优秀的技术网址
https://www.infoq.cn/
https://www.hackerrank.com/
http://www.programmingbydoing.com/
http://hackernews.cc/
https://stackoverflow.com/
http://www.oschina.net/ 开源中国
http://www.importnew.com/ 专注于Java和android
https://leetcode-cn.com/ 刷题网址
前端设计
大数据之实时计算
Spark+hadoop源码
HDFS的源码分析和Yarn的源码分析,画出类图
hadoop源码
https://blog.csdn.net/androidlushangderen/article/details/47427925
StarUml
https://www.w3cschool.cn/uml_tutorial/
https://docs.staruml.io/
思维导图工具Xmind
https://www.w3cschool.cn/uml_tutorial/
UML图形 :整理程序类和类之间的关系
https://www.cnblogs.com/jiangds/p/6596595.html
https://blog.csdn.net/badobad/article/details/50914624
Spark Core源码解析
https://blog.csdn.net/column/details/14162.html
https://blog.csdn.net/column/details/spark-sourcecode.html
Spark Sql源码解析
https://blog.csdn.net/column/details/sparksql.html
https://blog.csdn.net/oopsoom/article/details/38257749
https://github.com/lw-lin/CoolplaySpark
Spark RDD算子详细流程解析附具体执行流程图
https://blog.csdn.net/column/details/14718.html
SparkStreaming
https://github.com/lw-lin/CoolplaySpark/tree/master/Spark Streaming 源码解析系列
牛人教你如何阅读源码
https://blog.csdn.net/Maxbyzhou/article/details/51424595
Java
慕课网Java相关课程学习项目源码,博客地址
https://segmentfault.com/blog/zccoder
javaweb
https://www.cnblogs.com/xdp-gacl/tag/JavaWeb学习总结/
[Java编程思想第四版]
[Java并发编程的艺术]
[Java8实战]
[深入理解Java虚拟机]
英语
美国之音 : http://www.51voa.com/
大耳朵英语: http://www.ebigear.com/
新概念英语: http://www.new-english.org/
USA Today : http://www.usatoday.com/
VOA英语网:http://www.tingvoa.com/
yywz123 : http://www.yywz123.com/
批改网:https://www.pigai.org/
英语作文:https://www.adreep.cn/
综合重点
http://www.w3school.com.cn/
http://www.runoob.com/
http://www.51zxw.net/
http://www.yiibai.com/
Python资料
https://www.crummy.com/software/BeautifulSoup/bs4/doc.zh/ 网页解析器(Beautiful Soup 4.2.0)
http://www.cnblogs.com/vamei/archive/2012/09/13/2682778.html
http://www.runoob.com/python/python-tutorial.html
http://www.liaoxuefeng.com 廖雪峰
http://www.ziqiangxuetang.com/django/django-tutorial.html Django教程
Linux
http://cn.linux.vbird.org/linux_basic/linux_basic.php 鸟哥私房菜
大数据
http://www.aboutyun.com/ about云
http://tech.meituan.com/ 美团技术博客
http://dongxicheng.org/ 董西成
http://blog.javachen.com/categories.html
http://cxy7.com/articles/2018/07/16/1531724839393.html
数据库
http://www.w3school.com.cn/sql/index.asp mysql
http://www.runoob.com/mysql/mysql-tutorial.html mysql
http://www.runoob.com/mongodb/mongodb-tutorial.html mongodb
http://druid.io/docs/0.9.1.1/design/index.html Druid
工具
http://tool.chinaz.com/ 站长工具
http://www.114la.com/other/rgb.htm 颜色代码
正则
http://deerchao.net/tutorials/regex/regex-1.htm
Docker实战专栏
http://blog.csdn.net/column/details/linc-docker.html
ElasticSearch
https://elasticsearch.cn/book/elasticsearch_definitive_guide_2.x/ Elasticsearch: 权威指南(中文版)
https://es.xiaoleilu.com/ Elasticsearch 权威指南(中文版)
https://www.elastic.co/guide/index.html 官方网站
Lucene
http://www.yiibai.com/lucene
http://blog.csdn.net/wuyinggui10000/article/category/3173543