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How to center buttons in Twitter Bootstrap 3?
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answered Mar 22 '14 at 14:43
Shekhar PankajShekhar Pankaj
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Add Text on Image using PIL
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answered May 4 '13 at 17:49
lalitlalit
2,67522 gold badges1414 silver badges2525 bronze badges
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jQuery to retrieve and set selected option value of html select element
...eck the Id of the element and also check your markup validates at here at W3c.
Without a valid dom jQuery cannot work correctly with the selectors.
If the id's are correct and your dom validates then the following applies:
To Read Select Option Value
$('#selectId').val();
To Set Select Option...
Is there a way to get a collection of all the Models in your Rails app?
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edited Jan 17 '14 at 16:03
community wiki
6 re...
URL encoding in Android
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638
You don't encode the entire URL, only parts of it that come from "unreliable sources".
String ...
How do you implement a re-try-catch?
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319
You need to enclose your try-catch inside a while loop like this: -
int count = 0;
int maxTri...
How can I list the contents of a directory in Python?
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answered May 3 '10 at 15:57
user85461user85461
5,36011 gold badge2424 silver badges3737 bronze badges
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Hide/Show Column in an HTML Table
...ce improvement.
– Brian Fisher
Jan 23 '09 at 7:04
2
This approach worked wonders for me, performa...
How to save a plot as image on the disk?
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383
There are two closely-related questions, and an answer for each.
1. An image will be genera...