How to Set Up SSH Passwordless Connection
How to Set Up SSH Passwordless Connection Connecting to remote servers quickly and securely is important for many tasks. Setting up SSH passwordless connections can help … Continuous Reading →
Disable and Enable Ghostscript
How to Disable and Enable Ghostscript GPL Ghostscript is a tool used for processing PostScript and PDF files. Disable and Enable Ghostscript However, Sometimes we need … Continuous Reading →
How to Switch User in Linux Shell Script
How to Switch User in Linux Shell Script As Linux administrators, user switching is a common task, Switch User in Linux Shell Script, especially when performing … Continuous Reading →
Linux Monitor Memory Usage Alert Script
Automating Linux monitor memory usage script Daily monitoring of memory usage is a crucial task for the Linux Monitor Memory Usage Script. This post provides a … Continuous Reading →
How to Create a user, Add User to the sudoers file, and Verify it
How to Create a user, Add User to the sudoers file, and Verify it The creation of users is a crucial component of system management. add … Continuous Reading →
Clean Cache and Swap Space Management
Cleaning cache and Swap space management Efficiently managing system resources is critical for running a Linux server smoothly and consistently. Clearing the cache and resetting swap … Continuous Reading →
Run Shell Script And Introduction
Run Shell Script Introduction Run Shell Script The shell script is the computer language program running the UNIX-LINUX-based (CLI) command line interface. This is a powerful … Continuous Reading →
Oracle database status and ARCHIVELOG MODE
Oracle Database STATUS and ARCHIVELOG MODE Oracle database status and ARCHIVELOG MODE Running sqlplus / as sysdba is a command used to connect to an Oracle … Continuous Reading →
Sendmail Configuration postfix Install with Gmail SMTP
Sendmail Configuration postfix Install with Gmail SMTP If You’r are running a Linux server and accept email, the only Sendmail Configuration is to use your mail … Continuous Reading →
Understanding the Linux Kernel 2024
Understanding Linux: A Simple Guide What is Linux? Linux is a free operating system inspired by the Unix. Understanding the Linux Kernel. It’s widely praised for … Continuous Reading →