environment variable การใช้

• Environment variables are local to the process in which they were set.
• As with Windows Me, anything other than setting environment variables is ignored.
• See a similar environment variable % $ LENGTH % under DOS Plus.
• Windows puts the exit code into an environment variable called errorlevel.
• See also a similar environment variable % $ WIDTH % under DOS Plus.
• :Use the TEXINPUTS environment variable to specify a path to search.
• Various settings may be triggered by either command line options or environment variables.
• Setting the locale via the POSIX environment variable, e . g.
• You need to change your % PATH % environment variable.
• See also the related environment variable % _ ROWS %.
• The filename is the dot command's first PATH environment variable.
• That location is stored in the environment variable % 0.
• The "'TERMCAP "'environment variable may contain a termcap database.
• Using the environment variable also gives the user the possibility to point to another directory.
• The environment variable by default points to the full path of the command line interpreter.
• Shell scripts and batch files use environment variables to communicate data and preferences to child processes.
• This default order may be modified in newer operating systems by the user-settable PATHEXT environment variable.
• ;% USERPROFILE % : A special system-wide environment variable found on Windows NT and its derivatives.
• Authbind achieves this by defining the LD _ PRELOAD environment variable which loads a libauthbind library.
• Unix and Windows systems have environment variables that set the fixed pivot year for the system.