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Variables and Operators in awk - Punjabi

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Questions posted on Forums
Linux AWK Tutorials - Punjabi

Questions posted on ST Forums:

question regarding working of /^$/ in the example at 9:07
what would happen if the line has empty field inside it?for eg: C003| |civil|27|Fail|0would that line also be counted or it'll just count empty lines?
09-10M 0-10S Shubham112

Answer last updated on: July 7, 2021, 5:19 p.m.

11

Outline:

Awk ਵਿੱਚ ਵੈਰੀਏਬਲਸ ਅਤੇ ਓਪਰੇਟਰਸ - User - defined ਵੈਰੀਏਬਲਸ - ਵੈਰੀਏਬਲ ਇਨੀਸ਼ਿਲਾਇਜੇਸ਼ਨ - ਓਪਰੇਟਰਸ - String Concatenation - String matching operator - Regular expressions - ਰਿਲੇਸ਼ਨਲ ਓਪਰੇਟਰਸ - BEGIN ਅਤੇ END statement

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Duration:	00:14:13	Size:	7.8 MB

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Pre-requisite

Basics of awk

Assignment

Code files

Code/awkdemo.txt

Script

Slides

awk_variable_operator.tex
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awk_variable_operator.pdf

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