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Android Log.v(), Log.d(), Log.i(), Log.w(), Log.e() - When to use each one?

... Let's go in reverse order: Log.e: This is for when bad stuff happens. Use this tag in places like inside a catch statement. You know that an error has occurred and therefore you're logging an error. Log.w: Use this when you suspect something shady is going on. You may not be completely ...
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How do I setup a SSL certificate for an express.js server?

...em' ); https.createServer({ key: privateKey, cert: certificate }, app).listen(port); Other options for createServer are at: http://nodejs.org/api/tls.html#tls_tls_createserver_options_secureconnectionlistener shar...
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Should I check in node_modules to git when creating a node.js app on Heroku?

...endencies for your packages. For packages you deploy, such as websites and apps, you should use npm shrinkwrap to lock down your full dependency tree: https://docs.npmjs.com/cli/shrinkwrap Original Post For reference, npm FAQ answers your question clearly: Check node_modules into git for things y...
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Is there a quicker / better way to clear the iPhone Simulator cache than deleting its directory?

... @lukech: Much appreciated. I stumbled into this solution while trying to save memory on my HD, and was looking for a clean build folder approach. And props to you for keeping this question active. – SwiftArchitect ...
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Detect Chrome extension first run / update

... chrome.runtime.onInstalled detects when the app or extension is installed in the background. What it does not do, however, is detect a first firing of the chrome.app.runtime.onLaunched event... – realkstrawn93 Jan 26 '14 at 1:16 ...
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Importing files from different folder

...rt at 1, 0 is the script path (or '' in REPL) sys.path.insert(1, '/path/to/application/app/folder') import file share | improve this answer | follow | ...
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android.content.res.Resources$NotFoundException: String resource ID #0x0

I'm developing an Android app which reads data from MySQL database and I faced this error. I have this XML layout: 7 Answer...
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Disable ActiveRecord for Rails 4

I want to disable ActiveRecord in Rails 4. I did the following in config/application.rb 8 Answers ...
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PowerShell: Setting an environment variable for a single command only

... to my PowerShell profile. function cmd_special() { $orig_master = $env:app_master $env:app_master = 'http://host.example.com' mycmd $args $env:app_master = $orig_master } So mycmd is some executable that operates differently depending on the value of the environment variable app_master. ...
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What's the point of NSAssert, actually?

..., because: The only thing I recognize is, that if the assertion fails, the app crashes. Is that the reason why to use NSAssert? Or what else is the benefit of it? And is it right to put an NSAssert just above any assumption I make in code, like a function that should never receive a -1 as param but ...