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Get most recent file in a directory on Linux
...ich unfortunately only returns the newest file in all matched folders. See unix.stackexchange.com/questions/552103/… on how to accomplish it over multiple folders.
– Martin von Wittich
Sep 7 at 20:43
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What's this =! operator? [duplicate]
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Long ago, when dinosaurs roamed the earth and C ran on 5th edition UNIX on PDP-11s, =! was the 'not equals' operator. This usage was deprecated by the creation of Standard C, so now it means 'assign the logical inverse', as in a = !b. This is a good argument for always surrounding binary o...
How to insert a newline in front of a pattern?
...e inserts a special newline code LF CR (reverse of the MS-DOS CR LF)! Both Unix-like OSes and Mac OS X use just LF (\n).
– pabouk
Dec 3 '13 at 13:07
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Creating hard and soft links using PowerShell
Can PowerShell 1.0 create hard and soft links analogous to the Unix variety?
11 Answers
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Are booleans as method arguments unacceptable? [closed]
...he method in the first place.
The one-more-mode dilemma has e.g. haunted Unix, where the possible permission modes a file or directory can have today result in weird double meanings of modes depending on file type, ownership etc.
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How do I move forward and backward between commits in git?
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function(){...} is for authoring a Unix/Linux bash scripting file, I come from Windows, a little hard for me to understand firstly
– IcyBrk
Apr 19 '19 at 23:56
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What's the difference between .bashrc, .bash_profile, and .environment?
... when you login from another host, or login at the text console of a local unix machine). these are the ones called, say, .login or .profile or .zlogin (depending on which shell you're using).
Then you have config files that are read by "interactive" shells (as in, ones connected to a terminal (or ...
Removing colors from output
... there can be a third value (ala [38;5;45m). This alternative answer works unix.stackexchange.com/a/55547/168277
– davemyron
Jul 5 '17 at 19:16
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Wireshark localhost traffic capture [closed]
...ace on Linux, on
various BSDs including Mac OS X, and
on Digital/Tru64 UNIX, and you might
be able to do it on Irix and AIX, but
you definitely cannot do so on
Solaris, HP-UX....
Although the page mentions that this is not possible on Windows using Wireshark alone, you can actually recor...
Asynchronous shell exec in PHP
...based on popen() and pclose() commands. And works well both on Windows and Unix.
function execInBackground($cmd) {
if (substr(php_uname(), 0, 7) == "Windows"){
pclose(popen("start /B ". $cmd, "r"));
}
else {
exec($cmd . " > /dev/null &");
}
}
Original co...