Awk is very popular text processing tool. Awk provides different functionalies and structures like programming languages. if – if else is very useful conditional statement used to create decision trees. if – if else used to check given situation or operations and run accordingly. For example we can check the age of...
Tagged: conditional statements
Bash provides programmatic conditional statements. Conditionals provides decision point for the application flow. For example if the file exists do this if not do another thing like logic operations. Syntax
if .. then .. fi
if .. then .. else .. fi
if .. elif .. else ..fi
As we see there is different type of syntax of if statements. Actually they are very similar each other...