Learning multiple programming languages is a wise move in today’s multi-cloud and hybrid cloud systems, which are increasingly automated and managed with code. Knowing multiple programming languages can benefit network engineers, systems administrators, storage managers, and other infrastructure professionals. Some conventional administrator tasks in modern IT systems have become more code-driven. This article at TechRepublic by Jesus Vigo discusses the top five programming languages network admins should learn.
What is a Programming Language?
Languages are compiled to convert source code into machine code, which is then used by computer programmers to communicate with computers. The scripting language is an interpreted programming language rather than one that requires compilation. In addition to providing additional functions, they are also designed to integrate complex systems and communicate with other programming languages. When you consider related technologies like orchestration, microservices, and containers, it becomes clear why automation has become such a popular topic in IT. Given the remote computing environments of today, automation is even more essential as systems increase production.
Five Programming Languages
The number of popular programming languages available today can be overwhelming, so carefully choosing a starting point is important.
Bash – There are many ardent IT fans of the Bash command language, which is short for Bourne Again Shell. Sysadmins would do well to learn this language because it fits some of the position’s essential duties. The command-line interface (CLI) is the native shell of Unix-based systems, including Linux and macOS. It enables administrators to run commands using extremely complex syntax to create scripts to automate system processes, including routine tasks, maintenance cycles like upgrades, and system setup tasks to ensure that systems are all configured and managed uniformly.
Perl – As a programming language that has existed for more than 30 years, Perl continues to evolve. It can easily handle systems, networks, and web servers. Perl’s system-neutral design and support for open-source software make it well-suited for network administration and systems management. Besides, it is flexible when processing data, Perl is also known as “the duct tape of the Internet” since it enables programmers to create solutions rapidly. As a result of Perl’s rapid development, it is also more robust, but its variety of syntax makes it harder for novice programmers to solve Perl-related coding problems.
Furthermore, the author also elaborates on Tcl, Go, and Python programming languages.
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