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How to find nth occurrence of character in a string?

Similar to a question posted here , am looking for a solution in Java. 17 Answers 17 ...
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How to check which version of v8 is installed with my NodeJS?

How is V8 installed along with NodeJs? What version is my current V8 engine? 12 Answers ...
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Inheriting class methods from modules / mixins in Ruby

It is known that in Ruby, class methods get inherited: 4 Answers 4 ...
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Submitting HTML form using Jquery AJAX

Im trying to submit a HTML form using AJAX using this example . 3 Answers 3 ...
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Oracle: If Table Exists

I'm writing some migration scripts for an Oracle database, and was hoping Oracle had something similar to MySQL's IF EXISTS construct. ...
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What does the fpermissive flag do?

I'm just wondering what the -fpermissive flag does in the g++ compiler? I am getting: 4 Answers ...
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Removing non-repository files with git?

I'm writing Autotools code and in the process of development, tons of files are generated. 1 Answer ...
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How to make a copy of a file in android?

In my app I want to save a copy of a certain file with a different name (which I get from user) 10 Answers ...
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Difference between a View's Padding and Margin

What is the difference between a View's Margin and Padding? 14 Answers 14 ...
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how do you push only some of your local git commits?

Suppose I have 5 local commits. I want to push only 2 of them to a centralized repo (using an SVN-style workflow). How do I do this? ...