The first command sets the variable, and the export command exports the variable to the shell environment so that its value becomes accessible to MySQL and other processes. For csh and tcsh, use setenv to make
To set environment variables in the C shell, use the following command: setenvvariablevalue wherevariableis the name of the environment variable, andvalueis the value you assign to the variable. To set the variables so that all users have access to them, in Bourne, Korn, and BASH shells, ...
You can modify the MIB search path by setting the MIBDIRS variable. For example, to add the path /home/mydir/mibs to the MIB search path, type the following commands: In the csh or tcsh shells: % setenv MIBDIRS /home/mydir/mibs:/etc/sma/snmp/mibs % setenv MIBS ALL In the...
BTW $PWD is a variable and not general system defined it requires using the "pwd" command. iminus Frequent Advisor 06-02-200403:28 AM Re: Setting system variable If you are using ksh: export PWD= If you are using csh: setenv PWD ...
Environment variables can be set at the command prompt to affect the current invocation of your command processor, or set permanently to affect future invocations. To set a variable permanently, you can set it in a startup file or by using the interface provided by your system for this purpos...
To set this variable in the C shell so that it applies to all users, add the command to the file /etc/csh.cshrc. To set it for a specific user only, add the command to the file .cshrc in the user's home directory. The environment variable is set each time...
SHELL=/bin/csh MAIL=/var/mail/user2 PWD=/home/user2 USER=user2 $ Note – You can also use theenvcommand to identify your login shell. It is specified in theSHELLenvironment variable. In the previous example, the shell is set to/bin/csh(the C shell). ...
-C Turn colorization on always, using built-in color defaults if the LS_COLORS environment variable is not set. Useful to colorize output to a pipe. -A Turn on ANSI line graphics hack when printing the indentation lines.
Re: Setting up the PATH environment variable The answers are valid for sh, ksh and csh (with the right syntax) but HP-UX n\makes this much easier if all users need java1.4 in their PATH variables. Just edit /etc/PATH and append the path onto the end of the (very long) line. Us...
In csh, theCLASSPATHenvironment variable is modified with thesetenvcommand. The format is: setenv CLASSPATH path1:path2 In sh, theCLASSPATHenvironment variable can be modified with these commands: CLASSPATH = path1:path2:... export CLASSPATH ...