Bash and Fish are both popular command line shells, but they have some key differences that make them suitable for different types of users. So when it comes to Bash verses Fish shells, what are the main differences.
Bash, or the Bourne Again Shell, is the default shell on most Linux and macOS systems. It has been around for a long time and is widely used in the Unix and Linux community. Bash is known for its powerful scripting capabilities and its compatibility with a wide range of Unix utilities. Bash also has a large user base and a vast amount of documentation available.
Fish, or the Friendly Interactive Shell, is a more recent shell that is becoming increasingly popular among users. Also Fish is designed to be more user-friendly, with features such as syntax highlighting, auto-suggestions, and user-friendly error messages. Fish also has a more consistent syntax and a larger set of built-in commands.
One of the key differences between Bash and Fish is the way they handle the command line. Bash uses a more traditional, text-based approach, while Fish uses a more interactive, graphical approach. For example, Fish will automatically display suggestions as you type, making it easier to use for new users.
Another difference is that Fish is more consistent in its syntax, making it easier to learn and use. Fish also includes a set of built-in commands that are not available in Bash, such as built-in web-based help and a command history search feature.
Fish is also considered more secure than Bash, as it has a more robust job control mechanism, which allows you to run multiple commands at once and manage them separately.
In conclusion, both Bash and Fish are powerful command line shells with their own set of features and capabilities. Bash is the more traditional and widely used shell, and it is suitable for advanced users who want to use powerful scripting capabilities. Fish is a more user-friendly shell, with a consistent syntax, built-in commands and is suitable for new users or those who want a more interactive experience. Ultimately, the choice between Bash Verses Fish depends on the individual user’s needs and preferences.