[B! lambda] Oooã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

Ooo id:Ooo

lambdaã«é–¢ã™ã‚‹Oooã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (16)

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Lambda ã§ Aurora Serverless ã® Data API ä½¿ãˆã¾ã—ãŸï¼ãã†ã€Lambda Layer ãŒã‚ã‚Œã°ã | DevelopersIO
å‰å›žã®ã‚¨ãƒ³ãƒˆãƒªãƒ¼ã§ã€Lambda ã®å®Ÿè¡ŒåŸºç›¤ã® SDK ãŒã¾ã å¤ã Data API(rds-data) ã«å¯¾å¿œã—ã¦ã„ã¾ã›ã‚“ã§ã—ãŸã€ã¨æ›¸ãã¾ã—ãŸã€‚ [ã‚¢ãƒƒãƒ—ãƒ‡ãƒ¼ãƒˆ] Aurora Serverless ã® Data API ãŒæ±äº¬ãƒªãƒ¼ã‚¸ãƒ§ãƒ³ã§ã‚‚ã‚µãƒãƒ¼ãƒˆã•ã‚Œã¾ã—ãŸ ä¸€æ™©å¯ã¦ã‚¢ã‚¿ãƒžãŒã‚¹ãƒƒã‚ãƒªã—ã¾ã—ãŸã€‚ ã€Œãã†ã ã€‚ã¼ããŸã¡ã«ã¯ Lambda Layer ãŒã‚ã‚‹ã˜ã‚ƒãªã„ã‹ã€ ã¨ã„ã†ã“ã¨ã§ã€Lambda Layer ã‚’ä½¿ã£ã¦æœ€æ–°ã® SDK ã‚’æº–å‚™ã—ã€Lambda ã‹ã‚‰ Data API ã‚’å©ã‘ã‚‹ã¨ã“ã‚ã¾ã§ç¢ºèªã—ã¦ã¿ã¾ã—ãŸã€‚ Lambda Layer ã£ã¦ä½•ã‚ˆï¼Ÿ Lambda Layer ã¯ re:Invent 2018 ã§ãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¾ã—ãŸã€‚Lambda Layer ã¯ã€è¤‡æ•°ã® Lambda é–¢æ•°ã§ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’å…±æœ‰ã•ã›ãŸã‚Šã€ã‚«ã‚¹ã‚¿ãƒ ãƒ©ãƒ³ã‚¿ã‚¤ãƒ ã®åˆ©ç”¨ã€ãã®ä»–ã®ä¾å˜é–¢ä¿‚ã‚’è§£æ±ºã™ã‚‹ãŸã‚ã® zip ã‚¢ãƒ¼ã‚«ã‚¤
Ooo 2019/06/03
lambda

aws
ãƒªãƒ³ã‚¯
GitHub - alixaxel/chrome-aws-lambda: Chromium Binary for AWS Lambda
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Ooo 2019/03/24
chrome

javascript

node.js

lambda

aws
ãƒªãƒ³ã‚¯
GitHub - adieuadieu/serverless-chrome: ðŸŒ Run headless Chrome/Chromium on AWS Lambda
Serverless Chrome contains everything you need to get started running headless Chrome on AWS Lambda (possibly Azure and GCP Functions soon). The aim of this project is to provide the scaffolding for using Headless Chrome during a serverless function invocation. Serverless Chrome takes care of building and bundling the Chrome binaries and making sure Chrome is running when your serverless function
Ooo 2019/01/28
headless

lambda

chrome

aws

javascript
ãƒªãƒ³ã‚¯
Lambda Custom Runtimesä¸Šã§bashã‚’å¯¾è©±çš„ã«æ“ä½œã—ã¦ãã®å†…éƒ¨ä»•æ§˜ã‚’ä¸¸è£¸ã«ã™ã‚‹ - misc.tech.notes
ã“ã®è¨˜äº‹ã¯ AWS Lambda Custom RuntimesèŠ¸äºº Advent Calendar 2018 ã®19æ—¥ç›®ã§ã™ã€‚ qiita.com ã“ã‚Œã¯ä½•ï¼Ÿ ã€ŒLambdaã®ä¸ã«å…¥ã£ã¦ã¿ãŸã„ã¨æ€ã£ãŸã“ã¨ã¯ã‚ã‚Šã¾ã›ã‚“ã‹ï¼Ÿã€ã“ã‚Œã¯ãã‚“ãªæªã‚“ã é¡˜æœ›ã‚’å¶ãˆã‚‹è©¦ã¿ã§ã™ã€‚ã¨åŒæ™‚ã«ãã‚Œã‚’è¶³ãŒã‹ã‚Šã«AWS Lambdaã¨ã„ã†ã‚·ã‚¹ãƒ†ãƒ ã‚’ã‚ˆã‚Šæ·±ãç†è§£ã™ã‚‹ãŸã‚ã®æ¤œè¨¼ã¨ãã®çµæžœã‚’è¨˜ã—ãŸã‚‚ã®ã§ã™ã€‚ ã¡ãªã¿ã«æ¯Žå¹´æ’ä¾‹ï¼Ÿã®Lambdaã®ãƒªãƒãƒ¼ã‚¹ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãƒªãƒ³ã‚°(?)ã‚·ãƒªãƒ¼ã‚ºã§ã™ã€‚ 2016å¹´ marcy.hatena blog.com 2017å¹´ marcy.hatena blog.com Lambda Custom Runtimesã¨ã¯ Lambda Custom Runtimesã¯ä¸€èˆ¬çš„ã«ã¯AWS LambdaãŒå…¬å¼ã«å¯¾å¿œã—ã¦ã„ãªã„ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã®Runtimeã‚’å‹•ã‹ã™ãŸã‚ã®æ©Ÿèƒ½ã§ã™ã€‚ä»•æ§˜ã¯ä»¥ä¸‹ã®é€šã‚Šã€‚ doc
Ooo 2018/12/20
lambda

aws

AWS Lambda
ãƒªãƒ³ã‚¯
Java8 lambda ã®è£èˆžå°ã¯ã€ãã£ã¨ã‚ãªãŸãŒè€ƒãˆã¦ã„ã‚‹ã‚ˆã‚Šå¼·ã‹ã - A Memorandum
å‰å›žã€Stream ã®è£èˆžå°ã«ã¤ã„ã¦è¦‹ã¦ã¿ã¾ã—ãŸã€‚ blog1.mammb.com ã¤ã„ã§ãªã®ã§ã€ä»Šå›žã¯ Lambda å¼ã®è£èˆžå°ã«ã¤ã„ã¦è¦‹ã¦ã¿ã¾ã—ã‚‡ã†ã€‚ ã¯ã˜ã‚ã« æœ‰åãªè©±ã§ã¯ã‚ã‚Šã¾ã™ãŒã€ä»¥ä¸‹ã®åŒ¿åã‚¯ãƒ©ã‚¹ã‚’å«ã‚€ã‚³ãƒ¼ãƒ‰ã‚’ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã™ã‚‹ã¨ã€2ã¤ã®ã‚¯ãƒ©ã‚¹ãƒ•ã‚¡ã‚¤ãƒ«ãŒç”Ÿæˆã•ã‚Œã¾ã™ã€‚ public class Main { public static void main(String... args) { Logger.getGlobal().info(new Supplier<String>() { @Override public String get() { return "hello"; } }); } } ä»¥ä¸‹ã®ã‚ˆã†ãªã‚¯ãƒ©ã‚¹ãƒ•ã‚¡ã‚¤ãƒ«ã«ãªã‚Šã¾ã™ã€‚ Main.class Main$1.class ã§ã¯ã€lambdaã§æ›¸ã„ãŸå ´åˆã¯ã©ã†ãªã‚‹ã§ã—ã‚‡ã†ã€‚ public class Main { pub
Ooo 2017/10/21
-Djdk.internal.lambda.dumpProxyClasses=<dir>

java

java 9

lambda

bytecode

class
ãƒªãƒ³ã‚¯
[æ–°æ©Ÿèƒ½]Amazon SES ã§ãƒ¡ãƒ¼ãƒ«å—ä¿¡ãŒå‡ºæ¥ã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸï¼ | DevelopersIO
ã‚¦ã‚£ã‚¹ã‚ãƒ¼ã€ã‚·ã‚¬ãƒ¼ã€ãƒ‘ã‚¤ãƒ—ã‚’ã“ã‚ˆãªãæ„›ã™ã‚‹å¤§æ —ã§ã™ã€‚ å…ˆã»ã©Amazon SESã®ã‚¢ãƒƒãƒ—ãƒ‡ãƒ¼ãƒˆã§ã€ãƒ¡ãƒ¼ãƒ«å—ä¿¡ãŒå¯èƒ½ã«ãªã£ãŸã®ã§æ¤œè¨¼ã—ã¦ã¿ã¾ã—ãŸã€‚SESã¯ãƒ¡ãƒ¼ãƒ«é€ä¿¡å°‚ç”¨ã®ã‚µãƒ¼ãƒ“ã‚¹ã§ã—ãŸãŒã€å—ä¿¡ã‚‚å‡ºæ¥ã‚‹ã‚ˆã†ã«ãªã£ãŸã®ã§æ§˜ã€…ãªãƒ¦ãƒ¼ã‚¹ã‚±ãƒ¼ã‚¹ã«å¯¾å¿œã§ãã‚‹ã®ã§ã¯ãªã„ã‹ã¨æ€ã„ã¾ã™ã€‚ 2015/09/29 11:50 JSTè¿½è¨˜ï¼šLambda Actionã€SNS Actionã§ãƒ¡ãƒ¼ãƒ«æœ¬æ–‡ãŒå–å¾—ã§ããªã„ã“ã¨ã‚’è¨˜è¿° SESã§ãƒ¡ãƒ¼ãƒ«å—ä¿¡ å…ˆæ—¥SendGridã‚’ä½¿ã£ã¦API Gatewayï¼‹Lambdaã§ãƒ¡ãƒ¼ãƒ«å—ä¿¡ã‚’è¡Œã†æ–¹æ³•ã«ã¤ã„ã¦ç´¹ä»‹ã—ã¾ã—ãŸãŒã€AWSã‚µãƒ¼ãƒ“ã‚¹ã§å¯èƒ½ã«ãªã‚Šã¾ã—ãŸï¼ˆæ¯ã®çŸã„ãƒ–ãƒã‚°ã ã£ãŸã€ã€ã€ã§ã‚‚ã€ã‚·ãƒ³ãƒ—ãƒ«ãªWebhookã ã£ãŸã‚‰SendGridã®æ–¹ãŒè‰¯ã„ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ï¼‰ã€‚ ä»¥ä¸‹ã®å›³ã®ã‚ˆã†ã«ã€å—ä¿¡å°‚ç”¨ã®SESã®SMTPã‚¨ãƒ³ãƒ‰ãƒã‚¤ãƒ³ãƒˆã§ãƒ¡ãƒ¼ãƒ«ã‚’å—ä¿¡ã—ã¦ã€å¾Œç¶šå‡¦ç†ã‚’è¡Œãˆã¾ã™ã€‚ è©¦ã—ã¦ã¿ã‚‹ å®Ÿéš›ã«SES
Ooo 2017/04/23
Amazon

ses

aws ses

smtp

lambda
ãƒªãƒ³ã‚¯
docker-lambda - Dockerã‚’ä½¿ã£ãŸAWS Lambdaã‚¯ãƒãƒ¼ãƒ³
MOONGIFTã¯ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ãƒ»ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ã‚’ç´¹ä»‹ã™ã‚‹ãƒ–ãƒã‚°ã§ã™ã€‚2021å¹´07æœˆ16æ—¥ã§æ›´æ–°åœæ¢ã—ã¾ã—ãŸ AWS Lambdaã‚’ä½¿ãˆã°ã¡ã‚‡ã£ã¨ã—ãŸã‚³ãƒ¼ãƒ‰ã‚’å®Ÿè¡Œã—ã¦å³åº§ã«çµ‚ã‚ã‚‹ã¨ã„ã£ãŸå‡¦ç†ãŒç°¡å˜ã«ä½œã‚Œã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã™ã€‚Webã‚µãƒ¼ãƒ“ã‚¹ã®ã‚ˆã†ã«æ’å¸¸çš„ã«ä½¿ã†ã‚‚ã®ã§ã¯ãªã„ã‘ã‚Œã©ã‚‚ï¼ˆAPI Gatewayã‚’åˆã‚ã›ã‚Œã°ã§ãã¾ã™ãŒï¼‰ã€ã‚³ãƒ¼ãƒ«ã—ãŸã‚‰ã™ãã«å®Ÿè¡Œã§ãã‚‹ã¨ã„ã†æ‰‹è»½ã•ãŒã‚¦ãƒªã§ã™ã€‚ ãã‚“ãªLambdaã®é–‹ç™ºæ™‚ã«ä½¿ãˆã‚‹ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ãŒdocker-lambdaã§ã™ã€‚Lambdaé¢¨ã«å®Ÿè¡Œã§ãã‚‹Dockerã‚³ãƒ³ãƒ†ãƒŠã§ã™ã€‚ docker-lambdaã®ä½¿ã„æ–¹ ä¾‹ãˆã°ã“ã‚“ãªæ„Ÿã˜ã®ã‚³ãƒ¼ãƒ‰ã‚’æ›¸ãã¾ã™ã€‚ // Just a test lambda, run with: // docker run -v "$PWD":/var/task lambci/lambda exports.handler = function
Ooo 2016/08/13
lambda

docker
ãƒªãƒ³ã‚¯
GitHub - apache/openwhisk: Apache OpenWhisk is an open source serverless cloud platform
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Ooo 2016/02/24
lambda

IBM
ãƒªãƒ³ã‚¯
AWS Lambda + Javaã¯ã€ãªãœ1å›žç›®ã¨3å›žç›®ã®å‡¦ç†ãŒé‡ã„ã®ã‹ï¼Ÿ - è°·æœ¬ å¿ƒ in ã›ã‚éƒ¨å±‹
ä»¥å‰ã®ã‚¨ãƒ³ãƒˆãƒªãƒ¼ã§ã€AWS Lambdaã§Javaã‚’ä½¿ã£ã¦DynamoDBã‚’å‘¼ã³å‡ºã—ãŸéš›ã«ã€åˆå›žèµ·å‹•ã«ã¨ã¦ã‚‚æ™‚é–“ãŒæŽ›ã‹ã£ãŸã¨ã„ã†è©±ã‚’æ›¸ãã¾ã—ãŸã€‚ http://d.hatena.ne.jp/cero-t/20160101/1451665326 ä»Šå›žã¯ã€ã“ã®è¾ºã‚Šã®åŽŸå› ã‚’ã‚‚ã†å°‘ã—è¿½æ±‚ã—ã¦ã¿ã¾ã™ã€‚ ãªãœ1å›žç›®ã¨3å›žç›®ã®ã‚¢ã‚¯ã‚»ã‚¹ãŒé…ã„ã®ã‹ï¼Ÿ AWS Lambdaã®ä¸èº«ã¯ã‚ˆãçŸ¥ã‚Šã¾ã›ã‚“ãŒã€ãŠãã‚‰ãã€ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰ã—ãŸãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’Tomcatã¿ãŸã„ãªã‚³ãƒ³ãƒ†ãƒŠã¨ã—ã¦èµ·å‹•ã•ã›ã¦ã€å¤–éƒ¨ã‹ã‚‰ã‚³ãƒ¼ãƒ«ã—ã¦ã„ã‚‹ã‚“ã ã‚ã†ã¨äºˆæƒ³ã—ã¾ã—ãŸã€‚ãã‚Œã§ã‚ã‚Œã°ã€2å›žç›®ä»¥é™ã®ã‚¢ã‚¯ã‚»ã‚¹ãŒæ—©ããªã‚‹ã“ã¨ã¯ç†è§£ãŒã§ãã¾ã™ã€‚ ãŸã ã€1å›žç›®ã¨3å›žç›®ã ã‘ãŒæ¥µç«¯ã«é…ãã¦ã€2å›žç›®ã€4å›žç›®ä»¥é™ã¯æ—©ããªã‚‹ã¨ã„ã†ã¨ã“ã‚ã¯è…‘ã«è½ã¡ã¾ã›ã‚“ã€‚ ãã®è¾ºã‚Šã‚’èª¿ã¹ã‚‹ã¹ãã€staticãªã‚«ã‚¦ãƒ³ã‚¿ã‚’ä½¿ã£ã¦ã€å€¤ãŒã©ã‚“ãªé¢¨ã«å¤‰åŒ–ã™ã‚‹ã‹ã‚’èª¿ã¹ã¦ã¿ã¾ã—ãŸã€‚ ã“ã‚“ãªã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã§ã™
Ooo 2016/01/08
aws lambda

AWS

lambda

java
ãƒªãƒ³ã‚¯
Lambdaã®Scheduleã‚¤ãƒ™ãƒ³ãƒˆã§EC2ã‚’è‡ªå‹•èµ·å‹•ï¼†è‡ªå‹•åœæ¢ã—ã¦ã¿ãŸ#reinvent | DevelopersIO
ã¯ã˜ã‚ã« LambdaãŒã‚¢ãƒƒãƒ—ãƒ‡ãƒ¼ãƒˆã•ã‚Œã€ã‚¹ã‚±ã‚¸ãƒ¥ãƒ¼ãƒ«æ©Ÿèƒ½ãŒä½¿ãˆã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚ å½“ãƒ–ãƒã‚°ã§ã‚‚ç´¹ä»‹ã•ã‚Œã¦ã„ã¾ã™ã€‚ ãƒ»ã€é€Ÿå ±ã€‘AWS Lambdaã®æ©Ÿèƒ½æ‹¡å¼µãŒæ•°å¤šããã¾ã—ãŸï¼VPCå¯¾å¿œã€ãƒãƒ³ã‚°ãƒ©ãƒ³ãƒ‹ãƒ³ã‚°ã€ã‚¹ã‚±ã‚¸ãƒ¥ãƒ¼ãƒ«ã€ãƒãƒ¼ã‚¸ãƒ§ãƒ‹ãƒ³ã‚°ã€Pythonå¯¾å¿œï¼ #reinvent ãƒ»AWS Lambda ã® Scheduled Event ã‚’è©¦ã—ã¦ã¿ãŸ #reinvent çš†ã•ã‚“ã¯æ—¥ä¸å¸¯ã‚„å¹³æ—¥ã®ã¿ä½¿ã†ã‚µãƒ¼ãƒã‚’ãŠæŒã¡ã§ã—ã‚‡ã†ã‹ã€‚ é–‹ç™ºç”¨ã®ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã§ã‚ã‚Œã°ã€æ¥å‹™æ™‚é–“ã ã‘ä½¿ãˆã‚Œã°OKãªã‚“ã¦äº‹ã‚‚ã‚ã‚‹ã‹ã¨æ€ã„ã¾ã™ã€‚ ã‚¹ã‚±ã‚¸ãƒ¥ãƒ¼ãƒ«æ©Ÿèƒ½ã‚’ä½¿ã£ã¦EC2ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã‚’è‡ªå‹•èµ·å‹•ï¼†è‡ªå‹•åœæ¢ã—ã¦ã¿ã¾ã—ãŸã€‚ ã‚»ãƒƒãƒˆã‚¢ãƒƒãƒ—æ‰‹é † Lambda Functionã®ä½œæˆ Lambdaã®WEBã‚³ãƒ³ã‚½ãƒ¼ãƒ«ã«ã¦ã€ã€ŒCreate a Lamdba functionã€ã‚’é¸æŠžã—ã¾ã™ã€‚ Step 1: Select blueprintã¯ã€
Ooo 2015/10/12
ec2

aws

console

lambda
ãƒªãƒ³ã‚¯
AWS News Blog
AWS Weekly Roundup â€“ Amazon MWAA, EMR Studio, Generative AI, and More â€“ August 14, 2023 While I enjoyed a few days off in California to get a dose of vitamin sea, a lot has happened in the AWS universe. Letâ€™s take a look together! Last Weekâ€™s Launches Here are some launches that got my attention: Amazon MWAA now supports Apache Airflow version 2.6 â€“ Amazon Managed Workflows for Apache Airflow [â€¦]
Ooo 2015/06/30
aws lambda

aws

lambda
ãƒªãƒ³ã‚¯
ã€ç¿»è¨³ã€‘Amazon Lambdaã‚’ä½¿ã£ãŸæ©Ÿæ¢°å¦ç¿’ | POSTD
ã¯ã˜ã‚ã« æ—¢ã«ãŠæ°—ã¥ãã§ã—ã‚‡ã†ãŒã€ç§ãŸã¡2lemetryã¯Amazonã®æœ€æ–°AWSè£½å“ã§ã‚ã‚‹Lambdaã«èˆˆå¥®ã‚’æŠ‘ãˆãã‚Œã¾ã›ã‚“ã€‚LambdaãŒMQTTãƒ—ãƒãƒˆã‚³ãƒ«ï¼ˆè¨³è€…æ³¨ï¼špub/subãƒ¢ãƒ‡ãƒ«ã«åŸºã¥ãè»½é‡ãªãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ãƒ—ãƒãƒˆ [â€¦]ã¯ã˜ã‚ã« æ—¢ã«ãŠæ°—ã¥ãã§ã—ã‚‡ã†ãŒã€ç§ãŸã¡2lemetryã¯Amazonã®æœ€æ–°AWSè£½å“ã§ã‚ã‚‹Lambdaã«èˆˆå¥®ã‚’æŠ‘ãˆãã‚Œã¾ã›ã‚“ã€‚LambdaãŒMQTTãƒ—ãƒãƒˆã‚³ãƒ«ï¼ˆè¨³è€…æ³¨ï¼špub/subãƒ¢ãƒ‡ãƒ«ã«åŸºã¥ãè»½é‡ãªãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ãƒ—ãƒãƒˆã‚³ãƒ«ï¼‰ã‚„ThingFabricï¼ˆè¨³è€…æ³¨ï¼š2lementryç¤¾ã®IoTãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ ï¼‰ã¨å…±ã«ã©ã®ã‚ˆã†ã«ç¨¼åƒã™ã‚‹ã‹ã‚’æˆ‘ãŒç¤¾ã®æ•°åã®ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãŒæ¤œè¨¼ã—ã¾ã—ãŸã€‚ç§ã‚‚ã€IoTï¼ˆãƒ¢ãƒŽã®ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆï¼‰ã«ãŠã„ã¦Lambdaå†…ã§ãƒ‹ãƒ¥ãƒ¼ãƒ©ãƒ«ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ãŒã©ã®ã‚ˆã†ã«æ©Ÿèƒ½ã™ã‚‹ã®ã‹ã‚’ç¢ºã‹ã‚ã‚‹ãŸã‚ã€å®Ÿéš›ã«ä½¿ç”¨ã—ã¦ã¡ã‚‡ã£ã¨ã—ãŸå®Ÿé¨“ã‚’è¡Œã£ã¦ã¿ã‚‹ã“ã¨ã«ã—ã¾ã—ãŸã€‚ç§ãŸã¡ã®CEOã§ã‚
Ooo 2015/02/12
Amazon

Amazon Lambda

lambda

mqtt
ãƒªãƒ³ã‚¯
New Feature Of Java SE 8
New Feature Of Java SE 8 1. Copyright Â© 2014, Oracle and/or its affiliates. All rights reserved.1 2. Copyright Â© 2014, Oracle and/or its affiliates. All rights reserved.2 ä»¥ä¸‹ã®äº‹é …ã¯ã€å¼Šç¤¾ã®ä¸€èˆ¬çš„ãªè£½å“ã®æ–¹å‘æ€§ã«é–¢ã™ã‚‹æ¦‚è¦ã‚’èª¬æ˜Žã™ã‚‹ã‚‚ã®ã§ã™ ã€‚ã¾ãŸã€æƒ…å ±æä¾›ã‚’å”¯ä¸€ã®ç›®çš„ã¨ã™ã‚‹ã‚‚ã®ã§ã‚ã‚Šã€ã„ã‹ãªã‚‹å¥‘ç´„ã«ã‚‚çµ„ã¿è¾¼ã‚€ã“ ã¨ã¯ã§ãã¾ã›ã‚“ã€‚ä»¥ä¸‹ã®äº‹é …ã¯ã€ãƒžãƒ†ãƒªã‚¢ãƒ«ã‚„ã‚³ãƒ¼ãƒ‰ã€æ©Ÿèƒ½ã‚’æä¾›ã™ã‚‹ã“ã¨ã‚’ã‚³ãƒŸãƒƒ ãƒˆãƒ¡ãƒ³ãƒˆï¼ˆç¢ºç´„ï¼‰ã™ã‚‹ã‚‚ã®ã§ã¯ãªã„ãŸã‚ã€è³¼è²·æ±ºå®šã‚’è¡Œã†éš›ã®åˆ¤æ–ææ–™ã«ãªã•ã‚‰ãªã„ ã§ä¸‹ã•ã„ã€‚ã‚ªãƒ©ã‚¯ãƒ«è£½å“ã«é–¢ã—ã¦è¨˜è¼‰ã•ã‚Œã¦ã„ã‚‹æ©Ÿèƒ½ã®é–‹ç™ºã€ãƒªãƒªãƒ¼ã‚¹ãŠã‚ˆã³æ™‚ æœŸã«ã¤ã„ã¦ã¯ã€å¼Šç¤¾ã®è£é‡ã«ã‚ˆã‚Šæ±ºå®šã•ã‚Œã¾ã™ã€‚ Oracleã¯ã€ç±³å›½ã‚ªãƒ©ã‚¯ãƒ«ã‚³ãƒ¼ãƒãƒ¬
Ooo 2014/03/24
jdk

lambda

java

java8

programming
ãƒªãƒ³ã‚¯
Spring4ã¨Spring Bootã§ä½œã‚‹æ¬¡ä¸–ä»£Springã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ #jjug #jsug
68. Springã®ã‚µãƒ–ãƒ—ãƒˆã‚¸ã‚§ã‚¯ãƒˆç¾¤ IDE Spring Tool Suite (STS) RAD Starter Spring Roo Web Spring Boot Spring XD Spring Data Rest Spring WebFlow Spring Security OAuth Spring MVC Spring Security Spring Mobile Social Big Data Security DataAccess Spring Hadoop Batch Spring Data Mongo DB Spring Data JPA Spring Batch Enterprise Integration Spring Integration Core Spring DI Spring AOP Spring TX â€¦ Spring Social Github S
Ooo 2014/01/21
jjug

java 8

Java EE

Java

Spring

lambda
ãƒªãƒ³ã‚¯
Java8 Lambdaã®æ–‡æ³•æ‹¡å¼µã¾ã¨ã‚ - ãã—ã ã®Hatena
ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆãƒ¡ã‚½ãƒƒãƒ‰ã¯å‰ã«è§£èª¬ã—ã¾ã—ãŸã€‚ Java8ã§æœ€ã‚‚ã‚¤ãƒ³ãƒ‘ã‚¯ãƒˆã®ã‚ã‚‹æ§‹æ–‡æ‹¡å¼µã€ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆãƒ¡ã‚½ãƒƒãƒ‰ ã“ã“ã§ã¯ã€ãã‚Œä»¥å¤–ã®æ§‹æ–‡æ‹¡å¼µã«ã¤ã„ã¦ã¾ã¨ã‚ã¦ãŠãã¾ã™ã€‚ ãƒ©ãƒ ãƒ€å¼ å®Ÿè£…ã™ã¹ããƒ¡ã‚½ãƒƒãƒ‰ãŒã²ã¨ã¤ã ã‘ã®ã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã‚’é–¢æ•°åž‹ã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã¨ã„ã„ã¾ã™ã€‚ UnaryOperatorã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã¯å®Ÿè£…ã™ã¹ããƒ¡ã‚½ãƒƒãƒ‰ãŒapplyãƒ¡ã‚½ãƒƒãƒ‰ã²ã¨ã¤ã ã‘ãªã®ã§ã€é–¢æ•°åž‹ã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã«ãªã‚Šã¾ã™ã€‚ ãŸã¨ãˆã°ã€UnaryOperatorã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã‚’å®Ÿè£…ã—ãŸã‚¯ãƒ©ã‚¹ã‚’å®šç¾©ã™ã‚‹ã¨æ¬¡ã®ã‚ˆã†ã«ãªã‚Šã¾ã™ã€‚ class MyOp implements UnaryOperator<String>{ @Override public String apply(String t) { return "** " + t + " **"; } } ã“ã®UnaryOperatorã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã‚’ä½¿ã†ã€List#replaceAllã‚’
Ooo 2013/12/04
Java

programming

lambda

java8
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Java8ã«ãŠã‘ã‚‹indyã¨Lambdaã®çµ¶å¦™ãªé–¢ä¿‚ã€ã‚‚ã—ãã¯SAMã‚¿ã‚¤ãƒ—ã‚’ç¶™æ‰¿ã™ã‚‹å†…éƒ¨ã‚¯ãƒ©ã‚¹ã®.classãƒ•ã‚¡ã‚¤ãƒ«ã¯ã©ã“ã¸è¡Œã£ãŸã®? - uehaj's blog
JJUG CCC 2013 Springã®ã•ãã‚‰ã°ã•ã‚“ã®ã‚»ãƒƒã‚·ãƒ§ãƒ³ã§ã€ŒJava 8ã®æ€–ã„è©±ã€ã¨ã—ã¦ã€Lambdaå¼ã‚’JVMä¸Šã§å®Ÿè¡Œã™ã‚‹ã«ã‚ãŸã‚Šã€ invokedynamicã‚’ä½¿ã£ã¦ã„ã‚‹ Lambdaå¼ã®ä»•æ§˜ã¯ã€æ„å‘³çš„ã«ã¯Samã‚¿ã‚¤ãƒ—ã‚’ç¶™æ‰¿ã™ã‚‹å†…éƒ¨ã‚¯ãƒ©ã‚¹ã®ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã®ã¯ãšã ãŒã€lambdaå¼ã‚’ä½¿ã£ã¦ã„ã‚‹Javaã‚½ãƒ¼ã‚¹ã‚’ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã—ã¦ã‚‚ã€å†…éƒ¨ã‚¯ãƒ©ã‚¹ã«å¯¾å¿œã™ã‚‹.classãƒ•ã‚¡ã‚¤ãƒ«ãŒç”Ÿæˆã•ã‚Œãªã„ ã¨ã„ã†è©±ã‚’èžãã¾ã—ãŸã€‚Lambdaã®å®Ÿè¡Œã«ã€å†…éƒ¨çš„ã«ãƒã‚¤ãƒˆã‚³ãƒ¼ãƒ‰ã‚’ç”Ÿæˆã—ã¦ä½¿ã£ã¦ã„ã‚‹ã€ã¨ã„ã†è©±ã ã£ãŸã®ã§ã™ãŒã€indyä½¿ã£ã¦ã‚‹ã£ã¦ã®ã¯ã€è‰¯ãè€ƒãˆã‚‹ã¨è§£ã›ãªã„ã§ã™ã€‚Lambdaã«ãªã‚“ã‚‰ã‹ã®å‹•çš„ãªå´é¢ãŒã‚ã‚‹ã‚“ã§ã—ã‚‡ã†ã‹ãï¼Ÿï¼Ÿï¼Ÿ ã¨ã„ã†ã“ã¨ã§ã€èª¿ã¹ã¦ã¿ã¾ã—ãŸã€‚ [:contents] çµè«– çµè«–ã‹ã‚‰æ›¸ãã¨ã€Oracleã®Java8ã®JDKã®Javacã¯ã€Lambdaå¼ã®æœ¬ä½“ã‚’ã€SAMã‚¿ã‚¤ãƒ—ã‚’ç¶™æ‰¿ã™ã‚‹å†…éƒ¨ã‚¯ãƒ©ã‚¹
Ooo 2013/06/14
invokedynamic

class

java8

Java

jvm

lambda

indy
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