1.2

Version 1.2 (2024-05-08)

Changes

• I added checks for the existence of the commands used in the print_system_info function using the command -v command_name &>/dev/null command. This prevents errors that may occur if a command is not available in the system.
• I introduced explanatory comments to facilitate understanding for other programmers or users.
• I optimized the package_count function to avoid unnecessary command executions and removed some redundancies in terms of testing the existence of commands.
• I emphasized uniform styling of the code, such as indentation and the use of spaces, for easier readability.