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Class method decorator with self arguments?
How do I pass a class field to a decorator on a class method as an argument? What I want to do is something like:
5 Answer...
In Unix, can I run 'make' in a directory without cd'ing to that directory first?
In Unix, can I run make in a directory without cd 'ing to that directory first?
5 Answers
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Starting python debugger automatically on error
This is a question I have wondered about for quite some time, yet I have never found a suitable solution. If I run a script and I come across, let's say an IndexError, python prints the line, location and quick description of the error and exits. Is it possible to automatically start pdb when an err...
How can I verify a Google authentication API access token?
How can I verify a Google authentication access token?
9 Answers
9
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How can I refresh a page with jQuery?
How can I refresh a page with jQuery?
28 Answers
28
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How to check whether a file or directory exists?
I want to check the existence of file ./conf/app.ini in my Go code,
but I can't find a good way to do that.
5 Answers
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MySQL “Group By” and “Order By”
I want to be able to select a bunch of rows from a table of e-mails and group them by the from sender. My query looks like this:
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Copy files without overwrite
I just can't seem to find a way on the command line to say "copy all the files from directory A to directory B, but if the file already exists in directory B, don't overwrite it, no matter which file is newer, and don't prompt me."
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What is makeinfo, and how do I get it?
I'm trying to build GNU grep, and when I run make, I get:
8 Answers
8
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gitignore without binary files
How can binary files be ignored in git using the .gitignore file?
18 Answers
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