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Difference between this and self in self-type annotations?
...n javascript]
– Ustaman Sangat
Jul 13 '13 at 15:20
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How can javascript upload a blob?
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Fabrício MattéFabrício Matté
63.9k2222 gold badges115115 silver badges156156 bronze badges
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Android OpenGL ES and 2D
...getHeight();
mCropWorkspace[2] = bitmap.getWidth();
mCropWorkspace[3] = -bitmap.getHeight();
((GL11) gl).glTexParameteriv(GL10.GL_TEXTURE_2D,
GL11Ext.GL_TEXTURE_CROP_RECT_OES, mCropWorkspace, 0);
error = gl.glGetError();
if (error != GL10.GL_NO_ERROR)
{
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WCF Service , how to increase the timeout?
...earning WCF http://ecx.images-amazon.com/images/I/51GNuqUJq%2BL._BO2,204,203,200_PIsitb-sticker-arrow-click,TopRight,35,-76_AA240_SH20_OU01_.jpg
and you also spend some time watching her 15-part "WCF Top to Bottom" screencast series - highly recommended!
For more advanced topics I recommend that y...
Event handling for iOS - how hitTest:withEvent: and pointInside:withEvent: are related?
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173
It seems quite a basic question. But I agree with you the document is not as clear as other docu...
Why does “pip install” inside Python raise a SyntaxError?
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309
pip is run from the command line, not the Python interpreter. It is a program that installs mo...
How do I force a UITextView to scroll to the top every time I change the text?
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37 Answers
37
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How to get multiple selected values of select box in php?
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396
If you want PHP to treat $_GET['select2'] as an array of options just add square brackets to t...
How can I find the length of a number?
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13 Answers
13
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Find lines from a file which are not present in another file [duplicate]
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The command you have to use is not diff but comm
comm -23 a.txt b.txt
By default, comm outputs 3 columns: left-only, right-only, both. The -1, -2 and -3 switches suppress these columns.
So, -23 hides the right-only and both columns, showing the lines that appear only in the fir...