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Why can Java Collections not directly store Primitives types?
...e.
A comparison of primitive maps was also published a while ago with the title: Large HashMap overview: JDK, FastUtil, Goldman Sachs, HPPC, Koloboke, Trove. The GS Collections (Goldman Sachs) library was migrated to the Eclipse Foundation and is now Eclipse Collections.
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Shell command to sum integers, one per line?
... There's a lot of awk love in this room! I like how a simple script like this could be modified to add up a second column of data just by changing the $1 to $2
– Paul Dixon
Jan 16 '09 at 16:02
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Django Rest Framework - Could not resolve URL for hyperlinked relationship using view name “user-det
... Summarized, giving your api a namespace causes the error in the title, you likely don't want to do it unless you want to change it in many places.
– Mark
Nov 15 '16 at 20:58
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Getting “Warning! PATH is not properly set up” when doing rvm use 2.0.0 --default
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The answer was to put this:
[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm"
# Load RVM into a shell session *as a function*
**at the BOTTOM** (last line - important!) of my .bashrc file. I had it in my .bash_profile file (I am on Ubuntu) ...
Node.js setting up environment specific configs to be used with everyauth
...its going to be difficult to go on to each server to manually initiate the script
– Rajesh
Nov 21 '17 at 16:35
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What is the use case of noop [:] in bash?
...a list of files in the current directory; it won't actually affect how the script works.
– chepner
Nov 5 '14 at 14:48
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How to set custom header in Volley Request
...er with getParams() is for setting POST body data, but the question in the title asked how to set HTTP headers like User-Agent. As CommonsWare said, you override getHeaders(). Here's some sample code which sets the User-Agent to 'Nintendo Gameboy' and Accept-Language to 'fr':
public void requestWit...
Is there a way to change the environment variables of another process in Unix?
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You've got a shell script running; you want to change the environment in your shell script's parent process...so the shell script launches gdb on the parent process and is scripted into do making the change, and it works without crashing the pa...
Moving from CVS to Git: $Id$ equivalent?
... personal code, therefore no collaboration with others.
I keep system Bash scripts in there which might go into /usr/local/bin when they are ready.
I use three separate machines with the same Git repository on it. It would be nice to know what "version" of the file I have currently in /usr/local/b...
How to describe “object” arguments in jsdoc?
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Function returns object where keys are known constants. Example: {id: 1, title: 'Hello world', type: 'LEARN', children: {...}}. We can easily access properties of this object: object.id.
Possible JSDoc according to https://groups.google.com/forum/#!topic/jsdoc-users/TMvUedK9tC4
Fake It.
/**
*...