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This is the eighth in our series of articles highlighting essential system tools. These are small utilities, useful for system administrators as well as regular users of Linux based systems. The series examines both graphical and text based open source utilities. For this article, we’ll examine journalctl, a systemd utility.
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This is the seventh in our series of articles highlighting essential system tools. These are small utilities, useful for system administrators as well as regular users of Linux based systems. The series examines both graphical and text based open source utilities. Catfish is a graphical search utility written in Python.
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This is the sixth in our series of articles highlighting essential system tools. These are small utilities, useful for system administrators as well as regular users of Linux based systems. The series examines both graphical and text based open source utilities. We’re recommending a graphical utility that is excellent at giving your system a deep clean. It’s called BleachBit.
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This is the fifth in our series of articles highlighting essential system tools. These are small utilities, useful for system administrators as well as regular users of Linux based systems. The series examines both graphical and text based open source utilities. inxi is a Perl script that interrogates your system.
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Linux has lots of terminal emulators. What distinguishes Alacritty from the vast majority of terminal emulators? It differentiates itself by offering GPU-acceleration combined with a minimal feature set.
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This is the third in our series of articles highlighting essential system tools. These are small utilities, useful for system administrators as well as regular users of Linux based systems. The series examines both graphical and text based open source utilities. pet is a simple command-line snippet manager. The software is written in the Go programming language.
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This is the second in our series of articles highlighting essential system tools. These are small utilities, useful for system administrators as well as regular users of Linux based systems. The series examines both graphical and text based open source utilities. gtop is an open source system monitoring utility written in JavaScript.
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There are a number of different ways of mounting an ISO image under Linux. The venerable mount command offers an easy solution. But if you need tools that offer more functionality for working with disk images, try some of the following excellent open source tools.
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We all face information overload. Whether you conduct business online, read for your job, or just read for pleasure, the internet is a vast source of information. Retaining that information on a long-term basis can be difficult. However, it is essential to recall certain items of information immediately. Passwords are one such example.
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This software automates the configuration of machines to a particular state. Like any other tools, they are designed to solve specific problems in certain ways. The goal is to get a system from whatever state it is in, into the desired state. Configuration management software are the tools of choice for many system administrators and devops professionals.
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Do you need to monitor your systems, but top doesn’t provide enough information. Check out these feature-laden top alternatives.
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I-Nex is an open source system and hardware information tool similar to the Windows utility, CPU-Z.
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The Ultimate Boot CD (UBCD) allows users to run diagnostic tools from most CDROM drives on Intel-compatible machines, no operating system required.
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There is a good range of lightweight web servers released under an open source license. To provide an insight in the quality of software that is available, we have compiled a list of 5 high quality open source lightweight web servers. Hopefully there will be something of interest here for anyone who wants to run a web server.
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An application server is computer software which provides the business logic for an application program. It offers services such as management of large distributed systems, data services, load balancing, transaction support, and network security. The application server is one part of a three-tier application, consisting of a graphical interface server, an application (business logic) server, and a database / transaction server. Many application servers support the Java platform, but they can be found in other environments.
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