Make Bash Shell Safe with “set -euxo pipefail”

Make Bash Shell Safe with "set -euxo pipefail"

Linux Bash provides the scripting capabilities which is very familiar with programming languages. By using the Bash shell complex applications can be developed. For example, years ago a lot of CGI web applications are developed with the Linux Bash scripting language. But while developing bash scripts there are a lot of pitfalls because it is … Read more

How To Increment Variable In Bash Shell and Script?

How To Increment Variable In Bash Shell and Script?

Linux Bash Shell is a complete shell with programming features. The bash shell provides variables and arithmetic operations like sum, divide, etc. The bash shell variables can be incremented in different ways. This incrementation operation can be done in different ways. In this tutorial, we will learn different ways to increment or increase a variable … Read more