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PHP parse/syntax errors; and how to solve them
...or_log and look into your webserver's error.log when a script crashes with HTTP 500 responses.
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How are zlib, gzip and zip related? What do they have in common and how are they different?
...b is now in wide use for data transmission and storage. For example, most HTTP transactions by servers and browsers compress and decompress the data using zlib, specifically HTTP header Content-Encoding: deflate means deflate compression method wrapped inside the zlib data format.
Different impleme...
Why is this inline-block element pushed downward?
... CSS is baseline & this rule is also apply with inline-block read this http://www.brunildo.org/test/inline-block.html
Write vertical-align:top in your inline-block DIV.
Check this http://jsfiddle.net/WGCyu/1/
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Best practices for exception management in Java or C# [closed]
...nt error codes instead of exceptions... I always thought it was weird that HTTP still uses error codes, even though my application is generating an exception. Why can't HTTP let me pass the exception through as-is?
– Trejkaz
Aug 24 '12 at 4:26
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Speed up the loop operation in R
... all this, you just need more computing power. Look into parallelization (http://cran.r-project.org/web/views/HighPerformanceComputing.html) or even GPU-based solutions (gpu-tools).
Links to other guidance
http://www.noamross.net/blog/2013/4/25/faster-talk.html
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What is the advantage to using bloom filters?
... say we want a false positive rate of 1%, using a bloom filter calculator (http://hur.st/bloomfilter?n=1000000&p=0.01) , we get the size of the bloom filter required as only 1.13 MB. This small size is expected as, even though the size of the array is huge, we are only storing 1s or 0s and not t...
Recommended way of making React component/div draggable
...ut let me know if you have questions.
And here's the fiddle to play with: http://jsfiddle.net/Af9Jt/2/
var Draggable = React.createClass({
getDefaultProps: function () {
return {
// allow the initial position to be passed in as a prop
initialPos: {x: 0, y: 0}
}
},
getInit...
How to handle many-to-many relationships in a RESTful API?
...the player»team view (/player/{playerID}/teams/{teamID}) could then do an HTTP redirect to the bidirectional view (/memberships/{uuid}).
I recommend writing links in any XML documents you return (if you happen to be producing XML of course) using XLink xlink:href attributes.
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分布式系统的事务处理 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...的google i/o上的演讲《Transaction Across DataCenter》（视频： http://www.youtube.com/watch?v=srOgpXECblk）
前面，我们说过，要想让数据有高可用性，就需要冗余数据写多份。写多份的问题会带来一致性的问题，而一致性的问题又会带来性能...
How to deploy correctly when using Composer's develop / production switch?
...ndor-<datetime>, and during deployment will have two vendor dirs.
A HTTP cookie causes my system to choose the new vendor autoload.php, and after testing I do a fully atomic/instant switch between them to disable the old vendor dir for all future requests, then I delete the previous dir a few...