The sh test.sh sets up a new environment in which the source command will be used to source setiin64.csh (I still find it hard to believe this will actually work, it's a csh script).

Jan 24, 2019 · The fundamental problem is that a child process cannot alter the environment of its parent. This is why you need to source that shell script, so the environment variables will …

Why do the commands dig and nslookup sometimes print different results? ~$ dig facebook.com ; <<>> DiG 9.9.2-P1 <<>> facebook.com ;; global ...

I have a binary file that I can send with netcat: $ nc -l localhost 8181 < my.dat The file contains this: $ xxd my.dat 0000000: 0006 3030 3030 4e43 ..0000NC What I really ...

I find myself repeating a lot of: mkdir longtitleproject cd longtitleproject Is there a way of doing it in one line without repeating the directory name? I'm on bash here.

Jul 1, 2017 · In defense of &&: I actually want to source the file ONLY if vim exited correctly. Imagine if it crashes for any reason, better not to source a file in a mid-edit state! Also, I don't …

Aug 26, 2015 · The source buliten (built in function) was not meant to function the way you're using it here. The ". , include, and source bulitens were meant to include library (reusable …

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Dec 1, 2011 · source .bashrc command doesn't work Ask Question Asked 13 years, 10 months ago Modified 13 years, 10 months ago

Note: I'm using RHEL 5.3 version of netcat that has the following options: $ nc --help nc: invalid option -- - usage: nc [-46DdhklnrStUuvzC] [-i interval] [-p source_port] [-s source_ip_address] [ …