wangbinyq

http://stackoverflow.com/questions/29559347/how-to-unwind-the-stack-to-get-backtrace-for-the-specified-stack-pointer-sp

http://stackoverflow.com/questions/5397041/getting-the-saved-instruction-pointer-address-from-a-signal-handler

http://stackoverflow.com/questions/15752188/arm-link-register-and-frame-pointer

https://minghuasweblog.wordpress.com/2013/04/05/arm-cc-software-stack-back-trace/

http://www.cnblogs.com/clover-toeic/p/3949896.html

wangbinyq

def qsort(L):
    if len(L) <= 1: return L
    return qsort( [ lt for lt in L[1:] if lt < L[0] ] )  +  \ 
              [ L[0] ]  +  qsort( [ ge for ge in L[1:] if ge >= L[0] ] )

wangbinyq

var cbs = []
for(var i=0; i<10; i++) {
  cbs.push(function(){console.log(i);});
}

for(var c=0; c<cbs.length; c++) { // index must not be *i*
  cbs[c](); // output: 10 ... 10
}

//------

wangbinyq

div {
/* start 垂直居中 */
  position: absolute;
  bottom: 0;
  right: 0;
  top: 0;
  left: 0;
  margin: auto;
/* end */
  height: 200px;

wangbinyq

//1. html
  <script src="js/require.js" data-main="js/main"></script>

//2. main.js
  requirejs.config({
    baseUrl: 'js/', 
    paths: [
      jQuery: 'lib/jQuery.min',
      underscore: 'lib/underscore.min'
    ],

wangbinyq

map h previousTab
map l nextTab
map H goBack
map L goForward
map J scrollLeft
map K scrollRight
map u lastClosedTab
let blacklists = ["http://localhost/*"]

wangbinyq

[global]
index-url = http://mirrors.aliyun.com/pypi/simple/

[install]
trusted-host=mirrors.aliyun.com

wangbinyq

var gulp = require('gulp');
var browserify = require('browserify');
var source = require('vinyl-source-stream');
var buffer = require('vinyl-buffer');
var uglify = require('gulp-uglify');
var sourcemaps = require('gulp-sourcemaps');
var plumber = require('gulp-plumber');
var babelify = require('babelify');

wangbinyq

(function() {
    'use strict'

    ;function defined(o) {
        return o !== undefined && o !== null
    }

    ;function Binding(vm, el, key, binder) {
        this.vm = vm
        this.el = el

wangbinyq

(() => {
  const $ = document.querySelectorAll.bind(document)
  const info = {}
  const total = [0, 0]

  $('*').forEach((el) => {
    const nodeName = el.nodeName
    const tagInfo = (info[nodeName] = info[nodeName] || [0, 0])

    tagInfo[0] += 1