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Extracting just Month and Year separately from Pandas Datetime column
...that the resulting column is not of the datetime64 dtype anymore. Using df.my_date_column.astype('datetime64[M]'), as in @Juan's answer converts to dates representing the first day of each month.
– Nickolay
May 26 '18 at 19:52
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Why are mutable structs “evil”?
...bc";
what did that change? Nothing useful...
The same with properties:
myObj.SomeProperty.Size = 22; // the compiler spots this one
forcing you to do:
Bar bar = myObj.SomeProperty;
bar.Size = 22;
myObj.SomeProperty = bar;
less critically, there is a size issue; mutable objects tend to have ...
How do I invert BooleanToVisibilityConverter?
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IsRunning is a property on my viewmodel. The context of this code is long but the short of it is that I needed to have somethings hidden when I was running some calculation and other things not hidden. I created this converter to make it so I would not...
How to close this ssh tunnel? [closed]
...ened a ssh tunnel as described in this post: Zend_Db: How to connect to a MySQL database over SSH tunnel?
3 Answers
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How to change the name of an iOS app?
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I had to quit XCode and delete my build directory before it would take for me.
– Simon Woodside
Aug 21 '09 at 20:41
10
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Rolling back local and remote git repository by 1 commit
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Agreed, and upvoted. For my defense, my old 2011 answer was written two years before the introduction of --force-with-lease option.
– VonC
Jan 30 at 21:43
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Git Alias - Multiple Commands and Parameters
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Thanks @ElpieKay for the explanation. My local git alias for one proejct was co = !git checkout public/compiled && git checkout $1 and when I'd do git co master I'd get the message error: pathspec 'master' did not match any file(s) known to git.. I didn't...
Inner join vs Where
...s of elimination. It takes longer. But +1 for you because this is one of my favorite reasons for INNER JOINS aside from readability!
– Matthew McPeak
Aug 27 '15 at 12:44
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How do I link a JavaScript file to a HTML file?
...-->
<script type="text/javascript">
$(function(){
alert("My First Jquery Test");
});
</script>
</head>
<body><!-- Your web--></body>
</html>
If you want to use your jquery scripts file seperately you must define the external .js file this w...
iOS White to Transparent Gradient Layer is Gray
...I accidentally used UIColor.white.withAlphaComponent(0) and was scratching my head for an hour wondering why it was still gray.
– SnoopyProtocol
Jan 28 '19 at 3:23
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