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yongheng2016
[https://blog.csdn.net/qq_30051139/article/details/52293219](https://blog.csdn.net/qq_30051139/article/details/52293219) 但是这样做还是无法解决『前端还是需要安装后端的开发环境，才能跑通模板(.ejs、.vm、.jsp)』。 然后作者可以了解下基于 FIS 的前后端解决方案，比如jello、fis-pure、fis3-smarty等，它们都可以很方便的解决『多页应用的前后端分离，及前端工程化』问题。
[node-sass node 版本对应 官网](https://github.com/sass/node-sass) ---------------------- ~~管理员权限运行：[node-gyp](https://github.com/nodejs/node-gyp#installation)~~ windows: ~`npm install --global --production windows-build-tools`~
``` { "terminal.integrated.shell.windows": "C:\\Program Files\\Git\\bin\\bash.exe", "window.zoomLevel": 1, "emmet.triggerExpansionOnTab": true } ```
[https://www.zhihu.com/question/268622554/answer/384881779](https://www.zhihu.com/question/268622554/answer/384881779)
```js ``` ```js document.querySelector('body').addEventListener('touchstart', function (ev) { event.preventDefault(); }); ``` [https://segmentfault.com/q/1010000003921576](https://segmentfault.com/q/1010000003921576) --------- ```js //实现滚动条无法滚动 var mo=function(e){e.preventDefault();}; /***禁止滑动***/ function stop(){ document.body.style.overflow='hidden'; document.addEventListener("touchmove",mo,false);//禁止页面滑动 } /***取消滑动限制***/ function move(){ document.body.style.overflow='';//出现滚动条 document.removeEventListener("touchmove",mo,false); } ``` [http://www.qdfuns.com/notes/17420/d05b4b0710c6dab6a92f79eb5a5628cd](http://www.qdfuns.com/notes/17420/d05b4b0710c6dab6a92f79eb5a5628cd)...
+ 上下拉动滚动条时卡顿、慢 ```css E { -webkit-overflow-scrolling: touch; overflow-scrolling: touch; } // Android3+和iOS5+支持CSS3的新属性为overflow-scrolling ``` + 禁止复制、选中文本 ``` E { -webkit-user-select: none; -moz-user-select: none; -khtml-user-select: none; user-select: none; } ``` + 长时间按住页面出现闪退...
### 执行时机 + 由首页进入user页面： `global beforeEach` > `router beforeEnter` > `component beforeRouteEnter` > `global beforeResolve` > `global afterEach` > `mounted` + 由user回到首页： `component beforeRouteLeave` => `global beforeEach` => `global beforeResolve`...
```js FAILURE: Build failed with an exception. * What went wrong: A problem occurred configuring project ':app'. > You have not accepted the license agreements of the following SDK components:...