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Check if option is selected with jQuery, if not select a default
...on>
<option value="2">Second</option>
<option value="3">Third</option>
<option value="4">Fourth</option>
</select>
<script type="text/javascript">
$(document).ready(function() {
if (!$("#mySelect option:selected").length) {
$("#mySelec...
How do I write output in same place on the console?
...
UdayaLakmal
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answered Feb 5 '09 at 18:22
codelogiccodelogi...
What do numbers using 0x notation mean?
...x are hexadecimal integers. (base 16)
The number 0x6400 is 25600.
6 * 16^3 + 4 * 16^2 = 25600
For an example including letters (also used in hexadecimal notation where A = 10, B = 11 ... F = 15)
The number 0x6BF0 is 27632.
6 * 16^3 + 11 * 16^2 + 15 * 16^1 = 27632
24576 + 2816 + 240 ...
Use logging print the output of pprint
...org/2/library/…
– Ed Brannin
Aug 13 '13 at 16:58
2
@EdBrannin Does pformat add that much overhe...
How does the algorithm to color the song list in iTunes 11 work? [closed]
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423
+50
I appro...
Add EBS to Ubuntu EC2 Instance
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325
Since this is a new volume, you need to format the EBS volume (block device) with a file syste...
Does Dispose still get called when exception is thrown inside of a using statement?
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3 Answers
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Is there a way to use SVG as content in a pseudo element :before or :after
...lt;/div>
And my test.svg looks like this:
<svg xmlns="http://www.w3.org/2000/svg">
<circle cx="100" cy="50" r="40" stroke="black" stroke-width="2" fill="red"/>
<polyline points="20,20 40,25 60,40 80,120 120,140 200,180" style="fill:none;stroke:black;stroke-width:3"/>
&l...
Insert a line break in mailto body
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253
I would suggest you try the html tag <br>, in case your marketing application will recogni...
Format decimal for percentage values?
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Michael HarenMichael Haren
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