What's curl?
A simple CUI http client.
Basic syntax
curl <options> <url>
A simple CUI http client.
Basic syntax
Other options
Moved to Gist
Tuesday, December 19, 2017
Wednesday, December 6, 2017
Linux environment variables
$PATH
the path referred by shell
$SHELL
shell name
$USER
login name
$PWD
current directory
$HOSTNAME, $HOST
machine host name
$TERM
terminal name
$MACHTYPE
machine name
$PS1
prompt display format
the path referred by shell
$SHELL
shell name
$USER
login name
$PWD
current directory
$HOSTNAME, $HOST
machine host name
$TERM
terminal name
$MACHTYPE
machine name
$PS1
prompt display format
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