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Javascript: formatti<em>nem>g a rou<em>nem>ded <em>nem>umber to <em>Nem> decimals
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@deepeshk i<em>nem> what browser? Just tried it i<em>nem> Chrome 17 <em>a<em>nem>dem> 1.02449999998.toFixed(4) correctly retur<em>nem>s 1.0245.
– Matt Ball
Mar 13 '12 at 14:40
3
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Dump a mysql database to a plai<em>nem>text (CSV) backup from the comm<em>a<em>nem>dem> li<em>nem>e
... mysqldump, I'm all ears. Also, I'd like somethi<em>nem>g I ca<em>nem> ru<em>nem> from the comm<em>a<em>nem>dem> li<em>nem>e (li<em>nem>ux). If that's a mysql script, poi<em>nem>ters to how to make such a thi<em>nem>g would be helpful.
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How to exclude certai<em>nem> messages by TAG <em>nem>ame usi<em>nem>g <em>A<em>nem>dem>roid adb logcat?
Logcat allows filteri<em>nem>g logs but it works like that: You defi<em>nem>e filters <em>a<em>nem>dem> logcat o<em>nem>ly displays messages which matches filters. But is there a way to display all logs EXCEPT some TAGs defi<em>nem>ed by filters?
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Copy the e<em>nem>tire co<em>nem>te<em>nem>ts of a directory i<em>nem> C#
...cause u<em>nem>wa<em>nem>ted co<em>nem>seque<em>nem>ces. Just a war<em>nem>i<em>nem>g to people that like doi<em>nem>g copy <em>a<em>nem>dem> paste over the <em>nem>et. The code p<em>osem>ted by @jayspo<em>nem>sored is safer because it does<em>nem>'t use stri<em>nem>g.Replace but I'm sure it also has its cor<em>nem>er cases.
– Alex
Dec 3 '11 at 18:58
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Usi<em>nem>g querySelector with IDs that are <em>nem>umbers
From what I u<em>nem>derst<em>a<em>nem>dem> the HTML5 spec lets you use IDs that are <em>nem>umbers like this.
5 A<em>nem>swers
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Receive result from DialogFragme<em>nem>t
...tFragme<em>nem>t(this, MY_REQUEST_CODE) from the place where you show the dialog, <em>a<em>nem>dem> the<em>nem> whe<em>nem> your dialog is fi<em>nem>ished, from it you ca<em>nem> call getTargetFragme<em>nem>t().o<em>nem>ActivityResult(getTargetRequestCode(), ...), <em>a<em>nem>dem> impleme<em>nem>t o<em>nem>ActivityResult() i<em>nem> the co<em>nem>tai<em>nem>i<em>nem>g fragme<em>nem>t.
It seems like a<em>nem> abuse of o<em>nem>Activity...
Greppi<em>nem>g a huge file (80GB) a<em>nem>y way to speed it up?
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Here are a few optio<em>nem>s:
1) Prefix your grep comm<em>a<em>nem>dem> with LC_ALL=C to use the C locale i<em>nem>stead of UTF-8.
2) Use fgrep because you're searchi<em>nem>g for a fixed stri<em>nem>g, <em>nem>ot a regular expressio<em>nem>.
3) Remove the -i optio<em>nem>, if you do<em>nem>'t <em>nem>eed it.
So your comm<em>a<em>nem>dem> becomes:
LC_ALL=C ...
ZeroMQ的学习和研究（PHP代码实例） - C/C++ - 清泛网 - 专注C/C++及内核技术
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* Weather update server
* Bi<em>nem>ds PUB socket to tcp://*:5556
* Publishes r<em>a<em>nem>dem>om weather updates
* @author Ia<em>nem> Barber <ia<em>nem> (dot) barber (at) gmail (dot) com>
*/
// Prepare our co<em>nem>text <em>a<em>nem>dem> publisher
$co<em>nem>text = <em>nem>ew ZMQCo<em>nem>text ();
$publisher = $co<em>nem>text->getSocket (ZMQ::SOCKET_PUB);
$publisher-...
Ru<em>nem> a batch file with Wi<em>nem>dows task scheduler
...e of the above method worked. I tried it this way as said it i<em>nem> a tutorial <em>a<em>nem>dem> it worked.
Actio<em>nem>:
Start a program
Program/script:
cmd
Add argume<em>nem>ts:
/c start "" "E:\Dja<em>nem>go-1.4.1\setup.bat"
Worked for me o<em>nem> Wi<em>nem>7 Pro. You must have a<em>nem> accou<em>nem>t with a password (bla<em>nem>k passwords are <em>nem>o good)
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What is the differe<em>nem>ce betwee<em>nem> a regular stri<em>nem>g <em>a<em>nem>dem> a verbatim stri<em>nem>g?
I have a trial versio<em>nem> of Resharper <em>a<em>nem>dem> it always suggests that I switch regular stri<em>nem>gs to verbatim stri<em>nem>gs. What is the differe<em>nem>ce?
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