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Remove unwanted parts from strings in a column
...a bug here: currently cannot pass arguments to str.lstrip and str.rstrip:
http://github.com/pydata/pandas/issues/2411
EDIT: 2012-12-07 this works now on the dev branch:
In [8]: df['result'].str.lstrip('+-').str.rstrip('aAbBcC')
Out[8]:
1 52
2 62
3 44
4 30
5 110
Name: result
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Python: using a recursive algorithm as a generator
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Regex empty string or email
...ero|asia|jobs|museum)$)
see more about the email matching regex itself:
http://www.regular-expressions.info/email.html
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Print in one line dynamically
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From http://docs.python.org/reference/simple_stmts.html#print: > A '\n' character is written at the end, unless the print statement ends with a comma. This is the only action if the statement contains just the keyword print.
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Using pip behind a proxy with CNTLM
...latform, you need to setup your username and hashed password, before using http://127.0.0.1:3128 as a proxy to your parent proxy.
Edit the config and add important information like domain, username, password and parent proxy.
Generate hashed password.
Windows cntlm –c cntlm.ini –H
Ubuntu/Li...
What does the “__block” keyword mean?
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It tells the compiler that any variable marked by it must be treated in a special way when it is used inside a block. Normally, variables and their contents that are also used in blocks are copied, thus any modification done to these vari...
Resharper- Find all unused classes
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Python - Get path of root project structure
...ctories as containing packages; this is done to prevent directories with a common name, such as string, from unintentionally hiding valid modules that occur later on the module search path. In the simplest case, __init__.py can just be an empty file, but it can also execute initialization code for t...
Is C++14 adding new keywords to C++?
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Detecting a mobile browser
...@Gajus pointed out, this solution is now deprecated and shouldn't be used (https://developer.mozilla.org/en-US/docs/Web/API/Window/orientation)
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