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ignoring any 'bin' directory on a git project
I have a directory structure like this:
15 Answers
15
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What is Persistence Context?
I am new to the Java world and JPA. I was studying JPA and came across many new terms like Entity, persistence. While reading, I could not understand the exact definition for Persistence Context .
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How to change the background color of the options menu?
I'm trying to change the default color for the options menu which is white: I want a black background for every item on the options menu.
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Rails: How to get the model class name based on the controller class name?
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ActiveSupport::Inflector is awesome
– Jared Beck
Jan 29 '12 at 23:28
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How can I get the intersection, union, and subset of arrays in Ruby?
I want to create different methods for a class called Multiset .
3 Answers
3
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How do I revert master branch to a tag in git?
We have branches origin and develop.
The initial state of master was tagged at tag_ABC .
2 Answers
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Should Github be used as a CDN for javascript libraries? [closed]
... a CDN instead of your own server comes with tremendous advantages. Less work for your server, possibility for the CDN to have a copy closer to the user than your server, but most importantly a good chance that your user's browser already has it cached from that URL. The last one means less total ...
How can you escape the @ character in javadoc?
...vadoc tag:
/**
* This is an "at" symbol: {@literal @}
*/
The javadoc for this will read:
This is an "at" symbol: @
Of course, this will work for any characters, and is the "officially supported" way of displaying any "special" characters.
It is also the most straighforward - you don't need ...
How can “while (i == i) ;” be a non-infinite loop in a single threaded application?
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double i = Double.NaN;
The API for Double.equals() spells out the answer: "Double.NaN==Double.NaN has the value false". This is elaborated in the Java Language Specification under "Floating-Point Types, Formats, and Values":
NaN is unordered, so the num...
Create a completed Task
...aven't downloaded the latest CTP (which is 4 and linked to from that site) or you haven't specified version 4.5.3. Here's what's on my machine. @PeterRitchie
– i3arnon
Oct 14 '14 at 17:23
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