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What Vim command(s) can be used to quote/unquote words?
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Awesome idea! I ended up adding map <Leader>' gewi'<Esc>A'<Esc> to my .vimrc file to insert single quote comments from current position to the end of the line; which helped me while converting some MSDOS scripts to ...
How to pause a YouTube player when hiding the iframe?
...();">Click here</a> to see my presenting showreel, to give you an idea of my style - usually described as authoritative, affable and and engaging.</p>
<!-- popup and contents -->
<div id="popupVid" style="position:absolute;left:0px;top:87px;width:500px;background-color:#D05F...
Do spurious wakeups in Java actually happen?
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I read the post and gave me an idea about having unit tests for testing one application's conformance to the looping-wait paradigm by waking it up randomly/deterministically. Or is it already available somewhere?
– akarnokd
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Efficiently checking if arbitrary object is NaN in Python / numpy / pandas?
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pd.isnull(s)
Out[9]:
0 False
1 True
2 False
dtype: bool
The idea of using numpy.nan to represent missing values is something that pandas introduced, which is why pandas has the tools to deal with it.
Datetimes too (if you use pd.NaT you won't need to specify the dtype)
In [24]: s = ...
Setting the correct encoding when piping stdout in Python
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sys.stdout.write(line)
Setting the system default encoding is a bad idea, because some modules and libraries you use can rely on the fact it is ASCII. Don't do it.
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Redirect using AngularJS
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Any idea how to get this to work in of the .success method inside of an $http request? @Tomarto
– Nicholas Kreidberg
Oct 19 '13 at 23:24
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Create instance of generic type in Java?
...terizedTypeImpl which can't be explicitly created. Therefore, it is a good idea to check if getActualTypeArguments()[0] is returning a ParameterizedType. If it is, then you want to get the raw type, and create an instance of that instead.
– crush
Aug 20 '14 at ...
How to replace an entire line in a text file by line number
...am-value>/' $TCE_SVN_HOME\trunk\tce\EWC\WebContent\WEB-INF\web.xml. Any idea?
– Danijel
Sep 4 '13 at 7:51
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How to use Morgan logger?
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The Debug package is what you might want. The real basic idea is that rather than using console.log() you can use the Debug lib anywhere in your code and you don't need to worry about removing it in production. github.com/visionmedia/debug
– wgp
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How to check if a stored procedure exists before creating it
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Just to add some notes about why this is a good idea: 1) a drop will clear any security settings, 2) by doing it this way, if the alter script fails for some reason, the sp will not have been dropped.
– Ryan Guill
Feb 21 '13 at 14:38
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