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Why a function checking if a string is empty always returns true? [closed]
...t empty and false if the string is empty. I've found out that it is not working if I pass an empty string through it.
15 A...
What's the difference between jquery.js and jquery.min.js?
...ally but the .min one has all unnecessary characters removed in order to make the file size smaller.
Just to point out as well, you are better using the minified version (.min) for your live environment as Google are now checking on page loading times. Having all your JS file minified means they wi...
System.BadImageFormatException: Could not load file or assembly [duplicate]
service is x86 compiled even both computers are x64 and it works on my computer. Here in server where is win 2008 i get this error.
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Combine two or more columns in a dataframe into a new column with a new name
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thelatemail
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answered Aug 7 '13 at 23:40
mnelmnel
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Tainted canvases may not be exported
... and will taint the canvas.
(That's because your most sensitive info is likely on your local drive!).
While testing try these workarounds:
Put all page related files (.html, .jpg, .js, .css, etc) on your desktop (not in sub-folders).
Post your images to a site that supports cross-domain sharing ...
Are JavaScript strings immutable? Do I need a “string builder” in JavaScript?
... immutable. You cannot change a character within a string with something like var myString = "abbdef"; myString[2] = 'c'. The string manipulation methods such as trim, slice return new strings.
In the same way, if you have two references to the same string, modifying one doesn't affect the other
l...
How do I flush the cin buffer?
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Arslan Ali
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answered Nov 2 '08 at 17:37
Evan TeranEvan Teran
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How to combine paths in Java?
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Rather than keeping everything string-based, you should use a class which is designed to represent a file system path.
If you're using Java 7 or Java 8, you should strongly consider using java.nio.file.Path; Path.resolve can be used to ...
How can I list all the deleted files in a Git repository?
I know Git stores information of when files get deleted and I am able to check individual commits to see which files have been removed, but is there a command that would generate a list of every deleted file across a repository's lifespan?
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What is time_t ultimately a typedef to?
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The time_t Wikipedia article article sheds some light on this. The bottom line is that the type of time_t is not guaranteed in the C specification.
The time_t datatype is a data type in
the ISO C library defined for storing
system...