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STAThread and multithreading
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A more detailed answer for those that are interested: stackoverflow.com/questions/4154429/apartmentstate-for-dummies
– jgauffin
Jan 12 '11 at 11:53
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What is the difference between MySQL, MySQLi and PDO? [closed]
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There are (more than) three popular ways to use MySQL from PHP. This outlines some features/differences PHP: Choosing an API:
(DEPRECATED) The mysql functions are procedural and use manual escaping.
MySQLi is a replacement for the my...
How do I connect to a MySQL Database in Python?
...e. You will have to look at the documentation. A good starting point.
3 - More advanced usage
Once you know how it works, You may want to use an ORM to avoid writing SQL manually and manipulate your tables as they were Python objects. The most famous ORM in the Python community is SQLAlchemy.
I ...
How do I get the parent directory in Python?
...t but convoluted; os.path.dirname is the function for this, like a+=5-4 is more convoluted than a+=1. The question requested only the parent directory, not whether is exists or the true parent directory assuming symbolic links get in the way.
– tzot
May 24 '10 ...
Java Regex Capturing Groups
...ut:
group 1: This order was placed for QT
group 2: 3000
group 3: ! OK?
More info on Java Pattern here.
Finally, the capturing groups are delimited by round brackets, and provide a very useful way to use back-references (amongst other things), once your Pattern is matched to the input.
In Jav...
How do I get a background location update every n minutes in my iOS application?
...the location manager? is it some sort of intended functionality? it sounds more like a bug in Apple SDK if it happens like that. Which iOS version you were trying it on?
– saurabh
Jan 3 '12 at 6:14
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AngularJS : How to watch service variables?
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What are pros of this solution? It needs more code in a service, and somewhat the same amount of code in a controller (since we also need to unregister on $destroy). I could say for execution speed, but in most cases it just won't matter.
– Ale...
Version number comparison in Python
...alize(version2))
This is the same approach as Pär Wieslander, but a bit more compact:
Here are some tests, thanks to "How to compare two strings in dot separated version format in Bash?":
assert mycmp("1", "1") == 0
assert mycmp("2.1", "2.2") < 0
assert mycmp("3.0.4.10", "3.0.4.2") > 0
as...
How can I profile C++ code running on Linux?
... and it seems to work better on bigger programs, because they tend to have more problems to find. They will say it sometimes finds things that aren't problems, but that is only true if you see something once. If you see a problem on more than one sample, it is real.
P.S. This can also be done on mu...
What integer hash function are good that accepts an integer hash key?
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