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URL query parameters to dict python
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Use the urllib.parse library:
>>> from urllib import parse
>>> url = "http://www.example.org/default.html?ct=32&op=92&item=98"
>>> parse.urlsplit(url)
SplitResult(scheme='http', netloc='www.example.org', path='/default.html', query='...
Difference between Build Solution, Rebuild Solution, and Clean Solution in Visual Studio?
...far it takes this)
Rebuild solution will clean and then build the solution from scratch, ignoring anything it's done before. The difference between this and "Clean, followed by Build" is that Rebuild will clean-then-build each project, one at a time, rather than cleaning all and then building all.
C...
Find Results not displaying Results
... That helped me.
To make sure it won't disappear I'm copying the solution from Martin Rosselle here:
Please check if the following registry key is ok. Fixing this solved the issue for me.
Copy the text below and save it as .reg file.
Go to regedit.exe and import saved .reg file or simply open t...
UICollectionView reloadData not functioning properly in iOS 7
...l UIKit related messages. I seem to run into this when popping to the view from another view controller. I refresh the data on viewWillAppear. I could see the data and collection view reload call, but the UI was not updated. Forced the main thread (UI thread), and it magically starts working. Th...
Parse a .py file, read the AST, modify it, then write back the modified source code
...ler machinery that can preserve comments in source when it's round tripped from source -> AST -> source.
The rope project may meet your needs if you want to do more refactoring like transforms.
The ast module is your other option, and there's an older example of how to "unparse" syntax trees...
sed or awk: delete n lines following a pattern
... A clever (albeit GNU-Sed-specific) solution, but few people will benefit from it, unless you add an explanation. pattern_number.txt is a 2-column file containing the pattern to match in the 1st column, and in the 2nd the number of lines to skip. The first sed command transforms the file into a se...
A semantics for Bash scripts?
...rd splitting) and C (much of the shell's arithmetic syntax semantics comes from C).
The other root of the shell's syntax comes from its upbringing as a mishmash of individual UNIX utilities. Most of what are often builtins in the shell can actually be implemented as external commands. It throws man...
CoffeeScript on Windows?
...DATE: See my other answer to this question, How can I compile CoffeeScript from .NET? for a far more accurate and up-to-date list of the current options.
CoffeeScript-Compiler-for-Windows works well.
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How do I know if a generator is empty from the start?
...w the programmer to ask whether there is another value without removing it from the "queue" if there is. There is such thing as single peek-ahead without requiring "backward traversal". That's not to say an iterator design must supply such a feature, but it sure is useful. Maybe you're objecting on ...
What is a serialVersionUID and why should I use it?
...d it preserves the abiity of the serialVersionUID mechanism to protect you from incompatible changes.
– Tom Anderson
Apr 24 '11 at 10:43
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