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Showing results for tags 'ubuntu'.
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In this episode we’re talking about observability in MLOps When we think of observability, we talk about alerts, dashboards, logs, things that are helping people know better what’s happening with their system. Is it correct? People used to talk about the three pillars of observability. I kind of don’t agree with that way of looking at it. But it’s, it’s basically in its simplest form, it’s logs, metrics and traces. View the full article -
The post How to Install VLC Media Player in Debian, Ubuntu and Linux Mint first appeared on Tecmint: Linux Howtos, Tutorials & Guides .VLC Media Player is an open source versatile and renowned multimedia player, offering a seamless playback experience for various audio and video formats, which includes The post How to Install VLC Media Player in Debian, Ubuntu and Linux Mint first appeared on Tecmint: Linux Howtos, Tutorials & Guides.View the full article -
Memcached is a memory object caching system specifically designed to enhance the speed of dynamic web applications by reducing the load of the database server. If we explain the usage of Memcached in simple words, it helps you to take the memory from the part of your system where it is unnecessary and assign it to that part of the memory where more memory is needed. In this way, mostly your web servers have not to deal with the cache, most developers dedicated the separate machines to deal with the cache. In this guide, two different methods of the installation of Memcached have been discussed in detail, along with its basic configuration on Ubuntu… View the full article
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Welcome to Part II of this three-part mini-series on embedded Linux development on Ubuntu. In Part I, we set the stage for the remainder of the series and gave an overview of snaps, the packaging format at the heart of embedded devices running Ubuntu. Snaps are a secure, confined, dependency-free, cross-platform Linux packaging format. Software publishers often want to manage their application components using containers. Whereas one can achieve this with various runtimes, the Snap ecosystem provides a security-focused approach to containerisation with strict privilege and capability separation between containers. If you missed it, head over to Part I to review the role of snaps in embedded Linux development. If you are already familiar with snaps and do not wish to refresh your memory, keep reading... View the full article
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The post How to Encrypt Full Disk While Installing Ubuntu 22.04 first appeared on Tecmint: Linux Howtos, Tutorials & Guides .Linux distributions have done a great job to get additional protection by bringing full disk encryption and being the market leader. Ubuntu also is bundled with numerous features and disk encryption is one of The post How to Encrypt Full Disk While Installing Ubuntu 22.04 first appeared on Tecmint: Linux Howtos, Tutorials & Guides.View the full article
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Sublime is a robust and extensively used source code editor that provides programmers and developers the platform to write and edit their codes in different languages. It is best known for its speed, user-friendly interface, and extensions making it an ideal choice for a beginner to use this editor… View the full article
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AWS CLI or Amazon Web Service Command Line Interface is a command-line tool for managing and administering your Amazon Web Services. AWS CLI provides direct access to the public API (Application Programming Interface) of Amazon Web Services. Since it’s a command-line tool, you can also use it to create scripts for automating your Amazon Web Services. In this article, I will show you how to install the AWS CLI program on Ubuntu 22.04 LTS using the APT package manager. I will also show you how to install the latest version of the AWS CLI program on Ubuntu 22.04 LTS as a Python module using Python PIP. So, let’s get started… View the full article -
We welcome the new release of ROS 2 Humble which targets the recently released Ubuntu 22.04. If you want to install it now, please visit the ROS 2 Humble documentation. But if you want to install ROS 2 Humble and test compatibility, keeping your current Ubuntu (20.04, 18.04,…) environment stable until you know you are ready to upgrade, you can dive into LXD containers. In this blog post, we’ll create an LXD container running 22.04, that will allow us to easily install ROS 2 Humble at the convenience of our current Ubuntu station... View the full article
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SQLite is a C language library that comprises a lightweight and free-to-use Relational Database Management System or RDMS. It is also called a “client-server” database engine. Almost all of the programming languages are developed with the functionality to support SQLite, and it can be embedded with the “.sqlite3/.sqlite/.DB” extension. Also, SQLite is primarily utilized for handling client-side or local storage. This write-up will discuss the procedure to install SQLite 3 in Ubuntu 22.04. So, let’s start! … View the full article
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Linux Active Directory (AD) integration is historically one of the most requested functionalities by our corporate users, and with Ubuntu Desktop 22.04, we introduced ADsys, our new Active Directory client. This blog post is part 2 of a series where we will explore the new functionalities in more detail. (Part 1 – Introduction) In this article we will focus on how Group Policy Objects (GPOs) can be used by ADsys to change dconf settings in Ubuntu after a client has been successfully joined to a domain. In this area, as well as for all the other new features delivered by ADsys, we tried to offer a user experience as close as possible to the native one available in Microsoft Windows, with the aim of enabling IT admins to reuse the same knowledge and tools they acquired over the years to manage Ubuntu desktops. View the full article
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Sublime Text is a lightweight and feature-rich programming text editor available for Linux, Windows, and macOS. Sublime Text 4 is the latest version of Sublime Text at the time of this writing. New features of Sublime Text 4: GPU rendering for fluid UI.a 8K resolution support Refreshed UI Light and dark mode support Available for ARM64 CPU architectures TypeScript, JSX, and TSX support New auto-completion engine for content-aware auto-completion Improved syntax definitions Updated Sublime Text Python API In this article, I will show you how to install Sublime Text 4 on Ubuntu 22.04 LTS and how to upgrade and uninstall Sublime Text. So, let’s get started. View the full article
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Set up and run your own homelab with the LXD Ubuntu Appliance. Spin up and manage virtual machines (VMs) and containers, run and test workloads across platforms and architectures, and rest assured of security and updates with Ubuntu Core. Follow the tutorial to get started or read on to learn why you might care... View the full article
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When is Open Infrastructure Summit 2020: October 19th-23rd Where: Everywhere! This year’s OIS is virtual. Get your free ticket Book a meeting This year we’ve probably used the word ‘unprecedented’ almost as often as we’ve said ‘Linux’ and yet life must go on, and certainly so does tech. That’s why we were so thrilled to hear that Open Infrastructure Summit (OIS) will indeed take place this year too (virtually of course) – especially considering how solid the interest around OpenStack is today, and Canonical’s ongoing commitment to this technology and community. As the OpenStack Summit’s became the Open Infrastructure Summit, the community’s focus has begun to broaden; in addition to traditional data centre infrastructure, you will be able to learn about micro clouds for edge use cases and open operators to run your infrastructure as code... View the full article
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Customers can now assess their EC2 workloads running Red Hat Enterprise Linux (RHEL) 8, Ubuntu 20.04 LTS, Debian 10, and Windows Server 2019 for CVEs and external network accessibility using Inspector. Amazon Inspector is available in the following 14 regions: US East (Northern Virginia), US East (Ohio), US West (Northern California), US West (Oregon), EU (Frankfurt), EU (Ireland), EU (London), EU (Stockholm), Asia Pacific (Mumbai), Asia Pacific (Seoul), Asia Pacific (Sydney), Asia Pacific (Tokyo), AWS GovCloud (US-West), and AWS GovCloud (US-East). View the full article -
Developing your website from scratch can be a daunting task. It’s time-consuming and expensive if you are planning to hire a developer. An easy way to get your blog or website off the ground The post How to Install Drupal with Apache on Debian and Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides. View the full article
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Usually, when a client system connects to a network via WiFi or an ethernet cable, it automatically picks an IP address from the router. This is made possible through the DHCP server which auto-assigns The post How to Configure Static IP Address on Ubuntu 20.04 first appeared on Tecmint: Linux Howtos, Tutorials & Guides. View the full article
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It’s not uncommon to run into an issue of broken packages in Ubuntu and other Debian-based distributions. Sometimes, when you upgrade the system or install a software package, you may encounter the ‘Sub-process /usr/bin/dpkg The post How to Solve “Sub-process /usr/bin/dpkg returned an error code (1)” In Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides. View the full article
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Doesn’t matter if you’re a system administrator or a normal user, as it is very important to keep your computer infrastructure and network running smoothly. Hence you need a reliable system monitoring tool that will help you keep track of all the system activities like CPU performance, Memory Usage, Network Monitoring, and status of all the connected devices... View the full article
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Another Open Infrastructure Summit just passed, and yet this one was like no other OIS past. Head-sponsoring the first ever virtual OIS was an interesting experience to say the least, with more than 10,000 community members worldwide hoping on the hand-built OIS platform to see what’s new in the open infrastructure space, connect, and – why not? – get their hands on some goodies from their favourite brands! ... View the full article
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Canonical, the publisher of Ubuntu, announces Kubeflow operators and packages. Within the last week, Canonical announced two new technologies that aim at improving the Kubeflow experience: Charmed Kubeflow – A set of Kubeflow charm operators, that leverage Juju OLM technology for lifecycle management of the applications inside Kubeflow. Read the announcement. Lightweight Kubeflow bundles – two new packages of pre-selected applications from the Kubeflow bundle to fit desktop (Kubeflow lite) and edge scenarios (Kubeflow edge). Read blog post. View the full article
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Netdata is a free and opensource real-time monitoring and troubleshooting tool for cloud servers, containers, applications, and on-premise IT infrastructure. It provides high granular and real-time system metrics such as CPU performance, RAM & The post How to Monitor Ubuntu Performance Using Netdata first appeared on Tecmint: Linux Howtos, Tutorials & Guides. View the full article
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When working with Unix-based environments our majority of time will be spent on working in a terminal. A good looking terminal will make us feel good and improves our productivity. This is where OH-MY-ZSH The post How to Install OH-MY-ZSH in Ubuntu 20.04 first appeared on Tecmint: Linux Howtos, Tutorials & Guides. View the full article
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This article is about installing and configuring ZSH on Ubuntu 20.04. This step applies to all Ubuntu-based distributions. ZSH stands for Z Shell which is a shell program for Unix-like operating systems. ZSH is The post How to Install and Setup Zsh in Ubuntu 20.04 first appeared on Tecmint: Linux Howtos, Tutorials & Guides. View the full article
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Shutter is a free and open-source, feature-rich screenshot tool for Linux based operating systems such as Ubuntu. It is available for all major GNU/Linux distributions and can be installed using the default package manager. The post How to Install Shutter Screenshot Tool in Ubuntu 20.04 first appeared on Tecmint: Linux Howtos, Tutorials & Guides. View the full article
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Apache Guacamole is a clientless open-source web-based gateway that provides remote access to servers and even client PCs via a web browser using protocols such as SSH, VNC and RDP. Apache Guacamole comprises 2 The post How to Install Guacamole to Access Your Computers from Anywhere in Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides. View the full article
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