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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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How to cancel a Task in await?
I'm playing with these Windows 8 WinRT tasks, and I'm trying to cancel a task using the method below, and it works to some point. The CancelNotification method DOES get called, which makes you think the task was cancelled, but in the background the task keeps running, then after it's completed, the ...
Can't operator == be applied to generic types in C#?
According to the documentation of the == operator in MSDN ,
12 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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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 to change default text file encoding in Eclipse?
Whenever I add a new html file (or other text file) to the project its encoding is set to Cp1250. I am not sure why, I guess this is probably because my default language in Windows is Polish and I don't want to change it. Anyway, Eclipse says that Cp1250 is a 'default' encoding and I have to manuall...
Split a string by spaces — preserving quoted substrings — in Python
I have a string which is like this:
16 Answers
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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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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...