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month name to month number and vice versa in python
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Fixed it. I should have read the documentation more carefully, I missed that calendar.month_abbr was an array instead of a dictionary.
– David Z
Aug 5 '10 at 19:14
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Difference between the Facade, Proxy, Adapter and Decorator design patterns? [closed]
...t compile time.
Since we have dragged in multiple inheritances (and the dreaded diamond) you will look out for mixins -- which are ordered linear chaining of interfaces to get around the problems of multiple inheritance. However, mixins don't mix that well. And we end up with traits -- yes those s...
How does having a dynamic variable affect performance?
I have a question about the performance of dynamic in C#. I've read dynamic makes the compiler run again, but what does it do?
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How can I list the contents of a directory in Python?
...e to know if it's a file or not, and that saves CPU time because stat is already done when scanning dir in Windows:
example to list a directory and print files bigger than max_value bytes:
for dentry in os.scandir("/path/to/dir"):
if dentry.stat().st_size > max_value:
print("{} is bi...
How do I pass a command line argument while starting up GDB in Linux? [duplicate]
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I agree, very unintuitive, so the real commandline would read: $ gdb --args <executable> <argument(s)>. I mistakenly added quotes around everything after --args thing which lead caused gdb to parse the whole thing as the executable.
– zpon
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Tools to make CSS sprites? [closed]
...It currently only works in Firefox or Chrome, since it uses JavaScript FileReader and HTML Canvas to generate the sprites inside the web browser without uploads.
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clear javascript console in Google Chrome
...y just print a long "-----" separator line to help make the logs easier to read.
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How to limit setAccessible to only “legitimate” uses?
..., will just make you lose your hair. In any case they'll probably make you read the Secure Coding Guidelines along with internal documentation.
If you're going to be writing Java applets, the security framework is something you should be aware of. You'll find that unsigned applets trying to call se...
Mix Razor and Javascript code
...tion in a <script> tag. Not exactly graceful, but it works for most (read: simple) use cases.
– Sinjai
Jul 20 '17 at 19:26
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Pointers vs. values in parameters and return values
...ices, you don't need to pass a pointer to change elements of the array. io.Reader.Read(p []byte) changes the bytes of p, for instance. It's arguably a special case of "treat little structs like values," since internally you're passing around a little structure called a slice header (see Russ Cox (rs...