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Why is nginx responding to any domain name?

... the conf files for the other servers becomes irrelevant in this case. In addition, this arrangement gives a lot of flexibility in that it is possible to define multiple defaults. In my specific case, I have Apache listening on Port 8080 on the internal interface only and I proxy PHP and Perl scri...
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What is a rune?

...fset between the uppercase and lowercase codepoint of the character. So by adding 32 to 'A', you get 'a' and vice versa. share | improve this answer | follow |...
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What's the yield keyword in JavaScript?

...are bound to actual arguments, but its body isn't actually evaluated. Instead, a generator-iterator is returned. Each call to the generator-iterator's next() method performs another pass through the iterative algorithm. Each step's value is the value specified by the yield keyword. Think of yield as...
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Remove 'a' from legend when using aesthetics and geom_text

... Henrik 52.1k1111 gold badges117117 silver badges134134 bronze badges answered Aug 20 '13 at 14:46 Simon O'HanlonSimon O'Hanl...
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SQL Server Profiler - How to filter trace to only display events from one database?

... Gulzar NazimGulzar Nazim 49.9k2424 gold badges124124 silver badges169169 bronze badges ...
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SSH Private Key Permissions using Git GUI or ssh-keygen are too open

...ed the permissions on the whole directory, which I agree with Splash is a bad idea. If you can remember what the original permissions for the directory are, I would try to set them back to that and then do the following cd ~/.ssh chmod 700 id_rsa inside the .ssh folder. That will set the id_rsa...
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How do I push a local Git branch to master branch in the remote?

... to origin it's merged with the origin/master. Currently, when I push it's added to a remote develop branch. 5 Answers ...
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How does the vim “write with sudo” trick work?

...odified, but the current buffer contents would be sent to file2.txt. Instead of file2.txt, you can substitute a shell command to receive the buffer contents. For instance, :w !cat will just display the contents. If Vim wasn't run with sudo access, its :w can't modify a protected file, but if it pa...
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The maximum value for an int type in Go

... RickyA 12.5k55 gold badges6060 silver badges8888 bronze badges answered Jul 29 '11 at 20:25 nmichaelsnmichaels ...
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Which characters are valid in CSS class names/selectors?

...reserved for browser-specific extensions, as in -moz-opacity. 1 It's all made a bit more complicated by the inclusion of escaped unicode characters (that no one really uses). 2 Note that, according to the grammar I linked, a rule starting with TWO hyphens, e.g. --indent1, is invalid. However, I'm...