Spotify is an on-demand music company that gives us access to listen to millions of songs and podcasts for a monthly fee. It has been a revolution in music consumption on the Internet. The right music or podcast is always at your fingertip You can access it on your phone, your computer, your tablet, and […]
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The Linux iostat command helps you to monitor the activity of the system’s devices, partitions, and networked systems (NFS). You can also use it to compare activity between disks. This command generates reports which you can use to change system configuration for better balance the input/output load between physical disks. The first report this command
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If you have a website then you need to ensure that access to it is secure. One of the ways to do this is to create TLS/SSL certificates that allow you to enable HTTPS to make the connection secure. How to do this? With the help of two tools. So today you will learn how
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Nodejs is a free, open-source, cross-platform JavaScript runtime environment built on Google Chrome V8 JavaScript Engine. The main advantage of Node is an asynchronous event-driven architecture that helps it to handle many concurrent connections. It is becoming more and more popular among web developers around the world. Nodejs is available for the Linux platform and
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Mailx is an intelligent mail processing system in Linux with good features to send and receive emails. It is a character-based email agent, unlike Gmail, Outlook which is GUI-based. But this doesn’t undermine the importance of this utility. This is based on Berkeley Mail 8.1 and provides the complete functionality of the POSIX mailx command. Extensions
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Of the web applications that are made, those made with Java prove to be very powerful and stable. However, to run them you need a tool on your computer. In this post, you will learn how to install Apache Tomcat on Ubuntu 20.04 using the package that they offer us. What is Apache Tomcat? Apache
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One of the commands that have become essential for many sysadmin and Linux professionals is the nmap command. That is why the more information we have about this command the better. That is why we have prepared this post with the intention that you learn how to use the nmap command in Linux. Introducing to
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Swift is a modern, fast, and powerful general-purpose programming language. Mainly it is used for iOS app development but, you can use it for systems programming, cloud services, and design other applications. Powerful error handling and Advanced control flow are some of the features of this language. Other features include, Closures unified with function pointers
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Virtualization tools are necessary for the creation and management of virtual machines. In this sense, managing them can be done quickly and easily thanks to Vagrant. So today you will learn how to install Vagrant on Ubuntu 20.04 either from the official repositories or from the program’s website. Introduction to Vagrant Vagrant is a free
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A LEMP server is a great alternative to have a webserver ready for large applications or high traffic websites. Thanks to its components we can have quality software on our server. This makes many people need to learn how to set up a LEMP Server on a system like Debian 10 which is characterized by
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