Advance Unix:File Processing: AWK|SED |GREP| CUT|VIM|Level-1
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Brief Introduction
Unix / Linux Commands | File Processing with Real time examplesDescription
Many UNIX utilities generates rows and columns of information. AWK is an excellent tool for processing these rows and columns, and is easier to use AWK than most conventional programming languages. It can be considered to be a pseudo-C interpretor, as it understands the same arithmatic operators as C. AWK also has string manipulation functions, so it can search for particular strings and modify the output. AWK also has associative arrays, which are incredible useful, and is a feature most computing languages lack. Associative arrays can make a complex problem a trivial exercises
Here we cover
Basic to Advance AWK
File Processing using SED
Requirements
- Requirements
- Should have basic knowledge of Unix commands
- Basic understanding of file processing in Unix
Advance Unix:File Processing: AWK|SED |GREP| CUT|VIM|Level-1
- 0.0
-
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Unix / Linux Commands | File Processing with Real time examples Many UNIX utilities generates rows and columns of information. Associative arrays can make a complex problem a trivial exercises...
