ä¸ã§ææ°çã«è¨äºãç·¨éãã¾ããããã°ãä½ã£ãã ãã¤ãã¿ã¼ã¢ã«ã¦ã³ããã©ãã¼ãé¡ããã¾ã https://twitter.com/usagipycom ãããªè¨äºãæ¸ãã¦ã¾ã åéãpythonã§PCã²ã¼ã ã®ã¬ãã«ä¸ããã¼ã«ãä½ã£ã¦ãã ãããèãã¦ãpythonã£ã¦ä¾¿å©ãªã®ããã¨æããã®å¾è²ã ãã£ã¦ããã°ã©ãã³ã°ãåå¼·ãããã¨ã«ãã ããã°ã©ãã¼35æ³ã¾ã§ã¿ãããªä¸ã®ä¸ã§40代ããããï¼ã£ã¦ãããããããªã PCããã£ã¦ãç¡æã®ææã¯ãããã«è»¢ãã£ã¦ãããæ¬ãããããããããææ¦ããã®ã¯ç¡æã ã2022å¹´ã®1æãããããåå¼·ãå§ãã å ¥éæ¸ã£ã¦ææç©ããªãããã¤ã¾ããªããªã¨æã£ã¦ãã以å¤ã«ãªãããªãããªã£ã¦æ¬å±ããããµããµããã¦ãã pythonèªåå ã¿ãããªæ¸ç±ããã£ã±ããããã¨ã«æ°ãã¤ãã ãªãã»ã©ãããããããä»äºæ¥½ã«ãªãããããªãããããªæãããæ¬¡ã®æ¬ãè²·ã£ã ã·ã´ããã¯ãã©ã
English version è¦ç´ dockerã¯ããã©ã«ãã§ã»ãã¥ãªãã£æ©æ§ï¼Spectreèå¼±æ§ã®å¯¾çï¼ãæå¹ã«ãã¾ãããã®å½±é¿ã§ãRubyãPythonã®ãããªã¤ã³ã¿ããªã¿ã¯é度ãå£åãã¾ããç¹ã«CPUå¾éãªããã°ã©ã ã§é¡èã«é ããªãã¾ãï¼å®è¡æéãåãããã«ãªããã¨ãããã¾ãï¼ã ç¾è±¡ Rubyã§1ååã«ã¼ãããã³ã¼ãããç´æ¥ãã¹ãä¸ã§å®è¡ããå ´åã¨ãdockerä¸ã§å®è¡ããå ´åã§å®è¡æéãæ¯è¼ãã¦ã¿ã¾ãã ç´æ¥ãã¹ãä¸ã§å®è¡ããå ´åï¼ $ ruby -ve 't = Time.now; i=0;while i<100_000_000;i+=1;end; puts "#{ Time.now - t } sec"' ruby 2.7.1p83 (2020-03-31 revision a0c7c23c9c) [x86_64-linux] 1.321703922 sec docker
Notice: While JavaScript is not essential for this website, your interaction with the content will be limited. Please turn JavaScript on for the full experience. We are volunteers who make and take care of the Python programming language. We have decided that January 1, 2020, was the day that we sunset Python 2. That means that we will not improve it anymore after that day, even if someone finds a
2019å¹´8æ11æ¥é ã«Twitterã§ã1ãã100ã®å¶æ°ã®åãæ±ããæ¹æ³ãï¼ã¯ã³ã©ã¤ãã¼ï¼ã話é¡ã«ãªã£ãã®ã§ åè¨èªãã¨ã«ã¾ã¨ãã¦ã¿ã¾ããã ç§ã®ç¬æã¨åè¦ã§ãã ã2550ãç´æ¥åºåãããã®ããå ¬å¼ã使ã£ã¦ç·åãè¨ç®ãããã®ã㯠é¤å¤ãã¦ãã¾ãã ããã¾ã§ããããã®ããã°ã©ãã³ã°è¨èªã®ç¹è²ãç¾ãããã®ãã¾ã¨ãããã¨èãã¦ãã¾ãã 以åãã£ããºã³ãã³ãããã®ã¾ã¨ãã¿ãããªããªã§ãã https://qiita.com/shunsugai@github/items/971a15461de29563bf90 ç·¨éãªã¯ã¨ã¹ãæè¿ã§ãã æ°ããã¯ã³ã©ã¤ãã¼ã¯ã³ã¡ã³ãæ¬ã§ã¯ãªãç·¨éãªã¯ã¨ã¹ãã«ã¦è¿½å ãã¦ããã ããã¨å©ããã¾ãï¼ --- 8/15 11:30 ã³ã¡ã³ãæ¬ãåãè¾¼ã¿ï¼æ°ãã«ãã¤ã¼ããæ¾ãã¾ããã --- çºç«¯ã®ãã¤ã¼ã ã¾ã«ãã§ãã ãããªãåé¡ï¼ ããã¾ã§ã®ãã¤ã¼ããæãããã« P
ã«ã³ãã¡ã¬ã³ã¹2æ¥ç®ã®æ§åããä¼ããã¾ãã æåã«2æ¥ç®ã®ãã¼ãã¼ãã«ã¤ãã¦ã¬ãã¼ããã¾ãããã®ãã¼ãã¼ãã®å 容ã¯çè ã«ã¨ã£ã¦ã¨ã¦ãè¡æçãªå 容ã§ããã ãã®ä»ã«PSFï¼Python Software Foundationï¼ã®Excetive Directorã§ããEwa Jodlowskaããã¸ã®ã¤ã³ã¿ãã¥ã¼ããPyLadiesãªã¼ã¯ã·ã§ã³ã®æ¨¡æ§ã«ã¤ãã¦ã¬ãã¼ããã¾ãã ãã¼ãã¼ãï¼ Shadeed "Sha" Wallace-Stepter Shadeed "Sha" Wallace-Stepteræ° ãã®æ¥ã¯2ã¤ã®ãã¼ãã¼ããé£ç¶ãã¦ãããã®ã§ããï¼ããã¦ãããã«ã¯å¤§ããªæå³ãããã¾ããâ ï¼â ããã¼ã¯ã¯Shaæ°ã®çãç«ã¡ã®è©±ããå§ã¾ãã®ã§ãããããã¯ã¨ã¦ãéè¦ããå 容ã§ãããShaæ°ã¯ãµã³ãã©ã³ã·ã¹ã³ã§5人å å¼ã®çãä¸ã§çã¾ããä¸å¦çã®æã«ã¯éãéãã§ããããã§ãã ãã®æ®µéã§ãã§ã«
Pythonã大å¤ãªäººæ°ãéãã¦ãããå æ¥ãé½å ã®å¤§åæ¸åºã®ããã°ã©ãã³ã°æ¸ç±ã³ã¼ãã¼ã«è¡ã£ã¦é©ãããã¨ã«ããPythonã®è§£èª¬æ¸ã大éã«ããã®ã ãè¤æ°ã®æ¸æ¶ãPythonã®è§£èª¬æ¸ãåãå°½ããã¦ããããã¹ã¦ã®ããã°ã©ãã³ã°è¨èªã®ä¸ã§æ¸ç±æ°ãä¸çªå¤ãããã«è¦ãããããã»ã©ã¾ã§ã«å¢ãã¦ããã¨ã¯æ£ç´ãæã£ã¦ããªãã£ãã èªç¤¾ã®è¿ãã«ããä¸è¦æ¨¡ã®æ¸åºã§ã確ããã¦ã¿ãããã¸ãã¹æ¸ãä¸å¿ã§æè¡æ¸ã¯ãã¾ããªãã¿ã¤ãã®æ¸åºã ãããã§ããã¿ã¤ãã«ã«Pythonãå«ãæ¸ç±ã¯10åè¿ããã£ããä»ã®è¨èªã®æ¸ç±ã¯ãã¡ã¸ã£ã¼ãªè¨èªã§ããããã1ï½2åç¨åº¦ãå¯¾ç §çãªç¶æ³ã§ããã Pythonã人æ°ãéããã«å¾ã£ã¦ãPythonã®ãã¨ãè¤ããããè¨äºãå¢ãã¦ãããããããè¨äºã«ã¯ãä¾ãã°ãPythonã®ã³ã¼ãã¯æ¸ãããããã¨æ¸ããã¦ããããããPythonã§æåãªããã°ã©ãã¼ãè¨ãã°èª¬å¾åããããããã¾ãã³ã¼ããæ¸ããªã
English version is available at github PyCall 㯠Ruby ã®ä¸ããæ¢åã® Python ã©ã¤ãã©ãªã使ãã«ã¯ã¨ã¦ã便å©ãªã©ã¤ãã©ãªã§ãã ã¨ã¯ããããã㯠Ruby ãã Python ã®é¢æ°ãå¼ã¶ããã®ã©ã¤ãã©ãªãªã®ã§ãPython ã®é¢æ°ãï¼åå¼ã¶åº¦ã« Ruby ã«å¶å¾¡ãæ»ã£ã¦ãã¾ãã ãããå ã§ã¡ãã£ã¨ééãããããã¨ãããããã§ãã ä¾ãã°ä¸ã®ãããªè¨äºãè¦ã¤ãã¾ããã RubyÃPyCallã§Tensorflowã®MNISTãã¥ã¼ããªã¢ã«ã飿³é åã®éãã§æéåã£ãã ããã§ Ruby ã®æè»ãªæ§æãæ´»ããã¦ãPython ã£ã½ãã³ã¼ãã Ruby ããã°ã©ã ã®ä¸ã«åãè¾¼ãã§ããã¨ãããã ãã¾ã¨ãã¦åãåºã㦠Python ã«éã£ã¦å®è¡ãã DSL ãä½ã£ã¦ã¿ã¾ããã Yadriggy ã使ã£ã¦ä½ã£ã¦ãã¾ãã ãã® DSL ã®å®è£ ã¯
転è·ã»å°±æ´»æ å ±ããæªçµé¨åãæ±äººãåç»å¦ç¿ã¾ã§ãITï¼WEBã¨ã³ã¸ãã¢ã«ç¹åããç·åæ±è·ã»å¦ç¿ãµã¤ããpaizaï¼ãã¤ã¶ï¼ãã ããã°ã©ãã³ã°ã¹ãã«ãã§ãã¯ãæä¾ãã妿´ãè·æ´ã§ã¯ãªããæè¡ããã人ããè©ä¾¡ãããæ´»èºã§ãã社ä¼ã®å®ç¾ãç®æãããµã¼ãã¹ãæä¾ãã¦ãã¾ãã
ãµã¼ãã¼ã¬ã¹ã®ã¡ãªããï¼æ¬è³ªããAWS Lambdaã使ã£ã¦çè§£ããã ããµã¼ãã¼ã¬ã¹ãã¯ããæ°å¹´ã®æè¡ãã¬ã³ãã®ä¸ã¤ã§ãããµã¼ãã¼ã¬ã¹ã¢ã¼ããã¯ãã£ã2å¹´éç¨ãã¦ããJXé信社ã®å°ç¬ åã¿ã¤ãï¼yamitzkyï¼ãããããã®ã¡ãªãããå®éã®æ¥åã«ãããèãæ¹ãããã³ãºãªã³ã交ããªãã解説ãã¾ãã JXé信社ã®å°ç¬ åã¿ã¤ãï¼@yamitzkyï¼ã¨ç³ãã¾ãããã¥ã¼ã¹éå ±ã¢ããªãNewsDigestãã®äºæ¥çµ±æ¬ããã¦ããã¨ã³ã¸ãã¢ã§ãã JXé信社ã§ã¯ã人æã®ããããå ±éãã¨ããåéãæ©æ¢°åã»èªååãããã¨ãããã·ã§ã³ã®ä¸ã¤ã¨ãã¦æ²ãã¦ãããæè¡é¸æã«ããã¦ãããªãã¹ãéç¨ãèªååã§ããæ¹æ³ãé¸ã¶ããå¿æãã¦ãã¾ãããã®éç¨ã§ããµã¼ãã¼ã¬ã¹ãã¨ããæè¡ã«åºä¼ãã2016å¹´ããããæ¬çªéç¨ãã¦ãã¾ããã ä»åã®è¨äºã®ã´ã¼ã«ã¯ããµã¼ãã¼ã¬ã¹ã¨ããæè¡ããã©ããªãã®ã§ãããï¼ããçè§£ãããã¨ã§ãããµã¼
timezone_finderã¨ããGemãç»é²ãã¾ããã https://rubygems.org/gems/timezone_finder https://github.com/gunyarakun/timezone_finder 緯度ã»çµåº¦ãä¸ããã¨ããã®ç·¯åº¦ã»çµåº¦ã§ã®ã¿ã¤ã ã¾ã¼ã³æååãåå¾ãããã¨ãã§ããã©ã¤ãã©ãªã§ããæµ·ä¸ã§ãã£ã¦ããæå¯ãã®ã¿ã¤ã ã¾ã¼ã³æååãåå¾ãããã¨ãã§ãã¾ãã GeoIPã¨çµã¿åããããã¨ã«ãã£ã¦ãIPã¢ãã¬ã¹ããã¿ã¤ã ã¾ã¼ã³ãæ¨å®ã§ãã¾ãããããªæãã require 'maxminddb' require 'timezone_finder' db = MaxMindDB.new('./GeoLite2-City.mmdb') ret = db.lookup(request.remote_ip) tf = TimezoneFinder.create
Autogradã¨ããééãä¹ãè¾¼ãã§ãã¾ãããã¯ããããããããããªããè¤éãªç¢ºçã¢ãã«ãæå¤±é¢æ°ã ã¨ãã¦ãããã©ã¡ã¼ã¿ã«é¢ããå¾é ãããã§ããã¨ãããããç°¡åã«è¨ç®ã§ãã¡ããã®ã§ãæ©æ¢°å¦ç¿ã®ä¸çã«å¤§ããªå½±é¿ãä¸ãããã§ããç¾æç¹ã§ã¯ãPythonã¨Torchã§ã®å®è£ ãå ¬éããã¦ããããã§ãããããããJuliaãªã©ä»ã®è¨èªã§ãå®è£ ããã¦ããããã§ããã ï¼è£è¶³ï¼ãã®è¨äºãæ¸ããããå¾ã«GoogleãTensorFlowãªããã®ãåºãã¦ãã¾ãã¦ããã¡ãã§ãèªåå¾®åããã£ããå®è£ ããã¦ãã¿ããã§ãããæ©æ¢°å¦ç¿é¢é£ã®ãã¬ã¼ã ã¯ã¼ã¯ã¯ç§»ãå¤ãããæ¿ããã§ããã¼ ^^; ï¼ ã¡ãªã¿ã«å§ã¾ãã¯ãããªæãã§ããã ãããã§ããã ã¨ãããããã¥ã¼ããªã¢ã«ãããªãããPythonçãã¥ã¼ããªã¢ã«ã®ååé¨åã«ãããã¼ãªæ¥æ¬èªè¨³ãã¤ããã®ã§ãããã§ã·ã§ã¢ãã¦ããã¾ããè±èªãèªããæ¹ã¯ãåã®ãã³ãã³ãªæ¥æ¬èª
ããã«ã¡ã¯ãå¾å± ã§ããæè¿ã¯æ¯æ©ã¤ã«ã«ãªã£ã¦æ¦å ´ãé§ãã¾ãã£ã¦ãã¾ãã æ¬æ¥ãDeep Learning ã®æ°ãããã¬ã¼ã ã¯ã¼ã¯ã§ãã Chainer ãå ¬éãã¾ããã Chainer å ¬å¼ãµã¤ã GitHub â pfnet/chainer Chainer Documentation Chainer ã¯ããã¥ã¼ã©ã«ãããã誤差é伿æ³ã§å¦ç¿ããããã®ãã¬ã¼ã ã¯ã¼ã¯ã§ãã以ä¸ã®ãããªç¹å¾´ãæã£ã¦ãã¾ãã Python ã®ã©ã¤ãã©ãªã¨ãã¦æä¾ï¼è¦ Python 2.7+ï¼ ãããããã¥ã¼ã©ã«ãããã®æ§é ã«æè»ã«å¯¾å¿ åçãªè¨ç®ã°ã©ãæ§ç¯ã«ããç´æçãªã³ã¼ã GPU ããµãã¼ãããè¤æ° GPU ãã¤ãã£ãå¦ç¿ãç´æçã«è¨è¿°å¯è½ ãã¥ã¼ã©ã«ããããã©ã®ããã«æ¸ããã æ¬¡ã®ã³ã¼ãã¯å¤å±¤ãã¼ã»ãããã³ã®å¾é ãè¨ç®ããä¾ã§ãã from chainer import FunctionSet, Vari
ãCrowyãã¯Google App Engineã§éçºããããSNSãã°ã«ã¼ãã¦ã§ã¢ã®çµ±åããã·ã¥ãã¼ããæä¾ãããµã¼ãã¹ã§ããco-meetingç¤¾ã®æä¾ãããã®CrowyããTwitter APIã®å©ç¨è¦ç´ç夿´ã«å¯¾å¿ãåããªããã¨ãªã©ããOSSã¨ãã¦å ¬éããã¾ããã Crowyã®ãµã¼ãã¹ç¶ç¶ãé£ããç¶æ³ã«ãªãã¾ãããæ¬æ¥ããCrowyããªã¼ãã³ã½ã¼ã¹åãããµã¼ãã¹ç¶ç¶ã«ãååããã ããæ¹ãåéãã¾ãã « Crowyæ¥æ¬èªå ¬å¼ããã° 3æ5æ¥ã¾ã§ã«Twitter社ã®è¦æ±ãæºãããããªããã°ãCrowyã¨ãããµã¼ãã¹ãã®ãã®ã忢ãããã¨ã«ãªãããã§ããããè¦æ±ã«å¯¾å¿ã§ãã夿´ãéã«åãã°ãç¡æã§ã®ãµã¼ãã¹æä¾ãç¶ç¶ããã¨ãã¦ãã¾ãããã¾ã ããã»ã©ã³ããããæ¥ã¦ããªãããã§ãã Crowyã¯2å¹´éã®ãµã¼ãã¹ç¨¼åã§4ä¸ã¦ã¼ã¶ã¼ã«å©ç¨ããã¦ããããã§ããµã¼ãã¹åæ¢ã¨ãªãã°å©ç¨è ã«ã¨ã£ã¦æ
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}