The hard part in becoming a command line wizard
> You get faster at anything with repetition. Maybe you don’t solve any particular kind of problem often enough to be fluent at solving it. If someone can solve a problem by quickly typing a one-liner in a shell, maybe they are clever, or maybe their job is repetitive. Or maybe both: maybe they’ve found a way to make semi-repetitive tasks repetitive enough to automate. One way to become more productive is to split semi-repetitive tasks into more creative and more repetitive parts.