Mozilla SSL Configuration Generator Redirecting to the updated SSL Configuration Generatorâ¦
Mozilla SSL Configuration Generator Redirecting to the updated SSL Configuration Generatorâ¦
ã¯ããã« Jupyteråå¿è ãªã®ã§ãAWS EC2ä¸ã®ç°å¢æ§ç¯æ¹æ³ãç°¡åãªä½¿ãæ¹ãåå¹´å¾ã®èªåç¨ã«ãã©ã·ã®è£ãã¦ããã¾ãã ç´°ããè¨å®ã¯ãã¦ãããæã£åãæ©ãEC2ä¸ã«Jupyterç°å¢ãæ§ç¯ããJupyterä¸ã§ç°¡åãªPython scriptãåããã¦ãJupyterã®UIæä½æ¹æ³ã®åæ©ãè¦ããæã¾ã§ãç®æ¨ã¨ãã¾ããLinuxæ¦éåãä½ãã®ã§ã極åã³ããã§æé ããªãããæ§ã«å¿ããã¾ãã ãªããAmazon EMRã使ã£ã¦Spark Clusterä¸ã«Jupyterãä½ãããå ´åã«ã¯ãã¡ããåç §ä¸ãããã¾ããJupyter Notebookã¯æ¬¡æVersionããJuypter Labã¨ãªã大ããUI/æ©è½ãå¤ããäºå®ã§ããJupyter Labã®ç°å¢æ§ç¯æ¹æ³ã¯ãã¡ããåç §ä¸ããã Jupyterç°å¢æ§ç¯ ã¾ãã¯ãJupyterç°å¢ãæ§ç¯ããæé ã§ãã EC2ã®ä½æ Jupyterãå
ææ°çã¯ãã¡ã â http://www.slideshare.net/nekoruri/20161126-cloud-security-aomori 2016-11-06 ã»ãã¥ãªãã£ã»ãããã£ã³ã in åæµ·é 2016 #seccamp
WebSocketã®æ±ããµã¼ãã¹ã§ã¯ãé·æéã®ã³ãã¯ã·ã§ã³ã忥ç¶å¦çããããã·ããã¼ããã©ã³ãµãªã©ãã¤ã³ãã©ã®é¢ã§å¤ãã®åé¡ãæ±ããã¡ã§ããå¼ç¤¾ã®ãµã¼ãã¹ãpixivãã®9å¨å¹´ä¼ç»ã§ãããã®åé¡ã«ç´é¢ãã¾ããã å®éã«ããã§æ§ç¯ããã¤ã³ãã©ã®äºä¾ããã¨ã«ãæ¬éç¨ã«ä½¿ããWebSocketãµã¼ãã®æ§æã«ã¤ãã¦ãpixivã¤ã³ãã©é¨ã®åå·ãããç´¹ä»ãã¾ãã * 9å¨å¹´ä¼ç» â黿´å²âããã±ããã§å®å®ã«é£ã°ã pixiv黿´å² ãããã WebSocket ã¨ã¯ï¼ WebSocketã¯TCPä¸ã§åãåæ¹åéä¿¡ã®ããã®éä¿¡è¦æ ¼ã§ãã Webãã¼ã¸ã®èªã¿è¾¼ã¿ã§è¡ããã¦ãããããªãã¯ã©ã¤ã¢ã³ãããµã¼ãã«ãã¼ã¿ãè¦æ±ãããµã¼ãã¯ã¯ã©ã¤ã¢ã³ãã«ã¬ã¹ãã³ã¹ãè¿ãã¨ããHTTPã®éä¿¡ã«ã¼ã«ã¨ã¯éãã¾ãããµã¼ãã¨é·æéã³ãã¯ã·ã§ã³ã確ç«ããSocketã®ããã«ãã¼ã¿ã®ããåããè¡ãã¾ããããã¦ãã³ãã¯ã·ã§ã³ã
H2O is a new generation HTTP server that provides quicker response to users with less CPU, memory bandwidth utilization when compared to older generation of web servers. Designed from ground-up, the server implements of HTTP/2 and HTTP/3 taking the advantages of features including new and old content prioritization schemes, server push, 103 Early Hints, promising outstanding experience to the visi
Jettyã®org.mortbay.servlet.ProxyServletã使ãã¨ããªã¯ã¨ã¹ã/ã¬ã¹ãã³ã¹ããã®ã¾ã¾ä¸ç¶ããã ãã®ãããã·ãµã¼ããç°¡åã«åããã¾ãã(Jetty 6.1.5ã§ç¢ºèª) é©å½ãªWEBã¢ããªã±ã¼ã·ã§ã³ã¨ãã¦ã ProxyServletã§å ¨ã¦ã®ãªã¯ã¨ã¹ããåããããã«ãã¦ããã°OKã§ãã ProxyServletã§ã¯ãæ¥ç¶å ã«å¯¾ãã¦URLConnectionã使ã£ã¦æ¥ç¶ãããªã¯ã¨ã¹ãã®å 容ãã³ãã¼ãããã¦åãåã£ãã¬ã¹ãã³ã¹ãã³ãã¼ãã¦è¿å´ãããããªå¦çããã¦ãã¾ãã ã½ã¼ã¹ã®ã³ã¡ã³ãã¿ãã¨ããEXPERIMENTAL Proxy servlet.ãã¨ãªã£ã¦ããã®ã§ãã©ãã¾ã§ã¡ããã¨ãããã·ã¨ãã¦ã®å¦çãå®è£ ããã¦ããã®ã䏿ã§ãããç§ã使ã£ã¦ã¿ãéãã§ã¯ãç¹ã«ã¨ã©ã¼ã¨ãªããããªãã¨ã¯ããã¾ããã§ããã åã«ä¸ç¶ããã ãã®ãããã·ãµã¼ãã§ã¯ä½¿ãéããã¾ããªãããã§
2014å¹´4æ15æ¥ã«å ¬éãããJPRSã®ç·æ¥æ³¨æåèµ·ã«ç¶ããä¸äº¬å¤§å¦ã®é´æ¨å¸¸å½¦ææã«ããDNSãã£ãã·ã¥ãã¤ãºãã³ã°ã«é¢ããæè¡æ å ±ãå ¬éããã¾ããã ä»åå ¬éãããæè¡æ å ±ã«æ¸ããã¦ããå 容ã«ã¯ãDNSã®æ¬è³ªã«ã¤ãªãããã¾ãã¾ãªè¦ç´ ãé¢ä¿ãã¦ããä¸åã§æ¸ãããããã®ã§ã¯ãªããã¾ããæ¸ãã¦ããå´ï¼ç§ï¼ããããããã®è¦ç´ æè¡ã«ã¤ãã¦åå¼·ããªããçè§£ãã¤ã¤é²ãã¦ãããªãã¨æ··ä¹±ãã¦ãã¾ãã¨ãããã¨ãè¯ãããã£ããããããããæ°åã«åãã¦å¾ã ã«æ¸ãã¦è¡ããã¨ã«ãã¾ããã ã¨ãããã¨ã§ãä»åã¯ã¾ããããããDNSãã£ãã·ã¥ãã¤ãºãã³ã°ã¨ã¯ä½ãã¨ãããã¨ã¨ãJPRSã®æ³¨æåèµ·ã«æ¸ããã¦ããUDPã½ã¼ã¹ãã¼ãçªå·ã®ã©ã³ãã åï¼ã½ã¼ã¹ãã¼ãã©ã³ããã¤ã¼ã¼ã·ã§ã³ï¼ã®æ¦è¦ãããã¦ãªããããéè¦ãªã®ãã¨ããç¹ã«ã¤ãã¦è§£èª¬ãã¾ãã DNSãã£ãã·ã¥ãã¤ãºãã³ã°ã¨ã¯ ã¤ã³ã¿ã¼ãããã§éä¿¡ãè¡ãã¨ããåæ©å¨å士ã¯é
WebSocketãä¸çªéãã¢ããªã±ã¼ã·ã§ã³ãµã¼ãã¯ã©ãã ï¼ï¼TomcatãJettyãSocket.IOï¼Node.jsæ§è½æ¯è¼ï¼1/3 ãã¼ã¸ï¼ ã¯ããã« 2012å¹´ã®10æã«Windows 8ãçºå£²ãããããã«æè¼ãããInternet Explorerï¼ä»¥ä¸ãIEï¼ 10ã§ã¯HTML5ã®æ©è½ãå©ç¨ã§ããããã«ãªãã¾ãããã¾ãã2013å¹´ã®2æã«Windows 7çã®IE 10ããªãªã¼ã¹ããå¤ãã®ã¦ã¼ã¶ã¼ãHTML5ã®æ©æµãåããããããã«ãªãã¾ããã HTML5ã®æ©è½ã®å¤ãã¯ãWebãã©ã¦ã¶å´ã§å®è£ ãããã°ãHTMLãCSSãé©åã«è¨è¿°ãããã¨ã§å©ç¨ãå¯è½ã§ããããããä»ååãä¸ããWebSocketã¯ãµã¼ãå´ã§ãæ©è½ã®å®è£ ãå¿ è¦ã§ãããã®ãããWebSocketãå©ç¨ããå ´åã¯Webãã©ã¦ã¶ã ãã§ã¯ãªããµã¼ããé¸ã¶å¿ è¦ãããã¾ãã WebSocketãã®ãã®ã®æè¡çãªè§£èª¬ã¯ã以ä¸
intro Chrome Canary ã§ Socket API ã listen() ããµãã¼ãããã£ã¦ãã¨ã§ã ãã©ã¦ã¶ä¸ã«ãµã¼ããç«ã¦ãã¨ããçç¾ããè¡çºãã ã«ããã«æµè¡ã£ã¦ããããã§ãã HTTP Server on Chrome Socket API ã§ã以ä¸ã®ããã«ããã¨ãµã¼ããç«ã¦ããã¦ã ã¯ã©ã¤ã¢ã³ãããã¢ã¯ã»ã¹ãã㨠HTTP ãé ä¿¡ãããããã¾ãã Chrome Socket API Server ãããã 使 ã accept() ãä¸åãããªã¯ã¨ã¹ããå¦çã§ããã ç¾ç¶ä¸åå¦çãããç«ã¡ä¸ãç´ã(= Chrom åèµ·å?) ãããªãã®ã§ã 仿¹ãªã accept() ããã®é½åº¦è¡ããªãã¨ãããªãç¶æ³ã§ãã (å¤åãã®ãã¡æ¹åããããã ããã¨æãã¾ãã) WebSocket Server on Chrome Socket API ã¨ãããã¨ã§ãåãã確ããã¦è¦ãããª
Creating WebSockets in Jetty is even easier with Jetty 9! While the networking gurus in Jetty have been working on the awesome improvements to the I/O layers in core Jetty 9, the WebSocket fanatics in the community have been working on making writing WebSockets even easier. The initial WebSocket implementation in Jetty was started back in November of 2009, well before the WebSocket protocol was fi
Chrome Apps v2's socket api Chrome ã® Web appsã manifest v2 ã«å¤ããããã®æ©è½ãç¹ã« Packaged Apps ãå¤§å¹ ã«å¤ãã£ã¦ãã¾ãã What Are Packaged Apps? ãã®ä¸ã§åãç¹ã«æ³¨ç®ãã¦ããã®ããsocket apiãChromeã®Packaged Appsãããçã®ã½ã±ããã³ã¼ãã£ã³ã°ãåºæ¥ãããã«ãªãã¾ãã ãã® socket api ã§ãããããã¾ã§ tcp ã½ã±ããã§ãµã¼ãã¼ãç«ã¦ããã¨ãã§ããªãã£ã(listenã¨ãacceptã®ã¡ã½ãããç¡ãã£ã)ã®ã§ãããæ¨æ¥ Google API Expert MTGã§ åå·ããããããæ¨æ©Chromiumã§å®è£ ãããã¿ãããã¨ã®æ å ±ããã¨ãããã¨ã§ãæ©éç°¡åãªWebãµã¼ãã¼ãåããã¦ã¿ã¾ããã»ã»ã»ã¨ããã®ã仿¥ã®Entryã§ãã(å·çæç¹ã§ã¯ããã§ã«ãca
æ ªå¼ä¼ç¤¾ãã¯ã·ã£ éçºé¨ ã·ã¹ãã éç¨ã°ã«ã¼ãã®é·éã§ããæ®æ®µã¯ãã¯ã·ã£ã®ã¢ããªã±ã¼ã·ã§ã³éç¨ãæ å½ãã¦ããã¾ããä»åããæ°åã«ããããæè¿Webã¢ããªã±ã¼ã·ã§ã³ã®ã¹ã±ã¼ã©ããªãã£ã®åéã§è©±é¡ã«ãªã£ã¦ããmemcachedã«ã¤ãã¦ãå¼ç¤¾éçºé¨ ç ç©¶éçºã°ã«ã¼ãã®ååã¨ã¨ãã«ãä½¿ãæ¹ãå 鍿§é ãéç¨ã«ã¤ãã¦è§£èª¬ããã¦é ãã¾ãã memcachedã¨ã¯ memcachedã¯ãLiveJournalãéå¶ãã¦ããDanga Interactive社ã§ãBrad Fitzpatrickæ°ãä¸å¿ã¨ãªã£ã¦éçºãããã½ããã¦ã§ã¢ã§ããç¾å¨ã§ã¯mixiãã¯ã¦ãªãFacebookãVoxãLiveJournalãªã©ããã¾ãã¾ãªãµã¼ãã¹ã§Webã¢ããªã±ã¼ã·ã§ã³ã®ã¹ã±ã¼ã©ããªãã£ãåä¸ãããéè¦ãªè¦ç´ ã«ãªã£ã¦ãã¾ãã å¤ãã®Webã¢ããªã±ã¼ã·ã§ã³ã¯ãRDBMSã«ãã¼ã¿ãæ ¼ç´ããã¢ããªã±ã¼ã·ã§ã³ãµã¼ãã§ãã®ãã¼ã¿
以åãããã°ã«æ¸ãã¦ä»¥æ¥ãæ´»ç¨ãã¦ããpsshã¨pscpãªãã§ããã ä»å±ã³ãã³ãã®pslurpã«ã¤ãã¦ã¯ãã£ããå¿ãã¦å ¨ãå©ç¨ãã¦ããªãã£ããã§ããã ååã®åºèº«ãããçµæ§æ´»ç¨ãã¦ããã¨ããã®ãèãã¦ãæ¹ãã¦ä½¿ã£ã¦ã¿ãã¨å¤§å¤ä¾¿å©ï¼ Parallel sshã§è¤æ°ã®ãã¹ãã¸åæã«ã³ãã³ããå®è¡ãã | Glide Note - ã°ã©ã¤ããã¼ã ç°å¢ã¯SL6.1ã§ãã pslurpã®ä½¿ãã©ãã è¤æ°ã®ãµã¼ãããaccess.logãªã©ã®ãã°ãmy.cnfã¨ãã£ãè¨å®ãã¡ã¤ã«ãªã©ã®ååãã¡ã¤ã«ãæã£ã¦ããå ´å DNSã©ã¦ã³ãããã³ãããã¼ããã©ã³ãµãå©ç¨ãã¦ãã¦ã¢ã¯ã»ã¹ãã°ã忣ãã¦ããå ´å é常ä½ãèããscpã¨ãã§æã£ã¦ããã¨ãã¡ã¤ã«ã䏿¸ãããã¦ãã¾ãã®ã§ã ãã¹ãæ¯ã«ãã¡ã¤ã«ãåãã¦ç®¡çãããå ´åã«pslurpãæ´»èºãã¾ãã pipãå©ç¨ãã¦psshã®å°å ¥ 2012å¹´ãªãã§easy_i
intro ãªãã ããã WebSocket ã使ã£ã¦ãã®ã«ã WebSocket ãµã¼ããèªåã§æ¸ãããã¨ãç¡ãã£ãã®ã§ãRFC ãè½ã¡çãã¦ãããããã§ã仿§ãèªã¿ãªããå®è£ ãã¦ã¿ããã¨æãã¾ããã "WebSocket ãµã¼ã å®è£ " ã¨ãã§ã°ã°ãã¨ã Socket.IO ã¨ã pywebsocket ã§ WebSocket ã¢ããªä½ã£ã¦ããWebSocket ãµã¼ããå®è£ ãã¿ãããªã¿ã¤ãã«ã«ãªã£ã¦ããã¨ãå¤ãã¿ããã§ããã (Apache ã« PHP ã§ HelloWorld ãã¦ããHTTP ãµã¼ãå®è£ ãã¾ãããã¨ã¯è¨ããªãããã) ãã®è¨äºã§ã¯ã WebSocket ãããã³ã«ãããã¹ããµã¼ãèªä½ãå®è£ ãã¾ãã ã¨ãã£ã¦ããå ¨é¨ããã®ã¯ã¡ãã£ã¨å¤§å¤ã ã£ãã®ã§ãåºæ¬çãªããã¹ãã¡ãã»ã¼ã¸ã®ããã¨ãã®é¨åã ããã£ã¦ãã¨ã³ã¼ãµã¼ããã§ããã¨ããã¾ã§ããã¾ããã 宿çã®ã½ã¼ã¹ã¯ä»¥ä¸ã§
ãã¡ã¼ã¹ããµã¼ã ãã¼ã¿æ¶å¤±ãªã ããã¼ã¿ã¯ã©ãã¸æ¶ããï¼ããåºæ¼ãéã¾ã£ã¦é ãã被害è ã®çæ§ããããã°ã«ã¼ãã¦ã§ãæ å½ãã»ã ãããã©ã¼ããµãããï¼ããéçãã¤ãï¼ãã¡ã¼ã¹ããµã¼ã忥ä»ç¤¾ï¼ãã»ã 2012å¹´6æ20æ¥å¤å»ã«çºçããé害ã«ããããµã¼ãåæåã»ãã¼ã¿æ¶å¤±ã¨ããå代æªè空åçµ¶å¾ã®ç¡éå°çã«æã ãå©ãè¾¼ãã âå®ç¸¾ã¨ä¿¡é ¼ã®âãã¡ã¼ã¹ããµã¼ãã 被害ã«éã£ãä¼ç¤¾ï¼å£ä½ã¯5,000ã¨ã6,000ã¨ãããããããè¨ãæã ãããã°ã«ã¼ããæ¬ç¨¿å·çæï¼ï¼ææ«æ¥ï¼ã«ã¯ã¾ã ã¾ã æ»ç·ããã¾ãã£ã¦ããæä¸ã§ãããã¾ãã ã¨ããããªé¿é¼»å«åã®ãã³ãã¼ã¬ã¼ãã«ãé§ãæãããµã¼ã管çè ã®çæ§ï¼ããã¯ã²ã¨ã¤ãæªã çãã¬çå·ãæ¡ããããé ãé ã¿äº¤ãããã§ã¯ããã¾ããã!! ä¸ä½ãªãæã ã¯ãã®æ¦å ´ã¸é§ãåºãããªããã°ãããªãã£ãã®ãããã®æãããããã®æ¦ç·ã§ã¯ä½ããã£ãã®ããMacBook Airãå½ãããã£
以åã¯ææã½ããã§ããããã¼ããã¹ããå®è¡ããçµæãæ°å¤ã»ã°ã©ãåãã¦ã¾ã¨ãã¦ä¿åã§ãããµã¤ãã¸ã®ã¢ã¯ã»ã¹é çªãåºå®ãããã©ã³ãã ã«ããããã¢ã¯ã»ã¹ããæéééã»æ¥ç¶æéã»ã¢ã¯ã»ã¹ãã人æ°ã®è¨å®ãå¯è½ã§ããã¾ãã¾ãªãã¹ããèªç±ã«è¨å®ãã¦å®è¡ã§ããããªã¼ã½ããããJBlitz Professionalãã§ãããã¦ã³ãã¼ãããæ©è½ã¨æä½ã®èª¬æã¾ã§ã¯ä»¥ä¸ããã Website load test - JBlitz Professional http://www.cartesian.net.nz/jblitz/ âãã¦ã³ãã¼ã ãJBlitz Professionalãã使ãã«ã¯Javaãã¤ã³ã¹ãã¼ã«ãã¦ããå¿ è¦ãããã¾ãã ä¸è¨ãµã¤ãã®ãDownloadããã¯ãªãã¯ã ãã¦ã³ãã¼ãããZIPãã¡ã¤ã«ãExplzhãªã©ã§è§£åãã¦ãWindowsã使ã£ã¦æä½ãããã®ã§ãrun-jblitz.batã
5 åºæ¬çãªJMSã¢ããªã±ã¼ã·ã§ã³ã®éçº ä»¥ä¸ã®ç¯ã§ã¯ãåºæ¬çãªJMSã¢ããªã±ã¼ã·ã§ã³ã®éçºã«å¿ è¦ãªæé ã«ã¤ãã¦èª¬æãã¾ãã å¿ è¦ãªããã±ã¼ã¸ã®ã¤ã³ãã¼ã JMSã¢ããªã±ã¼ã·ã§ã³ã®è¨å® ã¡ãã»ã¼ã¸ã®éä¿¡ ã¡ãã»ã¼ã¸ã®åä¿¡ åä¿¡ã¡ãã»ã¼ã¸ã®ç¢ºèªå¿ç ãªãã¸ã§ã¯ãã»ãªã½ã¼ã¹ã®è§£æ¾ ä¸è¨ã®ã¢ããªã±ã¼ã·ã§ã³éçºæé ã®ä»ã«ããè¨è¨éçºæã«ä»¥ä¸ã®æé ãä»»æã«è¡ããã¨ãã§ãã¾ãã æ¥ç¶ããã³ã»ãã·ã§ã³å¦çã®ç®¡ç å®å ã®åç使 æä¹ ãµãã¹ã¯ãªãã·ã§ã³ã®ä½æ ã¡ãã»ã¼ã¸ã»ãããã¼ããã³ã¡ãã»ã¼ã¸ã»ããããã£ã»ãã£ã¼ã«ãã®è¨å®ã¨åç §ãã¡ãã»ã¼ã¸ã®ãã£ã«ã¿å¦çãããã³ã¡ãã»ã¼ã¸ã®ä¸¦è¡å¦çã«ããã¡ãã»ã¼ã¸å¦çã®ç®¡ç ãã©ã³ã¶ã¯ã·ã§ã³å ã§ã®JMSã®ä½¿ç¨(第12ç« ãWebLogic JMSã«ãããã©ã³ã¶ã¯ã·ã§ã³ã®ä½¿ãæ¹ããåç §)
setIntervalã§å®æçã«evnetãéãã®ã¨ãredisã®Pub/Subãå©ç¨ãã¦eventãéãã®ã¨ãã2種é¡ãã¤ãã³ãçºçæã«ã¬ã¹ãã³ã¹ãæ¸ãåºãããã«ããã®ã¯ãEventEmitterãçµç±ãããresdisããeventãéãã®ã試ãã«ã¯redis-cliã使ã£ã¦ã'redis-cli publish node-sse-example:myevent foo'ã¿ããã«ããã°ãããã¯ã©ã¤ã¢ã³ããµã¤ãã®ã³ã¼ãã®ãä¸ç·ã«æ¸ãã¦ãããã©ãç°¡åã«å®è¡ã§ããããã«1ãã¡ã¤ã«ã«ãããã£ãããã§ãæ®éã¯åããæ¹ããããnginxã§reverse proxyããã¨ãã®ãããã¡ãªã³ã°ããªãã«ããããã«X-Accel-Bufferingãããã¼ãã¤ãã¦ããããããã¡ãªã³ã°ã«æ°ãã¤ããã°nginxçµç±ã§ãç°¡åã«åãã®ã§ãããã¯websocketããã ãã¶æ¥½ã var util = require(
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ãç¥ãã
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}}