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.classpath and .project - check into version control or not?
...o, but not everyone can attach new files to important documentation nodes, etc. It's very easy for someone to forget to ignore the classpath and project files and commit them when he shouldn't. Even if you keep them in subversion - you should certainly keep them somewhere on the side...
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Calculating distance between two points, using latitude longitude?
...Java code given by Dommer above gives slightly incorrect results but the small errors add up if you are processing say a GPS track. Here is an implementation of the Haversine method in Java which also takes into account height differences between two points.
/**
* Calculate distance between two po...
How to convert std::string to lower case?
...a.begin(),
[](unsigned char c){ return std::tolower(c); });
You're really not going to get away without iterating through each character. There's no way to know whether the character is lowercase or uppercase otherwise.
If you really hate tolower(), here's a specialized ASCII-only alternative...
How can I view MSIL / CIL generated by C# compiler? Why is it called assembly?
...mes in handy because it can show you the raw structure of IL, token tables etc. Again, most non-IL experts will be confused by those, so ILSpy is probably all you want and need.
– Johannes Rudolph
Jul 26 '17 at 15:15
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Phone: numeric keyboard for text input
...int numbers”, so it isn’t suitable for credit card numbers, ZIP codes, etc.
14 Answers
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Ruby 2.0.0p0 IRB warning: “DL is deprecated, please use Fiddle”
...dl.rb and open the file with any online editors like Aptana,sublime text etc
Step 3. Comment the line 8 with '#' ie # warn "DL is deprecated, please use Fiddle" .
That's it, Thank you.
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How to disable text selection using jQuery?
...h as avoiding text selection on a double click of a label with text in it, etc. So either answer the question, or provide an actual counter point and specify what you're talking about negating, don't just scratch the idea out in a general manner.
– dudewad
Nov ...
Facebook Graph API, how to get users email?
...ress is to request extended permissions on the email field. The user must allow you to see this and you cannot get the e-mail addresses of the user's friends.
http://developers.facebook.com/docs/authentication/permissions
You can do this if you are using Facebook connect by passing scope=email in...
Disable browsers vertical and horizontal scrollbars
...ing bottom:nnPX will be set nn pixels above the bottom edge of the window, etc.
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List files recursively in Linux CLI with path relative to the current directory
... Use -type f to only return files and not directories, symbolic links, etc.
– user
Nov 22 '16 at 7:11
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