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What is the best way to concatenate two vectors?
I'm using multitreading and want to merge the results. For example:
8 Answers
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How do I include a pipe | in my linux find -exec command?
This isn't working. Can this be done in find? Or do I need to xargs?
6 Answers
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How to prove that a problem is NP complete?
...m of vertex covers (that is, for some graph G, does it have a vertex cover set of size k such that every edge in G has at least one vertex in the cover set?) is in NP:
our input X is some graph G and some number k (this is from the problem definition)
Take our information C to be "any possible sub...
`Apache` `localhost/~username/` not working
... Does not work with El Capitan. Specifically I get 404... sigh. These settings go lost with every OS X version.
– Jonny
Sep 15 '15 at 14:52
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Print JSON parsed object?
...ing in the browser the DOM needs an element, you can stringify json so and set an elements contents innerHTML to that string to view it on the page.
– jasonleonhard
Dec 19 '17 at 1:47
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Cleaning up old remote git branches
... You can configure pruning to happen automatically on pull/fetch by setting the following option: git config remote.origin.prune true
– Patrick James McDougle
Nov 7 '15 at 20:33
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Get last field using awk substr
I am trying to use awk to get the name of a file given the absolute path to the file.
For example, when given the input path /home/parent/child/filename I would like to get filename
I have tried:
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Send string to stdin
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Removing packages installed with go get
...an go get package to download a package before learning that I needed to set my GOPATH otherwise that package sullies my root Go install (I would much prefer to keep my Go install clean and separate core from custom). How do I remove packages installed previously?
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Default behavior of “git push” without a branch specified
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You can control the default behavior by setting push.default in your git config. From the git-config(1) documentation:
push.default
Defines the action git push should take if no refspec is given on the command line, no refspec is configured in the remote, and no...