Shell Scripting was developed in the context of the UNIX Operating System from Bell Labs Early UNIX systems packed incredible power into very small machines 64 Kb "virtual" address space for the code ...

reading an authoritative specification and writing short examples of code to illustrate the specification running the examples using an open source implementation and reading the source code to ...

Computerworld is undertaking a series of investigations into the most widely-used programming languages. Previously we have spoken to Alfred v. Aho of , S. Tucker Taft on the , Microsoft about its ...

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Abstract: The UNIX∗ shell is a command programming language that provides an interface to the UNIX operating system. It contains several mechanisms found in algorithmic languages such as control-flow ...

A new system, PaSH, has been developed to make computer programs run faster while also delivering accuracy in the Unix shell. The Unix shell is a 50-year-old programming environment that is still ...