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Where did the name `atoi` come from?
In the C language where did they come up with the name atoi for converting a string to an integer? The only thing I can think of is Array To Integer for an acronym but that doesn't really make sense.
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Why use Dijkstra's Algorithm if Breadth First Search (BFS) can do the same thing faster?
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See the accepted answer, second comment. Very nice way of explaining why the computational complexity is different: stackoverflow.com/questions/25449781/…
– jmcarter9t
Sep 23 '17 at 0:42
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Is it possible to have empty RequestParam values use the defaultValue?
...you expect to receive requests where it isn't set at all:
http://example.com/test
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Use StringFormat to add a string to a WPF XAML binding
... here the documentation of the mysterious {}: msdn.microsoft.com/en-us/library/ms744986.aspx
– Jotrius
Nov 3 '16 at 13:48
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c# open file with default application and parameters
... registry, then put that name in the filename parameter. See stackoverflow.com/questions/162331/…
– Surfbutler
Jul 6 '12 at 16:38
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Importing a Swift protocol in Objective-C class
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Sometimes Xcode 8 will complain while you are editing, but when you actually build it, following this answer along with the comments, the error will go away.
– Roger Pingleton
Oct 9 '16 at 21:37
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Get loop count inside a Python FOR loop
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In Python, how do I create a string of n characters in one line of code?
..._val = "x" * 10 # gives you "xxxxxxxxxx"
And if you want something more complex, like n random lowercase letters, it's still only one line of code (not counting the import statements and defining n):
from random import choice
from string import ascii_lowercase
n = 10
string_val = "".join(choice...
How do I configure emacs for editing HTML files that contain Javascript?
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Another solution is multi-web-mode:
https://github.com/fgallina/multi-web-mode
which may be more easily configurable than the already mentioned multi-mode.
You just configure your preferred modes in your .emacs file like this:
(require 'multi-web-mode)
(setq mweb-default-m...
What is the difference between sites-enabled and sites-available directory?
...t will be active once Apache2 is restarted.
See here https://help.ubuntu.com/lts/serverguide/httpd.html
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