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How to find the extension of a file in C#?
In my web application (asp.net,c#) I am uploading video file in a page but I want to upload only flv videos. How can I restrict when I upload other extension videos?
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How to revert uncommitted changes including files and folders?
...itted changes in a working tree and index and to also remove newly created files and folders?
14 Answers
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Creating an empty file in Ruby: “touch” equivalent?
What is the best way to create an empty file in Ruby?
5 Answers
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How many classes should I put in one file? [closed]
I'm used to the Java model where you can have one public class per file. Python doesn't have this restriction, and I'm wondering what's the best practice for organizing classes.
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How to view files in binary from bash?
I would like to view the contents of a file in the current directory, but in binary from the command line. How can I achieve this?
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Count occurrences of a char in plain text file
... linux/terminal to count, how many times the char f occurs in a plain text file?
5 Answers
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Loading a properties file from Java package
I need to read a properties files that's buried in my package structure in com.al.common.email.templates .
9 Answers
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Iterating through directories with Python
... to iterate through the subdirectories of a given directory and search for files. If I get a file I have to open it and change the content and replace it with my own lines.
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Pass ruby script file to rails console
Is there a way to pass ruby file, foo.rb to rails console. Expected results would be after console starts rails environment to run file.
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Creating your own header file in C
Can anyone explain how to create a header file in C with a simple example from beginning to end.
4 Answers
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