New post in Command-substitution

Split command output by linebreak?

September 18th, 2022

shell command-substitution command bash

Return code for curl used in a command substitution

September 18th, 2022

command-substitution exit-status shell

Basename gives extra operand error

September 18th, 2022

bash basename command-substitution find shell-script

Nested echo command in backticks

September 18th, 2022

bash command-substitution shell shell-script echo

Combine curl and base64 into one command?

September 18th, 2022

command-substitution shell quoting

Getting a date format with grep

September 18th, 2022

date shell grep command-substitution

[: =: unary operator expected

September 18th, 2022

test command-substitution linux

Output to variable with an indirect command (eval)

September 18th, 2022

shell-script command-substitution quoting bash

How can I evaluate the result of an adb shell command?

September 18th, 2022

command-substitution adb bash shell

run commands inside awk before print

September 18th, 2022

awk command-substitution

Backtick command encapsulation

September 18th, 2022

shell command-substitution bash

How do I suppress stderr warning messages from a command inside command substitution?

September 18th, 2022

bash stderr command-substitution

Can I safely ignore: "warning: command substitution: ignored null byte in input"?

September 18th, 2022

command-substitution null bash

bash command substitution with redirection: bad file descriptor

September 18th, 2022

dash command-substitution bash io-redirection

Command substitution: cat with executable content

September 18th, 2022

command-substitution bash cat shell

Simultaneously check for empty output and successful exit status

September 18th, 2022

bash shell-script command-substitution error-handling exit-status

Capture exit code and output of a command

September 18th, 2022

shell command-substitution exit-status

Bash: Merge foldername from variable with filename

September 18th, 2022

bash shell-script quoting command-substitution

Piping to the command substitution of a string containing pipes

September 18th, 2022

command-substitution pipe io-redirection bash

Using a command inside a sed substitution

September 18th, 2022

bash command-substitution sed

Bash script error: integer expression expected

September 18th, 2022

command-substitution shell-script bash

echo variable with content from command substitution

September 18th, 2022

command-substitution echo quoting shell

Bad substitution: no closing "`" in a heredoc / EOF

September 18th, 2022

command-substitution escape-characters here-document

Multivariable For Loops

September 18th, 2022

bash for command-substitution

Capture the output of a shell function without a subshell

September 18th, 2022

command-substitution subshell shell variable

if command in find -exec

September 18th, 2022

find shell bash command-substitution

Can command substitution be nested in variable substitution?

September 18th, 2022

command-substitution variable-substitution bash

What is command substitution in a shell?

September 18th, 2022

command-substitution

Using a generated list of filenames as argument list -- with spaces

September 18th, 2022

command-substitution shell find quoting bash

Understanding Bash's Read-a-File Command Substitution

September 18th, 2022

io-redirection shell command-substitution bash