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Delete last char of string
...ation in a list, linked to a database and I want to create a string of groups, for someone who is connected to the website.
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Which is faster in Python: x**.5 or math.sqrt(x)?
...or some time. As the title say, which is faster, the actual function or simply raising to the half power?
14 Answers
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How to convert index of a pandas dataframe into a column?
...eUploader: {
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Batch file include external file for variables
...ternal file containing some variables (say configuration variables). Is it possible?
8 Answers
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Eclipse reports rendering library more recent than ADT plug-in
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Click Help > Install New Software.
In the Work with field, enter: https://dl-ssl.google.com/android/eclipse/
Select Developer Tools / Android Development Tools.
Click Next and complete the wizard.
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How to change MySQL data directory?
Is it possible to change my default MySQL data directory to another path? Will I be able to access the databases from the old location?
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Ruby: How to post a file via HTTP as multipart/form-data?
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Another one using only standard libraries:
uri = URI('https://some.end.point/some/path')
request = Net::HTTP::Post.new(uri)
request['Authorization'] = 'If you need some headers'
form_data = [['photos', photo.tempfile]] # or File.open() in case of local file
request.set_form for...
Fastest way to implode an associative array with keys
I'm looking for a fast way to turn an associative array in to a string. Typical structure would be like a URL query string but with customizable separators so I can use ' & ' for xhtml links or ' & ' otherwise.
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Understanding the transclude option of directive definition?
...eUploader: {
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How do I compute derivative using Numpy?
How do I calculate the derivative of a function, for example
8 Answers
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