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Executing multiple commands from a Windows cmd script

I'm trying to write a Windows cmd script to perform several tasks in series. However, it always stops after the first command in the script. ...
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Hidden features of Perl?

What are some really useful but esoteric language features in Perl that you've actually been able to employ to do useful work? ...
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Purpose of returning by const value? [duplicate]

What is the purpose of the const in this? 4 Answers 4 ...
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How to check if PHP array is associative or sequential?

PHP treats all arrays as associative, so there aren't any built in functions. Can anyone recommend a fairly efficient way to check if an array contains only numeric keys? ...
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Windows 7, 64 bit, DLL problems

I have a problem with our executable. I'm running this C++ 32-bit executable on my Windows 7 64-bit development box that also has all those Microsoft applications (Visual Studio 2008 + 2010, TFS, SDK, Microsoft Office)... And it's still running just fine. ...
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How to add pandas data to an existing csv file?

I want to know if it is possible to use the pandas to_csv() function to add a dataframe to an existing csv file. The csv file has the same structure as the loaded data. ...
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How do I flush the cin buffer?

How do I clear the cin buffer in C++? 13 Answers 13 ...
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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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Remove last character of a StringBuilder?

When you have to loop through a collection and make a string of each data separated by a delimiter, you always end up with an extra delimiter at the end, e.g. ...
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What are your favorite extension methods for C#? (codeplex.com/extensionoverflow)

Let's make a list of answers where you post your excellent and favorite extension methods . 150 Answers ...