freebsd portaudit, port vulnerability, force port installation... Read More

substitute strings in files with perl, substitute strings in files with sed, substitute strings in files with vim... Read More

AIX failed login attempts, check failed login attempts on AIX... Read More

rpm check, check if package is installed, red hat linux... Read More

Go to previous working directory - Unix - Linux - BSD, Unix / Linux / BSD old working directory... Read More

Find the largest 10 files residing on a unix filesystem... Read More

Change user shell on Linux, Change usershell on FreeBSD, Change user shell on AIX ... Read More

Creating/adding users and changing their account's expiration date, password expiration date on FreeBSD.... Read More

Unix Filesystems missing after reboot ?After reboot filesystems could not be mounted from various reasons (auto mount = off, errors in superblock, problems with volume groups, etc). Working with with filesystems that reside on Storate Are Networks or with Network Attached Storage or with large ammounts of filesystems / mountpoints can be difficult some times.... Read More

Server backups or restore points require concludent file/folder names so you can recognize the date of this backup or restore point. What if there was an environment variable that would be exactly the date in d-m-y format ?... Read More