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Ansible from scratch and take your Ansible skill to the next level with plugins and modules if you already know Ansible. What is Ansible? What problem does it solve? If you don't know what Ansible is or have heard the name Ansible the first time, let me give you a quick overview. Ansible is a tool for automating the server setup part. Suppose you have worked as a developer and have ever set up your UAT and production environment. In that case, you know that there is a lot of effort involved in getting your server ready before running or installing your application. You need to manually install software like Java, Tomcat, and Apache on each server, which can take a long time even if you have a handful of serves. Thankfully, all that can be automated now using Ansible. All you need to do is create an Ansible playbook, much like a script, and then Ansible will do the setup and installation for you.
It's not that Ansible is the only tool that can do that as you also have Puppet, Chef, and SaltStack. Still, Ansible is probably the most straightforward tool as it can do all this using SSH, while others like Puppet require a dedicated agent installed on each server. Ansible script, called Ansible playbook, can be written using YAML (Yet Another Markup Language), which reads like English and doesn't require a lot of learning. It's also backed by RedHat and can be customized using many Python plugins; this makes Ansible a perfect choice for server setup and automation. These courses are good places to kick-start your Ansible journey. Now that you know what Ansible is and how it can help with server setup, automation, and scalability, let's dive into some of the best courses to learn Ansible in depth. As I have said, the list includes both beginner and advanced Ansible courses to learn from scratch and level up your Ansible skills.
1 course for anyone who wants to learn Ansible from scratch. It's one of the best Ansible beginner courses and will teach you step by step how to write Ansible playing book, build Ansible inventory files, and deploy software on several hosts. The best part of the course is that it has hands-on exercises for writing Ansible investors, which you can practice in your browser. It also introduces YAML, which is used to write Ansible build scripts, also known as Playbook. Packed with 2 hours of content, this course will teach you everything you need to learn to automate your web server deployment. Talking about social proof, this course has been trusted by more than 27,750 students who speak volumes about its quality. If you want to learn Ansible in 2024, this is the course you should join. This is another beginner-level course that provides a complete guide to configuration management and orchestration with Ansible. If you like project-based learning or fan of learn-by-doing, then this course is for you.
The course is designed as a journey through configuring a realistic application stack from the ground up. This means, Instead of going page-by-page through the Ansible documentation, topics are ordered to align with the growing complexity of our application as you build it up and refactor it. It's another course I highly recommend to beginners learning Ansible. If you want to learn how to do configuration management with Ansible and how to create a very clean and sound ansible-playbook, then this course is for you. If you want to start a career in IT automation and learn Ansible from the ground up, then this is the right course for you. In this course, Shikhar Verma will teach you Ansible Step by Step. This is a very detailed course, and you will learn about things like implementing Ansible playbooks, writing YAML scripts, variables, scopes, modules, inventories, etc. The good thing is there I a guided exercise for all sections, which means you will be learning by doing. The course provides an introduction to Ansible and shows many ways to use this tool and create a solid automation pipeline. If you can connect with an instructor, then this is an excellent course to learn Ansible.
A hacker took control of a computer network at the San Francisco Municipal Transportation Agency in November. The day after Thanksgiving, reports Popular Mechanics, ticketing kiosks on the San Francisco light rail went offline as agency screens displayed, “You Hacked, ALL Data Encrypted. And it turns out the most surprising thing about this incident is that it hasn't happened before. It's hard to get precise numbers on cyberattacks, since they rely on disguising themselves, but available data for ransomware paints a grim picture. A June 2016 study by Osterman research and security firm Malwarebytes found that 47 percent of U.S. Among U.K. respondents, 12 percent had been hit at least six times. Globally, 37 percent of organizations paid. Of the more than 2.3 million users of Kaspersky Labs security products who encountered ransomware between April 2015 and March 2016, almost 87 percent were at home. No word on how many paid up, but with ransoms averaging a few hundred dollars, and ransomware proceeds estimated at $209 million for the first three months of 2016, it was probably quite a few.
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