Find Out If File Exists With Conditional Expressions in a Bash Shell.md 589 B
Title: "Find Out If File Exists With Conditional Expressions in a Bash Shell" Date: 2017-05-17 16:16:55 Categories: [programming] tags: [bash]
Authors: sedlav
With the help of BASH shell and IF command, it is possible to find out if a file exists or not on the filesystem. A conditional expression (also know as “evaluating expressions”) can be used by [[ compound command and the test ([) builtin commands to test file attributes and perform string and arithmetic comparisons.