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Which $_SERVER variables are safe?
...w safe is $_SERVER[“HTTP_HOST”]?.
Also see http://shiflett.org/blog/2006/mar/server-name-versus-http-host.
‡ See https://bugs.php.net/bug.php?id=64457, http://httpd.apache.org/docs/current/mod/core.html#usecanonicalphysicalport, http://httpd.apache.org/docs/2.4/mod/core.html#comment_999
Enti...
When are C++ macros beneficial? [closed]
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6
+1 If you are using some ridiculously complex iterator syntax, writing a foreach style macro can make your code much easier to read and main...
How can I mock requests and the response?
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286
This is how you can do it (you can run this file as-is):
import requests
import unittest
from u...
Removing duplicates from a list of lists
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>>> k = [[1, 2], [4], [5, 6, 2], [1, 2], [3], [4]]
>>> import itertools
>>> k.sort()
>>> list(k for k,_ in itertools.groupby(k))
[[1, 2], [3], [4], [5, 6, 2]]
itertools often offers the fastest and most powerful solutions ...
How to remove k__BackingField from json when Deserialize
...tion
– Ian Newland
Aug 13 '15 at 1:06
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What do (lambda) function closures capture?
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6 Answers
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Comparing two NumPy arrays for equality, element-wise
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6 Answers
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Best way to replace multiple characters in a string?
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460
Replacing two characters
I timed all the methods in the current answers along with one extra.
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What does the “__block” keyword mean?
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answered Aug 16 '11 at 15:45
DarkDustDarkDust
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Make a div fill up the remaining width
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63
Try out something like this:
<style>
#divMain { width: 500px; }
#left-div { widt...