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What is a Context Free Grammar?
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edited Nov 18 '18 at 9:30
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How do I remove a single file from the staging area (undo git add)?
Situation: I have a Git repository with files already in the index. I make changes to several files, open Git and add these files to my staging area with "git add ."
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How to multiply duration by integer?
To test concurrent goroutines, I added a line to a function to make it take a random time to return (up to one second)
5 An...
JavaScript, get date of the next day [duplicate]
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edited Nov 27 '19 at 15:01
titanofold
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How to add a progress bar to a shell script?
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You can implement this by overwriting a line. Use \r to go back to the beginning of the line without writing \n to the terminal.
Write \n when you're done to advance the line.
Use echo -ne to:
not print \n and
to recognize escape sequences like \r.
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How can I convert JSON to a HashMap using Gson?
...hen making the request wasn't hard at all but the other way seems to be a little tricky. The JSON response looks like this:
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Java8 Lambdas vs Anonymous classes
Since Java8 has been recently released and its brand new lambda expressions looks to be really cool, I was wondering if this means the demise of the Anonymous classes that we were so used to.
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How can we run a test method with multiple parameters in MSTest?
NUnit has a feature called Values, like below:
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What do parentheses surrounding an object/function/class declaration mean? [duplicate]
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It is a self-executing anonymous function. The first set of parentheses contain the expressions to be executed, and the second set of parentheses executes those expressions.
It is a useful construct when trying to hide varia...
How to allow download of .json file with ASP.NET
How can I enable the download of *.json files from an old ASP.NET site (IIS6 I am led to believe)?
6 Answers
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