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Comparing strings with == which are declared final in Java
...essary because in Java final String are internally interned.
You can find more information String comparision using == operator and Javadoc for String.intern() method.
Also refer this Stackoverflow post for more information.
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How can I change the table names when using ASP.NET Identity?
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How to PUT a json object with an array using curl
...iginal post had other issues (i.e. the missing "-d"), the error message is more generic.
curl: (3) [globbing] nested braces not supported at pos X
This is because curly braces {} and square brackets [] are special globbing characters in curl.
To turn this globbing off, use the "-g" option.
As...
Closing Hg Branches
...opment has come to a dead end, and I don't want to be bothered with it any more.
Therefore, when a branch has been closed I shouldn't see it (in branches, heads, log, for instance) unless I explicitly ask to see closed branches.
I should note that I expect a closed branch to remain in the rep...
How does '20 seconds' work in Scala?
...t Scala can be beautifully meaningful and concise. (eg, 20.seconds is much more readable than new DurationInt(20).seconds() so long as you know how it does it)
– William Billingsley
Feb 27 '13 at 6:56
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test a file upload using rspec - rails
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How do I update my forked repo using SourceTree?
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A more elaborate summary of this is at this blog which of course credits this SO answer.
– Neo
May 29 '19 at 12:05
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Javascript Array Concat not working. Why?
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Definition and Usage
The concat() method is used to join two or more arrays.
This method does not change the existing arrays, but returns a new
array, containing the values of the joined arrays.
You need to assign the result of the concatenation back in the array that you have.
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