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How can I clear previous output in Terminal in Mac OS X?
I know the clear command that 'clears' the current screen, but it does this just by printing lots of newlines - the cleared contents just get scrolled up.
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Reading binary file and looping over each byte
In Python, how do I read in a binary file and loop over each byte of that file?
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Are HTML Image Maps still used?
Do people still use the old HTML Image Maps? The ones with:
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Applicatives compose, monads don't
What does the above statement mean? And when is one preferable to other?
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How to debug .htaccess RewriteRule not working
I have a RewriteRule in a .htaccess file that isn't doing anything. How do I troubleshoot this?
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Checking for a dirty index or untracked files with Git
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Why is XOR the default way to combine hashes?
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How can I check if a single character appears in a string?
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What does ** (double star/asterisk) and * (star/asterisk) do for parameters?
In the following method definitions, what does the * and ** do for param2 ?
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How to get rid of punctuation using NLTK tokenizer?
I'm just starting to use NLTK and I don't quite understand how to get a list of words from text. If I use nltk.word_tokenize() , I get a list of words and punctuation. I need only the words instead. How can I get rid of punctuation? Also word_tokenize doesn't work with multiple sentences: dots ar...