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How to call shell commands from Ruby
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And IO#popen() and Open3#popen3(). mentalized.net/journal/2010/03/08/…
– hughdbrown
Feb 6 '13 at 23:20
6
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How to create a JavaScript callback for knowing when an image is loaded?
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setTimeout(function(){
logo.src = 'https://edmullen.net/test/rc.jpg';
}, 5000);
};
<html>
<head>
<title>Image onload()</title>
</head>
<body>
<img src="#" alt="This image is going to loa...
Remote JMX connection
...calhost is the loopback interface, you need to application to bind to your network interface.
You can use the netstat to confirm that it is not bound to the expected network interface.
You can make this work by invoking the program with the system parameter java.rmi.server.hostname="YOUR_IP", ei...
Convert list to array in Java [duplicate]
...w. Kinda makes me wish Java used different collections for generics like .NET did to avoid this insanity.
– Powerlord
Dec 5 '13 at 20:27
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Can someone explain the right way to use SBT?
... then click on the SBT tab. For instance http://mvnrepository.com/artifact/net.sf.opencsv/opencsv/2.3 indicates to use:
libraryDependencies += "net.sf.opencsv" % "opencsv" % "2.3"
Then pull out the machette and start hacking your way forward. If you are lucky you don't end up using jars that depe...
How to get name of calling function/method in PHP? [duplicate]
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Thanks. Manual link for reference php.net/manual/en/function.debug-backtrace.php
– michalzuber
Aug 24 '17 at 13:38
2
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Searching for UUIDs in text with regex
... Under what situations would the first pattern be found? i.e. Is there a .Net function that would strip the hyphens or return the GUID without hyphens?
– Guy
Sep 25 '08 at 22:32
1...
How to remove “Server name” items from history of SQL Server Management Studio
...ttings - anything that you have customized will be lost. If you have some .Net or Powershell skills, look at this answer stackoverflow.com/questions/6230159/…
– Raj More
Aug 17 '11 at 12:01
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Set UILabel line spacing
...ch the font file itself and fix its line height definitely.
http://mbauman.net/geek/2009/03/15/minor-truetype-font-editing-on-a-mac/
I had to modify 'lineGap', 'ascender', 'descender' in the 'hhea' block (as in the blog example).
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JavaScript hide/show element
...t will be forced into.
Lends itself to typos.
Example: https://jsfiddle.net/4chd6e5r/1/
.
Changing display using addClass()/removeClass()
While setting up the examp