsTiago Albineli Motta This document discusses optimizing a Rails project. It begins by noting that premature optimization is not good, and then explores various techniques to improve performance, such as reducing database queries through includes and reducing view rendering time by caching fragments. It also covers optimizing middleware, using tools like New Relic and Ruby Prof to identify bottlenecks, parallelizing with Unicorn, and targeting specific improvements identified by profiling. The overall focus is on iteratively profiling, identifying issues, and implementing solutions to gradually improve performance.
Adopting GraalVM - Scala eXchange London 2018
Adopting GraalVM - Scala eXchange London 2018Petr Zapletal After many years of development, Oracle finally published GraalVM and sparkled a lot of interest in the community. GraalVM is a high-performance polyglot VM with a number of potentially interesting traits we can take advantage of like increased performance and lowered cost. It can also tackle shortcomings of JVM/Scala we are struggling for years like slow-startup times or large jars. Lastly, thanks to its polyglot nature it can open interesting doors we may want to discover. On the other hand, GraalVM may still be bleeding edge technology and having a hard time to deliver the promised features. In this talk, I’d like to discuss advantages and disadvantages of adopting GraalVM, provide you guidance if you decide to do so and also share our story in this area including various samples, and recommendations. This talk is focused on JVM and Scala but should be beneficial for everyone with interested in this topic.
Deployment de Rails
Deployment de Railselliando dias This document discusses deployment strategies for Rails applications. It describes using Nginx as a front-end HTTP server with Mongrel as the application server. Capistrano is recommended for deployment automation. Caching at the page, action and fragment level with Memcached is also covered as a strategy for improving performance. Challenges discussed include Ruby threading and memory management issues, as well as integrating C extensions and ensuring interoperability. Installation details are provided for deploying a Rails app with Passenger on Apache. Benchmarks are mentioned comparing Mongrel, Thin and Passenger.
Cache is King
Cache is KingSteve Souders Cache is King discusses the importance of caching for website performance. It shows that enabling caching through techniques like setting Cache-Control headers can reduce page load times significantly. Specifically, using max-age to set expiration times for cacheable assets avoids unnecessary HTTP requests. For dynamic content, no-cache must be used to prevent caching. The document advocates being explicit with caching directives and measuring caching behavior to identify opportunities to optimize websites for cached access.
More from Shuji Watanabe (20)
Serverless - Developers.IO 2019
Serverless - Developers.IO 2019Shuji Watanabe This document discusses various technologies used in the DevelopersIO CAFE platform, including AWS services like Lambda, API Gateway, DynamoDB, Step Functions, and Auth0 for authentication. It provides examples of building APIs with Lambda and API Gateway, using layers to share code between functions, and storing data in DynamoDB. The platform utilizes serverless architecture with continuous delivery via CodePipeline and integrates SaaS services through APIs.
Ansible ハンズオン on AWS - DevelopersIO 2017
Ansible ハンズオン on AWS - DevelopersIO 2017Shuji Watanabe DevelopersIO 2017で行われたAnsibleハンズオンのまとめセッション
Blog: http://dev.classmethod.jp/server-side/ansible/devio2017-ansible-handson/
SSMでマネージドEC2 #reinvent #cmdevio
SSMでマネージドEC2 #reinvent #cmdevioShuji Watanabe re:Growth 2016 Sapporo での発表資料です。
re:Invent 2016で発表された SSM (Simple System Manager) の概要についてまとめました。
テストコードのリファクタリング
テストコードのリファクタリングShuji Watanabe JJUG CCC 2012 fall / 札幌Javaカンファレンス2012での発表資料です。
ソースコードは https://github.com/shuji/demo-refactering-unittest から取得してください。
テストリストの見つけ方
テストリストの見つけ方Shuji Watanabe The document discusses test-driven development (TDD) and common smells or issues that can arise when practicing TDD. It notes that TDD aims to increase code quality by writing tests before code, but that tests can become overly complex or fail to adequately test the code. The document suggests some heuristics to address these potential problems with TDD, such as keeping tests simple, focusing tests on interfaces, and refactoring tests along with code.
TDDをはじめよう
TDDをはじめようShuji Watanabe The document outlines the schedule and topics for a Test Driven Development Boot Camp (TDDBC) held on September 26, 2011. The camp schedule includes sessions on TDD, BDD, Jenkins, and heuristics. Additional details are provided on the camp website.
Jenkins導入事例
Jenkins導入事例Shuji Watanabe The document discusses integrating Trac and Jenkins for continuous integration. It provides an agenda that outlines the history of using version control systems like CVS and SVN with Trac from 2010 to 2011, and how JenkinsCI was introduced in 2011 for continuous integration with tools like Maven, JUnit, and version control systems like Mercurial. The document also compares features of Trac, Google Code, and Trac/Kanon.
ユースケースからテスト駆動開発へ
ユースケースからテスト駆動開発へShuji Watanabe The document discusses test-driven development (TDD) and how it can help address some common "code smells" or issues that arise during software development. It notes that TDD involves writing unit tests before writing the code itself to satisfy those tests, which helps ensure code is modular, highly tested, and focused on user needs. By writing tests first, TDD aims to reduce rework and catch defects earlier in the development process when they are cheaper to fix.
OSC2011 Hokkaido - TDD
OSC2011 Hokkaido - TDDShuji Watanabe This document appears to be about Test Driven Development (TDD) and an upcoming TDD Boot Camp. It includes an agenda for the boot camp that lists topics like developer testing, customer testing, QA testing, and heuristics. Dates and locations are also mentioned, indicating it is advertising an event to teach TDD concepts and practices.
TDD Boot Camp 札幌 2.0
TDD Boot Camp 札幌 2.0Shuji Watanabe The document describes a Test Driven Development (TDD) Boot Camp event that was held in multiple iterations from 2011 to present. It provides details on the schedule and topics covered during the multi-day training workshops, which introduce participants to TDD techniques using Java and Ruby programming languages. The goal of the boot camp is to help developers learn how to use TDD as part of their software development process.
TDD Hands-on
TDD Hands-onShuji Watanabe The document describes exercises for a test-driven development (TDD) boot camp on converting wiki text to HTML. The exercises start with writing tests to convert simple text strings to the same strings in HTML. Tests are added to handle headings with = and ==. The code is refactored to use regular expressions to match heading levels. Further tests and code are added to support headings up to level 6 and return unmodified text for unsupported higher levels.
Recently uploaded (20)
What is Blockchain and How Can Blockchain Consulting Help Businesses.pdf
What is Blockchain and How Can Blockchain Consulting Help Businesses.pdf Yodaplus Technologies Private Limited This is a comprehensive guide explaining how blockchain technology works, its key features, and real-world applications in industries like finance, supply chain, and retail. Learn about different blockchain networks (public, private, and consortium) and the challenges businesses face in adopting blockchain. Discover how blockchain consulting can help businesses implement secure, transparent, and efficient solutions, reducing risks and optimizing operations. This guide is ideal for businesses exploring blockchain adoption and seeking expert guidance.
Benchmark Testing Demystified: Your Roadmap to Peak Performance
Benchmark Testing Demystified: Your Roadmap to Peak PerformanceShubham Joshi Benchmark testing is the cornerstone of understanding your system’s performance, and this guide breaks it down step-by-step. Learn how to design tests that simulate real-world conditions, measure key performance metrics, and interpret results effectively. This comprehensive roadmap covers everything from selecting the right tools to creating repeatable tests that help identify bottlenecks and optimize resource usage. Whether you're dealing with web applications, mobile apps, or enterprise software, this guide offers practical tips and real-life examples to ensure your system runs at peak efficiency.
16 KALALU🕉️🏇🪓🪈🏹👑👑👑👑👑🤴🦁💿✈️🛸🚀🪩🥏🍥 APARAMAHASAHASRA SIMHAMAHANKALKIADIPARASAKTIBH...
16 KALALU🕉️🏇🪓🪈🏹👑👑👑👑👑🤴🦁💿✈️🛸🚀🪩🥏🍥 APARAMAHASAHASRA SIMHAMAHANKALKIADIPARASAKTIBH...IT Industry 🕉️🕺🌎🌌🦸👑👑👑👑👑🤴💝🎉🏆✈️🛸🚀🪩🥏💿🍥🏹🪈🪓🏇 BHAGWAN SRI RAMA SIMHA OMKARAM SRI SRI KING VISNU KALKI SRI KRISNA PARAMATMA SRI SRI KING VISNU SARAT KRISNA PARAMATMA SRI SRI KING ADISIMHA APARAMAHASAHASRA SAHASRASAMASTA SAHASRA SAMASTA APARAMAHASAHASRA BHARGAVA SIMHA TRINETRA APARAMAHASAHASRA SIMHAMAHANKALI ADIPARASAKTI KVADIPARASAKTI ANEKASAHASRA MAHA INFINITY SIMHA SAHASRA AVATARAMULU SRI SRI KING VISNU SUPREME GODS HEADS KING VISNU SUPREME ALFAONKA SAHASRA SAMASTA APARAMAHASAHASRA BHARGAVA SIMHA TRINETRA APARAMAHASAHASRA SIMHAMAHANKALI ADIPARASAKTI KVADIPARASAKTI VAARE SRI SRI KING VISNU KAVERI VEERA BHARAT BHUSHAN MR.KALKIKINGSUPREMEGODSHEADS MEGA KALKI ROBO ALIENS KING SUPREME GODS HEADS KING ALFA SUPREMO 16 KALALU !! 🪓🏇🪈🏹🍥💿🥏🪩🚀🛸✈️🏆🎉💝🤴👑👑👑👑👑🦸🕺🌌🌎🕉️
What is FinTech A Complete Guide to Financial Technology.pdf
What is FinTech A Complete Guide to Financial Technology.pdf Yodaplus Technologies Private Limited It is an in-depth exploration of how technology is transforming the financial sector. Covering the evolution of FinTech from credit cards to AI-driven banking, this guide explains key innovations such as blockchain, DeFi, AI-powered assistants, and central bank digital currencies (CBDCs). Learn how FinTech is enhancing banking, lending, and payments through automation, data analytics, and decentralized solutions. Whether you're a financial professional or just curious about the future of digital finance, this guide offers valuable insights into the rapidly evolving FinTech landscape.
Mastering ChatGPT & LLMs for Practical Applications: Tips, Tricks, and Use Cases
Mastering ChatGPT & LLMs for Practical Applications: Tips, Tricks, and Use CasesSanjay Willie Our latest session with Astiostech covered how to unlock the full potential of ChatGPT and LLMs for real-world use!
✅ Key Takeaways:
🔹 Effective Prompting: Crafting context-specific, high-quality prompts for optimal AI responses.
🔹 Advanced ChatGPT Features: Managing system prompts, conversation memory, and file uploads.
🔹 Optimizing AI Outputs: Refining responses, handling large texts, and knowing when fine-tuning is needed.
🔹 Competitive Insights: Exploring how ChatGPT compares with other AI tools.
🔹 Business & Content Use Cases: From summarization to SEO, sales, and audience targeting.
💡 The session provided hands-on strategies to make AI a powerful tool for content creation, decision-making, and business growth.
🚀 Are you using AI effectively in your workflow? Let’s discuss how it can improve efficiency and creativity!
#AI #ChatGPT #PromptEngineering #ArtificialIntelligence #LLM #Productivity #Astiostech
THE BIG TEN BIOPHARMACEUTICAL MNCs: GLOBAL CAPABILITY CENTERS IN INDIA
THE BIG TEN BIOPHARMACEUTICAL MNCs: GLOBAL CAPABILITY CENTERS IN INDIASrivaanchi Nathan This business intelligence report, "The Big Ten Biopharmaceutical MNCs: Global Capability Centers in India", provides an in-depth analysis of the operations and contributions of the Global Capability Centers (GCCs) of ten leading biopharmaceutical multinational corporations in India. The report covers AstraZeneca, Bayer, Bristol Myers Squibb, GlaxoSmithKline (GSK), Novartis, Sanofi, Roche, Pfizer, Novo Nordisk, and Eli Lilly. In this report each company's GCC is profiled with details on location, workforce size, investment, and the strategic roles these centers play in global business operations, research and development, and information technology and digital innovation.
Leadership u automatizaciji: RPA priče iz prakse!
Leadership u automatizaciji: RPA priče iz prakse!UiPathCommunity Dobrodošli na "AI Powered Automation Leadership Talks", online događaj koji okuplja senior lidere i menadžere iz različitih industrija kako bi podelili svoja iskustva, izazove i strategije u oblasti RPA (Robotic Process Automation). Ovaj događaj pruža priliku da zavirite u način razmišljanja ljudi koji donose ključne odluke u automatizaciji i liderstvu.
📕 Kroz panel diskusiju sa tri izuzetna stručnjaka, istražićemo:
Kako uspešno započeti i skalirati RPA projekte u organizacijama.
Koji su najveći izazovi u implementaciji RPA-a i kako ih prevazići.
Na koje načine automatizacija menja radne procese i pomaže timovima da ostvare više.
Bez obzira na vaše iskustvo sa UiPath-om ili RPA uopšte, ovaj događaj je osmišljen kako bi bio koristan svima – od menadžera do tehničkih lidera, i svima koji žele da unaprede svoje razumevanje automatizacije.
Pridružite nam se i iskoristite ovu jedinstvenu priliku da naučite od onih koji vode automatizaciju u svojim organizacijama. Pripremite svoja pitanja i inspiraciju za sledeće korake u vašoj RPA strategiji!
Data-Driven Public Safety: Reliable Data When Every Second Counts
Data-Driven Public Safety: Reliable Data When Every Second CountsSafe Software When every second counts, you need access to data you can trust. In this webinar, we’ll explore how FME empowers public safety services to streamline their operations and safeguard communities. This session will showcase workflow examples that public safety teams leverage every day.
We’ll cover real-world use cases and demo workflows, including:
Automating Police Traffic Stop Compliance: Learn how the City of Fremont meets traffic stop data standards by automating QA/QC processes, generating error reports – saving over 2,800 hours annually on manual tasks.
Anonymizing Crime Data: Discover how cities protect citizen privacy while enabling transparent and trustworthy open data sharing.
Next Gen 9-1-1 Integration: Explore how Santa Clara County supports the transition to digital emergency response systems for faster, more accurate dispatching, including automated schema mapping for address standardization.
Extreme Heat Alerts: See how FME supports disaster risk management by automating the delivery of extreme heat alerts for proactive emergency response.
Our goal is to provide practical workflows and actionable steps you can implement right away. Plus, we’ll provide quick steps to find more information about our public safety subscription for Police, Fire Departments, EMS, HAZMAT teams, and more.
Whether you’re in a call center, on the ground, or managing operations, this webinar is crafted to help you leverage data to make informed, timely decisions that matter most.
Supercharge Your Career with UiPath Certifications
Supercharge Your Career with UiPath CertificationsDianaGray10 Join us on February 25th as we discuss how you can supercharge your career with the updated 2025 UiPath Certifications.
Diana Gray, UiPath Senior Community Marketing Manager, Americas, will walk us through:
-- Workforce Trends
-- Value of UiPath Certifications
-- Certification Program
-- Steps to Earning a Certificate
"Zero-sales lost — Incident Management", Igor Drozd
"Zero-sales lost — Incident Management", Igor DrozdFwdays In my presentation, I will discuss the key aspects of the Zero Sales Lost strategy, focusing on incident management in the context of E-commerce development and the "Silpo" ecosystem. I will share our experience in building an incident management process, the specifics of monitoring and alerting system architecture, and how we scaled these processes across 19 products and 41 teams.
Additionally, we will explore the role of DevOps culture and team responsibility in product development. Using real case studies, we will analyze whether critical failures can be prevented and how to achieve that effectively.
Revolutionizing Field Service: How LLMs Are Powering Smarter Knowledge Access...
Revolutionizing Field Service: How LLMs Are Powering Smarter Knowledge Access...Earley Information Science Revolutionizing Field Service with LLM-Powered Knowledge Management
Field service technicians need instant access to accurate repair information, but outdated knowledge systems often create frustrating delays. Large Language Models (LLMs) are changing the game—enhancing knowledge retrieval, streamlining troubleshooting, and reducing technician dependency on senior staff.
In this webinar, Seth Earley and industry experts Sanjay Mehta, and Heather Eisenbraun explore how LLMs and Retrieval-Augmented Generation (RAG) are transforming field service operations. Discover how AI-powered knowledge management is improving efficiency, reducing downtime, and elevating service quality.
LLMs for Instant Knowledge Retrieval – How AI-driven search dramatically cuts troubleshooting time.
Structured Data & AI – Why high-quality, organized knowledge is essential for LLM success.
Real-World Implementation – Lessons from deploying LLM-powered knowledge tools in field service.
Business Impact – How AI reduces service delays, optimizes workflows, and enhances technician productivity.
Empower your field service teams with AI-driven knowledge access. Watch the webinar to see how LLMs are revolutionizing service efficiency.
NSFW AI Chatbot Development Costs: What You Need to Know
NSFW AI Chatbot Development Costs: What You Need to KnowSoulmaite Are you considering building an NSFW AI chatbot ?Understanding the costs involved is crucial before starting your project. This PDF explores the key cost factors, including AI model customization, API integration, content filtering systems, and ongoing maintenance expenses. Learn how different pricing models impact the development budget and discover cost-saving strategies without compromising quality.
GDG Cloud Southlake #40: Brandon Stokes: How to Build a Great Product
GDG Cloud Southlake #40: Brandon Stokes: How to Build a Great ProductJames Anderson How to Build a Great Product
Being a tech entrepreneur is about providing a remarkable product or service that serves the needs of its customers better, faster, and cheaper than anything else. The goal is to "make something people want" which we call, product market fit.
But how do we get there? We'll explore the process of taking an idea to product market fit (PMF), how you know you have true PMF, and how your product strategies differ pre-PMF from post-PMF.
Brandon is a 3x founder, 1x exit, ex-banker & corporate strategist, car dealership owner, and alumnus of Techstars & Y Combinator. He enjoys building products and services that impact people for the better.
Brandon has had 3 different careers (banking, corporate finance & strategy, technology) in 7 different industries; Investment Banking, CPG, Media & Entertainment, Telecommunications, Consumer application, Automotive, & Fintech/Insuretech.
He's an idea to revenue leader and entrepreneur that helps organizations build products and processes, hire talent, test & iterate quickly, collect feedback, and grow in unregulated and heavily regulated industries.
Cryptography Overview Presentation circa 2005
Cryptography Overview Presentation circa 2005Dan Houser High level overview of cryptography for general audience of business users, for awareness training
Caching for Performance Masterclass: Caching Strategies
Caching for Performance Masterclass: Caching StrategiesScyllaDB Exploring the tradeoffs of common caching strategies – and a look at the architectural differences.
- Which strategies exist
- When to apply different strategies
- ScyllaDB cache design
Artificial Intelligence Quick Research Guide by Arthur Morgan
Artificial Intelligence Quick Research Guide by Arthur MorganArthur Morgan This is a Quick Research Guide (QRG).
QRGs include the following:
- A brief, high-level overview of the QRG topic.
- A milestone timeline for the QRG topic.
- Links to various free online resource materials to provide a deeper dive into the QRG topic.
- Conclusion and a recommendation for at least two books available in the SJPL system on the QRG topic.
QRGs planned for the series:
- Artificial Intelligence QRG
- Quantum Computing QRG
- Big Data Analytics QRG (coming 2025)
- Spacecraft Guidance, Navigation & Control QRG (coming 2026)
- UK Home Computing & The Birth of ARM QRG (coming 2027)
Any questions or comments?
- Please contact Arthur Morgan at [email protected].
100% human made.
Build with AI on Google Cloud Session #3
Build with AI on Google Cloud Session #3Margaret Maynard-Reid This is session #3 of the 5-session online study series with Google Cloud, where we take you onto the journey learning generative AI. You’ll explore the dynamic landscape of Generative AI, gaining both theoretical insights and practical know-how of Google Cloud GenAI tools such as Gemini, Vertex AI, AI agents and Imagen 3.
MuleSoft 4.6 and Java 17 Support of Mulesoft
MuleSoft 4.6 and Java 17 Support of Mulesoftfcturgut Unlocking Potential: SAP Connectivity with MuleSoft 4.6 and Java 17
Taiwan's Digital Security Pillars: Cyber Infrastructure
Taiwan's Digital Security Pillars: Cyber InfrastructureCharles Mok Taiwan's Digital Security Pillars: Cyber Infrastructure
DSET@RightsCon 2025
Feb 24 2025
What is Blockchain and How Can Blockchain Consulting Help Businesses.pdf
What is Blockchain and How Can Blockchain Consulting Help Businesses.pdf Yodaplus Technologies Private Limited
Revolutionizing Field Service: How LLMs Are Powering Smarter Knowledge Access...
Revolutionizing Field Service: How LLMs Are Powering Smarter Knowledge Access...Earley Information Science
泣かないAppEngine開発
- 1. GAE spin-up Java shuji_w6e
- 3. AppEngine spin-up T2framework Scenic3 Datastore Editor
- 4. Motivation
- 6. AppEngine Datastore spin-up 9 JSP
- 7. etupirkacms slim3 AppEngine spin-up 1,600ms - 1,900ms 1,800ms - 2,200ms http://code.google.com/p/etupirka/
- 8. spin-up
- 9. 3 slim3 (^q^) (^o^)
- 10. spin-up spin-up spin-down 3,000ms 2,000ms >>
- 11. slim3
- 12. Class Loading spin-up jar
- 15. Web 1 GAE spin-up spin-down
- 17. 1 >> >> TQ
- 18. Datastore / >> >> TQ → 300ms -400ms
- 19. Controller
- 20. slim3 controller 1 Action Method = 1 Controller Class URL Controller
- 22. T2 framework
- 23. Page class, Action Method @Page("/helloworld") public class HelloPage { @Default public Navigation index() { return SimpleText .out("HelloWorld"); } @ActionPath(“post”) public Navigation post() { return ...; } }
- 24. T2 framework etupirkacms −
- 25. ... Page Page 20 slim3
- 26. Scenic3 slim3 T2 Framework Page APT slim3 Controller T2 slim3 http://code.google.com/p/scenic3/
- 27. Scenic3 Page ActionController_1 + Action_1 + Action_2 APT ActionController_2 APT path PageMatcher Scenic3FrontController
- 28. PageClass HotReloading slim3 Controller PageTester
- 29. cache
- 30. etupirkacms Request put get PageCaheFilter PageCache (id=path) get Action Template load/parse (id=templateNa me) Template File put Datastore
- 32. JSP >> http://trac.deathmarch.jp/pirka/ pure Java
- 33. session spin-up 100-300ms
- 34. Test
- 35. Datastore Viewer
- 36. OK Key Blob
- 37. Kotan Swing Key Blob http://code.google.com/p/kotan/