A million requests per second with Python – freeCodeCamp
By Paweł Piotr Przeradowski Is it possible to hit a million requests per second with Python? Probably not until recently. A lot of companies are migrating away from Python and to other programming languages so that they can boost their operation performance and save on server prices, but there’s no need really. Python can be right tool for the job. The Python community is doing a lot of around per
Grumpy: Go running Python!
The latest news from Google on open source releases, major projects, events, and outreach programs for early career developers. Google runs millions of lines of Python code. The front-end server that drives youtube.com and YouTube’s APIs is primarily written in Python, and it serves millions of requests per second! YouTube’s front-end runs on CPython 2.7, so we’ve put a ton of work into improving
Beginner's Guide to the Django Rest Framework | Envato Tuts+
So you're learning to use the Django Web Framework, and you're loving it. But do you want an attractive, easy-to-use API for your application? Look no further than the Django Rest Framework (DRF). The DRF is powerful, sophisticated, and surprisingly easy to use. It offers an attractive, web browseable version of your API and the option of returning raw JSON. The Django Rest Framework provides powe
Visualizing Garbage Collection in Ruby and Python
This is a post that Pat Shaughnessy wrote based on his presentation at RuPy in Budapest. You can also watch the video recording of the presentation. This recap was originally published on his personal blog, and we're republishing it on Codeship with his kind permission. If your algorithms and business logicare the brain of your application, whichorgan would the garbage collector be? Since this is
mypy ã§é™çš„型付㑠Python プãƒã‚°ãƒ©ãƒŸãƒ³ã‚° - forest book
Pythonã¸ã®åž‹ã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³å°Žå…¥ã‚’目指ã™Guido van Rossumæ° mypy ã®åž‹ã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ã®æ§‹æ–‡ã‚’ Python ã«å–り込もã†ã¨ãƒ¡ãƒ¼ãƒªãƒ³ã‚°ãƒªã‚¹ãƒˆã§æ案ã—ãŸãƒ‹ãƒ¥ãƒ¼ã‚¹ãŒè©±é¡Œã«ãªã‚Šã¾ã—ãŸã€‚今å¤ã«è©±é¡Œã«ãªã£ãŸãƒ‹ãƒ¥ãƒ¼ã‚¹ã‚’今冬ã«ãƒ•ã‚©ãƒãƒ¼ã™ã‚‹ã¨ã„ã†å£ç¯€å¤–れ感ã§ã™ãŒã€ãšã£ã¨èˆˆå‘³ã¯ã‚ã£ã¦ã€Œã‚ã¨ã§èªã‚€ã€çŠ¶æ…‹ã«ãªã£ã¦ã„ãŸã®ã‚’調ã¹ã¦ã¿ã¾ã—ãŸã€‚ 基本的ã«ã¯ mypy ã®ãƒ‰ã‚ュメントã‹ã‚‰è‡ªåˆ†ã®èˆˆå‘³ã®ã‚ã‚‹ã¨ã“ã‚ã‚’ã‹ã„ã¤ã¾ã‚“ã§èª¬æ˜Žã—ã¦ã„ã¾ã™ã€‚分ã‹ã‚Šã«ãã„ã¨ã“ã‚ãŒã‚ã‚Œã°åŽŸæ–‡ã‚’å‚ç…§ã—ã¦ãã ã•ã„。 Welcome to Mypy documentation! mypy ã¨ã¯ mypy 㯠Python ã®é™çš„åž‹ãƒã‚§ãƒƒã‚«ãƒ¼ (static type checker) ã§ã™ã€‚wikipedia:é™çš„ã‚³ãƒ¼ãƒ‰è§£æž ã‚„ wikipedia:en:Lint (software) ツールã®ä¸€ç¨®ã ã¨èª¬æ˜Žã•ã‚Œã¦ã„ã¾ã™ã€‚ Pyt
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30 Python Language Features and Tricks You May Not Know About
Since I started learning Python, I've kept a list of "tricks". Any time I saw a piece of code that made me think "Cool! I didn't know you could do that!" I experimented with it until I understood it and added it to the list. This post is a summary of that list. If you are an experienced Python programmer, chances are you already know most of these but you might still find a few surprises. If you a
Arrow: better dates and times for Python — Arrow 0.11.0 documentation
What?¶ Arrow is a Python library that offers a sensible, human-friendly approach to creating, manipulating, formatting and converting dates, times, and timestamps. It implements and updates the datetime type, plugging gaps in functionality, and provides an intelligent module API that supports many common creation scenarios. Simply put, it helps you work with dates and times with fewer imports and
Learning ØMQ with pyzmq — Learning 0MQ with examples
Learning ØMQ with pyzmq¶ ØMQ is a neat messaging library that allows you that allows you to build your own messaging infrastructure. ØMQ does not provide out of box messaging system experience like ActiveMQ or RabbitMQ. It is higher level concept than sockets and provides as low level conceptual framework as possible to build messaging systems. It can help build framework that scales where service
Nicholas Piël » ZeroMQ an introduction
ZeroMQ is a messaging library, which allows you to design a complex communication system without much effort. It has been wrestling with how to effectively describe itself in the recent years. In the beginning it was introduced as ‘messaging middleware’ later they moved to ‘TCP on steroids’ and right now it is a ‘new layer on the networking stack’.I had some trouble understanding ZeroMQ at first a
The “Invent with Python†Blog — Multithreaded Python Tutorial with the “Threadworms†Demo
The code for this tutorial can be downloaded here: threadworms.py or from GitHub. This code works with Python 3 or Python 2, and you need Pygame installed as well in order to run it. Click the animated gif to view a larger version. This is a tutorial on threads and multithreaded programs in Python, aimed at beginning programmers. It helps if you know the basics of classes (what they are, how you d
Python Coroutines, Present and Future
Python Coroutines, Present and FutureAI-enhanced description The document discusses Python coroutines, emphasizing their effectiveness for asynchronous programming while acknowledging their complexities. It includes code examples demonstrating coroutine usage with the Tornado web framework and introduces concepts like yield, futures, and synchronization primitives. Additionally, it touches on the
Test-Driven Development with Python
Why I Wrote a Book About Test-Driven DevelopmentAims of This BookOutlineConventions Used in This BookUsing Code ExamplesSafari® Books OnlineContacting O’Reilly Python 3 and ProgrammingHow HTML WorksJavaScriptRequired Software InstallationsGit’s Default Editor, and Other Basic Git ConfigRequired Python Packages
Pythonã®UnicodeEncodeErrorを知る - HDEラボ
Pythonã«ã¯ã˜ã‚ã¦è§¦ã£ã¦ã€ã„ã¤ã®ã¾ã«ã‹1å¹´ãŒéŽãŽãŸã®ã§ã™ãŒã€ä¸€ç•ªã¯ã¾ã£ãŸã®ã¯ã€ã‚„ã£ã±ã‚Šunicodeã®æ‰±ã„ã ã£ãŸã¨æ€ã„ã¾ã™ã€‚ 特ã«ã€ UnicodeEncodeError: 'ascii' codec can't encode characters in position 0-12: ordinal not in range(128) ã®ã‚ˆã†ãªã‚¨ãƒ©ãƒ¼ã«ã¯ã•ã‚“ã–ã‚“æ‚©ã¾ã•ã‚Œã¾ã—ãŸã€‚ã“ã“ãŒãŸã¨ãˆã°rubyãªã©ä»–ã®è¨€èªžã¨æ¯”ã¹ã¦ã‚ã‹ã‚Šã«ãã„ãŸã‚ã«ã€PythonãŒå–ã£ã¤ãã«ãã„言語ã«ãªã£ã¦ã„ã‚‹ã®ã§ã¯ãªã„ã‹ã€ã¨å€‹äººçš„ã«ã¯æ€ã„ã¾ã™ã€‚ ãã“ã§ã€ã“ã®ã‚¨ãƒ©ãƒ¼ã«é–¢ä¿‚ã™ã‚‹ã¯ã¾ã‚Šã©ã“ã‚ã¨Tipsã‚’ã„ãã¤ã‹åˆ—挙ã—ã¦ã¿ã¾ã—ãŸã€‚ã“ã‚Œã‹ã‚‰Pythonã«è§¦ã‚Œã‚‰ã‚Œã‚‹æ–¹ã®å‚考ã«ãªã‚Œã°ã¨æ€ã„ã¾ã™ã€‚ ãªãŠã€ç’°å¢ƒã¯UNIX上ã®Python 2.4, 2.5を想定ã—ã¦ã„ã¾ã™ã€‚ u1ã¯unicodeåž‹ã§ã€s1ã¯stråž‹ã§ã™ã€‚s1ã«ã©ã®ã‚ˆ
[Pythonゲーム修行]google app engine ã®ãƒ¦ãƒ‹ã‚³ãƒ¼ãƒ‰ã®å‡¦ç†ã«è‹¦ã—ã‚“ã æ–¹ã¸ã®å‡¦æ–¹ç®‹ | hikaliã®é–‹ç™ºæ—¥èªŒ
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Hashnote - Vimを最強ã®Python IDEã«ã™ã‚‹
pythonbrewã«ã‚ˆã‚‹ãƒ•ãƒ¬ã‚シブルãªPython環境ã®æ§‹ç¯‰ Vimã®è¨å®šã¨ã‹ã¯ã‚ã¾ã‚Šé–¢ä¿‚ãªã„ã§ã™ãŒæœ€å¼·ã‚’è© ã†ãŸã‚ã«æœ€å¼·ã®Python環境ãŒå¿…è¦ãªã®ã§æ§‹ç¯‰ã—ã¾ã™ã€‚最強ã®ç’°å¢ƒã¨ã¯ インストールã•ã‚Œã¦ã„ã‚‹Pythonã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ãŒé•ã†ã“ã¨ã«ã‚ˆã£ã¦ä¸å¯è§£ãªãƒã‚°ãŒç™ºç”Ÿã—ãªã„ インストールã•ã‚Œã¦ã„るライブラリã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ãŒé•ã†ã“ã¨ã«ä¸å¯ï¼ˆï½’ï½™ インストールã•ã‚Œã¦ã„るライブラリåŒå£«ãŒå¹²æ¸‰ã—ã¦ä¸å¯è§£ãªï¼ˆï½’ï½™ ã ã¨æ€ã£ã¦ã„ã¾ã™ã€‚ã“れらを解決ã™ã‚‹ãŸã‚ã« pythonbrew ã¨ã„ã†ç´ 晴らã—ã„ソフトを利用ã—ã¾ã™ã€‚ ãŸã ã“ã®ã‚½ãƒ•ãƒˆã¯ã‚·ã‚§ãƒ«ãŒå‰æã¨ãªã£ã¦ã„ã‚‹ã®ã§Windowsã‚’ãŠä½¿ã„ã®æ–¹ã¯ä»£ã‚ã‚Šã« virtualenv をインストールã—ã¦å…ˆã«é€²ã‚“ã§ãã ã•ã„。 Pythonã«ã¯å¤§ãã分ã‘ã¦2.xç³»ã¨3.xç³»ã®å¤§ããªãƒãƒ¼ã‚¸ãƒ§ãƒ³ãŒã‚ã‚Šã€ã“ã®äºŒã¤ã¯ç›¸å®¹ã‚Œãªã„ã‚‚ã®ã¨ãªã£ã¦ã„ã¾ã™ã€‚ 2.xç³»ã¯ãšã£ã¨ä½¿ã‚ã‚Œã¦ããŸã‚‚ã®ã§å¤–部ラ
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GitHub - binarymatt/pyres: a resque clone in python
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