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What is an example of the simplest possible Socket.io example?
... and almost every example I can find on the web (believe me I have looked for hours and hours), has extra stuff that complicates things. A lot of the examples do a bunch of things that confuse me, or connect to some weird database, or use coffeescript or tons of JS libraries that clutter things up.
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What should be in my .gitignore for an Android Studio project?
What files should be in my .gitignore for an Android Studio project?
31 Answers
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Is inject the same thing as reduce in ruby?
...y the same thing? Why does Ruby have so many aliases (such as map/collect for arrays)? Thanks a lot.
2 Answers
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Bat file to run a .exe at the command prompt
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To start a program and then close command prompt without waiting for program to exit:
start /d "path" file.exe
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Using PropertyInfo to find out the property type
...arse an object tree to do some custom validation. The validation is not important as such, but I want to understand the PropertyInfo class better.
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.gitignore for PhoneGap/Cordova 3.0 projects - what should I commit?
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The answer depends on wich platforms you're developing the phongap app, and if you're following the standard directory structure.
If your project directory structure is standard, then you can start from this gitignore and modify it for your needs.
On a ru...
Git Clone: Just the files, please?
I want to clone a GIT repo and NOT end up with a .git directory. In other words I just want the files. Is there a way to do this?
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How do I clone a GitHub wiki?
How do I clone my GitHub repository's wiki? I know it's saved as a separate Git repository, but I can't remember the path.
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What is the iBeacon Bluetooth Profile
...e Bluetooth Low Energy dev kits. Apple has yet to release a specification for iBeacons, however, a few hardware developers have reverse Engineered the iBeacon from the AirLocate Sample code and started selling iBeacon dev kits.
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What is the difference between Gemfile and Gemfile.lock in Ruby on Rails
...ets you specify which versions.
The Gemfile.lock file is where Bundler records the exact versions that were installed. This way, when the same library/project is loaded on another machine, running bundle install will look at the Gemfile.lock and install the exact same versions, rather than just usi...