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How to identify whether a file is normal file or directory
How do you check whether a file is a normal file or a directory using python?
7 Answers
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How to combine multiple conditions to subset a data-frame using “OR”?
...columns, but I want these conditions to be inclusive. Therefore, I would like to use "OR" to combine the conditions. I have used the following syntax before with lot of success when I wanted to use the "AND" condition.
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Will Dispose() be called in a using statement with a null object?
...dited Jan 4 '16 at 18:40
BartoszKP
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answered Mar 26 '10 at 11:26
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URL Encoding using C#
...T request to the VB forum software and logs someone in (without setting cookies or anything).
13 Answers
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How to convert a string of bytes into an int?
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You can also use the struct module to do this:
>>> struct.unpack("<L", "y\xcc\xa6\xbb")[0]
3148270713L
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C++ SFINAE examples?
I want to get into more template meta-programming. I know that SFINAE stands for "substitution failure is not an error." But can someone show me a good use for SFINAE?
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Javascript How to define multiple variables on a single line?
...er to the same object in memory, they are not "unique" since anytime you make a reference to an object ( array, object literal, function ) it's passed by reference and not value. So if you change just one of those variables, and wanted them to act individually you will not get what you want because ...
How can I center an absolutely positioned element in a div?
...r of my window. But I am having problems doing so, because the width is unknown .
35 Answers
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How can I detect if the user is on localhost in PHP?
...server it resides on? If I remember correctly, PHPMyAdmin does something like this for security reasons.
9 Answers
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Quick Way to Implement Dictionary in C
...ructure. What's the most convenient way to implement one in C? I am not looking for performance, but ease of coding it from scratch. I don't want it to be generic either -- something like string->int will do. But I do want it to be able to store an arbitrary number of items.
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