Contents
What does G mean Linux?
g tells sed to “globally” substitute (change everything that matches the pattern on each line, rather than only the first on a given line). Three colons are used, because you need three delimiters. So :g is really two things: the last delimiter and the modifier “g”.
What does set mean Unix?
setting shell variables
set is for setting shell variables, which do not propagate to child shells. To propagate to a child shell, use environment variables. A child shell would be created when a new shell is started, such as when running a script.
What does set in shell script mean?
set is a shell builtin, used to set and unset shell options and positional parameters. Without arguments, set will print all shell variables (both environment variables and variables in current session) sorted in current locale. You can also read bash documentation.
What is the use of SET command?
SET (Set Environment) The SET command is used to set values that will be used by programs. DOS holds the set strings in the area of memory reserved for the environment (if the string already exists in the environment, it is replaced).
What does set M do?
The Set M form is used to apply for UK indefinite leave to remain (ILR) if you are the partner, parent or child of a person who is already settled in the UK or a British citizen. With ILR, you can live and work in the UK unrestricted by the length of stay and without immigration limitations.
What does the # mean in a configuration file?
The # before each line tells the computer that this is a comment line – the computer should ignore it, skip over it, and try to interpret the next line that doesn’t begin with a #. In some cases, a configuration file may include a configuration option that’s disabled by default.
What is the purpose of the git config command?
In this document, we’ll take an in-depth look at the git config command. We briefly discussed git config usage on our Setting up a Repository page. The git config command is a convenience function that is used to set Git configuration values on a global or local project level. These configuration levels correspond to .gitconfig text files.
Where is the global level configuration file located?
Global level configuration is user-specific, meaning it is applied to an operating system user. Global configuration values are stored in a file that is located in a user’s home directory. ~ /.gitconfig on unix systems and C:\\Users\\ \\.gitconfig on windows
Where do I find the configuration file in Git?
You can make Git read and write to this file by passing the –global option. Finally, Git looks for configuration values in the configuration file in the Git directory ( .git/config) of whatever repository you’re currently using.