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Get int value from enum in C#
...it is not required. and I only assign number in special cases, most of the time, I leave it as default value. but you can do enum Test { Item = 1 } and see that 1 == (int)Test.Item is equal.
– Jaider
Jun 28 '12 at 20:47
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How to iterate through SparseArray?
... Take sparseArray.size() in one variable so it will not call size() every time.
– Pratik Butani
Oct 26 '16 at 4:37
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Should I avoid the use of set(Preferred|Maximum|Minimum)Size methods in Java Swing?
Several times I've been criticized for having suggested the use of the following methods:
9 Answers
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How to get name of exception that was caught in Python?
How can I get the name of an exception that was raised in Python?
5 Answers
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Turning off auto indent when pasting text into vim
...when typing "noai" and "paste" take about the same insignificant amount of time when you are proficient enough as a touch typist.
– Victor Zamanian
Feb 15 '13 at 15:27
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Should methods in a Java interface be declared with or without a public access modifier?
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The JLS link above was for Java 7 at the time I read it. After the comments about Java 9 allowing non-public methods, I just wanted to confirm that very similar wording is still there for SE9 JLS. (public part is same, and/or abstract part has been dropped)
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How to get the first item from an associative PHP array?
... a very big array, though, the call to array_keys will require significant time and memory more than array_slice (both functions walk the array, but the latter terminates as soon as it has gathered the required number of items - which is one).
A notable exception is when you have the first key whic...
The Ruby %r{ } expression
In a model there is a field
5 Answers
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How to use gitignore command in git
I'm working first time on git. I have pushed my branch on github and it pushed all the library and documents into the github. Now what can I do and how can I use gitignore command to avoid the same mistake again.
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jQuery: Performing synchronous AJAX requests
I've done some jQuery in the past, but I am completely stuck on this. I know about the pros and cons of using synchronous ajax calls, but here it will be required.
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