How to mount a remote filesystem over SSH with sshfs

How to mount a remote filesystem over SSH with sshfs

SSH (Secure Shell) is a protocol used to establish an encrypted connection with a remote machine using a client-server model: the ssh server runs on the machine we want to access remotely, while a client is used on the machines from which we want to connect. Thanks to sshfs, we can use an existing SSH connection to mount a remote directory in a secure way, without using additional services like NFS or Samba.

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How to manager power profiles over dbus with power-profiles-daemon on linux

How to manage power profiles over D-Bus with power-profiles-daemon on Linux

Power-profiles-daemons is a free and open source project designed to handle system power profiles over D-Bus. The two major Linux desktop environment, GNOME and KDE Plasma, are nicely integrated with it, allowing the user to easily manage power profiles from their dedicated power manager interfaces, but it is also possible to switch profiles and retrieve information about them from the command line, using a dedicated utility.

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How to install Signal on Linux

How to install Signal on Linux

Signal is a free and open source messaging application developed by the Signal Foundation: it is available on all the major operating systems such as Linux, Windows, Android and iOS, and supports all the major features one can expect, such as encryption, the ability to send files and make group calls. All the infrastructure behind Signal is open source, including the messaging protocol and the server software: the source code is available on github.

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How to extend the Thunar file manager with custom actions

How to extend the Thunar file manager with custom actions

Thunar is the file manager included in Xfce, a free and open source Desktop Environment which implements the traditional desktop metaphor, and has become the favorite of many users which switched to it when the GNOME project introduced the GNOME shell. Thunar is light on resources but doesn’t lack functionalities which can be extended further by creating custom actions.

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OpenLiteSpeed vs Nginx

OpenLiteSpeed vs Nginx

One of the first – and most crucial – decisions that a website owner will need to make is what type of web server to use. The decision to host your website on a Linux system is a no brainer, but when it comes to web servers, there are a few choices and they all come with their own pros and cons. Among the most popular on Linux is NGINX and OpenLiteSpeed, both well known for their speed and ability to host concurrent connections.

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FreeBSD vs GNU/Linux: What's the difference

FreeBSD vs GNU/Linux: What’s the difference

Every person in the tech industry or those that have spent some time tinkering with computers has heard of GNU/Linux. When it comes to FreeBSD, far less people are aware of its existence and not a lot of users (or even system administrators) understand the difference between the two operating systems. The most likely scenario of how you wound up here is that you have used Linux for a while, and are now wondering if FreeBSD is better or if it is a good idea to switch.

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How to perform unattended linux installations with kickstart

How to perform unattended Linux installations with Kickstart

Kickstart is an automatic installation method natively available on those distributions which uses the Anaconda installer: Red Hat Enterprise Linux (and its clones) and Fedora. It can also be used to install Ubuntu, actually, but in that context it acts as a layer of compatibility to the debian-native preseeding method. With Kickstart we can perform unattended, customizable and reproducible installations.

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How to install OnlyOffice Desktop Editors on Linux

How to install OnlyOffice Desktop Editors on Linux

OnlyOffice is an open source office suite compatible with both open and proprietary documents formats. The suite includes applications to create and edit text documents, spreadsheets and presentations. The “community” version of OnlyOffice is cost-free and can be installed both as a service, or in the form of classic desktop editors.

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How to keep configuration files under version control with Etckeeper

How to keep configuration files under version control with Etckeeper

On Linux-based operating system the /etc directory is used to hold global configuration files for applications and services. A good set of configurations is really important for a good working system, so being able to keep track of changes and quickly revert them, in case something go wrong, is crucial. Etckeeper helps us achieve this goal keeping configuration files under version control.

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Introduction to Curl

Curl command basics tutorial with examples

Curl is a free and open source software we can use to exchange data with servers using one of the many supported protocols, such as HTTP, HTTPS, FTP, FTP, SFTP. Since Curl is a command line tool, we can use it in our scripts, to automatize repetitive tasks, for example. There are many use-cases Curl can cover. In this tutorial, however, we see some of the most common ones.

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3 Methods to install PyCharm Community Edition on Linux

PyCharm is a professional Python IDE (Integrated Development Environment) developed by JetBrains, which supports a lot of features like code completion, refactoring, debugging, etc. Two versions of the IDE exist: the “Professional” version, which must be purchased, and the free, “Community” version, which is based on open source software, and can be downloaded and installed free of charge. Various methods can be used to install the IDE on Linux.

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