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Regular expression for a hexadecimal number?
...g with a 0, following by either a lower or uppercase x, followed by one or more characters in the ranges 0-9, or a-f, or A-F
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What is the difference between a symbolic link and a hard link?
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478
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Pointers in Python?
... also supposed to set the entry in form.data, then the wrapper must become more complex indeed, and not all that useless:
class MciWrap(object):
def __init__(self, data, k):
self._data = data
self._k = k
@property
def value(self):
return self._data[self._k]
@value.s...
“std::endl” vs “\n”
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@Lucas: No more than '\n' is platform aware.
– CB Bailey
Feb 17 '10 at 7:39
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Convert Existing Eclipse Project to Maven Project
... plugin for Eclipse to automate our builds. Right now the procedure is far more complicated than it ought to be, and we're hoping that Maven will simplify things to a one-click build.
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How to keep index when using pandas merge
... 4 NaN
Note that for some left merge operations, you may end up with more rows than in a when there are multiple matches between a and b. In this case, you may need to drop duplicates.
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Sending email with PHP from an SMTP server
...n plain text for non-HTML mail clients';
$mail->send();
You can find more about PHPMailer here: https://github.com/PHPMailer/PHPMailer
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What's the best way of scraping data from a website? [closed]
.../) are popular tools. I use mitmproxy (http://mitmproxy.org/) a lot as I'm more of a keyboard guy than a mouse guy.
Some kind of console/shell/REPL type environment where you can try out various pieces of code with instant feedback will be invaluable. Reverse engineering tasks like this are a lot o...
Does “git fetch --tags” include “git fetch”?
...ever else is being fetched.
Since Git 2.5 (Q2 2015) git pull --tags is more robust:
See commit 19d122b by Paul Tan (pyokagan), 13 May 2015.
(Merged by Junio C Hamano -- gitster -- in commit cc77b99, 22 May 2015)
pull: remove --tags error in no merge candidates case
Since 441ed41 ("git ...
In C#, can a class inherit from another class and an interface?
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