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Semicolon before self-invoking function? [duplicate]
What is the benefit of using semicolon before a self-invoking function in JavaScript? I saw this approach in few popular jQuery plugins and I'm curious to find if this is the next awesome thing in JavaScript that I don't know.
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Auto-fit TextView for Android
Many times we need to auto-fit the font of the TextView to the boundaries given to it.
16 Answers
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jquery UI dialog: how to initialize without a title bar?
Is it possible to open a jQuery UI Dialog without a title bar?
23 Answers
23
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How to sort an array in Bash
I have an array in Bash, for example:
16 Answers
16
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Extracting text OpenCV
I am trying to find the bounding boxes of text in an image and am currently using this approach:
10 Answers
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How can I use PowerShell with the Visual Studio Command Prompt?
I've been using Beta 2 for a while now and it's been driving me nuts that I have to punt to cmd.exe when running the VS2010 Command Prompt. I used to have a nice vsvars2008.ps1 script for Visual Studio 2008. Anyone have a vsvars2010.ps1 or something similar?
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How do I copy a version of a single file from one git branch to another?
I've got two branches that are fully merged together.
7 Answers
7
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How to center text vertically with a large font-awesome icon?
Lets say I have a bootstrap button with a font-awesome icon and some text:
14 Answers
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How do I enumerate the properties of a JavaScript object? [duplicate]
How do I enumerate the properties of a JavaScript object?
14 Answers
14
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NPM cannot install dependencies - Attempt to unlock something which hasn't been locked
I've been trying to run an npm install on my package.json file, but I'm having a lot of trouble. It keeps saying "Error: Attempt to unlock XXX, which hasn't been locked" on all my dependences. Here's one of them:
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