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How to format numbers? [duplicate]
I want to format numbers using JavaScript.
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How to convert .pfx file to keystore with private key?
I need to sign Android application ( .apk ).
I have .pfx file. I converted it to .cer file via Internet Explorer and then converted .cer to .keystore using keytool. Then I've tried to sign .apk with jarsigner but it says that .keystore doesn't content a private key.
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FFmpeg: How to split video efficiently?
I wish to split a large avi video into two smaller consecutive videos. I am using ffmpeg.
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Create an index on a huge MySQL production table without table locking
...ows MySQL table. It is a production table, and I fear a complete block of everything if I run a CREATE INDEX statement...
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What is the purpose of the word 'self'?
...d from that class, but I can't see why it explicitly needs to be added to every function as a parameter. To illustrate, in Ruby I can do this:
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What are the differences between concepts and template constraints?
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Installing PG gem on OS X - failure to build native extension
It seems many others have had problems installing the pg gem. None of the solutions posed for others have worked for me.
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Managing relationships in Laravel, adhering to the repository pattern
While creating an app in Laravel 4 after reading T. Otwell's book on good design patterns in Laravel I found myself creating repositories for every table on the application.
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cocktail party algorithm SVD implementation … in one line of code?
...tory lecture on machine learning by Stanford's Andrew Ng at Coursera, he gives the following one line Octave solution to the cocktail party problem given the audio sources are recorded by two spatially separated microphones:
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Output of git branch in tree like fashion
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