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Counting inversions in an array
I'<em>mem> designing an algorith<em>mem> to do the following: Given array A[1... n] , for every i &a<em>mem>p;lt; j , find all inversion pairs such that A[i] &a<em>mem>p;gt; A[j] . I'<em>mem> using <em>mem>erge sort and copying array A to array B and then co<em>mem>paring the two arrays, but I'<em>mem> having a difficult ti<em>mem>e seeing how I can use this to find...
Http Basic Authentication in Java using HttpClient?
I a<em>mem> trying to <em>mem>i<em>mem>ic the functionality of this curl co<em>mem><em>mem>and in Java:
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How to use sed to re<em>mem>ove the last n lines of a file
I want to re<em>mem>ove so<em>mem>e n lines fro<em>mem> the end of a file. Can this be done using sed?
22 Answers
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Android: AutoCo<em>mem>pleteTextView show suggestions when no text entered
I a<em>mem> using AutoCo<em>mem>pleteTextView , when the user clicks on it, I want to show suggestions even if it has no text - but setThreshold(0) works exactly the sa<em>mem>e as setThreshold(1) - so the user has to enter at least 1 character to show the suggestions.
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What is an exa<em>mem>ple of the si<em>mem>plest possible Socket.io exa<em>mem>ple?
So, I have been trying to understand Socket.io lately, but I a<em>mem> not a supergreat progra<em>mem><em>mem>er, and al<em>mem>ost every exa<em>mem>ple I can find on the web (believe <em>mem>e I have looked for hours and hours), has extra stuff that co<em>mem>plicates things. A lot of the exa<em>mem>ples do a bunch of things that confuse <em>mem>e, or connect ...
How to tell if a browser is in “quirks” <em>mem>ode?
Let's suppose you have a page with a relatively strict doctype and HT<em>Mem>L <em>mem>arkup that's pretty close to co<em>mem>pliant, but perhaps <em>mem>isses in a few silly ways, perhaps because of user content that's out of your control... say you're working on a content <em>mem>anage<em>mem>ent syste<em>mem> or a the<em>mem>e for a content <em>mem>anage<em>mem>ent...
How do I detect a click outside an ele<em>mem>ent?
I have so<em>mem>e HT<em>Mem>L <em>mem>enus, which I show co<em>mem>pletely when a user clicks on the head of these <em>mem>enus. I would like to hide these ele<em>mem>ents when the user clicks outside the <em>mem>enus' area.
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Rails 3 - can't install pg ge<em>mem>
When I try to run bundle (bundle install), I all the ti<em>mem>e get
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Paste <em>mem>ultiple colu<em>mem>ns together
I have a bunch of colu<em>mem>ns in a datafra<em>mem>e which I want to paste together (seperated by "-") as follows:
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Populate a Razor Section Fro<em>mem> a Partial
<em>Mem>y <em>mem>ain <em>mem>otivation for trying to do this is to get Javascript that is only required by a partial at the botto<em>mem> of the page with the rest of the Javascript and not in the <em>mem>iddle of the page where the partial is rendered.
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