Linux get top processes with high memory usage
ps -eo pmem,pcpu,vsize,pid,cmd | sort -k 1 -nr | head -30 | awk 'NR>1 {$3=int($3/(1024*1024))"M";}{ print;}'
Linux
Add additional IP RedHat 9
List connections: Add IP address: Reload connection: Verify Done. Cheers and Peace out!!!
Linux find and replace in string
Some useful ways to manipulate files: Array: Array could be crated like You can see...
MSSQL Add full text search (Linux)
If you need to add a full text search index on you column, then you...
Install any perl module on CentOS
First make user CPAN is installed. To check run ‘cpan’ command. If it is installed...
Install CPAN on CentOS
CPAN allows to install perl modules. Use following command to install CPAN: Then configure it...