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grepping string from long text

bash shell grep

how rand() works in awk

shell awk

Auto Login using MOBAxterm

shell terminal telnet putty

Bash associative arrays be initialized in a (...) list?

How to login ssh server without giving password using private/public key- imported-openssh-key

how to run a bash script using ssh and xargs across several hosts without the script being copied to each host?

linux bash shell ssh xargs

How do I recursively find files with specific names and join using ImageMagick in Terminal?

pidof -x $0 returns 2 instead of expected 1, is there a one-line alternative?

linux bash shell

How can a bash script ensure that not more than one copy of it is running?

linux bash shell

Persistent Command Line Display

ruby shell command-line

How to query ports are using by one process with knowing its name or pid on mac?

macos shell

Ubuntu terminal from R in Windows10

r windows shell ubuntu terminal

Substitute value with result of calling function on value in unix shell

bash shell sed awk

Why aren't there quotes in sys.argv when they were used at the command line?

Custom node REPL with typescript and ts-node

Is there an equivalent to the Ruby Shellwords module for the Windows shell?

Shell Programming with Modulus Operation

shell modulus

Opening multiple files in text editor with find command

perl shell unix vim

csv2md format output using awk

shell awk

Extract url from a string with regex in shell script

regex shell busybox