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Is inject the same thing as reduce in ruby?

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Checkout another branch when there are uncommitted changes on the current branch

...ranches $ git show branch2:inboth this file is in both branches but it has more stuff in branch2 now $ git checkout branch1 Switched to branch 'branch1' $ echo 'but it has more stuff in branch2 now' >> inboth At this point, the working tree file inboth matches the one in branch2, even though...
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Is it safe to parse a /proc/ file?

...al of these virtual files may evolve with newer version of kernel. EDIT More information available in proc documentation in Linux kernel doc, chapter 1.4 Networking I can't find if the information how the information evolve over time. I thought it was frozen on open, but can't have a definite ans...
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What is the Java string pool and how is “s” different from new String(“s”)? [duplicate]

...ust be immutable. Interning strings makes some string processing tasks more time- or space-efficient at the cost of requiring more time when the string is created or interned. The distinct values are stored in a string intern pool. Basically, a string intern pool allows a runtime to sa...
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What does it mean: The serializable class does not declare a static final serialVersionUID field? [d

... or otherwise create a serialized binary representation of an object. (For more info on serialization see Java Serialization on Wikipedia). If you have no intention of serializing your class, you can add the annotation just above your class @SuppressWarnings("serial"). If you are going to serial...
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Using PropertyInfo to find out the property type

...IsAssignableFrom method: msdn.microsoft.com/en-us/library/… will work in more cases (instead of the equal operator, e.g. generics) – martin May 31 '16 at 19:28 ...
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How to pass prepareForSegue: an object

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.gitignore for PhoneGap/Cordova 3.0 projects - what should I commit?

...plugin-device.git A caveat to this approach is that it makes it a little more challenging to customize the platform specific app code/config outside of what's supported by phonegap/cordova (i.e. screen orientation support). Update: Bash Gist This gist contains a more complete script for handlin...
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npm windows install globally results in npm ERR! extraneous

... access to run the grunt command to run a Gruntfile.js. See this guide for more info: gruntjs.com/getting-started – Kyle Robinson Young Mar 28 '14 at 17:38 8 ...
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What is a good regular expression to match a URL? [duplicate]

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