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Why is document.body null in my javascript?
...ad handler or place it after the <body> tag (as mentioned by e-bacho 2.0).
<head>
<title>Javascript Tests</title>
<script type="text/javascript">
window.onload = function() {
var mySpan = document.createElement("span");
mySpan.innerHTML =...
Find out time it took for a python script to complete execution
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268
from datetime import datetime
startTime = datetime.now()
#do something
#Python 2:
print dat...
jQuery get selected option value (not the text, but the attribute 'value')
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273
04/2020: Corrected old answer
Use :selected psuedo selector on the selected options and then ...
Centering floating divs within another div
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267
First, remove the float attribute on the inner divs. Then, put text-align: center on the main...
How do you pass custom environment variable on Amazon Elastic Beanstalk (AWS EBS)?
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edited May 23 '17 at 12:26
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answered Jul 26 '13 at 10:08
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redis-py : What's the difference between StrictRedis() and Redis()?
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2 Answers
2
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Bootstrap 3 Flush footer to bottom. not fixed
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125
See the example below. This will position your Footer to stick to bottom if the page has less c...
Storing money in a decimal column - what precision and scale?
... expecting all values ending in .5 to round away from zero).
Yes, DECIMAL(24, 8) sounds like overkill to me. Most currencies are quoted to four or five decimal places. I know of situations where a decimal scale of 8 (or more) is required but this is where a 'normal' monetary amount (say four decima...
iTextSharp - Sending in-memory pdf in an email attachment
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edited Jul 28 '09 at 19:22
answered Jul 28 '09 at 19:05
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Why does struct alignment depend on whether a field type is primitive or user-defined?
In Noda Time v2, we're moving to nanosecond resolution. That means we can no longer use an 8-byte integer to represent the whole range of time we're interested in. That has prompted me to investigate the memory usage of the (many) structs of Noda Time, which has in turn led me to uncover a slight ...