Redis Lua: Store JSON as MessagePack and Retrieve MessagePack as JSON - Fritzy's Gists
Redis Lua: Store JSON as MessagePack and Retrieve MessagePack as JSON JSON is nearly universal in the web world, and Redis Lua scripting supports encoding and decoding it, which can be very useful for having advanced logic based on JSON values without having to fully normalize your database. Redis Lua scripting also has bindings to MessagePack, which is a structurally compatible format that is muc
redis2.6 + lua scripting 㧠snowflake 風㮠timestamp based id を生æˆ
redis2.6 + lua scripting 㧠snowflake 風㮠timestamp based id ã‚’ç”Ÿæˆ https://github.com/twitter/snowflake twitterã®ID生æˆã«ä½¿ç”¨ã•ã‚Œã¦ã„ã‚‹ã¨ã„ã†å™‚ã®snowflakeã§ã™ãŒã€ã“ã¡ã‚‰ã¯å°Žå…¥ã«ZooKeeperã‚„CassandraãŒå¿…è¦ã¨ã„ã†äº‹ãŒã‚ã‚Šã€è‹¥å¹²æ•·å±…ãŒé«˜ã„ã§ã™ã€‚ ã‚‚ã†å°‘ã—カジュアルã«åˆã‚られる手段ã¨ã—ã¦ã€redisã¨ã€2.6以é™ã‹ã‚‰æ©Ÿèƒ½è¿½åŠ ã•ã‚ŒãŸLua Scripting機能を組ã¿åˆã‚ã›ã¦ã€åŒç¨®ã®id生æˆå‡¦ç†ã‚’試ã—ã¦ã¿ã¾ã—ãŸã€‚ â—¯snowflake snowflakeã¯ã€timestampã®æ•°å€¤ã‚’ベースã¨ã—ãŸ64bit idを生æˆã™ã‚‹ãŸã‚ã®ä»•çµ„ã¿ã§ã™ã€‚ timestamp値を基ã«id生æˆã™ã‚‹ã“ã¨ã§ã€ä»¥ä¸‹ã®ãƒ¡ãƒªãƒƒãƒˆãŒå¾—られã¾ã™ã€‚ 生æˆã•ã‚ŒãŸidã‹ã‚‰ã€idãŒç”Ÿæˆã•ã‚ŒãŸæ™‚刻を復元ã™ã‚‹ã“ã¨ãŒ
Using ngx_lua / lua-nginx-module in pixiv
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apacheã®trunk版㧠mod_luaã‚’å‹•ã‹ã—ã¦éŠã‚“ã§ã¿ãŸãƒã‚° - hibomaã®æ—¥è¨˜
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ãã‚Œ mod_magnet ã§(出æ¥ãªã‹ã£ãŸ) - 酒日記 ã¯ã¦ãªæ”¯åº—
lighttpd-1.4.15 + FastCGI ãªç’°å¢ƒã§ã€HTTP リクエストヘッダä¸ã®ä»»æ„ã®ãƒ¬ã‚³ãƒ¼ãƒ‰ã‚’å‚ç…§ã—ã¦ã€ãã®å†…容ã«ã‚ˆã£ã¦ç’°å¢ƒå¤‰æ•°ã‚’è¨å®šã—ã¦ãŠããŸã„ã€ã¨ã„ã†çŠ¶æ³ã€‚ http://blog.tmty.jp/archives/54761462.html mod_magnet ã¯åˆã‚ã¦ä½¿ã†ã‚ã‘ã§ã™ãŒã€‚出æ¥ã‚‹ã‚“ã˜ã‚ƒãªã„ã‹ãªã‚ã€ã¨æ€ã£ã¦ã‚„ã£ã¦ã¿ãŸã‘ã©å‡ºæ¥ãªã‹ã£ãŸã€ã¨ã„ã†è©±ã€‚ ã¾ãšã€mod_magnet ã¨ã„ã†ã®ã¯ Lua ã¨ã„ã†è¨€èªžã‚’ lighttpd ã«çµ„ã¿è¾¼ã‚“ã§ãƒªã‚¯ã‚¨ã‚¹ãƒˆãƒãƒ³ãƒ‰ãƒªãƒ³ã‚°ã‚’出æ¥ã‚‹ã‚ˆã†ã«ã—ãŸãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã§ã™ã€‚1.4.12 以é™ã«ã¯æ¨™æº–ã§ä»˜ã„ã¦ã‚‹ã¿ãŸã„ã§ã™ã€‚ ドã‚ュメントã¯ã“ã¡ã‚‰ Docs ModMagnet - Lighttpd - lighty labs lighttpd.conf $HTTP["url"] =~ "printenv\.cgi$" { magnet.attr
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