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How to split last commit into two in Git

I have two working branches, master and forum and I've just made some modifications in forum branch, that I'd like to cherry-pick into master . But unfortunately, the commit I want to cherry-pick also contains some modifications that I don't want. ...
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How do you round a floating point number in Perl?

...f perldoc -q round Does Perl have a round() function? What about ceil() and floor()? Trig functions? Remember that int() merely truncates toward 0. For rounding to a certain number of digits, sprintf() or printf() is usually the easiest route. printf("%.3f", 3.1415926535); # prints 3...
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Scrolling child div scrolls the window, how do I stop that?

... Many browser scroll wheels disappear and reappear based on the user moving the mouse now, so the above comment is problem no longer an issue. – Keith Holliday Oct 16 '15 at 3:42 ...
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Detect IE version (prior to v9) in JavaScript

...a version of Internet Explorer prior to v9. It's just not worth our time and money to support IE pre-v9 . Users of all other non-IE browsers are fine and shouldn't be bounced. Here's the proposed code: ...
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Broken references in Virtualenvs

...long with some other applications (I changed to iTerm instead of Terminal, and Sublime as my default text editor) but ever since, all my virtual environments have stopped working, although their folders inside .virtualenvs are still there and they give the following error whenever I try to run anyth...
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How to model type-safe enum types?

... problems Schildmeijer mentioned. So do "object foo extends App { ... }" And you have immediate access to command-line arguments through the args variable. – AmigoNico Jul 25 '12 at 2:55 ...
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CSS: Setting width/height as Percentage minus pixels

I'm trying to create some re-usable CSS classes for more consistency and less clutter on my site, and I'm stuck on trying to standardize one thing I use frequently. ...
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What characters can be used for up/down triangle (arrow without stem) for display in HTML?

...OINTING TRIANGLE ▾ - U+25BE SMALL BLACK DOWN-POINTING TRIANGLE For ▲ and ▼ use ▲ and ▼ respectively if you cannot include Unicode characters directly (use UTF-8!). Note that the font support for the smaller versions is not as good. Better to use the large versions in s...
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Breaking/exit nested for in vb.net

...you want: Goto. In general, using goto is considered to be bad practice (and rightfully so), but using goto solely for a forward jump out of structured control statements is usually considered to be OK, especially if the alternative is to have more complicated code. For Each item In itemList ...
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finding and replacing elements in a list

I have to search through a list and replace all occurrences of one element with another. So far my attempts in code are getting me nowhere, what is the best way to do this? ...