How many 12 popular programming languages Do you use to work efficiently?

Programming languages are not just for programmers. If you are a network engineer, system administrator, storage Administrator, or other infrastructure professional, you know one (or two or three) programming languages that can be useful in your work.

Software-defined infrastructure is rapidly entering the data center, and in order to manage this infrastructure, defining the network or software-defined storage software with your own scripts can be a great help.

In addition, many companies are seeking to increase the use of automation as more companies adopt a devops approach. While existing automation tools can handle some of the work for you, it's a good idea for administrators to be able to write their own scripts. In fact, some employers require any good system administrator or other infrastructure professional to have this capability.

But, do you know which programming languages to study?

In this article, experts often recommend 12 languages for infrastructure professionals or people who want to be part of this group. Obviously, you may not be able to learn all of these 12 languages, but mastering at least one, preferably two or three, languages can help you become more efficient and more popular.

1.Python

Whenever you ask an expert, you can be sure that Python will be one of the two or three languages they first mentioned. Why?

First, Python is easy to learn. In fact, if you're in college with programming classes, Python is probably the first language to learn. In addition, it is not necessary to compile, which makes debugging fast and easy. It is a common language, so it can be used for almost any purpose, including scripting, combined with other pieces of code. Python is also the language used by several popular SDN controllers, including Pox and Ryu.

2.Java

According to the Tiobe programming language popularity Index, Java is the world's most popular programming language, the advantages are obvious. In the latest version of the index, Java's ranking advantage is clear, almost the 2nd-ranked language C is one times ahead.

Why is Java so popular? It can run almost anywhere, including Android and many IoT devices. Java is easier to learn than many languages (but not as easy as Python), and because it has a long history, there is a lot of help and resources on the web. Java allows errors due to features such as scrap collection and exceptions. In addition, a large number of programming tools support Java, so writing Java code is often quite easy.

It is worth mentioning that there are often many jobs on the IT work bulletin board that require Java knowledge, so if you learn this language, you will not only have the skills to help with infrastructure management, but also help you find another job in the future.

3.PowerShell

If you are an infrastructure professional who often deals with Windows environments, many experts say that PowerShell should be listed as one of the primary languages that should be considered for learning. PowerShell is a scripting language and configuration management framework that Microsoft has developed on its own, and can be used to process Windows servers. It is built into Microsoft's server products, and it can be used to display information, handle information that cannot be found with standard management tools, or do things that cannot be done.

Earlier this year, Microsoft opened the source code for PowerShell and made it available to MacOS and Linux platforms. This means that if you use PowerShell to write scripts that automate tasks for Windows servers, you can now also use the same tool for MacOS and Linux servers.

4.Bash

Bash and Linux, like PowerShell for Windows. It is the default Shell scripting language for most Linux distributions. Because of this, it is extremely useful for automating system management tasks on UNIX-based systems.

In fact, some experts say that if you do not know bash,linux administrators can not actually do a good job. Others, however, think that bash is no longer necessary because everything you do with bash can be handled with Python. Bash, on the other hand, is sometimes the quickest way to write automated scripts, and it's easy to learn.

5.TCL

Tcl brings special benefits to network professionals because it can run on many Cisco routers and other network hardware. It is an open source scripting language that is ideal for automating network management and security tasks. It is also well integrated with C.

In addition to embedded applications, TCL is often used to create user interfaces, especially for UNIX systems. It can also run in Windows and Linux, but it's not as popular as it used to be.

6.C

Like Java, C is a common programming language, and, like Java, it is extremely popular. For years, C's rankings in the Tiobe popularity index were actually higher than in Java, but recently fell far to 2nd place. It has been in existence since the late 70, so it is easy to find help and resources related to this language.

Many computer scientists say that learning C teaches students to understand the true principles of computer programs, and some people think that it should be the first language that computer science students learn. It is not as easy to learn and maintain as in languages like Python and Java, but it allows you to control the system directly. It provides the basis for several other programming languages, and several software-defined infrastructure tools are written in C.

In short, if you really want to get into the basics of programming, you should consider learning C. If you're just looking for an easy way to write an automated script, another language might be a better choice.

7.c++

As you can guess from the name, C + + has a very close relationship with C. It also has many advantages and disadvantages of C.

In the Tiobe popularity index, C + + is the third most popular programming language; because C + + is one of the more mature languages, it has a lot of resources to use. C + + programs run fast, but as with C, this language is complex and difficult to master. Some software-defined infrastructure tools are written in C + + and can teach you the basics of programming. It's great for your IT career, but experts say if you just need to write a few scripts quickly, it's probably not your first choice.

8.JavaScript

Although JavaScript is primarily known as a front-end Web development language, it is also suitable for back-end development (via node. js) and for writing automation scripts. It is also one of the most popular programming languages in the world, ranking 6th in the Tiobe popularity index and 5th on the PYPL programming language popularity index list.

In addition, it seems to be becoming more popular and can find a large number of JavaScript posts on any IT work bulletin board. It's easy to learn, but it's hard to be proficient.

9.Perl

Perl is often likened to Python, which is one of the best options for scripting languages. Many older Linux or UNIX systems run Perl scripts, so if you're an infrastructure professional to maintain this older system, it's a good idea to have some knowledge of the language. In addition to some of the older sites, Perl is often used for network and security prototypes.

In the latest Tiobe popularity index, Perl ranked 9th, so it is still a popular programming language, but some people think that because of the popularity of languages such as Python becoming more prosperous, Perl is fading away.

10.PHP

PHP is often used for web development, especially on client servers, which is another popular common scripting language. It can be run on a large operating system, especially for interacting with SQL-based databases, which is one of the reasons that Web developers often use it.

PHP is also very popular and currently ranks 7th on the tiobe popularity index, so you can find a lot of information about it online. However, many web developers have switched from PHP to Ruby for web development, and Python is often more popular for automated scripting. However, understanding this language can be helpful if you need to maintain a Web server for your work.

11.Ruby

Ruby is one of the few programming languages that is sometimes hailed as "beautiful" and "natural". Its developer as (Yukihiro Matsumoto) wants to create a language that developers like to use, and Ruby is known for being easy to learn. At present, it ranks 13th in the Tiobe popularity index list.

Like PHP, Ruby is also most commonly used for web development. It is often used in conjunction with the Rails Web development framework (so often used so that some people mistakenly assume that the name of the language is Ruby on Rails). However, it can also be used for other scripting purposes. Ruby is another good choice for infrastructure professionals who manage Web servers.

12.Frenetic

As one of the newest languages in this article, frenetic was invented around 2010. Unlike the rest of the languages described in this article, it is specifically designed for software-defined networking (SDN). It is actually a language family, including Frenetic-ocaml and Pyretic, which was developed by Cornell researchers, who were developed by researchers at the University of Princeton.

If you're dealing with an OpenFlow-based SDN environment, frenetic can help you control what's happening in your network. However, because this language is too new, online related resources are not many, you also can not find the need to frenetic a large number of jobs. On the other hand, because software-defined infrastructure has become more prevalent, mastering frenetic knowledge may be the same skill that network engineers and administrators stand out among other job seekers.

How many 12 popular programming languages Do you use to work efficiently?