我的随笔

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TCP三次握手和四次挥手
strawqqhat 2019-03-20 10:10 阅读:162 评论:0 推荐:0
线程池实现原理
strawqqhat 2019-03-20 09:31 阅读:271 评论:0 推荐:0
AVL树与红黑树
strawqqhat 2019-03-20 08:59 阅读:153 评论:0 推荐:0
去哪儿网面经
strawqqhat 2019-03-19 21:24 阅读:339 评论:0 推荐:0
什么是缓存一致性问题？如何解决？
strawqqhat 2019-03-19 21:10 阅读:732 评论:0 推荐:0
Redis的应用场景和优缺点
strawqqhat 2019-03-19 20:04 阅读:203 评论:0 推荐:0
线程池
strawqqhat 2019-03-19 19:41 阅读:126 评论:0 推荐:0
手写快排
strawqqhat 2019-03-19 18:21 阅读:261 评论:0 推荐:0
单向链表的反转
strawqqhat 2019-03-19 18:19 阅读:181 评论:0 推荐:0
HashMap原理及put与get方法调用过程
strawqqhat 2019-03-19 17:46 阅读:1097 评论:0 推荐:0
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#home h1{ font-size:45px; } body{ background-image: url("放你的背景图链接"); background-position: initial; background-size: cover; background-repeat: no-repeat; background-attachment: fixed; background-origin: initial; background-clip: initial; height:100%; width:100%; } #home{ opacity:0.7; } .wall{ position: fixed; top: 0; left: 0; bottom: 0; right: 0; } div#midground{ background: url("https://i.postimg.cc/PP5GtGtM/midground.png"); z-index: -1; -webkit-animation: cc 200s linear infinite; -moz-animation: cc 200s linear infinite; -o-animation: cc 200s linear infinite; animation: cc 200s linear infinite; } div#foreground{ background: url("https://i.postimg.cc/z3jZZD1B/foreground.png"); z-index: -2; -webkit-animation: cc 253s linear infinite; -o-animation: cc 253s linear infinite; -moz-animation: cc 253s linear infinite; animation: cc 253s linear infinite; } div#top{ background: url("https://i.postimg.cc/PP5GtGtM/midground.png"); z-index: -4; -webkit-animation: da 200s linear infinite; -o-animation: da 200s linear infinite; animation: da 200s linear infinite; } @-webkit-keyframes cc { from{ background-position: 0 0; transform: translateY(10px); } to{ background-position: 600% 0; } } @-o-keyframes cc { from{ background-position: 0 0; transform: translateY(10px); } to{ background-position: 600% 0; } } @-moz-keyframes cc { from{ background-position: 0 0; transform: translateY(10px); } to{ background-position: 600% 0; } } @keyframes cc { 0%{ background-position: 0 0; } 100%{ background-position: 600% 0; } } @keyframes da { 0%{ background-position: 0 0; } 100%{ background-position: 0 600%; } } @-webkit-keyframes da { 0%{ background-position: 0 0; } 100%{ background-position: 0 600%; } } @-moz-keyframes da { 0%{ background-position: 0 0; } 100%{ background-position: 0 600%; } } @-ms-keyframes da { 0%{ background-position: 0 0; } 100%{ background-position: 0 600%; } }