Computer Science · Shell Scripting
आधुनिक POSIX-अनुरूप शेल स्क्रिप्टिंग में कौन सा कमांड प्रतिस्थापन (command substitution) सिंटैक्स मानक और पसंदीदा है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1{command}
- 2command (केवल बैकटिक्स)
- 3[command]
- 4(command)✓
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(command)
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