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@languanghao
languanghao / left-bar.vue
Created December 22, 2016 06:56
element ui menu with vue-router
<template>
<el-menu :router="true" :default-active="activeLink">
<template v-for="rule in $router.options.routes">
<el-submenu v-if="rule.children && rule.children.length > 0"
:index="rule.path"
>
<template slot="title"><i :class="rule.icon"></i>{{ rule.title }}</template>
<el-menu-item v-for="child in rule.children" :index="rule.path + '/' + child.path">{{ child.title }}</el-menu-item>
</el-submenu>
<el-menu-item v-else
@rvl
rvl / git-pushing-multiple.rst
Created February 9, 2016 11:41
How to push to multiple git remotes at once. Useful if you keep mirrors of your repo.

Pushing to Multiple Git Repos

If a project has to have multiple git repos (e.g. Bitbucket and Github) then it's better that they remain in sync.

Usually this would involve pushing each branch to each repo in turn, but actually Git allows pushing to multiple repos in one go.

If in doubt about what git is doing when you run these commands, just

@Warry
Warry / Article.md
Created December 11, 2012 00:11
How to make faster scroll effects?

How to make faster scroll effects?

  • Avoid too many reflows (the browser to recalculate everything)
  • Use advanced CSS3 for graphic card rendering
  • Precalculate sizes and positions

Beware of reflows

The reflow appens as many times as there are frames per seconds. It recalculate all positions that change in order to diplay them. Basically, when you scroll you execute a function where you move things between two reflows. But there are functions that triggers reflows such as jQuery offset, scroll... So there are two things to take care about when you dynamically change objects in javascript to avoid too many reflows: