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How to hide soft keyboard on android after clicking outside EditText?

... You can write a method that iterates through every View in your activity, and check if it is an instanceof EditText if it is not register a setOnTouchListener to that component and everything will fall in place. In case you are wondering how to do that, it is in fact quite simple. Here is what you ...
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npm install errors with Error: ENOENT, chmod

...looks like NPM is using your .gitignore as a base for the .npmignore file, and thus ignores /lib. If you add a blank .npmignore file into the root of your application, everything should work. [edit] - more info on this behaviour here: https://docs.npmjs.com/misc/developers#keeping-files-out-of-you...
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How to compute the similarity between two text documents?

...common way of doing this is to transform the documents into TF-IDF vectors and then compute the cosine similarity between them. Any textbook on information retrieval (IR) covers this. See esp. Introduction to Information Retrieval, which is free and available online. Computing Pairwise Similarities...
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git push says “everything up-to-date” even though I have local changes

I have a remote gitosis server and a local git repository, and each time I make a big change in my code, I'll push the changes to that server too. ...
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Android Eclipse - Could not find *.apk

I know this question has been asked before and I have seen a plethora of solutions out there, yet none seem to work for me. I was able to build my apk without issues until this error started cropping up. I have tried cleaning my project, removing it from the workspace and reimporting it, removing ...
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Change all files and folders permissions of a directory to 644/755

How would I change all files to 644 and all folders to 755 using chmod from the linux command prompt? (Terminal) 8 Answ...
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How to escape special characters in building a JSON string?

... edited Jun 21 '16 at 1:12 Andrew 11.9k88 gold badges6666 silver badges9090 bronze badges answered Oct 4 '13 at 7:56 ...
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throwing an exception in objective-c/cocoa

...xception exceptionWith…]) syntax, the parser recognizes that as an exit and does not display the warning. – mattorb Aug 27 '11 at 16:32 ...
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How can I use a carriage return in a HTML tooltip?

I'm currently adding verbose tooltips to our site, and I'd like (without having to resort to a whizz-bang jQuery plugin, I know there are many!) to use carriage returns to format the tooltip. ...
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How do I resolve ClassNotFoundException?

... 1 '13 at 16:02 Thorbjørn Ravn AndersenThorbjørn Ravn Andersen 66.9k2828 gold badges163163 silver badges309309 bronze badges ...