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Remove characters from C# string
... I had to look this up, string.Empty does not create a string for the compare so it's more efficient than "". (stackoverflow.com/questions/151472/…)
– Tom Cerul
Oct 15 '14 at 12:55
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How can I load an object into a variable name that I specify from an R data file?
...esn't seem to be the case, unless I'm doing something wrong: stackoverflow.com/questions/23701195/….
– Aleksandr Blekh
May 18 '14 at 11:34
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Set type for function parameters?
...ds on types. As for huge nodejs backend applications? I think it should be common sense.
– Marvin
Jun 3 '19 at 2:27
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How to determine a user's IP address in node
...ss
See documentation for http and net
EDIT
As @juand points out in the comments, the correct method to get the remote IP, if the server is behind a proxy, is request.headers['x-forwarded-for']
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Is a GUID unique 100% of the time?
...ow you could get the same guid in the right situation.
https://ericlippert.com/2012/04/24/guid-guide-part-one/
https://ericlippert.com/2012/04/30/guid-guide-part-two/
https://ericlippert.com/2012/05/07/guid-guide-part-three/
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Get selected element's outer HTML
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What should I do if two libraries provide a function with the same name generating a conflict?
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If you control one or both: edit one to change the name and recompile Or equivalently see Ben and unknown's answers which will work without access to the source code.
If you don't control either of them you can wrap one of them up. That is compile another (statically linked!) library th...
Why does HTML5 form-validation allow emails without a dot?
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Thanks. I just don't see how any company could benefit from this out-of-box email validation. Facebook wouldn't let someone sign-up w/ an a@b address. Thanks for the info though. (I didn't downvote your answer)
– WEFX
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Applying .gitignore to committed files
I have committed loads of files that I now want to ignore. How can I tell git to now ignore these files from future commits?
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How can I present a file for download from an MVC controller?
... This requires a file extension on the filename or otherwise it will completely ignore the filename and contenttype and just try to stream the file to the browser. It will also just use the webpage name if the browser doesn't recognize the contenttype (i.e. octet-stream) when it forces the do...