| Title | URL |
| List java collection of, ArrayList and LinkedList differences and demonstrate the practical application | http://baijiahao.baidu.com/s?id=1659871787459693073&wfr=spider&for=pc |
| Differences in Java ArrayList and the LinkedList. _Baidu search | https://www.baidu.com/s?wd=Java%E4%B8%ADArrayList%E5%92%8CLinkedList%E7%9A%84%E5%8C%BA%E5%88%AB%E3%80%82 |
| Common thread-safe class and the corresponding thread-safe class - JustRun1 - blog Park | https://www.cnblogs.com/JTrun/p/11139957.html |
| (5 unread notifications) include Java in three thread-safe class. _ US Mission Comments cattle pen questions _ off network | https://www.nowcoder.com/questionTerminal/a9c0b4fde63f4a80b3093aa86bb45eaa |
| Three common thread-safe class _ Baidu search | https://www.baidu.com/s?wd=%E5%B8%B8%E8%A7%81%E4%B8%89%E4%B8%AA%E7%BA%BF%E7%A8%8B%E5%AE%89%E5%85%A8%E7%B1%BB |
| Interviewer: Tell me about what is thread safe? A map with you to understand java thread-safe - know almost | https://zhuanlan.zhihu.com/p/73899015 |
| Thread safety _ Baidu search | https://www.baidu.com/s?wd=%E7%BA%BF%E7%A8%8B%E5%AE%89%E5%85%A8 |
| Red-black tree _ Baidu Encyclopedia | https://baike.baidu.com/item/%E7%BA%A2%E9%BB%91%E6%A0%91/2413209?fr=aladdin |
| Red-black tree _ Baidu search | https://www.baidu.com/s?wd=%E7%BA%A2%E9%BB%91%E6%A0%91 |
| java token_ Baidu search | https://www.baidu.com/s?wd=java+token |
| Data Manipulation Language _ Baidu Encyclopedia | https://baike.baidu.com/item/%E6%95%B0%E6%8D%AE%E6%93%8D%E7%BA%B5%E8%AF%AD%E8%A8%80?fromtitle=DML&fromid=10035808 |
| DQL_ Baidu Encyclopedia | https://baike.baidu.com/item/DQL/4868445?fr=aladdin |
| (2 messages) encryption and decryption articles -? Asymmetric encryption algorithms (RSA, DSA, ECC, DH) _ network _u014294681 the blog -CSDN blog | https://blog.csdn.net/u014294681/article/details/86705999 |
| DSA encryption _ Baidu search | https://www.baidu.com/s?wd=DSA%E5%8A%A0%E5%AF%86 |
| Advanced Encryption Standard _ Baidu Encyclopedia | https://baike.baidu.com/item/%E9%AB%98%E7%BA%A7%E5%8A%A0%E5%AF%86%E6%A0%87%E5%87%86/468774?fromtitle=aes&fromid=5903&fr=aladdin |
| Symmetric encryption algorithm _ Baidu Encyclopedia | https://baike.baidu.com/item/%E5%AF%B9%E7%A7%B0%E5%8A%A0%E5%AF%86%E7%AE%97%E6%B3%95/211953?fr=aladdin |
| DSA (computer network noun) _ Baidu Encyclopedia | https://baike.baidu.com/item/DSA/8090219?fr=aladdin |
| DSA_ Baidu search | https://www.baidu.com/s?wd=DSA |
| Advanced Encryption Standard _ Baidu Encyclopedia | https://baike.baidu.com/item/%E9%AB%98%E7%BA%A7%E5%8A%A0%E5%AF%86%E6%A0%87%E5%87%86/468774?fromtitle=aes&fromid=5903&fr=aladdin |
| AES_ Baidu search | https://www.baidu.com/s?wd=AES |
| DES_百度百科 | https://www.baidu.com/link?url=UcGwMHN3STVBedxlTpFyg0MbZba0IihRZDCvwDWU2UMOTh3z6rwYcheFrejlOQ5QB4ezvQstQ5wUnrh2tzs7Wq&wd=&eqid=871ee977000209df000000025e7965e8 |
| DES_百度搜索 | https://www.baidu.com/s?wd=DES |
| 非对称加密算法_百度百科 | https://www.baidu.com/link?url=VzuMMghyNW_pcmsieY27wm87DqRwJLn3XVa1IoVhBi-isTaqXxzZhTa_uvAm6em_ciPsk3CSQEGg7cCcsrgqds53rye2IgHv36nGaxmOQ5UV_aJA8HWmdgMX8A1KvO8h-6x-0qzXrf6tvror7gm18RxgydZFlvH_rUH2n3TWxVK&wd=&eqid=ec80a011000236e8000000025e7965c9 |
| 非对称加密算法_百度搜索 | https://www.baidu.com/s?wd=%E9%9D%9E%E5%AF%B9%E7%A7%B0%E5%8A%A0%E5%AF%86%E7%AE%97%E6%B3%95 |
| JDK-API过目 - 标签 - 厸清扬 - 博客园 | https://www.cnblogs.com/LinQingYang/tag/JDK-API%E8%BF%87%E7%9B%AE/ |