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Why does the Visual Studio editor show dots in blank spaces?
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Thanks, this happens sometimes when clicking too fast (in the wrong window). It's already the third time I came here to look it up, thx
– Joost Schepel
Oct 15 '12 at 12:40
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How to open emacs inside bash
...ome/usr/ and at the bottom add the line:
alias enw='emacs -nw'
Now each time you open a terminal session you just type, for example, enw and you have with three letters the emacs no-window option :).
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Displaying the #include hierarchy for a C++ file in Visual Studio
...om" feature, which shows the direct include hierarchy related to a compile-time error, and which also displays line numbers.
– Paul
Dec 16 '13 at 10:11
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How can I interrupt a ServerSocket accept() method?
...o is there any other way (which doesn't throw exception, also not based on timeout) to stop listening for requests?
– Kushal
Jun 7 '12 at 13:13
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How to obtain the number of CPUs/cores in Linux from the command line?
...er some of the other approaches is that getconf has been around for a long time. Some of the older Linux machines I have to do development on don't have the nproc or lscpu commands available, but they have getconf.
Editor's note: While the getconf utility is POSIX-mandated, the specific _NPROCESSOR...
Resumable downloads when using PHP to send the file?
... }
}
return null;
}
class NonExistentFileException extends \RuntimeException {}
class UnreadableFileException extends \RuntimeException {}
class UnsatisfiableRangeException extends \RuntimeException {}
class InvalidRangeHeaderException extends \RuntimeException {}
class RangeHeader
{
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What's the difference between @Component, @Repository & @Service annotations in Spring?
...te controllers programmatically (e.g. using @Bean methods) and at the same time to prevent Spring trying to create them by package scan (if package can't be excluded from scanning).
– Ruslan Stelmachenko
May 19 '19 at 2:21
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How to make Java honor the DNS Caching Timeout?
... the TTL from DNS response and to resolve the domain name again when cache times out. However, I couldn't figure out a way to do this in Java.
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Powershell equivalent of bash ampersand (&) for forking/running background processes
...job {start-sleep 20}
i have not yet figured out how to get stdout in realtime, start-job requires you to poll stdout with get-job
update: i couldn't start-job to easily do what i want which is basically the bash & operator. here's my best hack so far
PS> notepad $profile #edit init script...
Should a function have only one return statement?
...it mentions that having multiple return points is not always good, yet sometimes necessary.
– Rafid
Mar 16 '14 at 11:07
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