Javarevisited: Blog about Java Programming Tutorials, Examples, Design Patterns, Interview Questions and Answers, FIX Protocol, Tibco RV messaging, UNIX and Linux Commands, XML, SQL, MySQL, Oracle, jQuery, JavaScript,HTML, Multithreading, Collection, Error and Exception, Debugging, Best Practices and Practical tips from my experience.

Thursday, August 13, 2026

Top 5 Online Courses to learn YAML in 2026 - Best of Lot

Hello friends, if you want to learn YAML, one of the hot markup langauge which is used to configure tools like Kubernetes and look for the best resources like online courses, books, and tutorials then you have come to the right place. Today we are gonna discuss the YAML, you got it right, Yet another Markup language but which is immensely practical and has the potential to land you very high-paying jobs. In the past, I have shared the best DevOps courses and several other books and courses to learn essential DevOps tools like Docker, Kubernetes, Jenkins, Chef, Puppet, Ansible, GitLab, and others and today we are gonna take a look at the best available YAML courses online. YAML is another such tool that is used to configure many DevOps tools including Kubernetes and Spring Boot.

Top 5 Courses for Azure Data Fundamentals DP-900 Certification Exam in 2026 - Best of Lot

Data were described as the fuel of this century. Taking advantage of it will help you make better decisions in your business, understand your customers, improve your marketing strategies, and more.

Taking advantage of this data is the data scientist's responsibility, which is also described as the sexiest job in the 21st century if you are looking to work in any job related to data. You probably need to look at the DP-900 certificate and how it can help you in your career.

Top 10 Free JavaScript Online Courses for Beginners in 2026

Hello guys, if you want to learn Javascript, one of the most important skill for web development and looking for online resources like books, online courses and tutorials then you have come to the right place. Earlier, I have shared best JavaScript books and best JavaScript paid courses and in this article, I am going to share the best free courses to learn JavaScript online in 2026. But, before we get to the 10 best free JavaScript courses that will teach you everything you need to know about the exciting programming language, let me tell you a little about what it really is.

Top 5 Cloud Computing Courses with Certificate for 2026

Before we get to the best courses that will teach you everything you need to know about cloud computing, let me tell you what cloud computing really is. Cloud computing refers to a network of remote devices that are hosted on the internet for storing and receiving data. The cloud can act as servers, databases, software, networking, as well as virtual storage. It is basically a virtual platform where you can store your data and then access it through the internet.

Top 5 macOS Courses for Beginners in 2026 - Best of Lot

I am pretty sure that most of you don't need an introduction to macOS. But I will tell you just for the sake of it. macOS is the operating system designed by Apple and used in all of its devices like MacBook, MacBook Air, MacBook Pro, iMac, and Mac Pro. This operating system manages all your files and runs your apps. The latest version of macOS is macOS Monterey and was released in October 2021. It is the 18th version of the Mac operating system and is named after the central coast of California. macOS was the first operating system to introduce the Graphical User Interface, which paved the way for other popular operating systems like Windows.

Top 5 Courses to learn Leadership skills in 2026 - Best of Lot

Leadership is crucial. Especially when you’re managing a team or a whole business. Every good CEO is a good leader. People want guidance and you must be the one that will give it to them. That way you can create results that would outperform anything done by a single person. Teamwork makes the dreamwork is classic for a reason. Because it works. If you want to learn leadership skills or want to sharpen your leadership skills to grow in your career or If you’re unsure of how to get to that level, taking one of the following courses might be a good starting point.

Top 5 Online Courses To Learn OAuth2 and JWT in 2026

Hello friends, if you want to learn OAuth2.0 and JWT (Json Web Token) and looking for online resources like eBooks, online courses, sites, tutorials, projects etch then you have come to the right place. In this article, I am going to share best online courses to learn OAuth2.0 and JWT. But, before we get to the 5 best courses that will teach you everything you need to know about OAuth2 and JWT, let me tell you a little bit more about what it all really is. A JWT is basically a mechanism that is used to verify the owner of some JSON data. It is an encoded string that can actually contain an unlimited amount of data. It is also cryptographically signed.

10 Free TypeScript Courses for Beginners in 2026 - Best of Lot

Hello guys, if you want to learn TypeScript, an object oriented programming language which compiles to JavaScript but allows you to code like Java then you have come to the right place. Earlier, I have shared best paid TypeScript courses and in this article, I am going to share best free TypeScript courses which you can join online to learn TypeScript in 2026 from scratch. But, before we get to a list of the best free courses that will teach you everything you need to know about TypeScript, let me tell you a little bit more about what it really is. For those of you who don't know, TypeScript is basically a strongly typed superscript of JavaScript. It can b compiled to plain JavaScript. TypeScript can be used for application-scale JavaScript development. It can also be executed on any browser, any host, and any operating system.

How Long Does It Take To Learn Ethical Hacking?

Hello guys, if you want to learn Ethical Hacking and become a Ethical hacker in 2023 and looking for best resources like online courses, books, and tutorials then you have come to the right place. Earlier, I have shared best Ethical Hacking courses, books as well as free Ethical Hacking courses and in this article, I am going to share you how long does it to become an Ethical Hacker. With this rapid growth in technology, companies are moving their data to the cloud and using web apps to deliver service to their users. Protecting this data from cybercriminals becomes an essential part, and they need to hire an ethical hacker to protect this infrastructure. Learn in this article how to become an ethical hacker and how much time you need to learn these skills.

Top 3 Courses to Learn Deno in 2026 - Best of Lot

Hello friends, we are here again today for another exciting topic to discuss. But, today we are not gonna discuss something which is related to Java or any other language or spring boot. Today we are gonna discuss something which is immensely practical and has the potential to land you very high paying jobs. Today we are gonna take a look at the best available Deno courses online. So what's the wait? Let's start! As usual, let's start by understanding what Deno is. Deno is a V8-based, Rust-based runtime for JavaScript and TypeScript that is simple, contemporary, and safe. By default, everything is safe. Unless expressly enabled, no access to files, networks, or the environment.

Top 10 Free Courses to Learn Azure Cloud Computing in 2026 - Best of Lot

Hello guys, if you want to learn Azure in 2026 and looking for free resources like online courses, books, and tutorials then you have come to the right place. Earlier, I have shared best Azure courses and cloud computing books and in this article, I am going to share best free online courses to learn Azure in 2026. But, before we get to the 10 best free courses that will teach you everything there is to know about Azure, let me tell you a little bit about what Azure really is. Azure, or Microsoft Azure, is the leading cloud provider in the industry right now. It gives developers more than 150 cloud services that they can access from anywhere in the world.

Azure has customers in more than 190 countries all over the world. Their customers include more than 5000 ed-tech institutions as well as 2000 government organizations. Most of the big companies like Adobe, ESPN, Twitter, Facebook, Twitter, and Netflix use Microsoft Azure.

Azure can be seen as a cloud platform that has been broadly adopted all over the world. It offers developers several on-demand operations like computer power, database storage, as well as content delivery. It is a major boost for corporates looking to scale and grow.

10 Free Azure Courses For Beginners in 2026

Frequently Asked Questions

1. What is Microsoft Azure?

Azure, or Microsoft Azure, is the leading cloud provider in the industry right now. It gives developers more than 150 cloud services that they can access from anywhere in the world.

2. Who uses Microsoft Azure?

3. What are the uses of Azure?

Azure can be seen as a cloud platform that has been broadly adopted all over the world. It offers developers several on-demand operations like computer power, database storage, as well as content delivery. It is a major boost for corporates looking to scale and grow.

Conclusion

If you liked this list of the 10 best free Azure courses, feel free to share it with your friends and family. I have no doubt that the courses in this list will transform you from a complete beginner to an Azure expert within a matter of weeks or months. You can also drop a comment if you have any doubts about Azure, and we will get back to you as soon as possible.

Sunday, August 2, 2026

Top 5 Courses to Learn Digital Marketing in 2026 - Best of Lot

Digital Marketing can be a broad and misleading term. It is mainly used to refer to advertising that is done through digital channels like search engines, social media, websites, mobile apps, and emails. These days, companies are increasingly turning to online media for advertising their products, services, and brands. This is because customers are also increasingly turning to digital means to research products before buying anything. The modern world of digital marketing is made up of a vast number of channels upon which expert digital marketers onboard their brands and products. But digital marketers also need to research and discover unique and innovative strategies for increasing engagement.

In digital marketing, the term engagement means forming a meaningful relationship with both potential and returning customers.

The prospect of digital marketing is only going to increase in the future as smarter and smarter, wearable devices become available to customers. The famous Forbes magazine has predicted that email marketing will become more personalized, video content will be refined for search engine optimization, and social media will become more and more conversational.

5 Best Online Courses to Learn Digital Marketing in 2026

We have done the hard work for you and compiled a list of the 5 best Courses to Learn Digital Marketing. I have no doubt that these courses will transform you from a complete beginner to a digital marketing expert within a matter of weeks.

1. The Complete Digital Marketing Course - 12 Courses in 1 [Udemy]

This is a fantastic course that will help you master digital marketing strategy, social media marketing, SEO, YouTube, Facebook Marketing, Email, and Analytics. This is a giant course, and once you purchase it, you will get full lifetime access to more than 22 hours of on-demand video lectures, 35 articles, and 10 downloadable educational resources.

Course Duration; 23 hours

Course Rating: 4.5 stars out of 5

Course Instructor: Rob Percival

Course Price: $56

After taking this course, you will be able to make money as an affiliate marketer and grow a business online from scratch. You will also be able to work from home as a freelance marketer or get hired as a digital marketing expert. The opportunities are endless.

Top 5 Courses to Learn Digital Marketing

4. The Strategy of Content Marketing [Coursera]

This is one of the most popular courses on the Coursera platform. In this course, you will learn about different kinds of digital marketing strategies that can be used to gain and retain customers in a profitable manner. You will also gain the skills to develop and implement a successful content marketing strategy.

The course will also help you in analyzing and measuring the effectiveness of your content marketing strategy. The instructor of this course is Sonia Simone, who is the Chief Content Officer at Rainmaker Digital LLC.

Course Duration: 19 hours

Course Rating: 4.5 stars out of 5

Course Instructor: Sonia Simone

Course Price: $50

By the way, If you are planning to join multiple Coursera courses or specializations, then consider taking a Coursera Plus subscription which provides you unlimited access to their most popular courses, specialization, professional certificate, and guided projects. It costs around $399/ per year but is worth it because you get access to more than 7000+ courses and projects, and you can also get unlimited certificates.

best Coursera Couse to learn Digital Marketing

3. Digital Marketing Foundations [LinkedIn Learning]

This course will be a valuable experience for you in helping you keep up with the fast-moving field of digital marketing. You will also learn the necessary skills so that you can cut through the noise and engage with potential customers.

You will start the course by learning about the building blocks of online marketing. You will also learn how to identify your target market, define your value proposition, and establish your goals. The course also covers how customers evaluate the entirety of a company's online presence. You will also learn how to optimize your website and understand the value of paid advertising.

Course Duration: 3 hours

Course Rating: 4.8 stars out of 5

Course Instructor: Brad Batesole

Course Price: $29 per month for an annual subscription

By the way, you would need a LinkedIn Learning membership to watch this course which costs around $29.99 per month but you can also watch this course for FREE by taking their 1-month-free-trail which is a great way to explore their 17000+ online courses on the latest technology.

best LinkedIn Learning Couse for Digital Marketing

4. Fundamentals of Digital Marketing [edX]

As the title suggests, you can use this course to learn about the different aspects of digital marketing like mobile marketing, omnichannel marketing, and attribution. You will be able to successfully create a marketing model for your organization's digital marketing strategy.

Course Duration: 4 weeks

Course Rating: 4.5 stars of 5

Course Instructors: PK Kannan and Lingling Zhang

Course Price: $550

You will also get a valuable understanding of how the digital economy works, which will allow you to succeed in e-commerce and social and digital marketing.

best edx Couse to learn Digital Marketing

5. Digital Marketing Masterclass - 23 Marketing Courses in 1 [Udemy]

This is a truly wonderful course that will teach you how to use dozens of digital marketing strategies that have been used and proved in real-world situations. Once you purchase this course, you will get full lifetime access to more than 34 hours of on-demand video lectures, 18 articles, and 25 downloadable educational resources.

Through this course, you will learn social media marketing using all the popular social media platforms. You will be able to grow your business online in an organic manner.

Course Duration: 35 hours

Course Rating: 4.5 stars out of 5

Course Instructor: Phil Ebiner

Course Price: $56

best Udemy Couse to learn Digital Marketing

Digital Marketing Frequently Asked Questions

1. What exactly is Digital Marketing?

The term Digital Marketing is mainly used to refer to advertising that is done through digital channels like search engines, social media, websites, mobile apps, and emails.

2. What do you do in Digital Marketing?

The modern world of digital marketing is made up of a vast number of channels upon which expert digital marketers onboard their brands and products. But digital marketers also need to research and discover unique and innovative strategies for increasing engagement. In digital marketing, the term engagement means forming a meaningful relationship with both potential and returning customers.

3. Should I learn Digital Marketing?

Conclusion

As you can very well see, I have kept my end of the bargain and provided you with a fantastic list of the 5 Best Courses to Learn Digital Marketing. The ball is in your court now. The only thing you need to do is pick a course and start learning. So what the hell are you waiting for?

If you liked this list of the 5 Best Courses to Learn Digital Marketing, feel free to share it with your friends and family. You can also drop a comment if you have any doubts or questions and we will get back to you in an instant.

Saturday, August 1, 2026

Top 5 Courses to Learn Redis for Beginners in 2026 - Best of Lot

Hello friends! Hope you all are doing well and constantly diving into the ocean of knowledge. Today we are gonna review a few of the best courses available in the market for learning Redis. Now, you guys must be had a problem anywhere in your life where the DB operations are almost the same in results, repetitive but the DB calls costs a lot considering time. So, Redis is where it comes now, caching things. Let's see more on it. Redis is an in-memory data structure store that may be used as a database, cache, and message broker. It is open-source (BSD licensed). Strings, hashes, lists, sets, sorted sets with range searches, bitmaps, hyper log logs, geographic indexes, and streams are all available in Redis.

Top 5 Courses to Learn Hyperledger Fabric with Blockchain in 2026 - Best of Lot

Good day, folks! If you haven't been living under a rock, you've probably heard about Blockchain and Cryptocurrencies. You've come to the correct site if you're seeking Blockchain training and certification. I've previously given free Blockchain courses, and today, in this post, I'll present the finest Blockchain certifications and online courses to learn Blockchain programming from websites like Udemy, Coursera, edX, Educative, Udacity,, and others.

Hyperledger is an open-source project that supports the construction of distributed ledgers based on blockchain technology. Hyperledger is a group of people working together to develop the frameworks, protocols, tools, and libraries needed to construct blockchains and related applications.

These are the greatest online training courses for learning HyperLedger, and they not only teach the theory but also show you how to build a Blockchain project from scratch using real-world code.

5 Best Hyperledger courses for Beginners to Learn Blockchain in 2026

Without further ado, here is a list of the finest online courses and certifications you can take in 2026 to become a Blockchain engineer.

1. Blockchain Development on Hyperledger Fabric using Composer [Udemy]

The exponential expansion of blockchain and associated technologies in recent years cannot be emphasized. This course is aimed to teach you how to use the composer framework to create Hyperledger blockchain apps.

Assess whether the use of distributed ledger technology will benefit a business and use the composer REST Server to create a web-based solution. To enroll in this course, you must have prior experience with Java, JS, or NodeJS, as well as web apps.

Prerequisites: None
Level: Beginner
Rating: 4.4
Duration: 8.5 hours
Instructor - Rajeev sakhuja

Here is the link to join this course - Blockchain Development on Hyperledger Fabric using Composer

Top 5 Courses to Learn Hyperledger Fabric with Blockchain

2. Hyperledger Fabric 2.x - First Practical Blockchain [Udemy]

With so many programs and lessons on the same subject, getting the exact facts and laying a strong foundation can be difficult. This lecture series is intended to assist you in overcoming this stumbling block. Before going on to Hyperledger Fabric and Composer, learn the fundamentals of blockchain from a technological standpoint.

This lesson does not require any prior knowledge. You'll use a case study method and learn by doing along the process. With the help of a world-renowned expert in this subject, you'll be able to confidently apply what you've learned to real-world problems.

Prerequisites: None
Level: Beginner
Rating: 4.4
Duration: 2.5 hours
Instructor - Mohhammad nauman

Learn the fundamentals of a hash and how they allow the technology's design. Using the simplest means available, install and configure the essential tools and applications. To make the most of the functionality, become familiar with the tool's interfaces.

Make use of a REST API testing application using PHP to obtain data. 17 lectures + 1 article + 4 downloadable materials + Unlimited access for the rest of your life At a low cost, you may obtain the certification.

best Udemy course to learn Hyperledger Fabric

3. Become a Blockchain Developer using HyperLedger

This is one of the interactive courses to learn HyperLedger Blockchain. In this course, we will build blockchain concepts from the ground up. We will start with basic cryptography constructs, like hash functions and PKI encryption, to first build a solid base for understanding blockchain and appreciate its value.

Then, we will explore IBM's Hyperledger Fabric technology using a hands-on development environment within your browser. This course is a great starting point for engineers looking to develop expertise in blockchain technology with a Hyperledger Fabric specialty.

In this course, you will deploy your own blockchain network, deploy chaincode on it and create an application that invokes your chaincode running in a fabric network. You will also learn to manage fabric user identities in your application using wallets.

Investigate cryptocurrency legislation and its consequences for anonymity. Understand the effect and possibilities of distributed ledger technology, as well as other pertinent technologies. Develop programs using Hyperledger Sawtooth, Hyperledger Fabric, and Truffle frameworks.

And, if you find the Educative platform and their interactive courses useful then you can also get an Educative Subscription that provides access to not just this course but their 210+ courses in just $14.9 per month. It's very cost-effective and great for preparing for coding interviews

best interactive course to learn Hyperledger Fabric

4. Building Blockchains with Hyperledger [Pluralsight]

You'll discover how several enterprise-grade blockchains function, their strengths and shortcomings, and particular use cases for each framework in these sessions. Learn about the frameworks and technologies that are used to create useful apps.

Pay close attention to the enterprise's security aspects, as well as the lifetime of transactions and other critical subjects. You will have a strong grasp of how and when to utilize this set of frameworks to construct apps after completing the lesson.

Prerequisites: None
Level: Beginner
Rating: 4.5
Duration: Self-paced
Instructor - Janani Ravi

Though, you would need a Pluralsight membership to join this course which costs around $29 per month or $299 per year (14% discount). I highly recommend this subscription to all programmers as it provides instant access to more than 7000+ online courses to learn any tech skill. Alternatively, you can also use their 10-day-free-pass to watch this course for FREE.

best Pluralsight course to learn HyperLedger with Blockchain

5. The Complete Guide on Hyperledger Fabric v2.x on Kubernetes

Blockchain is without a doubt one of the most widely used technologies today. This fundamental course will assist you if you want to start a career in this sector but don't know where to begin. Begin with the core ideas and terminologies before going on to the high-level components and techniques for leveraging this technology to develop useful business networks.

You will get the opportunity to construct your first blockchain application in addition to getting hands-on experience modeling and projects.

Prerequisites: None
Level: Beginner
Rating: 4.3
Duration: Self-paced

From the very beginning, all of the topics are addressed, including the configuration of the essential lab tools. A variety of tasks and projects to help you cement your knowledge and clear up any lingering questions. Each topic is thoroughly addressed, with appropriate demonstrations.

Learn the best practices for collaborating on various initiatives and establishing safe corporate networks. You can get the program completion badge after passing multiple quizzes and the final test.

best course to learn HyperLedger with Blockchain

That's all about the best online courses to learn Hyperledger Blockchain in 2026. These are the best online courses from sites like Udemy, Coursera, edX, Educative, Udacity to learn HyperLedger and great to learn this in-demand technology in 2026. You can join one or more courses from this list to learn about HyperLedger and start your career in Blockchain development.

All the best

Friday, July 31, 2026

Top 5 Courses to Learn Grafana for Beginners in 2026 - Best of Lot

Hello guys, if you want to learn Grafana, one of the most popular monitoring dashboard and observability platform and looking for best online courses, tutorials, and training classes then you have come to the right place. Earlier, I have shared best Kibana courses and in this article, I am going to share the best online courses to learn Grafana in 2026, but before that, let's find out more about Grafana itself. In the most basic terms, Grafana is an open-source tool for running analytics and monitoring online systems. It can be used for making sense of a large amount of data by using customizable dashboards.

One important feature of Grafana is that it can connect with a large number of data sources. These include databases like Graphite, Elasticsearch, MySQL, and PostgreSQL. And since it is open-source, it also allows users to write plugins for integration with other data sources. Grafana is widely used for studying and monitoring data over a long period of time, called Time Series Analysis.

It tracks user behavior, application behavior, frequency of errors, and the types of these errors by providing relative data. Grafana has become really popular over time and is currently used by all the leading tech companies like PayPal, eBay, and Intel.

Grafana also offers businesses two other features called Grafana Cloud and the Enterprise. Besides this, Grafana has native support for over a dozen databases and users can add many more by using the respective plug-ins. It also has built-in support for Graphite and expressions like add, filter, avg, min, max functions, etc.

5 Best Online Courses to Learn Grafana in 2026

Here, we have compiled a list of the 5 Best Courses to Learn Grafana. The only thing you need to do is pick a course from this list and start learning. Don't worry, you can thank me later.

1. Grafana [Udemy]

In this course, you will learn all you need to know about Grafana, which is the leading open-source tool for visualizing metrics, time-series data, and application analytics. When you purchase this course, you will get full lifetime access to more than 6 hours of on-demand video lectures.

Course Duration: 7 hours

Course Rating: 4.6 stars out of 5

Course Instructor: Sean Bradley

Course Price: $56

Through this course, you will be able to explore different features like Graph, Stat, Gauge, Table, Text, Heatmap, and Logs Panels. You will also learn how to use dashboard variables to create dynamic dashboards with automatic visualization placement. The entire course content is divided into 54 lectures.

2. Graphite and Grafana: Visualizing Application performance [LinkedIn Learning]

This is one of the most highly-rated advanced-level courses on the LinkedIn Learning platform. This course will enable you to gain better insights into the back-end performance of your application.

Course Duration: 2 hours

Course Rating: 4.5 stars out of 5

Course Instructor: Laura Stone

Course Price: $12 per month for an annual subscription

You will learn all you need to know about StatsD, Graphite, and Grafana, which are the three most popular open-source tools used for visualizing metrics about applications.

The course will teach you how to use all three tools together so that you can diagnose issues related to database and server performance and optimize the user experience. The instructor of this course is Laura Stone, who is a senior-level software engineer.

Best LinkedIn Learning course to learn Grafana

3. Grafana Beginner to Advanced (3rd Edition) [Udemy]

As the title suggests, the course covers everything from the basics to the most advanced topics related to Grafana. You will start the course by learning how to install Grafana, Graphite, and StatsD on Windows, Mac, or Ubuntu.

Course Duration: 6 hours

Course Rating: 4.3 stars out of 5

Course Instructor: Aref Karimi

Course Price: $56

You will also learn how to integrate Grafana with MySQL, Elasticsearch, and SQL Server. The course will also enable you to set up alerts and notations. By the end of the course, you will be able to build your own StatsD client using C#, Powershell, and Bash.

Best Udemy course to learn Grafana for beginners

4. Visualize Data Using Grafana [Udemy]

This course will teach you how to create, explore, and share dashboards using Grafana. You will also be able to understand your metrics by using Query, Visualiza, and Alert.

Course Duration: 4 hours
Course Rating: 4.5 stars out of 5
Course Instructor: Muthukumar Subramanian
Course Price: $56

You will start off by learning how to integrate Grafana with various data sources like Graphite, InfluxDB, MySQL, OpenTSDB, Elasticsearch, and CloudWatch. You will also learn how to configure Graphite data sources with Grafana as well as different panels and Alerts.

5. Grafana Beginners to Advanced Crash Course [Udemy]

This is another course that will teach you all you need to know about Grafana, from the absolute basics to advanced topics, without wasting a minute. When you purchase this course, you will get full lifetime access to more than 5 hours of on-demand video lectures, 2 articles, and 1 downloadable educational resource.

Course Duration: 5 hours

Course Rating: 4 stars out of 5

Course Instructors: Vikas Kumar Jha and Poonam Jha

Course Price: $56

The course will start by gently introducing you to Grafana before teaching you how to install Grafana on a Linux server and Windows. You will also learn how to create Grafana dashboards and install and manage InfluxDB services.

Grafana Frequently Asked Questions

Here are a couple of frequently asked questions about Grafana, learning Graphana and how to use it for monitoring enterprise applications

1. What is Grafana?

Grafana is an open-source tool for running analytics and monitoring online systems. It can be used for making sense of a large amount of data by using customizable dashboards. Grafana is also widely used for studying and monitoring data over a long period of time, called Time Series Analysis. It tracks user behavior, application behavior, frequency of errors, and the types of these errors by providing relative data.

2. What are the features of Grafana?

3. Who uses Grafana?

Grafana has become really popular over time and is currently used by all the leading tech companies like PayPal, eBay, and Intel.

Conclusion

There you have it. The 5 Best courses that you can use to learn more about Grafana. And as you can see, I have delivered on my promise. Now, the ball is in your court. What are you waiting for? Pick a course and start learning.

If you liked this list of the 5 Best Courses to Learn Grafana, feel free to share it with your friends and family. Also, drop a comment if you have any doubts or questions and we will get back to you in an instant.

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10 Free Azure Courses For Beginners in 2026

1. AZ-900 Microsoft Azure Fundamentals [Udemy]

2. Microsoft Azure Fundamentals Crash Course [Udemy]

3. Azure Security Real World Hands-on [Udemy]

4. Deploy Azure Virtual Desktop For Beginners [Udemy]

5. Cloud Computing Fundamentals - Microsoft Azure For Beginners [Udemy]

6. Azure Basics Part 1 [Udemy]

7. Azure SQL Data Warehouse Synapse Analytics [Udemy]

8. Azure Real-World Hands-on Training For Beginners [Udemy]

9. Deploy React App To Microsoft Azure [Udemy]

10. Learn Networking Services On AWS And Microsoft Azure [Udemy]

Frequently Asked Questions

Conclusion

Sunday, August 2, 2026

5 Best Online Courses to Learn Digital Marketing in 2026

1. The Complete Digital Marketing Course - 12 Courses in 1 [Udemy]

4. The Strategy of Content Marketing [Coursera]

3. Digital Marketing Foundations [LinkedIn Learning]

4. Fundamentals of Digital Marketing [edX]

5. Digital Marketing Masterclass - 23 Marketing Courses in 1 [Udemy]

Digital Marketing Frequently Asked Questions

Conclusion

Saturday, August 1, 2026

5 Best Hyperledger courses for Beginners to Learn Blockchain in 2026

1. Blockchain Development on Hyperledger Fabric using Composer [Udemy]

2. Hyperledger Fabric 2.x - First Practical Blockchain [Udemy]

3. Become a Blockchain Developer using HyperLedger

4. Building Blockchains with Hyperledger [Pluralsight]

5. The Complete Guide on Hyperledger Fabric v2.x on Kubernetes

Friday, July 31, 2026

5 Best Online Courses to Learn Grafana in 2026

1. Grafana [Udemy]

2. Graphite and Grafana: Visualizing Application performance [LinkedIn Learning]

3. Grafana Beginner to Advanced (3rd Edition) [Udemy]

4. Visualize Data Using Grafana [Udemy]

5. Grafana Beginners to Advanced Crash Course [Udemy]

Grafana Frequently Asked Questions

Conclusion

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