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    "result": {"data":{"issuesJson":{"id":"26282c6b-6284-50df-b13d-cc4494493e49","title":"doocs/advanced-java: 互联网 Java 工程师进阶知识完全扫盲：涵盖高并发、分布式、高可用、微服务、海量数据处理等领域知识","number":11,"bodyHTML":"<div align=\"center\" dir=\"auto\">\n<p dir=\"auto\"><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/a15b413168923d02e21292705ceaf86b92675f98e250c5c896a02ba7504a6eae/68747470733a2f2f63646e2e6a7364656c6976722e6e65742f67682f657279616a662f7475406d61696e2f696d672f696d6167655f32303234303432305f3231343430382e676966\"><img src=\"https://camo.githubusercontent.com/a15b413168923d02e21292705ceaf86b92675f98e250c5c896a02ba7504a6eae/68747470733a2f2f63646e2e6a7364656c6976722e6e65742f67682f657279616a662f7475406d61696e2f696d672f696d6167655f32303234303432305f3231343430382e676966\" width=\"100%\" height=\"3\" data-animated-image=\"\" data-canonical-src=\"https://cdn.jsdelivr.net/gh/eryajf/tu@main/img/image_20240420_214408.gif\" style=\"max-width: 100%; height: auto; max-height: 3px;\"></a><br><br></p>\n<markdown-accessiblity-table><table role=\"table\">\n<thead>\n<tr>\n<th align=\"right\">Repos</th>\n<th align=\"left\"><a href=\"https://github.com/doocs/advanced-java\">doocs/advanced-java</a></th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td align=\"right\"><strong>Views</strong></td>\n<td align=\"left\"><a href=\"https://github.com/opsre/awesome-ops\"><img src=\"https://camo.githubusercontent.com/bd7921d60c51628fae250b82895f7713aca7bfc50fc5cc6b3715a17da4577dab/68747470733a2f2f76696577732e77686174696c656172656e65642e746f6461792f76696577732f6769746875622f646f6f63732f616476616e6365642d6a6176612e737667\" alt=\"views\" data-canonical-src=\"https://views.whatilearened.today/views/github/doocs/advanced-java.svg\" style=\"max-width: 100%;\"></a></td>\n</tr>\n<tr>\n<td align=\"right\"><strong>Stars</strong></td>\n<td align=\"left\"><a href=\"https://github.com/opsre/awesome-ops\"><img src=\"https://camo.githubusercontent.com/3a84516c7f600db58409e438ee767837f432f2c960c4e31e404418a5a0d6f576/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f73746172732f646f6f63732f616476616e6365642d6a6176613f636f6c6f723d663266303864266c6f676f3d556e64657274616c65266c6f676f436f6c6f723d656234363330\" alt=\"stars\" data-canonical-src=\"https://img.shields.io/github/stars/doocs/advanced-java?color=f2f08d&amp;logo=Undertale&amp;logoColor=eb4630\" style=\"max-width: 100%;\"></a></td>\n</tr>\n<tr>\n<td align=\"right\"><strong>Forks</strong></td>\n<td align=\"left\"><a href=\"https://github.com/opsre/awesome-ops\"><img src=\"https://camo.githubusercontent.com/2666d94269f2a42c41e38b13d924f67e9d36d8c0bf2bc0606c73fa88c06ae01d/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f666f726b732f646f6f63732f616476616e6365642d6a6176613f636f6c6f723d626138366562266c6f676f3d48616e647368616b65266c6f676f436f6c6f723d656136616136\" alt=\"forks\" data-canonical-src=\"https://img.shields.io/github/forks/doocs/advanced-java?color=ba86eb&amp;logo=Handshake&amp;logoColor=ea6aa6\" style=\"max-width: 100%;\"></a></td>\n</tr>\n<tr>\n<td align=\"right\"><strong>License</strong></td>\n<td align=\"left\"><a href=\"https://github.com/opsre/awesome-ops\"><img src=\"https://camo.githubusercontent.com/784d90bab25d3ec73b4d32a9935a29e0b1a6da04f25df7d07c81cc81b36269d2/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f6c6963656e73652f646f6f63732f616476616e6365642d6a6176613f6c6f676f3d64617461253341696d616765253246706e672533426261736536342532436956424f5277304b47676f414141414e53556845556741414144414141414177434159414141425841766d48414141414358424957584d41414173544141414c457745416d70775941414144336b6c45515652346e4f335953557a5555426748384a726f57567255474a66456d3773584e63534446784d544c327069347348456778654e526f77586770455742445552522532424e414e4f4b4f4b36366f6f4b4a4742586545475263574163455646475152484677516d483525324630774861655748493944554455354c356b6e6568644f62377a66652532423139636e434a47495243516945596c514237594a4979474c38616f73756c565a36695246516a69474b6b7564576735614c6c704f70704e586e665071773555304459524a6d56786a4367464633424c755a476d416f5655694b4541726d583744375553677351706f72674761336748664b34483663754262435644334771683141352532424c6745253242467749656e514d306a6f446f66714c6f48564e7742796d384370546e416d327a51713073676478624964515a556c416b7150415a3664676a303541446f59526f6f66792532466f5869726f376b3551586a4c6f70677a4b69514e6c4c4461716f4967754577426a7a7150355066446a45394479495879493633464d547751464d43567271774e61763451666f52673538514625324266724d485172454b3844546f434d714e4179574e4866786d54526f4c4f726d5352566747744466714345715a4f4851727a6f34706243557341333431365169364551394b476a6345465267484f724f4b6e5536574162396247455459656b4b7843766a546167394534706a653534446b3551503862624d4859762532464333756541654a6b50304f4778422532424a70426e4172595238455951516e6f4e31414e4661426e5050356c385372736559514c303641646b30464a5938484f5761424d6c6541486a683068506f73497a6c6f3876304125324633345a694f6548726130714b52504d5653493774762532423932747725324676687855654252713456454c674d376642714b354770526d6f514c584e7075625475367a6f4e52706754386e5051627138347764253246494375767978694b4871694e41664933774d367549684271476b4c696977414f734b44714f68743749747239567938536a52424557667941627225324668523142667056514664484a42253246423268683778376a36517077435665655951326b72554235436c636a3641326d3067576a25324244306d4c34397a573563517943484c4e37726a6c6d6d6174457958582532464372547a412532466f51785a6b576c39474a5443566f25324279546a3837253242346769504b6376307149486f344156344430565a727251493334706e70524d36357875652532467a417265453425324654253246536f676c664542794d7369517441546c4c3352414a355948725378365a44665337307337754d486842705225324659423573305057366f455270316236253246667252684b3353444c35546965364f515548516c5133735644752532427a50636b397657453973747225324236496a533967486d5750616861444a25324277434b364e494242587348423948796b587378774470686c436d416476706c6162554a4e6e5a504239342532464e7436784f6538587a4562503257684d335741673147756236744825324233513150673337365239713475716c6e6f36676448476a444f5139306562303141484d3672596975554a314f713472344656756a35765239427a4d3957674e764f7977446869495951467667626366774166774d764863615067425041253246447948476a50624e394138616d6562636477416444354e6633373574787165774e5552656f797677424958594c645170576c6877465771745061435044334173467541535636717171496c62304a766b564331464c39576b4c55556c55574b337a585a4c46432532423125324642726f46746f364f7358497545594a5034447a7a5732594656316f4a614141414141456c46546b5375516d4343\" alt=\"license\" data-canonical-src=\"https://img.shields.io/github/license/doocs/advanced-java?logo=data%3Aimage%2Fpng%3Bbase64%2CiVBORw0KGgoAAAANSUhEUgAAADAAAAAwCAYAAABXAvmHAAAACXBIWXMAAAsTAAALEwEAmpwYAAAD3klEQVR4nO3YSUzUUBgH8JroWVrUGJfEm7sXNcSDFxMTL2pi4sHEgxeNRowXgpEWBDURR%2BNANOKOK66ooKJGBXeEGRcWAcEVFGQRHFwQmH5%2F0wHaeWHI9DUDU5L5knehdOb7zfe%2B19cnCJGIRCQiEYlQB7YJIyGL8aosulVZ6iRFQjiGKkudWg5aLlpOppNXnfPqw5U0DYRJmVxjCgFF3BLuZGmAoVUiKEArmX7D7USgsQporgGa3gHfK4H6cuBbCVD3Gqh1A5%2BLgE%2BFwIenQM0joDofqLoHVNwBym8CpTnAm2zQq0sgdxbIdQZUlAkqPAZ6dgj05ADoYRoofy%2FoXiro7k5QXjLopgzKiQNlLDaqoIguEwBjzqP5PfDjE9DyIXyI63FMTwQFMCVrqwNav4QfoRg58QF%2BfrMHQrEK8DToCMqNAyWNHfxmTRoLOrmSRVgGtDfqCEqZOHQrzo4pbCUsA3416Qi6EQ9KGjcEFRgHOrOKnU6WAb9bGETYekKxCvjTag9E4pje54Dk5QP8bbMHYv%2FC3ueAeJkP0OGxB%2BJpBnArYR8EYQQnoN1ANFaBnPP5l8SrseYQL06Adk0FJY8HOWaBMleAHjh0hPosIzlo8v0A%2F34ZiOeHra0qKRPMVSI7tv%2B92tw%2FvhxUeBRq4VELgM7fBqK5GpRmoQLXNpubTu6zoNRpgT8nPQbq84wd%2FICuvyxiKHqiNAfI3wM6uIhBqGkLiiwAOsKDqOht7Itr9Vy8SjRBEWfyAbr%2FhR1BfpVQFdHJB%2FB2hh7x7j6QpwCVeeYQ2krUB5Clcj6A2m0gWj%2BD0mL49zW5cQyCHLN7rjlmmatEyXX%2FCrTzA%2FoQxZkWl9GJTCVo%2ByTj87%2B4giPKcv0qIHo4AV4D0VZrrQI34pnpRM65xue%2FzAreE4%2FT%2FSoglfEByMsiQtATlL3RAJ5YHrSx6ZDfS70s7uMHhBpR%2FYB5s0PW6oERp1b6%2FfrRhK3SDL5Tie6OQUHQlQ3sVDu%2BzPck9vWE9str%2B6IjS9gHmWPahaDJ%2BwCK6NIBBXsHB9HykXsxwDphlCmAdvplabUJNnZPB94%2FNt6xOe8XzEbP2WhM3WAg1Gub6tH%2B3Q1Pg376R9q4uqlno6gdHGjDOQ90eb01AHM6rYiuUJ1Oq4r4FVuj5vR9BzM9WgNvOywDhiIYQFvgbcfwAfwMvHcaPgBPA%2FDyHGjPbN9A8amebcdwAdD5Nf375txqewNUReoyvwBIXYLdQpWlhwFWqtPaCPD3AsFuASV6qqqIlb0JvkVC1FL9WkLUUlUWK3zXZLFC%2B1%2FBroFto6OsXIuEYJP4DzzW2YFV1oJaAAAAAElFTkSuQmCC\" style=\"max-width: 100%;\"></a></td>\n</tr>\n<tr>\n<td align=\"right\"><strong>UpdatedAt</strong></td>\n<td align=\"left\"><a href=\"https://github.com/opsre/awesome-ops\"><img src=\"https://camo.githubusercontent.com/7e28e241d04744358fa635c99df60de754a748e65d3ec67d0dbde29b3920c90d/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f6c6173742d636f6d6d69742f646f6f63732f616476616e6365642d6a6176613f646973706c61795f74696d657374616d703d636f6d6d6974746572266c6f676f3d64617461253341696d616765253246706e672533426261736536342532436956424f5277304b47676f414141414e5355684555674141414234414141416543415941414141374d4b3669414141414358424957584d41414173544141414c457745416d7077594141414648556c45515652346e4c5658375539615678776d3236646c582532466468627825324232253246516e626b7655627264554151674a4a496655444e574454546d4f76314651554661504a346b7573725630314a7431734e70637453327533626f745a746d786439744a5346536f714b71494635625944464c436f76436c656673747a4a387758524c445a4c7a6e6b634f343535376e3364332532466e655a3472454f515a74315771462532423858467234253242664f4c4565326a6f59307a776638546f795a50766a45676b4c592532426b306d6d72584f36644b696e787a476b30666a5430782532425279723055716e6359637a4d317263347451253242497270324c4758646f344e4334567657715453373277716c632532427231334f527269364b6458646e624f484c6c776c7a4a70524b6e3657342532424b36706f4f434e6e494166486a253246253242776168495a4234764b6e715a6630714a704e49716c2532467638545530634e6c3572627963337730516e54703379324c54614a374d314e617844723266526e315370504736476961323174664533345463614f617931694d55564f5146624659714957536f31573854694156616e43306576584f4542375770313448466232327a453566714c4f433545524c515769644e614e49347545636339693768634a6c644868324e57725135674464624f6c7061756d49754c62326174415144506e7a3062384e6257636d785656524a33486d7870536377777a4f4a6d4b44524765384c6c435a444c4739673754496e5631516c376462586256316533675430574b697243466f6d6b5079767758466c5a474a4f6a563625324253743634757564445a4f55354555636f782532464d455144567674364d62634e3237593341797a687633737061557242365a3971724a534f3139657a6a387032704c426b4a792532426343484a7857493567573574636652527a31645531394766476b6f7539505a4f34736d52396a4746777065783444793362766e6d4b79706f74625531335669646a71595a68726a343972764d457425324625324659714c7a396430304e6a57253246637a67796f394f35317a7336614e6c6f354644747530445a675146686c47584a30644241446f4e6864367576703657686f617967374e394c564748386d443462253246486e667455516f4e4734764c51306769784d716c5725324234714f6a744e48446733723166365969525347785279375576714c62395534716b716e78504f4e7661356c447048723125324279794b524e4b57425a793565644d554842326d3572792532422532424551772532427a6766347a6f39253246306f634e3357527a4c4277344a2532424a7950574372716d4967475974554f735744346f785a46516f50556a4770564871493425324661666b51504336665a5165654d31253242764c7549516e6a754257514444437363726d485039656f4e5041744271664f6e5875614b25324268364a45624772732532427076764d6d78654962683836336162565065597953456f39464a48704e4d464a59253242503563575a6b6667374f3174537759436553514c54593345385130392532464256504a556c78516a7368543142736343593032723955445542667643484236367063665041336c794165336e6772332532463437584467614a7a736c7937787741364e5a746c555550437541487161536a5549502532427375653842525741432532464e6651374a5a505a35397330476a3756747049537a34685125324243706658474d4b685a63764c70554b7866574d386f68766637702532464f446a4842666356463849736b383267314648796b63564645253242555a414158343761452532464d6c34504f3530506e75683025324678346e6d637957507364774468427836436d6b4c562532466746446a594b784f4a4f4674623077517949684c39527943774b33414f664947703159464542686e4d4a634c525745624b644b516f55366e63545a6b494544696341792532463831645675454d3552775066657934784f7830496b25324649324e6e466b692532425761664f6f464959466367595a43797864376543556a626334416d46363566742532466b4d686b336f25324235686337734d4a79716a4a45477659466151464972375930775077384246415925324236253242766d6b3377367a7a5275444d6d5a5652736668385274413075455453443775434254364459514e36697665553066706b594c6a453671725672744f78654e4b553954484c5a4a396b4255324a427342685635416976422532466f4b61514e4b675043427744596149665a4334616454684f71463457454e56694c4a77566f586f62664c424b56773637414f6154734c6336355461564b32317651344c613939654b6359673576627873624f627a5451394e37554b4467554f3177446a6944494942736868357a746733396e514d4c535a4248344f7a424f55444551586d323036643366634c67737762585141345068634b336e6873775531427a3877765130395248472532466f597933656a6677424e6d746f59714c4130586741414141424a52553545726b4a676767253344253344266c6162656c3d557064617465644174\" alt=\"last-commit\" data-canonical-src=\"https://img.shields.io/github/last-commit/doocs/advanced-java?display_timestamp=committer&amp;logo=data%3Aimage%2Fpng%3Bbase64%2CiVBORw0KGgoAAAANSUhEUgAAAB4AAAAeCAYAAAA7MK6iAAAACXBIWXMAAAsTAAALEwEAmpwYAAAFHUlEQVR4nLVX7U9aVxwm26dlX%2Fdhbx%2B2%2FQnbkvUbrdUAQgJJIfUDNWDTTmOv1FQUFaPJ4kusrV01Jt1sNpctS2u3botZtmxd9tJSFSoqKqIF5bYDFLCovClefstzJ8wXRLDZLznkcO4557n3d3%2FneZ4rEOQZt1WqF%2B8XFr4%2BfOLEe2joY0zwf8ToyZPvjEgkLY%2Bk0mmrXO6dKinxzGk0fjT0x%2BRyr0UqncYczM1rc4tQ%2BIrp2LGXdo4NC4VvWqTS72wqlc%2Br13ORri6KdXdnbOHLlwlzJpRKn6W4%2BK6poOCNnIAfHj%2F%2BwahIZB4vKnqZf0qJpNIql%2Fv8TU0cNl5rbyc3w0QnTp3y2LTaJ7M1NaxDr2fRn1SpPG6Gia21tfE34TcaOay1iMUVOQFbFYqIWSo1W8TiAVanC0evXOEB7Wp14HFb22zE5fqLOC5ERLQWidNaNI4uEcc9i7hcJldHh2NWrQ5gDdbOlpaumIuLb2atAQDPnz0b8NbWcmxVVRJ3HmxpScwwzOJmKDRGe8LlCZDLG9g7TInV1Ql7dbXbV1e3gT0WKirCFomkPyvwXFlZGJOjV6%2BSt64uudDZOU5EUcox%2FMEQDVvt6MbcN27Y3Ayzhv3spaUrB6Z9qrJSO19ezj8p2pLBkJy%2BcCHJxWI5gW5tcfRRz1dU19GfGkou9PZO4smR9jGFwpex4Dy3bvnmKypotbU13VidjqYZhrj49rvMEt%2F%2FYqLz9d00NjW%2Fczgyo9O51zs6aNlo5FDtu0DZgQFhlGXJ0dBADoNhd6uvp6Whoayg7N9LVGH8mD4b%2FHnftUQoNG4vLQ0gixMqlW%2B4qOjtNHDg3r1f6YiRSGxRy7UvqLb9U4qkqnxPONva5lDpHr1%2ByyKRNKWBZy5edMUHB2m5ry%2B%2BEQw%2Bzgf4zo9%2F0ocN3WRzLBw4J%2BJyPWCrqmIgGYtUOsWD4oxZFQoPUjGpVHqI4%2FafkQPC6fZQeeM1%2BvLuIQnjuBWQDDCscrmHP9eoNPAtBqfOnXuaK%2Bh6JEbGrs%2BpvvMmxeIbh863abVPeYySEo9FJHpNMFJY%2BP5cWZkfg7O1tSwYCeSQLTY3E8Q09%2FBVPJUlxQjshT1BscCY02r9UDUBfvCHB66pcfPA3lyAe3ngr3%2F47XDgaJzsly7xwA6NZtlUUPCuAHqaSjUIP%2Bsue8BRWAC%2FNfQ7JZPZ59s0Gj7VtpISz4hQ%2BCpfXGMKhZcvLpUKxfWM8ohvf7p%2FODjHBfcVF8Isk82g1FHykcVFE%2BUZAAX47aE%2FMl4PO50Pnuh0%2Fx4nmcyWPsdwDhBx6CmkLV%2FgFDjYKxOJOFtb0wQyIhL9RyCwK3AOfIGp1YFEBhnMJcLRWEbKdKQoU6ncTZkIEDicAy%2F81dVuEM5RwPfey4xOx0Ik%2FI2NnFki%2BWafOoFIYFcgYZCyxd7eCUjbc4AmF65ft%2FkMhk3o%2B5hc7sMJyqjJEGvYFaQFIr7Y0wPw8BFAY%2B6%2Bvmk3w6zzRuDMmZVRsfh8RtA0uETSD7uCBT6DYQN6iveU0fpkYLjE6qrVrtOxeNKU9THLZJ9kBU2JBsBhV5AivB%2FoKaQNKgPCBwDYaIfZC4adThOqF4WENViLJwVoXobfLBKVw67AOaTsLc65TaVK21vQ4La99eKcYg5vbxsbObzTQ9N7UKDgUO1wDjiDIIBshh5ztg39nQMLSZBH4OzBOUDEQXm206d3fcLgswbXQA4PhcK3nhswU1Bz8wvQ09RHG%2FoYy3ejfwBNmtoYqLA0XgAAAABJRU5ErkJggg%3D%3D&amp;label=UpdatedAt\" style=\"max-width: 100%;\"></a></td>\n</tr>\n<tr>\n<td align=\"right\"><strong>CreatedAt</strong></td>\n<td align=\"left\"><a href=\"https://github.com/opsre/awesome-ops\"><img src=\"https://camo.githubusercontent.com/c374e77b4ba173c2d2405227e4b723952422b69ca0edf610ed3a85086aa2d3e8/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f637265617465642d61742f646f6f63732f616476616e6365642d6a6176613f6c6f676f3d64617461253341696d616765253246706e672533426261736536342532436956424f5277304b47676f414141414e5355684555674141414234414141416543415941414141374d4b3669414141414358424957584d41414173544141414c457745416d7077594141414648556c45515652346e4c5658375539615678776d3236646c582532466468627825324232253246516e626b7655627264554151674a4a496655444e574454546d4f76314651554661504a346b7573725630314a7431734e70637453327533626f745a746d786439744a5346536f714b71494635625944464c436f76436c656673747a4a387758524c445a4c7a6e6b634f343535376e3364332532466e655a3472454f515a74315771462532423858467234253242664f4c4565326a6f59307a776638546f795a50766a45676b4c592532426b306d6d72584f36644b696e787a476b30666a5430782532425279723055716e6359637a4d317263347451253242497270324c4758646f344e4334567657715453373277716c632532427231334f527269364b6458646e624f484c6c776c7a4a70524b6e3657342532424b36706f4f434e6e494166486a253246253242776168495a4234764b6e715a6630714a704e49716c2532467638545530634e6c3572627963337730516e54703379324c54614a374d314e617844723266526e315370504736476961323174664533345463614f617931694d55564f5146624659714957536f31573854694156616e43306576584f4542375770313448466232327a453566714c4f433545524c515769644e614e49347545636339693768634a6c644868324e57725135674464624f6c7061756d49754c62326174415144506e7a3062384e6257636d785656524a33486d7870536377777a4f4a6d4b44524765384c6c435a444c4739673754496e5631516c376462586256316533675430574b697243466f6d6b5079767758466c5a474a4f6a563625324253743634757564445a4f55354555636f782532464d455144567674364d62634e3237593341797a687633737061557242365a3971724a534f3139657a6a387032704c426b4a792532426343484a7857493567573574636652527a31645531394766476b6f7539505a4f34736d52396a4746777065783444793362766e6d4b79706f74625531335669646a71595a68726a343972764d457425324625324659714c7a396430304e6a57253246637a67796f394f35317a7336614e6c6f354644747530445a675146686c47584a30644241446f4e6864367576703657686f617967374e394c564748386d443462253246486e667455516f4e4734764c51306769784d716c5725324234714f6a744e48446733723166365969525347785279375576714c62395534716b716e78504f4e7661356c447048723125324279794b524e4b57425a793565644d554842326d3572792532422532424551772532427a6766347a6f39253246306f634e3357527a4c4277344a2532424a7950574372716d4967475974554f735744346f785a46516f50556a4770564871493425324661666b51504336665a5165654d31253242764c7549516e6a754257514444437363726d485039656f4e5041744271664f6e5875614b25324268364a45624772732532427076764d6d78654962683836336162565065597953456f39464a48704e4d464a59253242503563575a6b6667374f3174537759436553514c54593345385130392532464256504a556c78516a7368543142736343593032723955445542667643484236367063665041336c794165336e6772332532463437584467614a7a736c7937787741364e5a746c555550437541487161536a5549502532427375653842525741432532464e6651374a5a505a35397330476a3756747049537a34685125324243706658474d4b685a63764c70554b7866574d386f68766637702532464f446a4842666356463849736b383267314648796b63564645253242555a414158343761452532464d6c34504f3530506e75683025324678346e6d637957507364774468427836436d6b4c562532466746446a594b784f4a4f4674623077517949684c39527943774b33414f664947703159464542686e4d4a634c525745624b644b516f55366e63545a6b494544696341792532463831645675454d3552775066657934784f7830496b25324649324e6e466b692532425761664f6f464959466367595a43797864376543556a626334416d46363566742532466b4d686b336f25324235686337734d4a79716a4a45477659466151464972375930775077384246415925324236253242766d6b3377367a7a5275444d6d5a5652736668385274413075455453443775434254364459514e36697665553066706b594c6a453671725672744f78654e4b553954484c5a4a396b4255324a427342685635416976422532466f4b61514e4b675043427744596149665a4334616454684f71463457454e56694c4a77566f586f62664c424b56773637414f6154734c6336355461564b32317651344c613939654b6359673576627873624f627a5451394e37554b4467554f3177446a6944494942736868357a746733396e514d4c535a4248344f7a424f55444551586d323036643366634c67737762585141345068634b336e6873775531427a3877765130395248472532466f597933656a6677424e6d746f59714c4130586741414141424a52553545726b4a676767253344253344266c6162656c3d437265617465644174\" alt=\"create-at\" 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style=\"max-width: 100%;\"></a></td>\n</tr>\n</tbody>\n</table></markdown-accessiblity-table>\n<a href=\"https://github.com/opsre/awesome-ops\">\n</a><p dir=\"auto\"><a href=\"https://github.com/opsre/awesome-ops\"><img src=\"https://camo.githubusercontent.com/b964a36ea4078c39f603d46a29436371c7541a2f26e0228d7b21b9d9805b43d3/68747470733a2f2f736f6369616c6966792e6769742e63692f6f707372652f617765736f6d652d6f70732f696d6167653f6465736372697074696f6e3d3126666f6e743d42697474657226666f726b733d31266973737565733d31266c616e67756167653d31266c6f676f3d6874747073253341253246253246617661746172732e67697468756275736572636f6e74656e742e636f6d25324675253246313838353638303230266e616d653d31266f776e65723d31267061747465726e3d436972637569742b426f6172642670756c6c733d31267374617267617a6572733d31267468656d653d4c69676874\" alt=\"\" data-canonical-src=\"https://socialify.git.ci/opsre/awesome-ops/image?description=1&amp;font=Bitter&amp;forks=1&amp;issues=1&amp;language=1&amp;logo=https%3A%2F%2Favatars.githubusercontent.com%2Fu%2F188568020&amp;name=1&amp;owner=1&amp;pattern=Circuit+Board&amp;pulls=1&amp;stargazers=1&amp;theme=Light\" style=\"max-width: 100%;\"></a></p>\n<a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/a15b413168923d02e21292705ceaf86b92675f98e250c5c896a02ba7504a6eae/68747470733a2f2f63646e2e6a7364656c6976722e6e65742f67682f657279616a662f7475406d61696e2f696d672f696d6167655f32303234303432305f3231343430382e676966\"><img src=\"https://camo.githubusercontent.com/a15b413168923d02e21292705ceaf86b92675f98e250c5c896a02ba7504a6eae/68747470733a2f2f63646e2e6a7364656c6976722e6e65742f67682f657279616a662f7475406d61696e2f696d672f696d6167655f32303234303432305f3231343430382e676966\" width=\"100%\" height=\"3\" data-animated-image=\"\" data-canonical-src=\"https://cdn.jsdelivr.net/gh/eryajf/tu@main/img/image_20240420_214408.gif\" style=\"max-width: 100%; height: auto; max-height: 3px;\"></a>\n</div>\n<h1 dir=\"auto\">互联网 Java 工程师进阶知识完全扫盲</h1>\n<p dir=\"auto\"><a href=\"https://github.com/doocs/advanced-java/stargazers\"><img src=\"https://camo.githubusercontent.com/6ff2fd349c3ea6f27336c82d55db32e961b4b7872534d5cdc03e6f4711b94953/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f73746172732f646f6f63732f616476616e6365642d6a6176613f636f6c6f723d343262383833266c6f676f3d676974687562267374796c653d666c61742d737175617265266c6f676f436f6c6f723d666666666666\" alt=\"stars\" data-canonical-src=\"https://img.shields.io/github/stars/doocs/advanced-java?color=42b883&amp;logo=github&amp;style=flat-square&amp;logoColor=ffffff\" style=\"max-width: 100%;\"></a><br>\n<a href=\"https://github.com/doocs/advanced-java/network/members\"><img src=\"https://camo.githubusercontent.com/6c9aaf34bd9055449f1daa36dbee7e59b46cb1bb10a4dbebfff899153db91288/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f666f726b732f646f6f63732f616476616e6365642d6a6176613f636f6c6f723d343262383833266c6f676f3d676974687562267374796c653d666c61742d737175617265266c6f676f436f6c6f723d666666666666\" alt=\"forks\" data-canonical-src=\"https://img.shields.io/github/forks/doocs/advanced-java?color=42b883&amp;logo=github&amp;style=flat-square&amp;logoColor=ffffff\" style=\"max-width: 100%;\"></a><br>\n<a href=\"./LICENSE\"><img src=\"https://camo.githubusercontent.com/05ec98ee8a79876fe44aacca31be55e78e6138f0f02b068fbba88933ea80dcaa/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f6c6963656e73652f646f6f63732f616476616e6365642d6a6176613f636f6c6f723d343262383833267374796c653d666c61742d737175617265266c6f676f3d686f6d65617373697374616e74636f6d6d756e69747973746f7265266c6f676f436f6c6f723d666666666666\" alt=\"license\" data-canonical-src=\"https://img.shields.io/github/license/doocs/advanced-java?color=42b883&amp;style=flat-square&amp;logo=homeassistantcommunitystore&amp;logoColor=ffffff\" style=\"max-width: 100%;\"></a><br>\n<a href=\"https://doocs.github.io/#/?id=how-to-join\" rel=\"nofollow\"><img src=\"https://camo.githubusercontent.com/7613758845d59d8cfe9008aced8505a9af5125d90ef6a56cda56a8c77fb5f849/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f6f72672d6a6f696e25323075732d3432623838333f7374796c653d666c61742d737175617265266c6f676f3d686f6d65617373697374616e74636f6d6d756e69747973746f7265266c6f676f436f6c6f723d666666666666\" alt=\"doocs\" data-canonical-src=\"https://img.shields.io/badge/org-join%20us-42b883?style=flat-square&amp;logo=homeassistantcommunitystore&amp;logoColor=ffffff\" style=\"max-width: 100%;\"></a></p>\n<p dir=\"auto\">本项目大部分内容来自中华石杉，版权归作者所有，内容涵盖<a href=\"#%E9%AB%98%E5%B9%B6%E5%8F%91%E6%9E%B6%E6%9E%84\">高并发</a>、<a href=\"#%E5%88%86%E5%B8%83%E5%BC%8F%E7%B3%BB%E7%BB%9F\">分布式</a>、<a href=\"#%E9%AB%98%E5%8F%AF%E7%94%A8%E6%9E%B6%E6%9E%84\">高可用</a>、<a href=\"#%E5%BE%AE%E6%9C%8D%E5%8A%A1%E6%9E%B6%E6%9E%84\">微服务</a>、<a href=\"#%E6%B5%B7%E9%87%8F%E6%95%B0%E6%8D%AE%E5%A4%84%E7%90%86\">海量数据处理</a>等领域知识。我们对这部分知识做了一个系统的整理，方便读者们学习查阅。</p>\n<p dir=\"auto\">我们也在全力更新算法项目！如果你在准备笔面试算法，或者想进一步提升 coding 能力，欢迎 Star 关注 <a href=\"https://github.com/doocs/leetcode\">doocs/leetcode</a></p>\n<p dir=\"auto\">学习本项目之前，先来看看 <a href=\"https://github.com/doocs/advanced-java/discussions/9\">Discussions 讨论区</a>的技术面试官是怎么说的吧。本项目欢迎各位开发者朋友到 Discussions 讨论区分享自己的一些想法和实践经验。也不妨 Star 关注 <a href=\"https://github.com/doocs/advanced-java\">doocs/advanced-java</a>，随时追踪项目最新动态。</p>\n<h2 dir=\"auto\">高并发架构</h2>\n<h3 dir=\"auto\"><a href=\"/docs/high-concurrency/mq-interview.md\">消息队列</a></h3>\n<ul dir=\"auto\">\n<li><a href=\"/docs/high-concurrency/why-mq.md\">为什么使用消息队列？消息队列有什么优点和缺点？Kafka、ActiveMQ、RabbitMQ、RocketMQ 都有什么优点和缺点？</a></li>\n<li><a href=\"/docs/high-concurrency/how-to-ensure-high-availability-of-message-queues.md\">如何保证消息队列的高可用？</a></li>\n<li><a href=\"/docs/high-concurrency/how-to-ensure-that-messages-are-not-repeatedly-consumed.md\">如何保证消息不被重复消费？（如何保证消息消费的幂等性）</a></li>\n<li><a href=\"/docs/high-concurrency/how-to-ensure-the-reliable-transmission-of-messages.md\">如何保证消息的可靠性传输？（如何处理消息丢失的问题）</a></li>\n<li><a href=\"/docs/high-concurrency/how-to-ensure-the-order-of-messages.md\">如何保证消息的顺序性？</a></li>\n<li><a href=\"/docs/high-concurrency/mq-time-delay-and-expired-failure.md\">如何解决消息队列的延时以及过期失效问题？消息队列满了以后该怎么处理？有几百万消息持续积压几小时，说说怎么解决？</a></li>\n<li><a href=\"/docs/high-concurrency/mq-design.md\">如果让你写一个消息队列，该如何进行架构设计啊？说一下你的思路。</a></li>\n</ul>\n<h3 dir=\"auto\"><a href=\"/docs/high-concurrency/es-introduction.md\">搜索引擎</a></h3>\n<ul dir=\"auto\">\n<li><a href=\"/docs/high-concurrency/es-architecture.md\">ES 的分布式架构原理能说一下么（ES 是如何实现分布式的啊）？</a></li>\n<li><a href=\"/docs/high-concurrency/es-write-query-search.md\">ES 写入数据的工作原理是什么啊？ES 查询数据的工作原理是什么啊？底层的 Lucene 介绍一下呗？倒排索引了解吗？</a></li>\n<li><a href=\"/docs/high-concurrency/es-optimizing-query-performance.md\">ES 在数据量很大的情况下（数十亿级别）如何提高查询效率啊？</a></li>\n<li><a href=\"/docs/high-concurrency/es-production-cluster.md\">ES 生产集群的部署架构是什么？每个索引的数据量大概有多少？每个索引大概有多少个分片？</a></li>\n</ul>\n<h3 dir=\"auto\">缓存</h3>\n<ul dir=\"auto\">\n<li><a href=\"/docs/high-concurrency/why-cache.md\">在项目中缓存是如何使用的？缓存如果使用不当会造成什么后果？</a></li>\n<li><a href=\"/docs/high-concurrency/redis-single-thread-model.md\">Redis 和 Memcached 有什么区别？Redis 的线程模型是什么？为什么单线程的 Redis 比多线程的 Memcached 效率要高得多？</a></li>\n<li><a href=\"/docs/high-concurrency/redis-data-types.md\">Redis 都有哪些数据类型？分别在哪些场景下使用比较合适？</a></li>\n<li><a href=\"/docs/high-concurrency/redis-expiration-policies-and-lru.md\">Redis 的过期策略都有哪些？手写一下 LRU 代码实现？</a></li>\n<li><a href=\"/docs/high-concurrency/how-to-ensure-high-concurrency-and-high-availability-of-redis.md\">如何保证 Redis 高并发、高可用？Redis 的主从复制原理能介绍一下么？Redis 的哨兵原理能介绍一下么？</a></li>\n<li><a href=\"/docs/high-concurrency/redis-master-slave.md\">Redis 主从架构是怎样的？</a></li>\n<li><a href=\"/docs/high-concurrency/redis-sentinel.md\">Redis 哨兵集群如何实现高可用？</a></li>\n<li><a href=\"/docs/high-concurrency/redis-persistence.md\">Redis 的持久化有哪几种方式？不同的持久化机制都有什么优缺点？持久化机制具体底层是如何实现的？</a></li>\n<li><a href=\"/docs/high-concurrency/redis-cluster.md\">Redis 集群模式的工作原理能说一下么？在集群模式下，Redis 的 key 是如何寻址的？分布式寻址都有哪些算法？了解一致性 hash 算法吗？如何动态增加和删除一个节点？</a></li>\n<li><a href=\"/docs/high-concurrency/redis-caching-avalanche-and-caching-penetration.md\">了解什么是 Redis 的雪崩、穿透和击穿？Redis 崩溃之后会怎么样？系统该如何应对这种情况？如何处理 Redis 的穿透？</a></li>\n<li><a href=\"/docs/high-concurrency/redis-consistence.md\">如何保证缓存与数据库的双写一致性？</a></li>\n<li><a href=\"/docs/high-concurrency/redis-cas.md\">Redis 的并发竞争问题是什么？如何解决这个问题？了解 Redis 事务的 CAS 方案吗？</a></li>\n<li><a href=\"/docs/high-concurrency/redis-production-environment.md\">生产环境中的 Redis 是怎么部署的？</a></li>\n<li><a href=\"/docs/high-concurrency/redis-rehash.md\">有了解过 Redis rehash 的过程吗？</a></li>\n</ul>\n<h3 dir=\"auto\">分库分表</h3>\n<ul dir=\"auto\">\n<li><a href=\"/docs/high-concurrency/database-shard.md\">为什么要分库分表（设计高并发系统的时候，数据库层面该如何设计）？用过哪些分库分表中间件？不同的分库分表中间件都有什么优点和缺点？你们具体是如何对数据库如何进行垂直拆分或水平拆分的？</a></li>\n<li><a href=\"/docs/high-concurrency/database-shard-method.md\">现在有一个未分库分表的系统，未来要分库分表，如何设计才可以让系统从未分库分表动态切换到分库分表上？</a></li>\n<li><a href=\"/docs/high-concurrency/database-shard-dynamic-expand.md\">如何设计可以动态扩容缩容的分库分表方案？</a></li>\n<li><a href=\"/docs/high-concurrency/database-shard-global-id-generate.md\">分库分表之后，id 主键如何处理？</a></li>\n</ul>\n<h3 dir=\"auto\">读写分离</h3>\n<ul dir=\"auto\">\n<li><a href=\"/docs/high-concurrency/mysql-read-write-separation.md\">如何实现 MySQL 的读写分离？MySQL 主从复制原理是啥？如何解决 MySQL 主从同步的延时问题？</a></li>\n</ul>\n<h3 dir=\"auto\">高并发系统</h3>\n<ul dir=\"auto\">\n<li><a href=\"/docs/high-concurrency/high-concurrency-design.md\">如何设计一个高并发系统？</a></li>\n</ul>\n<h2 dir=\"auto\">分布式系统</h2>\n<h3 dir=\"auto\"><a href=\"/docs/distributed-system/distributed-system-interview.md\">面试连环炮</a></h3>\n<h3 dir=\"auto\">系统拆分</h3>\n<ul dir=\"auto\">\n<li><a href=\"/docs/distributed-system/why-dubbo.md\">为什么要进行系统拆分？如何进行系统拆分？拆分后不用 Dubbo 可以吗？</a></li>\n</ul>\n<h3 dir=\"auto\">分布式服务框架</h3>\n<ul dir=\"auto\">\n<li><a href=\"/docs/distributed-system/dubbo-operating-principle.md\">说一下 Dubbo 的工作原理？注册中心挂了可以继续通信吗？</a></li>\n<li><a href=\"/docs/distributed-system/dubbo-serialization-protocol.md\">Dubbo 支持哪些序列化协议？说一下 Hessian 的数据结构？PB 知道吗？为什么 PB 的效率是最高的？</a></li>\n<li><a href=\"/docs/distributed-system/dubbo-load-balancing.md\">Dubbo 负载均衡策略和集群容错策略都有哪些？动态代理策略呢？</a></li>\n<li><a href=\"/docs/distributed-system/dubbo-spi.md\">Dubbo 的 spi 思想是什么？</a></li>\n<li><a href=\"/docs/distributed-system/dubbo-service-management.md\">如何基于 Dubbo 进行服务治理、服务降级、失败重试以及超时重试？</a></li>\n<li><a href=\"/docs/distributed-system/distributed-system-idempotency.md\">分布式服务接口的幂等性如何设计（比如不能重复扣款）？</a></li>\n<li><a href=\"/docs/distributed-system/distributed-system-request-sequence.md\">分布式服务接口请求的顺序性如何保证？</a></li>\n<li><a href=\"/docs/distributed-system/dubbo-rpc-design.md\">如何自己设计一个类似 Dubbo 的 RPC 框架？</a></li>\n<li><a href=\"/docs/distributed-system/distributed-system-cap.md\">CAP 定理的 P 是什么？</a></li>\n</ul>\n<h3 dir=\"auto\">分布式锁</h3>\n<ul dir=\"auto\">\n<li><a href=\"/docs/distributed-system/zookeeper-application-scenarios.md\">Zookeeper 都有哪些应用场景？</a></li>\n<li><a href=\"/docs/distributed-system/distributed-lock-redis-vs-zookeeper.md\">使用 Redis 如何设计分布式锁？使用 Zookeeper 来设计分布式锁可以吗？以上两种分布式锁的实现方式哪种效率比较高？</a></li>\n</ul>\n<h3 dir=\"auto\">分布式事务</h3>\n<ul dir=\"auto\">\n<li><a href=\"/docs/distributed-system/distributed-transaction.md\">分布式事务了解吗？你们如何解决分布式事务问题的？TCC 如果出现网络连不通怎么办？XA 的一致性如何保证？</a></li>\n</ul>\n<h3 dir=\"auto\">分布式会话</h3>\n<ul dir=\"auto\">\n<li><a href=\"/docs/distributed-system/distributed-session.md\">集群部署时的分布式 Session 如何实现？</a></li>\n</ul>\n<h2 dir=\"auto\">高可用架构</h2>\n<ul dir=\"auto\">\n<li><a href=\"/docs/high-availability/hystrix-introduction.md\">Hystrix 介绍</a></li>\n<li><a href=\"/docs/high-availability/e-commerce-website-detail-page-architecture.md\">电商网站详情页系统架构</a></li>\n<li><a href=\"/docs/high-availability/hystrix-thread-pool-isolation.md\">Hystrix 线程池技术实现资源隔离</a></li>\n<li><a href=\"/docs/high-availability/hystrix-semphore-isolation.md\">Hystrix 信号量机制实现资源隔离</a></li>\n<li><a href=\"/docs/high-availability/hystrix-execution-isolation.md\">Hystrix 隔离策略细粒度控制</a></li>\n<li><a href=\"/docs/high-availability/hystrix-process.md\">深入 Hystrix 执行时内部原理</a></li>\n<li><a href=\"/docs/high-availability/hystrix-request-cache.md\">基于 request cache 请求缓存技术优化批量商品数据查询接口</a></li>\n<li><a href=\"/docs/high-availability/hystrix-fallback.md\">基于本地缓存的 fallback 降级机制</a></li>\n<li><a href=\"/docs/high-availability/hystrix-circuit-breaker.md\">深入 Hystrix 断路器执行原理</a></li>\n<li><a href=\"/docs/high-availability/hystrix-thread-pool-current-limiting.md\">深入 Hystrix 线程池隔离与接口限流</a></li>\n<li><a href=\"/docs/high-availability/hystrix-timeout.md\">基于 timeout 机制为服务接口调用超时提供安全保护</a></li>\n</ul>\n<h3 dir=\"auto\">高可用系统</h3>\n<ul dir=\"auto\">\n<li>如何设计一个高可用系统？</li>\n</ul>\n<h3 dir=\"auto\">限流</h3>\n<ul dir=\"auto\">\n<li><a href=\"/docs/high-concurrency/how-to-limit-current.md\">如何限流？在工作中是怎么做的？说一下具体的实现？</a></li>\n</ul>\n<h3 dir=\"auto\">熔断</h3>\n<ul dir=\"auto\">\n<li>如何进行熔断？</li>\n<li>熔断框架都有哪些？具体实现原理知道吗？</li>\n<li><a href=\"/docs/high-availability/sentinel-vs-hystrix.md\">熔断框架如何做技术选型？选用 Sentinel 还是 Hystrix？</a></li>\n</ul>\n<h3 dir=\"auto\">降级</h3>\n<ul dir=\"auto\">\n<li>如何进行降级？</li>\n</ul>\n<h2 dir=\"auto\">微服务架构</h2>\n<ul dir=\"auto\">\n<li><a href=\"https://github.com/doocs/advanced-java\">微服务架构整个章节内容属额外新增，后续抽空更新，也欢迎读者们参与补充完善</a></li>\n<li><a href=\"/docs/micro-services/microservices-introduction.md\">关于微服务架构的描述</a></li>\n<li><a href=\"/docs/micro-services/migrating-from-a-monolithic-architecture-to-a-microservices-architecture.md\">从单体式架构迁移到微服务架构</a></li>\n<li><a href=\"/docs/micro-services/event-driven-data-management-for-microservices.md\">微服务的事件驱动数据管理</a></li>\n<li><a href=\"/docs/micro-services/choose-microservice-deployment-strategy.md\">选择微服务部署策略</a></li>\n<li><a href=\"/docs/micro-services/advantages-and-disadvantages-of-microservice.md\">微服务架构的优势与不足</a></li>\n</ul>\n<h3 dir=\"auto\">Spring Cloud 微服务架构</h3>\n<ul dir=\"auto\">\n<li><a href=\"/docs/micro-services/what's-microservice-how-to-communicate.md\">什么是微服务？微服务之间是如何独立通讯的？</a></li>\n<li>Spring Cloud 和 Dubbo 有哪些区别？</li>\n<li>Spring Boot 和 Spring Cloud，谈谈你对它们的理解？</li>\n<li>什么是服务熔断？什么是服务降级？</li>\n<li>微服务的优缺点分别是什么？说一下你在项目开发中碰到的坑？</li>\n<li><a href=\"/docs/micro-services/micro-services-technology-stack.md\">你所知道的微服务技术栈都有哪些？</a></li>\n<li><a href=\"/docs/micro-services/micro-service-governance.md\">微服务治理策略</a></li>\n<li>Eureka 和 Zookeeper 都可以提供服务注册与发现的功能，它们有什么区别？</li>\n<li><a href=\"/docs/micro-services/how-eureka-enable-service-discovery-and-service-registration.md\">谈谈服务发现组件 Eureka 的主要调用过程？</a></li>\n<li>......</li>\n</ul>\n<h2 dir=\"auto\">海量数据处理</h2>\n<ul dir=\"auto\">\n<li><a href=\"/docs/big-data/find-common-urls.md\">如何从大量的 URL 中找出相同的 URL？</a></li>\n<li><a href=\"/docs/big-data/find-top-100-words.md\">如何从大量数据中找出高频词？</a></li>\n<li><a href=\"/docs/big-data/find-top-1-ip.md\">如何找出某一天访问百度网站最多的 IP？</a></li>\n<li><a href=\"/docs/big-data/find-no-repeat-number.md\">如何在大量的数据中找出不重复的整数？</a></li>\n<li><a href=\"/docs/big-data/find-a-number-if-exists.md\">如何在大量的数据中判断一个数是否存在？</a></li>\n<li><a href=\"/docs/big-data/find-hotest-query-string.md\">如何查询最热门的查询串？</a></li>\n<li><a href=\"/docs/big-data/count-different-phone-numbers.md\">如何统计不同电话号码的个数？</a></li>\n<li><a href=\"/docs/big-data/find-mid-value-in-500-millions.md\">如何从 5 亿个数中找出中位数？</a></li>\n<li><a href=\"/docs/big-data/sort-the-query-strings-by-counts.md\">如何按照 query 的频度排序？</a></li>\n<li><a href=\"/docs/big-data/find-rank-top-500-numbers.md\">如何找出排名前 500 的数？</a></li>\n<li><a href=\"/docs/big-data/topk-problems-and-solutions.md\">讲讲大数据中 TopK 问题的常用套路？</a></li>\n</ul>\n<h2 dir=\"auto\">Stars 趋势</h2>\n<p dir=\"auto\"><a href=\"https://github.com/doocs/advanced-java/stargazers\"><img src=\"./images/starcharts.svg\" alt=\"Stargazers over time\" style=\"max-width: 100%;\"></a></p>\n<p dir=\"auto\">注：本趋势图由 <a href=\"https://github.com/MaoLongLong/actions-starcharts\">actions-starcharts</a> 自动定时刷新，作者 <a href=\"https://github.com/maolonglong\">@MaoLongLong</a></p>\n<hr>\n<h2 dir=\"auto\">Doocs 社区优质项目</h2>\n<p dir=\"auto\">Doocs 技术社区，致力于打造一个内容完整、持续成长的互联网开发者学习生态圈！以下是 Doocs 旗下的一些优秀项目，欢迎各位开发者朋友持续保持关注。</p>\n<markdown-accessiblity-table><table role=\"table\">\n<thead>\n<tr>\n<th>#</th>\n<th>项目</th>\n<th>描述</th>\n<th>热度</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td>1</td>\n<td><a href=\"https://github.com/doocs/advanced-java\">advanced-java</a></td>\n<td>互联网 Java 工程师进阶知识完全扫盲：涵盖高并发、分布式、高可用、微服务、海量数据处理等领域知识。</td>\n<td><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/927f22d3e8ea77dde5b1779f7d45696936692c09b4dc5b382c0214de339609dc/68747470733a2f2f62616467656e2e6e65742f6769746875622f73746172732f646f6f63732f616476616e6365642d6a617661\"><img src=\"https://camo.githubusercontent.com/927f22d3e8ea77dde5b1779f7d45696936692c09b4dc5b382c0214de339609dc/68747470733a2f2f62616467656e2e6e65742f6769746875622f73746172732f646f6f63732f616476616e6365642d6a617661\" alt=\"\" data-canonical-src=\"https://badgen.net/github/stars/doocs/advanced-java\" style=\"max-width: 100%;\"></a> <br><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/2771476085153d11f925ef5b381b6311f47fbff4babaea9de59b19a4564da767/68747470733a2f2f62616467656e2e6e65742f6769746875622f666f726b732f646f6f63732f616476616e6365642d6a617661\"><img src=\"https://camo.githubusercontent.com/2771476085153d11f925ef5b381b6311f47fbff4babaea9de59b19a4564da767/68747470733a2f2f62616467656e2e6e65742f6769746875622f666f726b732f646f6f63732f616476616e6365642d6a617661\" alt=\"\" data-canonical-src=\"https://badgen.net/github/forks/doocs/advanced-java\" style=\"max-width: 100%;\"></a></td>\n</tr>\n<tr>\n<td>2</td>\n<td><a href=\"https://github.com/doocs/leetcode\">leetcode</a></td>\n<td>多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解。</td>\n<td><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/fe33ed1d9588d19757504f37a21d0b45867c852faff5755260a9daa5aaef2dbb/68747470733a2f2f62616467656e2e6e65742f6769746875622f73746172732f646f6f63732f6c656574636f6465\"><img src=\"https://camo.githubusercontent.com/fe33ed1d9588d19757504f37a21d0b45867c852faff5755260a9daa5aaef2dbb/68747470733a2f2f62616467656e2e6e65742f6769746875622f73746172732f646f6f63732f6c656574636f6465\" alt=\"\" data-canonical-src=\"https://badgen.net/github/stars/doocs/leetcode\" style=\"max-width: 100%;\"></a> <br><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/a73ec30735d8c6331662183910833628251b532420b6e66f2058b760a9b9f97b/68747470733a2f2f62616467656e2e6e65742f6769746875622f666f726b732f646f6f63732f6c656574636f6465\"><img src=\"https://camo.githubusercontent.com/a73ec30735d8c6331662183910833628251b532420b6e66f2058b760a9b9f97b/68747470733a2f2f62616467656e2e6e65742f6769746875622f666f726b732f646f6f63732f6c656574636f6465\" alt=\"\" data-canonical-src=\"https://badgen.net/github/forks/doocs/leetcode\" style=\"max-width: 100%;\"></a></td>\n</tr>\n<tr>\n<td>3</td>\n<td><a href=\"https://github.com/doocs/source-code-hunter\">source-code-hunter</a></td>\n<td>互联网常用组件框架源码分析。</td>\n<td><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/eecd942b69d50cc7489277d2fa02e2af5cfb4c448a0492441222be11b74116a2/68747470733a2f2f62616467656e2e6e65742f6769746875622f73746172732f646f6f63732f736f757263652d636f64652d68756e746572\"><img src=\"https://camo.githubusercontent.com/eecd942b69d50cc7489277d2fa02e2af5cfb4c448a0492441222be11b74116a2/68747470733a2f2f62616467656e2e6e65742f6769746875622f73746172732f646f6f63732f736f757263652d636f64652d68756e746572\" alt=\"\" data-canonical-src=\"https://badgen.net/github/stars/doocs/source-code-hunter\" style=\"max-width: 100%;\"></a> <br><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/8cc898d5f25875245193f7501ad85e9d5ec98b6e8fff35b14b9af2c84bd44cd3/68747470733a2f2f62616467656e2e6e65742f6769746875622f666f726b732f646f6f63732f736f757263652d636f64652d68756e746572\"><img src=\"https://camo.githubusercontent.com/8cc898d5f25875245193f7501ad85e9d5ec98b6e8fff35b14b9af2c84bd44cd3/68747470733a2f2f62616467656e2e6e65742f6769746875622f666f726b732f646f6f63732f736f757263652d636f64652d68756e746572\" alt=\"\" data-canonical-src=\"https://badgen.net/github/forks/doocs/source-code-hunter\" style=\"max-width: 100%;\"></a></td>\n</tr>\n<tr>\n<td>4</td>\n<td><a href=\"https://github.com/doocs/jvm\">jvm</a></td>\n<td>Java 虚拟机底层原理知识总结。</td>\n<td><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/bc8bf326678fbcc36fafe3d91168910e08625f5befb1a763317aa03680a19264/68747470733a2f2f62616467656e2e6e65742f6769746875622f73746172732f646f6f63732f6a766d\"><img src=\"https://camo.githubusercontent.com/bc8bf326678fbcc36fafe3d91168910e08625f5befb1a763317aa03680a19264/68747470733a2f2f62616467656e2e6e65742f6769746875622f73746172732f646f6f63732f6a766d\" alt=\"\" data-canonical-src=\"https://badgen.net/github/stars/doocs/jvm\" style=\"max-width: 100%;\"></a> <br><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/ad4b88911d52a4c781f2a811faa2cb887b1ba8c8031ccc89c18838128dab0417/68747470733a2f2f62616467656e2e6e65742f6769746875622f666f726b732f646f6f63732f6a766d\"><img src=\"https://camo.githubusercontent.com/ad4b88911d52a4c781f2a811faa2cb887b1ba8c8031ccc89c18838128dab0417/68747470733a2f2f62616467656e2e6e65742f6769746875622f666f726b732f646f6f63732f6a766d\" alt=\"\" data-canonical-src=\"https://badgen.net/github/forks/doocs/jvm\" style=\"max-width: 100%;\"></a></td>\n</tr>\n<tr>\n<td>5</td>\n<td><a href=\"https://github.com/doocs/coding-interview\">coding-interview</a></td>\n<td>代码面试题集，包括《剑指 Offer》、《编程之美》等。</td>\n<td><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/eb110c68150bfdaf407577d0188ee7baeca1e153b9351a5a309f52c19d657c41/68747470733a2f2f62616467656e2e6e65742f6769746875622f73746172732f646f6f63732f636f64696e672d696e74657276696577\"><img src=\"https://camo.githubusercontent.com/eb110c68150bfdaf407577d0188ee7baeca1e153b9351a5a309f52c19d657c41/68747470733a2f2f62616467656e2e6e65742f6769746875622f73746172732f646f6f63732f636f64696e672d696e74657276696577\" alt=\"\" data-canonical-src=\"https://badgen.net/github/stars/doocs/coding-interview\" style=\"max-width: 100%;\"></a> <br><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/75a8d12551dc86118d8fb9f217d7e8075beb2e2f154ba0fe7fe713007f6bd7c2/68747470733a2f2f62616467656e2e6e65742f6769746875622f666f726b732f646f6f63732f636f64696e672d696e74657276696577\"><img src=\"https://camo.githubusercontent.com/75a8d12551dc86118d8fb9f217d7e8075beb2e2f154ba0fe7fe713007f6bd7c2/68747470733a2f2f62616467656e2e6e65742f6769746875622f666f726b732f646f6f63732f636f64696e672d696e74657276696577\" alt=\"\" data-canonical-src=\"https://badgen.net/github/forks/doocs/coding-interview\" style=\"max-width: 100%;\"></a></td>\n</tr>\n<tr>\n<td>6</td>\n<td><a href=\"https://github.com/doocs/md\">md</a></td>\n<td>一款高度简洁的微信 Markdown 编辑器。</td>\n<td><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/3938433dfa2a780650128305f4a02f39d565c80528ec710104bbb5e1aed1028b/68747470733a2f2f62616467656e2e6e65742f6769746875622f73746172732f646f6f63732f6d64\"><img src=\"https://camo.githubusercontent.com/3938433dfa2a780650128305f4a02f39d565c80528ec710104bbb5e1aed1028b/68747470733a2f2f62616467656e2e6e65742f6769746875622f73746172732f646f6f63732f6d64\" alt=\"\" data-canonical-src=\"https://badgen.net/github/stars/doocs/md\" style=\"max-width: 100%;\"></a> <br><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/c7bba27fcac0e98e8a17b80c8b3bf50a32fe5cd230c5b3ddb5b27a5a95a7d689/68747470733a2f2f62616467656e2e6e65742f6769746875622f666f726b732f646f6f63732f6d64\"><img src=\"https://camo.githubusercontent.com/c7bba27fcac0e98e8a17b80c8b3bf50a32fe5cd230c5b3ddb5b27a5a95a7d689/68747470733a2f2f62616467656e2e6e65742f6769746875622f666f726b732f646f6f63732f6d64\" alt=\"\" data-canonical-src=\"https://badgen.net/github/forks/doocs/md\" style=\"max-width: 100%;\"></a></td>\n</tr>\n<tr>\n<td>7</td>\n<td><a href=\"https://github.com/doocs/technical-books\">technical-books</a></td>\n<td>值得一看的技术书籍列表。</td>\n<td><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/017cd6c937025b96fbaf65a48502de18c60bf623e3da95220bff59d08f6555c6/68747470733a2f2f62616467656e2e6e65742f6769746875622f73746172732f646f6f63732f746563686e6963616c2d626f6f6b73\"><img src=\"https://camo.githubusercontent.com/017cd6c937025b96fbaf65a48502de18c60bf623e3da95220bff59d08f6555c6/68747470733a2f2f62616467656e2e6e65742f6769746875622f73746172732f646f6f63732f746563686e6963616c2d626f6f6b73\" alt=\"\" data-canonical-src=\"https://badgen.net/github/stars/doocs/technical-books\" style=\"max-width: 100%;\"></a> <br><a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/b608ee5c56fbf5467cbd0596bad644a1cf927fdfd266492f0f435bdb3a9369b5/68747470733a2f2f62616467656e2e6e65742f6769746875622f666f726b732f646f6f63732f746563686e6963616c2d626f6f6b73\"><img src=\"https://camo.githubusercontent.com/b608ee5c56fbf5467cbd0596bad644a1cf927fdfd266492f0f435bdb3a9369b5/68747470733a2f2f62616467656e2e6e65742f6769746875622f666f726b732f646f6f63732f746563686e6963616c2d626f6f6b73\" alt=\"\" data-canonical-src=\"https://badgen.net/github/forks/doocs/technical-books\" style=\"max-width: 100%;\"></a></td>\n</tr>\n</tbody>\n</table></markdown-accessiblity-table>\n<h2 dir=\"auto\">贡献者</h2>\n<p dir=\"auto\">感谢以下所有朋友对 <a href=\"https://github.com/doocs\">Doocs 技术社区</a> 所做出的贡献，<a href=\"https://doocs.github.io/#/?id=how-to-join\" rel=\"nofollow\">参与项目维护请戳这儿</a>。</p>\n\n<p dir=\"auto\"><a href=\"https://opencollective.com/doocs/contributors.svg?width=890&amp;button=true\" rel=\"nofollow\"><img src=\"https://camo.githubusercontent.com/8f5e9b08b2541ce1d91f544a064d73bcf907b574274ff8e4f0ed5aebed70f524/68747470733a2f2f6f70656e636f6c6c6563746976652e636f6d2f646f6f63732f636f6e7472696275746f72732e7376673f77696474683d38393026627574746f6e3d66616c7365\" data-canonical-src=\"https://opencollective.com/doocs/contributors.svg?width=890&amp;button=false\" style=\"max-width: 100%;\"></a></p>\n\n<h2 dir=\"auto\">公众号</h2>\n<p dir=\"auto\"><a href=\"https://github.com/doocs\">Doocs</a> 技术社区旗下唯一公众号「<strong>Doocs</strong>」​，欢迎扫码关注，<strong>专注分享技术领域相关知识及行业最新资讯</strong>。当然，也可以加我个人微信（备注：GitHub），拉你进技术交流群。</p>\n<markdown-accessiblity-table><table role=\"table\">\n  <tbody><tr>\n    <td align=\"center\">\n      <a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/be63d89b6e78b594aed8c25303fdb0aaf8bad3d0810fbd3dc9ded14f3eb59cdd/68747470733a2f2f63646e2d646f6f63732e6f73732d636e2d7368656e7a68656e2e616c6979756e63732e636f6d2f67682f646f6f63732f696d616765732f7172636f64652d666f722d646f6f63732e706e67\"><img src=\"https://camo.githubusercontent.com/be63d89b6e78b594aed8c25303fdb0aaf8bad3d0810fbd3dc9ded14f3eb59cdd/68747470733a2f2f63646e2d646f6f63732e6f73732d636e2d7368656e7a68656e2e616c6979756e63732e636f6d2f67682f646f6f63732f696d616765732f7172636f64652d666f722d646f6f63732e706e67\" data-canonical-src=\"https://cdn-doocs.oss-cn-shenzhen.aliyuncs.com/gh/doocs/images/qrcode-for-doocs.png\" style=\"max-width: 100%;\"></a><br>\n    </td>\n    <td align=\"center\">\n      <a target=\"_blank\" rel=\"noopener noreferrer nofollow\" href=\"https://camo.githubusercontent.com/67379e2bf8bd33136f0dff0496d313a6b4ab0d9b3293424910992c55c9887fb3/68747470733a2f2f63646e2d646f6f63732e6f73732d636e2d7368656e7a68656e2e616c6979756e63732e636f6d2f67682f646f6f63732f696d616765732f7172636f64652d666f722d79616e676c626d652e706e67\"><img src=\"https://camo.githubusercontent.com/67379e2bf8bd33136f0dff0496d313a6b4ab0d9b3293424910992c55c9887fb3/68747470733a2f2f63646e2d646f6f63732e6f73732d636e2d7368656e7a68656e2e616c6979756e63732e636f6d2f67682f646f6f63732f696d616765732f7172636f64652d666f722d79616e676c626d652e706e67\" data-canonical-src=\"https://cdn-doocs.oss-cn-shenzhen.aliyuncs.com/gh/doocs/images/qrcode-for-yanglbme.png\" style=\"max-width: 100%;\"></a><br>\n    </td>\n  </tr>\n</tbody></table></markdown-accessiblity-table>\n<p dir=\"auto\">关注「<strong>Doocs</strong>」公众号，回复 <strong>PDF</strong>，即可获取本项目离线 PDF 文档（283 页精华），学习更加方便！</p>\n<p dir=\"auto\"><a 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