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how do i remove a comma off the end of a string?
I want to remove the comma off the end of a string. As it is now i am using
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How to swap the buffers in 2 windows emacs
I am using emacs I find that sometimes I have 2 files separated into 2 windows.
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Difference between modes a, a+, w, w+, and r+ in built-in open function?
In the python built-in open function, what is the exact difference between the modes w , a , w+ , a+ , and r+ ?
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Select random lines from a file
In a Bash script, I want to pick out N random lines from input file and output to another file.
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How to clear MemoryCache?
I have created a cache using the MemoryCache class. I add some items to it but when I need to reload the cache I want to clear it first. What is the quickest way to do this? Should I loop through all the items and remove them one at a time or is there a better way?
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How do I replace all line breaks in a string with elements?
How can I read the line break from a value with JavaScript and replace all the line breaks with <br /> elements?
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Can you split a stream into two streams?
I have a data set represented by a Java 8 stream:
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Why is Swift compile time so slow?
I'm using Xcode 6 Beta 6.
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How do I read image data from a URL in Python?
What I'm trying to do is fairly simple when we're dealing with a local file, but the problem comes when I try to do this with a remote URL.
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How to overwrite the previous print to stdout in python?
If I had the following code:
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