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How to use Global Variables in C#?
How do I declare a variable so that every class (*.cs) can access its content, without an instance reference?
4 Answers
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Vertically centering a div inside another div [duplicate]
I want to center a div which is added inside another div.
24 Answers
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How can I lock a file using java (if possible)
I have a Java process that opens a file using a FileReader. How can I prevent another (Java) process from opening this file, or at least notify that second process that the file is already opened? Does this automatically make the second process get an exception if the file is open (which solves my p...
Junit - run set up method once
I set up a class with a couple of tests and rather than using @Before I would like to have a setup method that executes only once before all tests. Is that possible with Junit 4.8?
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When to use AtomicReference in Java?
When do we use AtomicReference ?
8 Answers
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How do I create and access the global variables in Groovy?
I need to store a value in a variable in one method and then I need to use that value from that variable in another method or closure. How can I share this value?
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How do you check “if not null” with Eloquent?
How do you check if a field is not null with Eloquent?
7 Answers
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Multiple “order by” in LINQ
I have two tables, movies and categories , and I get an ordered list by categoryID first and then by Name .
7 Answers...
How does Apple know you are using private API?
I submitted a binary file to Apple without any source code.
10 Answers
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Split a string by spaces — preserving quoted substrings — in Python
I have a string which is like this:
16 Answers
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