Hosts files have been a part of computers since the ARPANET era. Before the DNS system was implemented, host names were resolved using the hosts files. Hosts files developed to be huge records as they were utilised to assist in network name resolving. The hosts file is relatively similar between Windows, macOS, and Linux because it has been maintained by Microsoft, Apple, and other operating system creators. On all systems, the syntax is largely the same. Most hosts files will contain many loopback entries. That serves as the fundamental illustration of the usual syntax. The first component will be the destination to which the address should be redirected, the second component will be the address that you wish to reroute, and the third component is the comment. Although a space can be used to separate them, most often one or two tabs or the corresponding number of spaces are used to make the text easier to read. We have mentioned steps below to Edit Linux Hosts File
How to Edit Linux Hosts Files
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macOS
Final Words
We hope like our article on How to Edit Linux Hosts File. A plain text file called the hosts file converts hostnames to IP addresses. Every significant operating system (OS), including macOS, Windows, Linux, etc., includes it. There was no centralized, automated mechanism for resolving hostnames prior to the advent of DNS. The hosts file, which provides a list of recognized hostnames and their corresponding IP addresses, used to be the primary source of information for each machine or local network.
