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How to discard all changes made to a branch?

I'm working in a branch (i.e. design ) and I've made a number of changes, but I need to discard them all and reset it to match the repository version. I thought git checkout design would do it, but it just tells me I'm already in branch design and that I have 3 modified files. ...
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java : convert float to String and String to float

... Basil Bourque 186k5757 gold badges571571 silver badges804804 bronze badges answered Sep 26 '11 at 8:46 Petar IvanovPet...
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Is it correct to use alt tag for an anchor link?

Is it correct to use alt tag for an anchor link, something like 7 Answers 7 ...
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LINQ Distinct operator, ignore case?

... Marc Gravell♦Marc Gravell 888k227227 gold badges23562356 silver badges27202720 bronze badges ...
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Where is svn.exe in my machine?

I have Tortoise svn installed on my desktop. I want to perform some tasks using commandline svn.exe? But I am not able to find svn.exe on my machine. ...
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Execution time of C program

.... I have searched for answers, but they all seem to suggest using the clock() function, which then involves calculating the number of clocks the program took divided by the Clocks_per_second value. ...
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C++ IDE for Macs [closed]

...a C++ course using Visual Studio. One of my students has a Mac and was looking for an IDE to use on his machine. What would be good to recommend? ...
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C# listView, how do I add items to columns 2, 3 and 4 etc?

...my listView control ( Winform ) I'm using listView1.Items.Add , this works fine but how do I add items to columns 2 and 3 etc? ...
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scanf() leaves the new line char in the buffer

... The scanf() function skips leading whitespace automatically before trying to parse conversions other than characters. The character formats (primarily %c; also scan sets %[…] — and %n) are the exception; they don't skip whitespace. Use " %c"...
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Media query to detect if device is touchscreen

What is the safest way, using media queries, to make something happen when not on a touchscreen device? If there is no way, do you suggest using a JavaScript solution such as !window.Touch or Modernizr? ...