Pwd Command in Linux (Current Working Directory)
The current working directory is the directory in which the user is currently working in. In this article, we will show you how to determine your...
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Linux ip Command with Examples
The ip command is a powerful tool for configuring network interfaces. It can be used to bring interfaces up or down, assign and remove addresses and...
Read moreHow to Install Opera Web Browser on Ubuntu 18.04
Opera is one of the most popular cross-platform web browsers in the world. In this tutorial we’ll explain how to install Opera web browser on Ubuntu...
Read moreHow to Install RPM Packages on CentOS
RPM is a packaging system used by Red Hat and its derivatives such as CentOS and Fedora. In this tutorial, we will show you two methods...
Read moreHow to Install VLC Media Player on Ubuntu 18.04
VLC is one of the most popular open-source multimedia players. It is cross-platform and can play virtually all multimedia files as well as DVDs, Audio CDs...
Read moreHow to Install CouchDB on CentOS 7
Apache CouchDB is a free and open-source NoSQL database developed by the Apache Software Foundation. In this tutorial, we will explain how to install the latest...
Read moreHow to Set and List Environment Variables in Linux
In Linux and Unix based systems environment variables are a set of dynamic named values, stored within the system that are used by applications launched in...
Read moreHow to Edit Your Hosts File on Linux, Windows, and macOS
The hosts file is used to map domain names (hostnames) to IP addresses. It is a plain-text file used by all operating systems. In this article,...
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Open Questions about Generative Adversarial Networks
What we’d like to find out about GANs that we don’t know yet.
Read moreHow to Install and Use Wine on Ubuntu 18.04
Wine is an open-source compatibility layer that allows you to run Windows applications on Unix-like operating systems such as Linux, FreeBSD, and macOS. This tutorial explains...
Read moreHow to Set Up SFTP Chroot Jail
If you are a system administrator managing Linux server chances are that you may need to grant SFTP access to some users to upload files to...
Read moreCut Command in Linux
Cut is a command-line utility that allows you to cut line parts from specified files or piped data and print the result to standard output.
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