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Difference between “or” and || in Ruby? [duplicate]
What's the difference between the or and || operators in Ruby? Or is it just preference?
8 Answers
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execute function after complete page load
I am using following code to execute some statements after page load.
17 Answers
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Avoid modal dismiss on enter keypress
I have set up a bootstrap modal with a form inside it, I just noticed that when I press the Enter key, the modal gets dismissed.
Is there a way not to dismiss it when pressing Enter?
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Checking if sys.argv[x] is defined
What would be the best way to check if a variable was passed along for the script:
8 Answers
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What do Clustered and Non clustered index actually mean?
I have a limited exposure to DB and have only used DB as an application programmer. I want to know about Clustered and Non clustered indexes .
I googled and what I found was :
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How to run SQL script in MySQL?
I want to execute a text file containing SQL queries, in MySQL.
17 Answers
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When would you use the different git merge strategies?
From the man page on git-merge, there are a number of merge strategies you can use.
4 Answers
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Django filter versus get for single object?
I was having a debate on this with some colleagues. Is there a preferred way to retrieve an object in Django when you're expecting only one?
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C programming in Visual Studio
Can I use Visual Studio to learn C programming? In the new project menu I can choose between Visual Basic, Visual C#, Visual C++, Visual F# and others but I don't see "C" or "Visual C".
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Xcode without Storyboard and ARC
i have downloaded new xcode-5 and just started using it.
6 Answers
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