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Tag: Special Variables
Best Practice
Bash Special Variables
Learn how to properly use Bash predefined special variables such as CDPATH, HOME, IFS, OPTARG, OPTERR, OPTIND, PATH, MAIL, MAILCHECK, and MAILPATH with practical examples to enhance your shell scripting skills.
Published: June 13, 2024 By Samuel Yang
Best Practice
Bourne Shell Special Variables
Learn how to properly use Bourne Shell predefined special variables such as CDPATH, HOME, IFS, OPTARG, OPTERR, OPTIND, PATH, MAIL, MAILCHECK, and MAILPATH with practical examples to enhance your shell scripting skills.
Published: June 13, 2024 By Samuel Yang
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