
ããµã¼ãã¹çµäºã®ãç¥ããã ãã®åº¦ã2025å¹´3æ3æ¥ããã¡ã¾ãã¦ããTechç·ç ããçµäºããã¦ããã ããã¨ã¨ãªãã¾ããã é·ãããæ顧ããã ããèª ã«ãããã¨ããããã¾ããã 100ãã¼ã¸ä»¥ä¸ã«åã¶ãæ稿ããã°ã©ã ã³ã¼ãã¼ããã»ãã®è¿½éã許ããªãã»ã©ã²ã¼ã æ»ç¥ã«åãå ¥ãããã¹ã¼ãã¼SOFTã³ã¼ãã¼ãããã¾ãã¾ãªèªè åå åã®è¨äºãã¨ã³ã¸ãã¢ãè²ã¦ããããã¤ã³ã³BASICãã¬ã¸ã³ï¼ãã¼ãã¬ï¼ããä»åã¯åãä¸ãã¦ã¿ããã
ã2014ï½2013ï½2012ï½2011ï½2010ï½2009ã è¯ãã³ããã¯ãå¹´ï¼åãéãããæéæ³¥æ£ä¼ç»ãããã®è£ ä¸ããããï¼ï½æ¼«ç»è£ ä¸å¤§è³ï½2014ãã®çºè¡¨ã§ãã æ³å®æè¦æéã¯2ç§ï½15åãããããã¤ãéãã«ãã¤ãéããªå 容ã¨ãªã£ã¦ããã¾ãããä»åã¯ãã¶ã¤ã³äºåæããã¶ã¤ãã¼ããã®ãµã¤ããæ å½ä½åã並ã¹ãæ¬æ£ãªã©ãå ¬å¼æ å ±ãæ²è¼ããããã¼ã¸ã®ãªã³ã¯ãä»ãã¦ã¿ãã®ã§ãç¹å®ã®ãã¶ã¤ãã¼ãããæ°ã«ãªã£ãæ¹ã«ãæ´»ç¨ããã ããããããã¾ãããç´¹ä»æ°ãã¹ã100ï¼Î±ãã©ããã覧ãã ããã âç»åãã¯ãªãã¯ããã¨amazonã«é£ã³ã¾ãã ä½åã®å 容ã®æ¹ãæ°ã«ãªã£ãæ¹ã¯ãã¡ãããåç §ãã ããã âç»åä¸ã«â²ãã¼ã¯ãä»ãã¦ããä½åã¯ã ç»åã®ä¸ã«ãã¤ã³ã¿ãä¹ããã¨å¥ç»åã«åãæ¿ããã¾ãã â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â â¡â ã第ï¼ä½ã ãããã
主ã«ããªã¼ãã³ã½ã¼ã¹ã«ã³ãã¡ã¬ã³ã¹2014 Tokyo/Spring Apacheã³ããã¿ã¼ãè¦ã Apache vs nginx http://openstandia.jp/pdf/140228_osc_seminar_ssof8.pdf ãã webãµã¼ãä»çµã¿ â ãã£ãããªã¯ã¨ã¹ãã«å¯¾ãã¦ãã¬ã¹ãã³ã¹ãè¿å´ãã apache â ãã«ãããã»ã¹ããã«ãã¹ã¬ããã¢ã¼ããã¯ãã£-ãã«ãããã»ã¹ãã¹ã¬ããã®å ´åã1ã¤ã®ããã»ã¹ã¾ãã¯ã¹ã¬ããããããå¦çããããã®ããã1ã¢ã¯ã»ã¹ãå¦çãã¦ããéã¯ä»ã®ã¢ã¯ã»ã¹ãå¦çã§ãããåææ¥ç¶æ°åã ãããã»ã¹ã¾ãã¯ã¹ã¬ãããå¿ è¦ã¨ãªã ãã«ãããã»ã¹ããã«ãã¹ã¬ããã®éããã«ãããã»ã¹ã¯ã¡ã¢ãªç©ºéãåå¥ã«æã¤ãããã«ãã¹ã¬ããã¯ã¡ã¢ãªç©ºéãå ±æãã ã¡ã¢ãªã®ä½¿ç¨å¹çãé«ããããã»ã¹åãæ¿ãæã«ã¡ã¢ãªç©ºéã®åãæ¿ããçºçããªãããã³ã¹ããä½ããªã ãã«ã
ããã«ã¡ã¯ï¼Wantedlyã§12æä¸ã«ã¤ã³ã¿ã¼ã³ã·ããããã¦ããå¾è¤ã§ãï¼ ä»åï¼æ¥åã®ä¸ç°ã¨ãã¦ã°ã©ãDBã§ããNeo4jã1æ¥è§¦ã£ã¦ã¿ãã®ã§ï¼ããã«é¢ãã¦ã¤ãã¤ãæ¸ãã¦ã¿ããã¨æãã¾ãï¼ Neo4jã£ã¦ï¼ Neo4jã¯ã°ã©ãDBï¼ãã¼ã¿ã®æ§é ãå ¨ã¦ã°ã©ãæ§é ã§è¡¨ãããDBï¼ã®1ã¤ã§ãï¼ Javaã§å®è£ ããã¦ããï¼ãªã¼ãã³ã½ã¼ã¹ã¨ãã¦å ¬éã»éçºãé²ãããã¦ãã¾ãï¼ Neo4jå ¬å¼ ã°ã©ãDBã®ä½ç½®ä»ãï¼åã³ãã®æ§è³ªã«é¢ãã¦ã¯æ¬¡ã®è¨äºãåãããããã§ããããï¼ SQLãNoSQLãã¨ããåé¡ã ã¨å¿è«NoSQLã«åé¡ããã¾ãï¼ãï¼Key-Valueåãããã¥ã¡ã³ãæåã®ãã®ã¨ã¯ã¾ãç°ãªãã¾ãï¼ InfoQ ã°ã©ããã¼ã¿ãã¼ã¹ãNOSQLãNeo4j RDBãKey-Valueåã®DBãªã©ï¼ä»ã®ã¿ã¤ãã®DBã¨ã®æ¯è¼ã«ã¤ãã¦ã¯å ¬å¼ããã¥ã¢ã«ã«ç°¡åã«ã¾ã¨ãããã¦ãã¾ãï¼ 2.2. Compari
ï¼ï¼ï¼ï¼å¹´ã«è¥¿æ¹ã§ï¼ï¼å¹´ã¶ãã«è¦ã¤ãã£ãã¯ããã¹ã«ã¤ãã¦ã山梨çæ°´ç£æè¡ã»ã³ã¿ã¼ã¯ï¼ï¼æ¥ã山梨çç²æå¸ã®çæ¼é£æ°´ç£ä¼é¤¨ã§ç 究ææãçºè¡¨ããã åã»ã³ã¿ã¼ã¯æ¨å¹´ï¼æãå®å ¨é¤æ®ã«ãã©ãç«ã£ãã¨çºè¡¨ãã¦ããããäºæ³ã«åãã¦ã¯ããã¹ã®æé·ãé ããå®å ¨é¤æ®ã«åãã¦ãããªãç 究ãå¿ è¦ã¨ã®è¦æ¹ã示ããã ã»ã³ã¿ã¼ã¯ï¼ï¼å¹´ï¼ï¼æï½ï¼ï¼å¹´ï¼æã«è¥¿æ¹ã§æ¡ã£ãã¯ããã¹ã§äººå·¥æç²¾ãå®æ½ããã®æçã¾ããåä½ãï¼æ³ã«ãªãæ¨å¹´ç§ä»¥éã«ä¸å®æ°ã®ç¹æ®ãæå¾ ãã¦ããã ããããã¯ããã¹ã¨æ¯è¼ããããã«é£¼è²ãã¦ããåããµã±ç§ã®ãã¡ãã¹ã¯ãæ¨å¹´ç§ãï¼æ³ã«ãªã£ãåä½ã®ã»ã¨ãã©ãæåµã»æç²¾ãã¦æ»ãã ã®ã«å¯¾ããã¯ããã¹ã¯ï¼æ³ä»¥éã®æé·ãé ããæåµã»æç²¾ããåä½ã¯ï¼ï¼ ãããªãã£ããåã»ã³ã¿ã¼å¿éæ¯æã®å²¡å´å·§ä¸»ä»»ç 究å¡ã¯ãä»åã¯æ®å¿µã ã£ãããå¼ãç¶ãã¯ããã¹ã®å®å ¨é¤æ®ãç®æããããã¨è©±ããã ã¾ããã¯ããã¹ã®çæ ã«ã¤ãã¦ãçºè¡¨ããã£ããã
ãã¬ã¯ã®1ãã©SSDã6ä¸ååãï¼ã¯ã«ã·ã£256Gãã¤ãã1ä¸2000ååãï¼ï¼é±æ«ã¢ããç¹ä¾¡ãªãã¼ãï¼1/2 ãã¼ã¸ï¼ ã¢ã¼ã¯ã§ãPX-1TM6Proãã5ä¸9800åãeX.ã§ãARC100-25SAT3-480Gãã2ä¸1578å ãã½ã³ã³SHOPã¢ã¼ã¯ã§è¦ãããã®ã¯ããã¬ã¯ã¹ã¿ã¼ã®1Tãã¤ãSSDãPX-1TM6Proãã®ç¹ä¾¡POPã ãé±æ«ã«éãã10å°éå®ã§ç¹ä¾¡ã®5ä¸9800åã§å£²ãåºãã¦ããï¼1人1å°ã¾ã§ï¼ãååºã¯ãå ã7ä¸5000å以ä¸ããã¢ãã«ã§ããæ±è製NANDãæ¡ç¨ãã¦ãã¾ãããã©ã¤ãé度ã490Mãã¤ãï¼ç§ã¨éãã®ã§ã大容éãªãã¼ããã£ã¹ã¯ãæ±ããããSSDã§ããªã¥ã¼ã ãä½ã£ããããã人ã«ã¯ã¨ã¦ãçãç®ã ã¨æãã¾ããã¨ããã·ã¥ãã¦ããã ããã¾ã§ã®å¤§å®¹éãæ±ããªãã¨ããå ´åã¯ã480ï½512Gãã¤ãã®SSDã«æ³¨ç®ããããTSUKUMO eX.ã¯é±æ«éå®ã§ãOCZã®48
æ°æ¾å ¬å¼ãã¬ãé ä¿¡ãµã¼ãã¹ãTVer(ãã£ã¼ãã¼)ãã«ã¦ããåä½ãã©ãç¹éããé ä¿¡ä¸ãå¹³æã®æãããåä½ãã©ããã令åã«æ¾éãããææ°è©±é¡ä½ã¾ã§çãã ãããã®200ä½åè¶ ï¼ãç¾å¨é ä¿¡ä¸ãåã³å ¬éãäºå®ãã¦ããçªçµã©ã¤ã³ãããã¯ä»¥ä¸ã®éãã§ãä»å¾ãé ä¿¡çªçµã¯ç¶ã ã¨è¿½å ããã¦ããã¾ããï¼éææ´æ°ï¼
ã©ã³ãã³ã°
é害
ã©ã³ãã³ã°
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}