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What are the di<em>fem><em>fem>erences between NP, NP-Complete and NP-Hard?
What are the di<em>fem><em>fem>erences between NP , NP-Complete and NP-Hard ?
11 Answers
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How to change the Push and Pop animations in a navigation based app
I have a navigation based application and I want to change the animation o<em>fem> the push and pop animations. How would I do that?
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Re<em>fem>erence: Comparing PHP's print and echo
What is the di<em>fem><em>fem>erence between PHP's print and echo ?
1 Answer
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How do I <em>fem>ormat a string using a dictionary in python-3.x?
I am a big <em>fem>an o<em>fem> using dictionaries to <em>fem>ormat strings. It helps me read the string <em>fem>ormat I am using as well as let me take advantage o<em>fem> existing dictionaries. <em>Fem>or example:
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What is the bene<em>fem>it o<em>fem> using $() instead o<em>fem> backticks in shell scripts?
There are two ways to capture the output o<em>fem> command line in bash :
8 Answers
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How to dismiss a Twitter Bootstrap popover by clicking outside?
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Getting ssh to execute a command in the background on target machine
This is a <em>fem>ollow-on question to the How do you use ssh in a shell script? question. I<em>fem> I want to execute a command on the remote machine that runs in the background on that machine, how do I get the ssh command to return? When I try to just include the ampersand (&) at the end o<em>fem> the command it ...
How to detect i<em>fem> URL has changed a<em>fem>ter hash in JavaScript
How can I check i<em>fem> a URL has changed in JavaScript? <em>Fem>or example, websites like GitHub, which use AJAX, will append page in<em>fem>ormation a<em>fem>ter a # symbol to create a unique URL without reloading the page. What is the best way to detect i<em>fem> this URL changes?
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How can I archive git branches?
...ment. I would like to archive the branches so that they don't show up by de<em>fem>ault when running git branch -l -r . I don't want to delete them, because I want to keep the history. How can I do this?
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E<em>fem><em>fem>ects o<em>fem> the extern keyword on C <em>fem>unctions
In C, I did not notice any e<em>fem><em>fem>ect o<em>fem> the extern keyword used be<em>fem>ore <em>fem>unction declaration.
At <em>fem>irst, I thought that when de<em>fem>ining extern int <em>fem>(); in a single <em>fem>ile <em>fem>orces you to implement it outside o<em>fem> the <em>fem>ile's scope. However I <em>fem>ound out that both:
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