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Empty set literal?

... Actually, set literals have been backported to Python 2.7, so they are not only available strictly in Python 3. – Jim Brissom May 25 '11 at 20:56 ...
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Mismatch Detected for 'RuntimeLibrary'

...racted Crypto++ in C:\cryptopp. I used Visual Studio Express 2012 to build all the projects inside (as instructed in readme), and everything was built successfully. Then I made a test project in some other folder and added cryptolib as a dependency. After that, I added the include path so I can easi...
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Push to GitHub without a password using ssh-key

... Here's a quick one-liner shell command that will automatically change your https url to the appropriate git one (Only works for github urls!): git remote set-url origin $(git remote show origin | grep "Fetch URL" | sed 's/ *Fetch URL: //' | sed 's/https:\/\/github.com\//git@github.c...
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How to use unicode characters in Windows command line?

...ions”). AFAIK, CMD has perfect support for Unicode; you can enter/output all Unicode chars when any codepage is active. Windows’ console has A LOT of support for Unicode — but it is not perfect (just “good enough”; see below). chcp 65001 is very dangerous. Unless a program was speci...
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Explanation of strong and weak storage in iOS5

... storage. I have read the documentation and other SO questions, but they all sound identical to me with no further insight. ...
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Is there a short contains function for lists?

...her have said, you may also be interested to know that what in does is to call the list.__contains__ method, that you can define on any class you write and can get extremely handy to use python at his full extent.   A dumb use may be: >>> class ContainsEverything: def __init__(self):...
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How do I show a Save As dialog in WPF?

...alog dialog = new SaveFileDialog() { Filter = "Text Files(*.txt)|*.txt|All(*.*)|*" }; if (dialog.ShowDialog() == true) { File.WriteAllText(dialog.FileName, fileText); } share | improve th...
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Is there a combination of “LIKE” and “IN” in SQL?

... volume this could be quite long. – Pierre-Gilles Levallois Aug 21 '12 at 13:49 20 With SQL Serve...
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Python: how to print range a-z?

... John La RooyJohn La Rooy 249k4646 gold badges326326 silver badges469469 bronze badges 1 ...
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Difference between -pthread and -lpthread while compiling

...that get defined when the -pthread option gets used on the GCC package installed on my Ubuntu machine: $ gcc -pthread -E -dM test.c > dm.pthread.txt $ gcc -E -dM test.c > dm.nopthread.txt $ diff dm.pthread.txt dm.nopthread.txt 152d151 < #define _REENTRANT 1 208d206 < #define _...