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What's the best way to iterate over two or more containers simultaneously
...wrote this wrapper around boost range: a function with one line of code is all I need. However, I would be interested if the performance of boost ranges is optimal as well.
– SebastianK
Nov 6 '14 at 15:45
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Directory-tree listing in Python
...emain in dirnames; this can be used to prune the search, impose a specific order of visiting, or even to inform walk() about directories the caller creates or renames before it resumes walk() again." from docs.python.org/2/library/os.html#os.walk
– bugloaf
Feb ...
Smart way to truncate long strings
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Essentially, you check the length of the given string. If it's longer than a given length n, clip it to length n (substr or slice) and add html entity … (…) to the clipped string.
Such a method looks like
function tru...
What is Ad Hoc Query?
...ot be determined prior to the moment the query is issued. It is created in order to get information when need arises and it consists of dynamically constructed SQL which is usually constructed by desktop-resident query tools.
Check: http://www.learn.geekinterview.com/data-warehouse/dw-basics/what-i...
Subprocess changing directory
...l commands are executed within the same process as the shell. What I meant by subshell is the shell executed for shell=True. It gets the command to be executed, executes that and exits.
– glglgl
Mar 31 '15 at 0:30
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Open a new tab in gnome-terminal using command line [closed]
...ferent commands in different tabs. No matter where I add the commands they all get executed in the first tab. Can you include a solution for this?
– Calin
May 3 '11 at 21:25
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What does “Changes not staged for commit” mean
... your repo.
First of all
git init
and follow above mentioned steps in order.
This worked for me
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Mean per group in a data.frame [duplicate]
... the many ways to specify the variables to act on. Here, vars(-Month) says all variables except Month.
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How do I convert a git repository to mercurial?
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The hg convert utility isn't on by default after installation. In order to set it as such add the following to your .hgrc file.
[extensions]
hgext.convert=
If you're using TortoiseHg on Windows then this file resides in your home directory as mercurial.ini. After this setting change you ...
How to get a list of installed Jenkins plugins with name and version pair
... environment and want to output the plugin list in a plugins.txt format in order to pass that to the install_scripts.sh use these scripts in the http://{jenkins}/script console:
This version is useful for getting specific package version
Jenkins.instance.pluginManager.plugins.each{
plugin ->...