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Fastest way to determine if an integer is between two integers (inclusive) with known sets of values
...ul way to speed up the algorithm.
If you are doing this for a very finite set of values, then you could create a lookup table. Performing the indexing might be more expensive, but if you can fit the entire table in cache, then you can remove all branching from the code, which should speed things u...
How to check if a line is blank using regex
I am trying to make simple regex that will check if a line is blank or not.
7 Answers
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How do I watch a file for changes?
I have a log file being written by another process which I want to watch for changes. Each time a change occurs I'd like to read the new data in to do some processing on it.
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What text editor is available in Heroku bash shell? [closed]
I'm trying to update httpd.conf in my Cedar-based Heroku app. I got to my Heroku bash with
15 Answers
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VM 磁盘空间扩容引起的一些问题 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...oreSystem.RemoveDatastore
http://wenku.baidu.com/link?url=aACR7rxqUM4PIwFwb4zkkh_BwVFjQ5vDMSrwnNrvFrdlDPB_dGqHQ8q0s75HRKIM35601CQZ6J5dEv3XomzbmN0AhfBvRDieDHmJLqhW7YC
先进入控制台打开SSH功能
使用SSH 客户端连接到ESX1上进行操作
网上找到的解决方法...
DirectX SDK (June 2010) Installation Problems: Error Code S1023
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I had the same problem and for me it was because the vc2010 redist x86 was too recent.
Check your temp folder (C:\Users\\AppData\Local\Temp) for the most recent file named
Microsoft Visual C++ 2010 x64 Redistributable Setup_20110608_xxx.html ##
an...
Tetris-ing an array
Consider the following array:
16 Answers
16
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Merge multiple lines (two blocks) in Vim
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set ve=all should help, see vimdoc.sourceforge.net/htmldoc/options.html#'virtualedit'
– Ben
Aug 13 '14 at 12:08
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How do I show a marker in Maps launched by geo URI Intent?
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After implementing this URI i have problems setting the zoom. It seems to be obsolete now
– LuckyMalaka
Apr 22 '12 at 16:06
8
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Node.js on multi-core machines
...ncluded the cluster module straight out of the box, which makes it easy to set up multiple node workers that can listen on a single port. Note that this is NOT the same as the older learnboost "cluster" module available through npm.
if (cluster.isMaster) {
// Fork workers.
for (var i = 0; i <...