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Based on list seems builtin functionality is what is used to work with processes (nohup, kill, etc), environment (where, which, etc), and for shell as programmi
by forgotpwd16 3y ago
Based on list seems builtin functionality is what is used to work with processes (nohup, kill, etc), environment (where, which, etc), and for shell as programming language ([, while, etc).
- mongol 3y agoYes. As an example, the source builtin would not be possible to implement as a command as a child process can't change its parent's environment. So those types of concerns play in I think.