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No output to console from a WPF application?
...o; }
}
/// <summary>
/// Creates a new console instance if the process is not attached to a console already.
/// </summary>
public static void Show()
{
//#if DEBUG
if (!HasConsole)
{
AllocConsole();
InvalidateOutAnd...
Are types like uint32, int32, uint64, int64 defined in any stdlib header?
I often see source code using types like uint32, uint64 and I wonder if they should be defined by the programmer in the application code or if they are defined in a standard lib header.
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How do I get a list of column names from a psycopg2 cursor?
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If you just want the column names, don't select all of the rows in the table. This is more efficient: curs.execute("SELECT * FROM people LIMIT 0")
– Demitri
Sep 6 '12 at 22:03
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How can I get the behavior of GNU's readlink -f on a Mac?
...It returns that file's canonicalized name—i.e., its absolute pathname.
If you want to, you can just build a shell script that uses vanilla readlink behavior to achieve the same thing. Here's an example. Obviously you could insert this in your own script where you'd like to call readlink -f
#...
How to find out how many lines of code there are in an Xcode project?
...t. It also provides other interesting statistics so is worth a run for fun now and then.
Note that it will not look inside real folders, though it will look in groups. Odds are you aren't using real folders so it'll work great. If you are using folders then you just have to do the count in each fol...
How to create a zip archive of a directory in Python?
... for file in files:
ziph.write(os.path.join(root, file))
if __name__ == '__main__':
zipf = zipfile.ZipFile('Python.zip', 'w', zipfile.ZIP_DEFLATED)
zipdir('tmp/', zipf)
zipf.close()
Adapted from: http://www.devshed.com/c/a/Python/Python-UnZipped/
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How do I get an object's unqualified (short) class name?
... the class of an object within the PHP name spaced environment without specifying the full namespaced class.
22 Answers
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Undocumented NSURLErrorDomain error codes (-1001, -1003 and -1004) using StoreKit
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These constants don't compile in Swift, but e.g. NSURLErrorUnknown does. Any clues?
– Nicolas Miari
Sep 17 '15 at 4:41
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No 'Access-Control-Allow-Origin' - Node / Apache Port Issue
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You are my favorite person ever right now. Thank you. Can we add a note that this code has to happen before the routes are defined for noobs like me?
– gegillam
Feb 4 '16 at 3:01
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Check if object is file-like in Python
...ave like a real file, e.g. have a read() and a write method(), but have a different implementation. It is and realization of the Duck Typing concept.
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