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How do I create a nice-looking DMG for Mac OS X using command-line tools?
...ner window to false
set the bounds of container window to {400, 100, 885, 430}
set theViewOptions to the icon view options of container window
set arrangement of theViewOptions to not arranged
set icon size of theViewOptions to 72
set background...
When NOT to use Cassandra?
... cause real problems with banks. Scenario:You have one bank account, with $100 on above the limit on it, and two bank cards. When you try to withdraw money with the two cards at the same time at 2 different ATMs, you will get 2 times $100, and a letter with an extra fee in your mail box. The bank ea...
How does the Java 'for each' loop work?
... the testing class at the bottom of this post, which sums the numbers in a 100-element primitive-int array (A is iterator, B is index):
[C:\java_code\]java TimeIteratorVsIndexIntArray 1000000
Test A: 358,597,622 nanoseconds
Test B: 269,167,681 nanoseconds
B faster by 89,429,941 nanoseconds (24.4387...
How can an html element fill out 100% of the remaining screen height, using css only?
...
The trick to this is specifying 100% height on the html and body elements.
Some browsers look to the parent elements (html, body) to calculate the height.
<html>
<body>
<div id="Header">
</div>
<div i...
How can I change CSS display none or block property using jQuery?
...ultiple CSS properties
$('#ele_id').css({
display: 'none'
height: 100px,
width: 100px
});
$('#ele_id').css({
display: 'block'
height: 100px,
width: 100px
});
3.) To dynamically call on command
$('#ele_id').show();
$('#ele_id').hide();
4.) To dynamically toggle betwe...
中关村服务辐射百万创业者 - 资讯 - 清泛网 - 专注C/C++及内核技术
...庆、池宇峰、吕大龙、南立新、彭志强、童之磊、方方等100多名大咖级创业导师。他们的使命是‘普及创新方法论’、‘实现商业加速’、‘培养行业领军人’，他们是创业者的‘创业管家’和‘创业...
Most efficient way of making an if-elif-elif-else statement when the else is done the most?
...
100
The code...
options.get(something, doThisMostOfTheTime)()
...looks like it ought to be fast...
Why doesn't height: 100% work to expand divs to the screen height?
...r the <html>, so what you should do is add this:
html {
height: 100%;
}
And your code should work fine.
* { padding: 0; margin: 0; }
html, body, #fullheight {
min-height: 100% !important;
height: 100%;
}
#fullheight {
width: 250px;
background: blue;
}
<div...
How to make a always full screen?
... <style type="text/css">
html, body {
height: 100%;
margin: 0;
}
#wrapper {
min-height: 100%;
}
</style>
<!--[if lte IE 6]>
<style type="text/css">
#container {
height: 10...
海量数据相似度计算之simhash短文本查找 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...。但是随着业务的增长 simhash的数据也会暴增，如果一天100w，10天就1000w了。我们如果插入一条数据就要去比较1000w次的simhash，计算量还是蛮大，普通PC 比较1000w次海明距离需要 300ms ，和5000w数据比较需要1.8 s。看起来相似度计算...