HOW TO CHECK MEMORY USAGE PER PROCESS IN LINUX
A bash script, reporting how much memory a process is using at the time.
HOW TO CREATE A LOCAL YUM REPOSITORY CONTAINING MANUALLY DOWNLOADED RPM PACKAGES
You can create your own yum repository containing only the packages you need.
HOW TO ENABLE PACKAGE CACHING FOR YUM
By modifying the yum configuration file, you can instruct the yum to save downloaded RPM packages to any local directory.
CREATING A LOCAL YUM REPOSITORY USING AN ISO IMAGE
How to set up yum repository to use locally-mounted DVD with Red Hat Enterprise Linux (RHEL/OEL/Centos)
HOW TO USE YUM TO DOWNLOAD A PACKAGE WITHOUT INSTALLING IT
Sometimes you may need to download RPM packages without installing them. It could become too challenging and time-consuming for manual downloading if multiple dependencies of the RPM packages exist.
3 WAYS TO LIST ALL IPTABLES RULES BY A NON-ROOT USER
Here are three ways to list all iptables rules by a non-root account.
USING IPTABLES UTILITY AS A NON-ROOT USER
Listing iptables rules without being root user, without providing a sudo password, without setting SUID on the iptables executable, and without using sudo keyword.
OUR SYSTEM HAS DETECTED THAT THIS MESSAGE DOES NOT MEET IPV6 SENDING GUIDELINES
Gmail rejects emails because it does not meet IPv6 sending guidelines.
- Bash Scripts
- Default Category
- Directory Objects
- Environment Variables
- Initialization Parameters
- Java Program
- Memory Usage
- Metadata API
- NLS Settings
- Optimizer Statistics
- Oracle Database
- Oracle Enterprise Manager
- Performance Tunning
- Red Hat Enterprise Linux
- Redo Logs
- Wait Events