Using the hash Command to Manipulate the Bash Command Hash Table | Linux Today

Using the hash Command to Manipulate the Bash Command Hash Table

Written By
SV
Steven Vona
Jun 3, 2019

The bash shell keeps a hash table for all the commands run in your current shell. It uses this table to quickly look up the full path of an executable without searching PATH. In this article we will discuss how to manipulate this table using the bash builtin hash command.

SV

Steven Vona

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