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How can I autoformat/indent C code in vim?
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Try the following keystrokes:
gg=G
Em>x m>planation: gg goes to the top of the file, = is a command to fim>x m> the indentation and G tells it to perform the operation to the end of the file.
sha...
Resumable downloads when using PHP to send the file?
...ing a PHP scripting for tunnelling file downloads, since we don't want to em>x m>pose the absolute path of downloadable file:
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Linum>x m> equivalent of the Mac OS m>X m> “open” command [closed]
I've found the "open" command in Mac OS m>X m> very handy in the command line. From "man open":
7 Answers
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Environment variable substitution in sed
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Your two em>x m>amples look identical, which makes problems hard to diagnose. Potential problems:
You may need double quotes, as in sed 's/m>x m>m>x m>m>x m>/'"$PWD"'/'
$PWD may contain a slash, in which case you need to find a character not contained ...
LINQ Select Distinct with Anonymous Types
So I have a collection of objects. The em>x m>act type isn't important. From it I want to em>x m>tract all the unique pairs of a pair of particular properties, thusly:
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How to remove leading and trailing zeros in a string? Python
...12-n\n"," 12091231000-n00000","alphanum0000", "00alphanum"]
pred = lambda m>x m>: m>x m> in {"0", "\n", " "}
list("".join(mit.strip(i, pred)) for i in iterables)
# ['231512-n', '12091231000-n', 'alphanum', 'alphanum']
Details
Notice, here we strip both leading and trailing "0"s among other elements that...
How to em>x m>tract the n-th elements from a list of tuples?
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n = 1 # N. . .
[m>x m>[n] for m>x m> in elements]
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How to filter Pandas dataframe using 'in' and 'not in' like in SQL
...g.isin(somewhere)
Or for "NOT IN": ~something.isin(somewhere)
As a worked em>x m>ample:
import pandas as pd
>>> df
country
0 US
1 UK
2 Germany
3 China
>>> countries_to_keep
['UK', 'China']
>>> df.country.isin(countries_to_keep)
0 False
1 True
2 ...
Python nested functions variable scoping [duplicate]
...the statement b = 4 commented out, this code outputs 0 1, just what you'd em>x m>pect.
But if you uncomment that line, on the line print b, you get the error
UnboundLocalError: local variable 'b' referenced before assignment
It seems mysterious that the presence of b = 4 might somehow make b disappea...
Is it possible to set code behind a resource dictionary in WPF for event handling?
Is it possible to set code behind a resource dictionary in WPF. For em>x m>ample in a usercontrol for a button you declare it in m>X m>AML. The event handling code for the button click is done in the code file behind the control. If I was to create a data template with a button how can I write the event handl...