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Adding additional data to select options using jQuery
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HTML Markup
<select id="select">
<option value="1" data-foo="dogs">this</option>
<option value="2" data-foo="cats">that</option>
<option value="3" data-foo="gerbils">other</option>
</select>
Code
// JavaScript using jQuery
$(fu...
Objective-C formatting string for boolean?
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173
One way to do it is to convert to strings (since there are only two possibilities, it isn't ha...
Reading InputStream as UTF-8
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190
Solved my own problem. This line:
BufferedReader in = new BufferedReader(new InputStreamReade...
How to delete a character from a string using Python
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16 Answers
16
Active
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Can Vim highlight matching HTML tags like Notepad++?
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219
+100
I had t...
How do I tell if a regular file does not exist in Bash?
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4618
The test command ([ here) has a "not" logical operator which is the exclamation point (similar ...
querySelector search immediate children
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10 Answers
10
Active
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Overflow-x:hidden doesn't prevent content from overflowing in mobile browsers
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16 Answers
16
Active
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Rails how to run rake task
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132
You can run Rake tasks from your shell by running:
rake task_name
To run from from Ruby (e....
Automatically plot different colored lines
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131
You could use a colormap such as HSV to generate a set of colors. For example:
cc=hsv(12);
fi...