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POST data to a URL in PHP
... an html form) it can be done with curl. It will look like this:
$url = 'http://www.someurl.com';
$myvars = 'myvar1=' . $myvar1 . '&myvar2=' . $myvar2;
$ch = curl_init( $url );
curl_setopt( $ch, CURLOPT_POST, 1);
curl_setopt( $ch, CURLOPT_POSTFIELDS, $myvars);
curl_setopt( $ch, CURLOPT_FOLLOW...
How to change the output color of echo in Linux
I am trying to print a text in the terminal using echo command.
30 Answers
30
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Select TreeView Node on right click before displaying ContextMenu
...e to though and which assemblies they can be found in. I assume: xmlns:i="http://schemas.microsoft.com/expression/2010/interactivity" and xmlns:ei="http://schemas.microsoft.com/expression/2010/interactions" , which are found in the System.Windows.Interactivity and Microsoft.Expression.Interactions ...
Is there a way to follow redirects with command line cURL?
... said, to follow redirects you can use the flag -L or --location:
curl -L http://www.example.com
But, if you want limit the number of redirects, add the parameter --max-redirs
--max-redirs <num>
Set maximum number of redirection-followings allowed. If -L, --location is used, this o...
How to programmatically send SMS on the iPhone?
...oes exactly what you are looking for: the MFMessageComposeViewController.
http://blog.mugunthkumar.com/coding/iphone-tutorial-how-to-send-in-app-sms/
Essentially:
MFMessageComposeViewController *controller = [[[MFMessageComposeViewController alloc] init] autorelease];
if([MFMessageComposeViewCont...
How to activate JMX on my JVM for access with jconsole?
...
The relevant documentation can be found here:
http://java.sun.com/javase/6/docs/technotes/guides/management/agent.html
Start your program with following parameters:
-Dcom.sun.management.jmxremote
-Dcom.sun.management.jmxremote.port=9010
-Dcom.sun.management.jmxremote...
Change font size of UISegmentedControl
...:13.0], UITextAttributeFont, nil] forState:UIControlStateNormal];
Links:
http://developer.apple.com/library/ios/#documentation/UIKit/Reference/UIAppearance_Protocol/Reference/Reference.html#//apple_ref/doc/uid/TP40010906
http://www.raywenderlich.com/4344/user-interface-customization-in-ios-5
...
How to remove/change JQuery UI Autocomplete Helper text?
...orked to remove the instructional text.
<link
rel="stylesheet"
href="http://code.jquery.com/ui/1.9.0/themes/smoothness/jquery-ui.css" />
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Namespace for [DataContract]
...
http://msdn.microsoft.com/en-us/library/system.runtime.serialization.datacontractattribute.aspx
DataContractAttribute is in System.Runtime.Serialization namespace and you should reference System.Runtime.Serialization.dll. It...
How to check command line parameter in “.bat” file?
...
Look at http://ss64.com/nt/if.html for an answer; the command is IF [%1]==[] GOTO NO_ARGUMENT or similar.
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