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Open a URL in a new tab (and not a new window)
...ow is determined by your browser's settings. There's nothing you can do by calling window.open (or any Javascript) to choose how to open the new window/tab.
– Ian
Apr 18 '13 at 13:56
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What are the git concepts of HEAD, master, origin?
...event that the commit HEAD refers to is not the tip of any branch, this is called a "detached head".
master: the name of the default branch that git creates for you when first creating a repo. In most cases, "master" means "the main branch". Most shops have everyone pushing to master, and master is...
Relation between CommonJS, AMD and RequireJS?
...thingElse = function() { return someModule.doSomething() + "bar"; };
Basically, CommonJS specifies that you need to have a require() function to fetch dependencies, an exports variable to export module contents and a module identifier (which describes the location of the module in question in rela...
Can someone explain the right way to use SBT?
...e 3 flavors of settings (SettingKey, TaskKey, InputKey) - read the section called "Task Keys" in http://www.scala-sbt.org/release/docs/Getting-Started/Basic-Def
Keep those 4 pages open at all times so that you can jump and look up various definitions and examples:
http://www.scala-sbt.org/releas...
How to check file MIME type with javascript before upload?
...er and inspect the first few bytes of the given file to compare against so-called magic numbers. Be warned that it's not entirely straightforward because, for instance, JPEG has a few "magic numbers". This is because the format has evolved since 1991. You might get away with checking only the first ...
What is the explanation for these bizarre JavaScript behaviours mentioned in the 'Wat' talk for Code
The 'Wat' talk for CodeMash 2012 basically points out a few bizarre quirks with Ruby and JavaScript.
5 Answers
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Creating a daemon in Linux
...ild process now runs in the background.
setsid - Create a new session. The calling process becomes the leader of the new session and the process group leader of the new process group. The process is now detached from its controlling terminal (CTTY).
Catch signals - Ignore and/or handle signals.
fork...
Find provisioning profile in Xcode 5
...e used by a particular profile is harder to do with a shell one-liner. Basically you need to do:
openssl asn1parse -inform DER -in your-mobileprovision-filename
then cut-and-paste each block of base64 data after the DeveloperCertificates entry into its own file. You can then use:
openssl asn1par...
How to make an anchor tag refer to nothing?
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ev.preventDefault();
ev.stopPropagation();
});
Those final two calls stop the browser interpreting the click.
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How to set top-left alignment for UILabel for iOS application?
...ll link to this rather extensive & highly rated question/answer:
Vertically align text to top within a UILabel
The short answer is no, Apple didn't make this easy, but it is possible by changing the frame size.
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