Put another way, it is often easy to write a script, but it can be more challenging to write a script that consistently works well. If you don’t true your scripts, they wobble. If you have ever successfully trued a bicycle wheel (or paid someone else to do so), that’s similar to learning the basics of shell scripting. ![]() While shell scripts can be used for more complex tasks, they are usually not the best choice. Shell scripting is generally considered to be a glue language, ideal for creating small pieces of code that connect other tools together. With a bit more experience, you become comfortable riding them around town, but also quickly discover why most people drive cars for longer trips. ![]() You fall off and scrape your knees a lot at first. Writing a shell script is like riding a bike.
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