Uruchomienie, wykonanie: envsubst [options] [shell-format]
Jak działa ENVSUBST, co robi ENVSUBST: Substitutes environment variables in a shell string or script. When used with no options, copies stdin to stdout, replacing any environment variable string, such as $VARIABLE or ${VARIABLE}, with the appropriate environment variable value. So, "My editor is $EDITOR" would be converted to "My editor is /usr/bin/emacs." Specifying a shell format limits the substitutions to those variables referenced in the shell format
Dostępne opcje, wywołanie ENVSUBST: Print help message and then exit. Print version information and then exit. Display the variables referenced in the shell format, and then exit.
- Co znaczy :
- Definicja Enable printers or printer classes. Part of the CUPS system. More often invoked as accept co znaczy.
- Co znaczy :
- Definicja Send audio data from the specified file (usually a pipe) to a sound device using the Enlightened Sound Daemon krzyżówka.
- Co znaczy :
- Definicja An interactive command-based editor. For more information, see Chapter 9 co to jest.
- Co znaczy :
- Definicja A text editor and all-purpose work environment. For more information, see Chapter 8 słownik.
- Co znaczy :
- Definicja media such as a CD-ROM, floppy, tape, or JAZ or ZIP disk. You may name the device by its /dev or /mnt filename. The /dev and /mnt prefixes are optional for any items in the /dev and /mnt directories czym jest.
Użycie ENVSUBST zastosowanie komendy na linii poleceńw Słownik E .
