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What are all the escape characters?
... \a does not compile in javac 1.8.0_20: illegal escape character: String test = "\a";
– Ehryk
Mar 15 '15 at 18:18
3
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Is there a stopwatch in Java?
...or a few reasons:
An alternate time source can be substituted, for testing or performance reasons.
As documented by nanoTime, the value returned has no absolute meaning, and can only be interpreted as relative to another timestamp
returned by nanoTime at a different time. Stopwatch is a ...
Open URL in same window and in same tab
... should be prepended with protocol. Without it tries to open relative url. Tested in Chrome 59, Firefox 54 and IE 11.
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What online brokers offer APIs? [closed]
...or free. I don't remember all the details, but it let you connect to their test server and pull quotes and make fake trades and such to get your software fine tuned.
Don't know much about cost for an actual account or anything.
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jQuery - getting custom attribute from selected option
...rn no matches, so calling attr() on that will result in undefined. easy to test for and deal with of course.)
– Jon Kloske
Jul 3 '14 at 4:04
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Responsive image align center bootstrap 3
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For img-responsive add img-center (tested on 3.3.6) for those that might see this on google searches
– DardanM
Jun 12 '16 at 23:19
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Make fill entire screen?
... 100%; } nor body { height: 100%; } was enough for me (Opera included as a test) What worked best was html, body { min-height: 100%; } Using height instead of min-height left my background white w/o the background-color applied when I expanded some collapsible divs in the middle of my page. min-heig...
No module named MySQLdb
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Note this is not tested for python 3.x
In CMD
pip install wheel
pip install pymysql
in settings.py
import pymysql
pymysql.install_as_MySQLdb()
It worked with me
sha...
Why doesn't margin:auto center an image?
...xt-align:center;"
try below code
<html>
<head>
<title>Test</title>
</head>
<body>
<div style="text-align:center;vertical-align:middle;">
<img src="queuedError.jpg" style="margin:auto; width:200px;" />
</div>
</body>
</...
How do I auto-submit an upload form when a file is selected?
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Does this approach work in Safari? I'm not sure. I've tested Chrome, IE and FF which all work.
– henrywright
Feb 14 '14 at 11:55
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