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Why does mongoose always add an s to the end of my collection name
For example, this code results in a collection called "datas" being created
8 Answers
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Is there a NumPy function to return the first index of something in an array?
... to stop searching after finding the first value? I don't think where() is comparable to find()
– Michael Clerx
Nov 20 '14 at 19:12
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How can I implement a tree in Python?
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anytree
I recommend https://pypi.python.org/pypi/anytree (I am the author)
Example
from anytree import Node, RenderTree
udo = Node("Udo")
marc = Node("Marc", parent=udo)
lian = Node("Lian", parent=marc)
dan = Node("Dan", parent=udo)
jet...
What are some uses of template template parameters?
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Strengths of Shell Scripting compared to Python [closed]
I tried to learn shell(bash) scripting few times but was driven away by the syntax. Then I found Python and was able to do most of the things a shell script can do in Python. I am now not sure whether I should invest my time in learning shell scripting anymore. So I want to ask:
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How to get a string after a specific substring?
How can I get a string after a specific substring?
9 Answers
9
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Removing a list of characters in string
I want to remove characters in a string in python:
18 Answers
18
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Two-way encryption: I need to store passwords that can be retrieved
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The PHP function you are after is Mcrypt (http://www.php.net/manual/en/intro.mcrypt.php).
The example from the manual is slightly edited for this example):
<?php
$iv_size = mcrypt_get_iv_size(MCRYPT_BLOWFISH, MCRYPT_MODE_ECB);
$iv = mcrypt_create_iv($iv_size, MCRYPT_R...
How to list the size of each file and directory and sort by descending size in Bash?
I found that there is no easy to get way the size of a directory in Bash?
11 Answers
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How to make vim paste from (and copy to) system's clipboard?
... copy a line to your system's clipboard. Assuming you have the appropriate compile options, one or the other should work.
You might like to remap this to something more convenient for you. For example, you could put vnoremap <C-c> "*y in your ~/.vimrc so that you can visually select and press...