Unlike other flavors of UNIX, RHEL does not have a command like adduser which walks you through the process step-by-step, so you have to remember the four flags useradd requires, and in what order it expects to receive them. Since I don’t manually add users unless I’m installing a new server, I don’t run the [...]
I always forget the foreach syntax. Here is a quick example that reads all the contents of a directory into an array, prints out the name of each file, runs a simple grep on it, and ends. foreach i ( ` /bin/ls * ` ) foreach? echo $i foreach?/bin/grep your_grep_string $i foreach? end
After getting PHP 5.0.5 to compile on my Solaris 9 server, I got the following error when doing the make install: ld.so.1: php: fatal: relocation error: file /u01/packages/src/php-5.0.5/sapi/cli/php: symbol xmlRelaxNGCleanupTypes: referenced symbol not found Killed make[1]: *** [install-pear-installer] Error 137 make: *** [install-pear] Error 2 Turns out that the Sun XML packages are stomping all [...]
This morning I’ve been installing a new Sun Fire V240, and like always, I couldn’t remember the syntax to add a user to the system. Unlike other flavors of UNIX, Solaris does not have a command like adduser which walks you through the process step-by-step, so you have to remember the four flags useradd requires, [...]
