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This is a list of commands from the GNU Core Utilities for Unix environments. These commands can be found on Unix operating systems and most Unix-like operating systems. GNU Core Utilities include basic file, shell and text manipulation utilities. Coreutils includes all of the basic command-line tools that are expected in a POSIX system.
Git was designed as a set of programs written in C and several shell scripts that provide wrappers around those programs. [41] Although most of those scripts have since been rewritten in C for speed and portability, the design remains, and it is easy to chain the components together.
In Linux, if the script was executed by a regular user, the shell would attempt to execute the command rm -rf / as a regular user, and the command would fail. However, if the script was executed by the root user, then the command would likely succeed and the filesystem would be erased. It is recommended to use sudo on a per-command basis instead.
This permission must be set for executable programs, in order to allow the operating system to run them. When set for a directory, the execute permission is interpreted as the search permission: it grants the ability to access file contents and meta-information if its name is known, but not list files inside the directory, unless read is set also.
One of the problems with the script command is that it only allows logging of a child process; and often there is a need to log the command in the current process without spawning a new process, such as when automation of a script is needed that can log its own output. The Unix operating systems make this possible by use of pipes and redirects ...
GNU Bazaar (formerly Bazaar-NG, command line tool bzr) is a distributed and client–server revision control system sponsored by Canonical.. Bazaar can be used by a single developer working on multiple branches of local content, or by teams collaborating across a network.
For example, in addition to those listed above, other SAPIs for the PHP language include the Common Gateway Interface and command-line interface. [273] [275] PHP can also be used for writing desktop graphical user interface (GUI) applications, by using the "PHP Desktop". GitHub. or discontinued PHP-GTK extension.