supersha

// 有时候的场景是，弹窗之后，页面不能滚动，但是如果在有滚动条的情况下，滚动条消失，页面会左右晃动
// 要让滚动条一直都存在，解决的办法如下：

// 在某个元素focus的时候，设置document.documentElement.style.overflow = 'hidden'; 但是设置document.body.style.overflow = 'scroll';
// 在元素blur的时候，再重置回来auto

ue.addListener('focus', function(editor){
	$(document.body).css('overflow', 'scroll');
	document.documentElement.style.overflow = 'hidden';
});

supersha

Topic

Providing an inter-process communication (IPC) mechanism such that a WebPage can explicitly signal back to PhantomJS as a push, thus eliminating/minimizing the need for users to setup polling functions, etc.

In PhantomJS 1.6, @detro added a WebPage onCallback handler that could be triggered from a webpage client by invoking the specially attached window.callPhantom function. However, @ariya expressed some discontent with this approach and so the three of us began discussing utilizing an existing API for cross-domain messaging instead: window.postMessage. (See Discussion for more info.)

Problems

PhantomJS currently only allows for a single handler per signal (a separate problem I'm working on over here). As such, automatically attaching internal handler may prevent users from attaching their own handlers for onInitialized (tha

supersha

var fs = require('fs');

//this is the path that QTNetwork classes uses for caching files for it's http client
//the path should be the one that has 16 folders labeled 0,1,2,3,...,F
exports.cachePath = '/path/to/phantomjs/cache/data/folder';

//this is the extension used for files in the cache path
exports.cacheExtension = "d";

//the resources that are to be saved

supersha

#! /usr/bin/env node

var exec = require("child_process").exec;

exec("ifconfig", function(err, stdout){
	if(err){ console.log(err); return; }

	var string = stdout;

	//inet 10.68.141.98 netmask 0xfffffc00 broadcast 10.68.143.255

supersha

#! /bin/bash

gitStatus=`git status | grep -E 'On branch daily\/(\d+\.\d+\.\d+)'`
currentBranch=${gitStatus/On branch daily\//}

while getopts "v:m:o" arg
do
	case $arg in
		v)
			#echo "v's arg:$OPTARG"

supersha

//减法运算的函数. 修正了 js的减法运算. 但小数位不得超过6位 否则toFixed 可能会舍去超出部分 除非前6位中至少有1位具备有效数字
    function sub(arg1, arg2) {
        var r1, r2, m, n;
        try { r1 = arg1.toString().split('.')[1].length } catch (e) { r1 = 0 }
        try { r2 = arg2.toString().split('.')[1].length } catch (e) { r2 = 0 }
        m = Math.pow(10, Math.max(r1, r2));
        //动态控制精度长度
        n = (r1 >= r2) ? r1 : r2;
        return parseFloat(((arg1 * m - arg2 * m) / m).toFixed(n));
    }

supersha

local ret_status="%(?:%{$fg_bold[green]%}?~^~\ :%{$fg_bold[red]%}?~^~\ %s)"
PROMPT='${ret_status}%{$fg_bold[green]%}%p %{$fg[cyan]%}%c %{$fg_bold[blue]%}$(git_prompt_info)%{$fg_bold[blue]%} % %{$reset_color%}'
 
ZSH_THEME_GIT_PROMPT_PREFIX="git:(%{$fg[red]%}"
ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}"
ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[blue]%}) %{$fg[yellow]%}?~\~W%{$reset_color%}"
ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg[blue]%})%{$fg[green]%} ?~\~T %{$reset_color%}"
 
ZSH_THEME_GIT_PROMPT_ADDED="%{$FG[082]%}?~\~Z%{$reset_color%} "
ZSH_THEME_GIT_PROMPT_MODIFIED="%{$FG[166]%}?~\?%{$reset_color%} "

supersha

var walk = function(path) {
    fs.readdirSync(path).forEach(function(file) {
        var newPath = path + '/' + file;
        var stat = fs.statSync(newPath);
        if (stat.isFile()) {
            if (/(.*)\.(js$|coffee$)/.test(file)) {
                require(newPath);
            }
        } else if (stat.isDirectory()) {
            walk(newPath);

supersha

var routerExpress = require("router-express"),
    express = require("express");
    
var app = express();

routerExpress.express(app);

routerExpress.add("/restart")
             .add("/api/*.json", "app/api")
             .add("/tool/*", "app/tool")

supersha

// cross-browser events
  function addEvent(object, event, method) {
    if (object.addEventListener)
      object.addEventListener(event, method, false);
    else if(object.attachEvent)
      object.attachEvent('on'+event, function(){ method(window.event) });
};