Bourne-Again Shell (BASH)

Enable Non-Oracle User Run SQL*Plus

Oracle Database
June 29, 2023February 25, 2024

How to Check DB Status by Script

Oracle Database
January 27, 2023March 8, 2024

How to Check if Oracle Database is Running

Oracle Database
January 26, 2023March 8, 2024

How to Copy Hidden File and Directory

Linux Unix
January 13, 2023March 8, 2024

How vi Editor Add Control Character

Shell Script
January 11, 2023March 8, 2024

How to Resolve ksh: declare: not found

AIX
January 3, 2023March 7, 2024

How Solaris Customize Prompt PS1

Solaris
December 30, 2022March 7, 2024

SSH Remote "Command not found"

Linux Unix
December 27, 2022March 7, 2024

Check if Directory Exists by Shell Script

Shell Script
December 14, 2022March 8, 2024

Usermod Add Group to User

Linux
April 19, 2022August 26, 2024

JavaScript is not enabled.