Linux Commands

• find / -name "filename.extn"
• find . -name "filename.extn"
• grep *pattern* filename
• du -sh *
• df -k
• top (command to see process)
• ps -eaf | grep keyword
• cat /etc/
• rm -rf directory-name (delete folder recursively and forcefully)
• uname -a (to know os details)
• cat /etc/redhat-release (to know red hat version)
• rpm -qf /etc/redhat-release (to know the OEL version)
• rpm -ivh package-name.rpm
• scp /home/oracle/Desktop/WebLogicServer11gR1_10.3.4.zip oradb@remote.machine.host.name:/home/oradb/
• sudo su -