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How to recursively list all the files in a directory in C#?
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For all who want to know whether *.* also includes files without file extension: Yes, it does, tested a minute ago.
– Tobias Knauss
Jun 9 '16 at 16:28
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Eclipse: Error “.. overlaps the location of another project..” when trying to create new project
... you try and create a project on a directory that exists, Eclipse doesn't know if it's an actual project or not - so it errors, saving you from losing work!
So you have two solutions:
Move the folder counter_src somewhere else, then create the project (which will create the directory), then impor...
how do I make a single legend for many subplots with matplotlib?
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I know the lines which I want to put in the legend, but how do I get the lines variable to put in the argument for legend ?
– patapouf_ai
Apr 10 '17 at 12:51
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Safely override C++ virtual functions
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@Jon: OK, now I see what you were driving at. Personally I could take or leave C# style override functionality; I've rarely had problems with failed overrides and they've been relatively easy to diagnose and fix. One think I won't agre...
“Incorrect string value” when trying to insert UTF-8 into MySQL via JDBC?
... still not write international text into db getting same failure as above
Now using this how-to-convert-an-entire-mysql-database-characterset-and-collation-to-utf-8
Update all your db to use utf8mb4
ALTER DATABASE YOURDB CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
Run this query that giv...
Why does the month argument range from 0 to 11 in JavaScript's Date constructor?
...have excellent libraries like Moment.js, date-fns, and js-joda. But as of now, there is nothing more than Date built-in to the language. Hopefully this will change in the near future.
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How does JavaScript handle AJAX responses in the background?
... example).
The native code networking that lies under the ajax call will know when the ajax response is done and an event will get added to the javascript event queue. How the native code knows when the ajax call is done depends upon the implementation. It may be implemented with threads or it ma...
how to set radio option checked onload with jQuery
...ever remember which one is right. jQuery figures it out either way, but I know if you want to set the actual checked attribute of a DOM element it is supposed to be a boolean, like, document.getElementById('x').checked = true; - so I went with that.
– Paolo Bergantino
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Cast Double to Integer in Java
...r val = (myDouble == null)? null : Integer.valueOf(myDouble.intValue());
Now it works fine for most values. However integers have a very small range (min/max value) compared to a Double. On top of that, doubles can also hold "special values", that integers cannot:
1/0 = +infinity
-1/0 = -infini...
UILabel is not auto-shrinking text to fit label size
I have this strange issue, and im dealing with it for more than 8 hours now.. Depending on situation i have to calculate UILabels size dynamically,
e.g my UIViewController receives an event and i change UILabels size. from bigger to smaller. The size of my UILabel gets smaller and i ge...