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## ç®å½
- [:coffee: Java](#coffee-java)
- [Java/J2EE åºç¡](#javaj2ee-åºç¡)
- [Java éåæ¡æ¶](#java-éåæ¡æ¶)
- [Java å¤çº¿ç¨](#java-å¤çº¿ç¨)
- [Java IO ä¸ NIO](#java-io-ä¸-nio)
- [Java èææº jvm](#java-èææº-jvm)
- [:open_file_folder: æ°æ®ç»æä¸ç®æ³](#open_file_folder-æ°æ®ç»æä¸ç®æ³)
- [æ°æ®ç»æ](#æ°æ®ç»æ)
- [ç®æ³](#ç®æ³)
- [:computer: è®¡ç®æºç½ç»ä¸æ°æ®éä¿¡](#computer-è®¡ç®æºç½ç»ä¸æ°æ®éä¿¡)
- [ç½ç»ç¸å
³](#ç½ç»ç¸å
³)
- [æ°æ®éä¿¡\(RESTfulãRPCãæ¶æ¯éå\)](#æ°æ®éä¿¡restfulrpcæ¶æ¯éå)
- [:iphone: æä½ç³»ç»](#iphone-æä½ç³»ç»)
- [Linuxç¸å
³](#linuxç¸å
³)
- [:pencil2: ä¸»æµæ¡æ¶/软件](#pencil2-ä¸»æµæ¡æ¶è½¯ä»¶)
- [Spring](#spring)
- [ZooKeeper](#zookeeper)
- [:floppy_disk: æ°æ®åå¨](#floppy_disk-æ°æ®åå¨)
- [MySQL](#mysql)
- [Redis](#redis)
- [:punch: æ¶æ](#punch-æ¶æ)
- [åå¸å¼ç¸å
³](#åå¸å¼ç¸å
³)
- [:musical_note: é¢è¯å¿
å¤](#musical_note-é¢è¯å¿
å¤)
- [å¤ææ¥æ/ç§æç³»å](#å¤ææ¥æç§æç³»å)
- [æææå¸¸è§çJavaé¢è¯é¢æ»ç»](#æææå¸¸è§çjavaé¢è¯é¢æ»ç»)
- [Javaå¦ä¹ /é¢è¯å¼æºä»åºæ¨è](#Javaå¦ä¹ é¢è¯å¼æºä»åºæ¨è)
- [:art: é²è°](#art-é²è°)
- [:envelope: 说æ](#envelope-说æ)
- [项ç®ä»ç»](#项ç®ä»ç»)
- [å
³äºè½¬è½½](#å
³äºè½¬è½½)
- [å¦ä½å¯¹è¯¥å¼æºææ¡£è¿è¡è´¡ç®](#å¦ä½å¯¹è¯¥å¼æºææ¡£è¿è¡è´¡ç®)
- [为ä»ä¹è¦åè¿ä¸ªå¼æºææ¡£ï¼](#为ä»ä¹è¦åè¿ä¸ªå¼æºææ¡£)
- [æå](#æå)
- [ç¦å©](#ç¦å©)
- [å
¬ä¼å·](#å
¬ä¼å·)
## :coffee: Java
### Java/J2EE åºç¡
* [Java åºç¡ç¥è¯å顾](https://github.com/Snailclimb/Java-Guide/blob/master/Javaç¸å
³/Javaåºç¡ç¥è¯.md)
* [J2EE åºç¡ç¥è¯å顾](https://github.com/Snailclimb/Java-Guide/blob/master/Javaç¸å
³/J2EEåºç¡ç¥è¯.md)
* [staticãfinalãthisãsuperå
³é®åæ»ç»](https://github.com/Snailclimb/Java-Guide/blob/master/Javaç¸å
³/finalãstaticãthisãsuper.md)
* [static å
³é®å详解](https://github.com/Snailclimb/Java-Guide/blob/master/Javaç¸å
³/static.md)
### Java éåæ¡æ¶
* [è¿å éJavaéåæ¡æ¶é¢è¯é¢å ä¹å¿
é®](https://github.com/Snailclimb/Java-Guide/blob/master/Javaç¸å
³/è¿å éJavaéåæ¡æ¶é¢è¯é¢å ä¹å¿
é®.md)
* [Java éåæ¡æ¶å¸¸è§é¢è¯é¢æ»ç»](https://github.com/Snailclimb/Java-Guide/blob/master/Javaç¸å
³/Javaéåæ¡æ¶å¸¸è§é¢è¯é¢æ»ç».md)
* [ArrayList æºç å¦ä¹ ](https://github.com/Snailclimb/Java-Guide/blob/master/Javaç¸å
³/ArrayList.md)
* [ãé¢è¯å¿
å¤ãéè¿æºç è§åº¦ä¸æ¥ä¸æ¥å¸¦ä½ åæ ArrayList æ©å®¹æºå¶](https://github.com/Snailclimb/JavaGuide/blob/master/Javaç¸å
³/ArrayList-Grow.md)
* [LinkedList æºç å¦ä¹ ](https://github.com/Snailclimb/Java-Guide/blob/master/Javaç¸å
³/LinkedList.md)
* [HashMap(JDK1.8)æºç å¦ä¹ ](https://github.com/Snailclimb/Java-Guide/blob/master/Javaç¸å
³/HashMap.md)
### Java å¤çº¿ç¨
* [å¤çº¿ç¨ç³»åæç« ](https://github.com/Snailclimb/Java_Guide/blob/master/Javaç¸å
³/å¤çº¿ç¨ç³»å.md)
* [å¹¶åç¼ç¨é¢è¯å¿
å¤ï¼synchronized å
³é®å使ç¨ãåºå±åçãJDK1.6 ä¹åçåºå±ä¼å以å åReenTrantLock ç对æ¯](https://github.com/Snailclimb/Java_Guide/blob/master/Javaç¸å
³/synchronized.md)
* [å¹¶åç¼ç¨é¢è¯å¿
å¤ï¼ä¹è§é䏿²è§é](https://github.com/Snailclimb/Java-Guide/blob/master/é¢è¯å¿
å¤/é¢è¯å¿
å¤ä¹ä¹è§é䏿²è§é.md)
* [å¹¶åç¼ç¨é¢è¯å¿
å¤ï¼JUC ä¸ç Atomic ååç±»æ»ç»](https://github.com/Snailclimb/Java_Guide/blob/master/Javaç¸å
³/Multithread/Atomic.md)
* [å¹¶åç¼ç¨é¢è¯å¿
å¤ï¼AQS åç以å AQS 忥ç»ä»¶æ»ç»](https://github.com/Snailclimb/Java_Guide/blob/master/Javaç¸å
³/Multithread/AQS.md)
* [BATJé½ç±é®çå¤çº¿ç¨é¢è¯é¢](https://github.com/Snailclimb/Java_Guide/blob/master/Javaç¸å
³/Multithread/BATJé½ç±é®çå¤çº¿ç¨é¢è¯é¢.md)
* [å¹¶å容卿»ç»](https://github.com/Snailclimb/Java_Guide/blob/master/Javaç¸å
³/Multithread/å¹¶å容卿»ç».md)
### Java èææº jvm
* [å¯è½æ¯æJavaå
ååºåè®²çææ¸
æ¥çä¸ç¯æç« ](https://github.com/Snailclimb/Java_Guide/blob/master/Javaç¸å
³/å¯è½æ¯æJavaå
ååºåè®²çææ¸
æ¥çä¸ç¯æç« .md)
* [æå®JVMåå¾åæ¶å°±æ¯è¿ä¹ç®å](https://github.com/Snailclimb/Java_Guide/blob/master/Javaç¸å
³/æå®JVMåå¾åæ¶å°±æ¯è¿ä¹ç®å.md)
* [ãæ·±å
¥çè§£Javaèææºã第2çå¦ä¹ ç¬è®°](https://github.com/Snailclimb/Java_Guide/blob/master/Javaç¸å
³/Javaèææºï¼jvmï¼.md)
### Java IO ä¸ NIO
* [Java IO ä¸ NIOç³»åæç« ](https://github.com/Snailclimb/Java_Guide/blob/master/Javaç¸å
³/Java%20IOä¸NIO.md)
### 设计模å¼
* [设计模å¼ç³»åæç« ](https://github.com/Snailclimb/Java_Guide/blob/master/Javaç¸å
³/设计模å¼.md)
## :open_file_folder: æ°æ®ç»æä¸ç®æ³
### æ°æ®ç»æ
* [æ°æ®ç»æç¥è¯å¦ä¹ ä¸é¢è¯](https://github.com/Snailclimb/Java_Guide/blob/master/æ°æ®ç»æä¸ç®æ³/æ°æ®ç»æ.md)
### ç®æ³
* [ç®æ³å¦ä¹ ä¸é¢è¯](https://github.com/Snailclimb/Java_Guide/blob/master/æ°æ®ç»æä¸ç®æ³/ç®æ³.md)
* [常è§å®å
¨ç®æ³ï¼MD5ãSHA1ãBase64ççï¼æ»ç»](https://github.com/Snailclimb/Java_Guide/blob/master/æ°æ®ç»æä¸ç®æ³/常è§å®å
¨ç®æ³ï¼MD5ãSHA1ãBase64ççï¼æ»ç».md)
* [ç®æ³æ»ç»ââå é常è§çåç¬¦ä¸²ç®æ³é¢ ](https://github.com/Snailclimb/Java_Guide/blob/master/æ°æ®ç»æä¸ç®æ³/æå®BATé¢è¯ââå é常è§çåç¬¦ä¸²ç®æ³é¢.md)
* [ç®æ³æ»ç»ââå é常è§çé¾è¡¨ç®æ³é¢ ](https://github.com/Snailclimb/Java_Guide/blob/master/æ°æ®ç»æä¸ç®æ³/Leetcode-LinkList1.md)
## :computer: è®¡ç®æºç½ç»ä¸æ°æ®éä¿¡
### ç½ç»ç¸å
³
* [è®¡ç®æºç½ç»å¸¸è§é¢è¯é¢](https://github.com/Snailclimb/Java_Guide/blob/master/è®¡ç®æºç½ç»ä¸æ°æ®éä¿¡/è®¡ç®æºç½ç».md)
* [è®¡ç®æºç½ç»åºç¡ç¥è¯æ»ç»](https://github.com/Snailclimb/Java_Guide/blob/master/è®¡ç®æºç½ç»ä¸æ°æ®éä¿¡/干货ï¼è®¡ç®æºç½ç»ç¥è¯æ»ç».md)
### æ°æ®éä¿¡(RESTfulãRPCãæ¶æ¯éå)æ»ç»
* [æ°æ®éä¿¡(RESTfulãRPCãæ¶æ¯éå)ç¸å
³ç¥è¯ç¹æ»ç»](https://github.com/Snailclimb/Java-Guide/blob/master/è®¡ç®æºç½ç»ä¸æ°æ®éä¿¡/æ°æ®éä¿¡(RESTfulãRPCãæ¶æ¯éå).md)
* [Dubbo æ»ç»ï¼å
³äº Dubbo çéè¦ç¥è¯ç¹](https://github.com/Snailclimb/Java-Guide/blob/master/è®¡ç®æºç½ç»ä¸æ°æ®éä¿¡/dubbo.md)
* [æ¶æ¯éåæ»ç»ï¼æ°æä¹è½çæï¼æ¶æ¯éåå
¶å®å¾ç®å](https://github.com/Snailclimb/Java-Guide/blob/master/è®¡ç®æºç½ç»ä¸æ°æ®éä¿¡/message-queue.md)
* [ä¸æææ RabbitMQ çéè¦æ¦å¿µä»¥åå®è£
](https://github.com/Snailclimb/Java-Guide/blob/master/è®¡ç®æºç½ç»ä¸æ°æ®éä¿¡/rabbitmq.md)
## :iphone: æä½ç³»ç»
### Linuxç¸å
³
* [å端ç¨åºåå¿
å¤ç Linux åºç¡ç¥è¯](https://github.com/Snailclimb/Java-Guide/blob/master/æä½ç³»ç»/å端ç¨åºåå¿
å¤çLinuxåºç¡ç¥è¯.md)
* [Shell ç¼ç¨å
¥é¨](https://github.com/Snailclimb/Java-Guide/blob/master/æä½ç³»ç»/Shell.md)
## :pencil2: ä¸»æµæ¡æ¶/软件
### Spring
* [Spring å¦ä¹ ä¸é¢è¯](https://github.com/Snailclimb/Java_Guide/blob/master/ä¸»æµæ¡æ¶/Springå¦ä¹ ä¸é¢è¯.md)
* [Springä¸beançä½ç¨åä¸çå½å¨æ](https://github.com/Snailclimb/Java_Guide/blob/master/ä¸»æµæ¡æ¶/SpringBean.md)
* [SpringMVC å·¥ä½åç详解](https://github.com/Snailclimb/JavaGuide/blob/master/ä¸»æµæ¡æ¶/SpringMVC%20%E5%B7%A5%E4%BD%9C%E5%8E%9F%E7%90%86%E8%AF%A6%E8%A7%A3.md)
### ZooKeeper
* [å¯è½æ¯æ ZooKeeper æ¦å¿µè®²çææ¸
æ¥çä¸ç¯æç« ](https://github.com/Snailclimb/Java_Guide/blob/master/ä¸»æµæ¡æ¶/ZooKeeper.md)
## :floppy_disk: æ°æ®åå¨
### MySQL
* [MySQL å¦ä¹ ä¸é¢è¯](https://github.com/Snailclimb/Java_Guide/blob/master/æ°æ®åå¨/MySQL.md)
* [ãæç»´å¯¼å¾-ç´¢å¼ç¯ãæå®æ°æ®åºç´¢å¼å°±æ¯è¿ä¹ç®å](https://github.com/Snailclimb/Java_Guide/blob/master/æ°æ®åå¨/MySQL%20Index.md)
### Redis
* [Redis æ»ç»](https://github.com/Snailclimb/Java_Guide/blob/master/æ°æ®åå¨/Redis/Redis.md)
* [Redlockåå¸å¼é](https://github.com/Snailclimb/Java_Guide/blob/master/æ°æ®åå¨/Redis/Redlockåå¸å¼é.md)
* [å¦ä½åå¯é çåå¸å¼éï¼Redlockççå¯è¡ä¹](https://github.com/Snailclimb/Java_Guide/blob/master/æ°æ®åå¨/Redis/å¦ä½åå¯é çåå¸å¼éï¼Redlockççå¯è¡ä¹.md)
## :punch: æ¶æ
### åå¸å¼ç¸å
³
* [ä¸æè¯»æåå¸å¼åºè¯¥å¦ä»ä¹](https://github.com/Snailclimb/Java_Guide/blob/master/æ¶æ/åå¸å¼.md)
## :musical_note: é¢è¯å¿
å¤
### å¤ææ¥æ/ç§æç³»å
* [ãå¤ææ¥æ/ç§æç³»å1ãç¨åºåçç®åå°±è¯¥è¿æ ·å](https://github.com/Snailclimb/Java-Guide/blob/master/é¢è¯å¿
å¤/ç¨åºåçç®åä¹é.md)
* [ææææä½ ç¨Markdownåä¸ä»½é«è´¨éçç®å](https://github.com/Snailclimb/Java-Guide/blob/master/é¢è¯å¿
å¤/ææææä½ ç¨Markdownåä¸ä»½é«è´¨éçç®å.md)
* [ãå¤ææ¥æ/ç§æç³»å2ãååºè
åºçç¨åºå该å¦ä½åå¤é¢è¯ï¼](https://github.com/Snailclimb/Java-Guide/blob/master/é¢è¯å¿
å¤/interviewPrepare.md)
* [ãå¤ææ¥æ/ç§æç³»å3ãJavaç¨åºåå¿
å¤ä¹¦å](https://github.com/Snailclimb/Java-Guide/blob/master/é¢è¯å¿
å¤/books.md)
* [ ãå¤ææ¥æ/ç§æç³»å4ãç¾å¢é¢ç»æ»ç»åºç¡ç¯ ï¼éè¯¦è§£çæ¡ï¼](https://github.com/Snailclimb/Java-Guide/blob/master/é¢è¯å¿
å¤/ç¾å¢-åºç¡ç¯.md)
* [ ãå¤ææ¥æ/ç§æç³»å5ãç¾å¢é¢ç»æ»ç»è¿é¶ç¯ ï¼éè¯¦è§£çæ¡ï¼](https://github.com/Snailclimb/Java-Guide/blob/master/é¢è¯å¿
å¤/ç¾å¢-è¿é¶ç¯.md)
* [ ãå¤ææ¥æ/ç§æç³»å5ãç¾å¢é¢ç»æ»ç»ç»ç»ç¯ç¯ ï¼éè¯¦è§£çæ¡ï¼](https://github.com/Snailclimb/Java-Guide/blob/master/é¢è¯å¿
å¤/ç¾å¢-ç»ç»ç¯.md)
### æææå¸¸è§çJavaé¢è¯é¢æ»ç»
è¿éä¼å享ä¸äºåºç°é¢çæå
¶æå
¶é«çé¢è¯é¢ï¼åå®å¨æ´ä¸ç¯ï¼ä»ä¹æ¶åæ´å®ä»ä¹æ¶å忢ã
* [第ä¸å¨ï¼2018-8-7ï¼](https://github.com/Snailclimb/Java-Guide/blob/master/é¢è¯å¿
å¤/æææå¸¸è§çJavaé¢è¯é¢æ»ç»/第ä¸å¨ï¼2018-8-7ï¼.md) (为ä»ä¹ Java ä¸åªæå¼ä¼ éã==ä¸equalsã hashCodeä¸equals)
* [第äºå¨ï¼2018-8-13ï¼](https://github.com/Snailclimb/Java-Guide/blob/master/é¢è¯å¿
å¤/æææå¸¸è§çJavaé¢è¯é¢æ»ç»/第äºå¨(2018-8-13).md)(StringåStringBufferãStringBuilderçåºå«æ¯ä»ä¹ï¼String为ä»ä¹æ¯ä¸å¯åçï¼ãä»ä¹æ¯åå°æºå¶ï¼åå°æºå¶çåºç¨åºæ¯æåªäºï¼......)
* [第ä¸å¨ï¼2018-08-22ï¼](https://github.com/Snailclimb/Java-Guide/blob/master/Javaç¸å
³/è¿å éJavaéåæ¡æ¶é¢è¯é¢å ä¹å¿
é®.md) ï¼Arraylist ä¸ LinkedList å¼åãArrayList ä¸ Vector åºå«ãHashMapçåºå±å®ç°ãHashMap å Hashtable çåºå«ãHashMap çé¿åº¦ä¸ºä»ä¹æ¯2ç广¬¡æ¹ãHashSet å HashMap åºå«ãConcurrentHashMap å Hashtable çåºå«ãConcurrentHashMap线ç¨å®å
¨çå
·ä½å®ç°æ¹å¼/åºå±å
·ä½å®ç°ãéåæ¡æ¶åºå±æ°æ®ç»ææ»ç»ï¼
* [第åå¨(2018-8-30).md](https://github.com/Snailclimb/Java-Guide/blob/master/é¢è¯å¿
å¤/æææå¸¸è§çJavaé¢è¯é¢æ»ç»/第åå¨(2018-8-30).md) ï¼ä¸»è¦å
容æ¯å éé¢è¯å¸¸é®çå¤çº¿ç¨åºç¡é¢ãï¼
### Javaå¦ä¹ /é¢è¯å¼æºä»åºæ¨è
* [çç¹ä¸ä¸Githubä¸å¼æºçJavaé¢è¯/å¦ä¹ ç¸å
³çä»åºï¼çå®å¼æèªèµè³å°å¢å 10k](https://github.com/Snailclimb/Java-Guide/blob/master/é¢è¯å¿
å¤/JavaInterviewGithub.md)
## :art: é²è°
* [éæ©ææ¯æ¹åé½è¦èèåªäºå ç´ ](https://github.com/Snailclimb/Java-Guide/blob/master/å
¶ä»/éæ©ææ¯æ¹åé½è¦èèåªäºå ç´ .md)
* [ç»æäºæçæçç§æï¼è¯´ç¹èªå·±çæå](https://github.com/Snailclimb/JavaGuide/blob/master/%E5%85%B6%E4%BB%96/2018%20%E7%A7%8B%E6%8B%9B.md)
* [è¿7个é®é¢ï¼å¯è½å¤§é¨åJavaç¨åºå齿¯è¾å
³å¿å§ï¼](https://github.com/Snailclimb/JavaGuide/blob/master/%E9%9D%A2%E8%AF%95%E5%BF%85%E5%A4%87/java%20programmer%20need%20know.md)
* [ã2018æ»ç»ãå³ä½¿å¹³å¡ï¼ä¹è¦çç±èªå·±ççæ´»](https://github.com/Snailclimb/JavaGuide/blob/master/%E5%85%B6%E4%BB%96/2018%20summary.md)
***
## :envelope: 说æ
### 项ç®ä»ç»
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