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Underlining text in UIButton
...der;
CGContextRef contextRef = UIGraphicsGetCurrentContext();
// set to same colour as text
CGContextSetStrokeColorWithColor(contextRef, self.titleLabel.textColor.CGColor);
CGContextMoveToPoint(contextRef, textRect.origin.x, textRect.origin.y + textRect.size.height + descender);
...
Why are the Level.FINE logging messages not showing?
... the messages to the destinations, which is taken care of by the Handlers. Setting the level of a logger, only causes it to create log records matching that level or higher.
You might be using a ConsoleHandler (I couldn't infer where your output is System.err or a file, but I would assume that it i...
jQuery - setting the selected value of a select control via its text description
... In more recent versions of jQuery, .val('not-an-option-value') will reset the select to the first option.
– dland
May 3 '11 at 9:29
5
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Set color of TextView span in Android
Is it possible to set the color of just span of text in a TextView?
15 Answers
15
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HTML5 Local Storage fallback solutions [closed]
...mo: http://jsfiddle.net/aamir/S4X35/
HTML:
<a href='#' onclick="store.set('foo','bar')">set key: foo, with value: bar</a><br/>
<a href='#' onclick="alert(store.get('foo'))">get key: foo</a><br/>
<a href='#' onclick="store.del('foo')">delete key: foo</a&...
Run an Application in GDB Until an Exception Occurs
...ing excerpt From the gdb manual describes the catchpoint feature.
5.1.3 Setting catchpoints
You can use catchpoints to cause the debugger to stop for certain kinds of program events, such as C++ exceptions or the loading of a shared library. Use the catch command to set a catchpoint.
catch eve...
Best way to test if a row exists in a MySQL table
...: what happens when the statement is executed? I mean what does the result set contain?
– Ashwin
Nov 4 '12 at 11:37
13
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How do I export UIImage array as a movie?
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Take a look at AVAssetWriter and the rest of the AVFoundation framework. The writer has an input of type AVAssetWriterInput, which in turn has a method called appendSampleBuffer: that lets you add individual frames to a video stream. Essentiall...
Warning as error - How to rid these
...nings as errors" option. Go through each of your projects and change that setting:
Right-click on your project, select "Properties".
Click "Build".
Switch "Treat warnings as errors" from "All" to "Specific warnings" or "None".
The location of this switch varies, depending on the type of project...
Set element width or height in Standards Mode
Is it possible to set width or height of HTML element (ex. <div> ) in JavaScript in Standards Mode?
2 Answers
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