9 Admirable Graphical File Managers

Being able to navigate your local filesystem is an important function of personal computing. File managers have come a long way since early directory editors like DIRED. While they aren’t cutting-edge technology, they are essential software to manage any computer.

File management consists of creating, opening, renaming, moving / copying, deleting and searching for files. But file managers also frequently offer other functionality. Learn More

Linux tee Command Usage and Examples

The Linux tee command is a very simple yet useful utility. Having only two options for a command is unusual, but sometimes less is more. The tee command serves is purpose beautifully.
In this article we will cover the basic usage, but also some more interesting and advanced use cases for tee. Learn More

PyTorch Tutorial with Linear Regression

PyTorch is a Python based scientific package which provides a replacement of NumPy ndarrays as Tensors which takes utmost advantage of the GPUs. Another positive point about PyTorch framework is the speed and flexibility it provides during computing. PyTorch is an efficient alternative of working with Tensors using Tensorflow which we studied about earlier. Let’s see this computational package in action in this lesson. Learn More

How to Install phpMyAdmin on Ubuntu 18.04

phpMyAdmin is one of the most popular and widely-used web-based database management tools on the market. It is a free and open-source PHP application that allows users to manage single or multiple SQL database servers, both locally or on a remote server using a web browser with easy to use graphical user interface. It can be used to handle the administration of MySQL as well as MariaDB databases. You can create, modify, and delete databases or tables, execute SQL queries, manage your MySQL user accounts and privileges, and much more, all from your web browser.

How to Change the SSH Port in Linux

By default, SSH listens on port 22. Changing the default SSH port adds an extra layer of security to your server by reducing the risk of automated attacks.
Instead of changing the port is much simpler and secure to configure your firewall to allow access to port 22 only from specific hosts. Learn More

Linux System administration bootcamp with free Linux laptop

LinuxCertified.com, a leading provider of Linux training, will offer its next weekend system administration bootcamp on March 11-12, 2019 in San Francisco bay area (south bay). This workshop is designed for busy information technology professionals and is designed to cover the most important Linux administration areas. https://www.linuxcertified.com/class_schedule.html

Hands on 3 day Linux Kernel Internals Training course w/Free Laptop

LinuxCertified, Inc. announced its next three day, hands-on course that provides attendees with experience in creating Linux kernel source code within various subsystems of the Linux kernel. This course teaches attendees to acquaints developers with the fundamental subsystems, data structures, and API of the Linux kernel This class is scheduled for March 13th - 15th, 2019.

Simple guide to install MySQL WorkBench for Linux (Ubuntu & RHEL/CentOS)

MySql Workbench for Linux is GUI (Graphical User Interface) for MySql. It acts as a graphical frontend for MySql databases & is used extensively by Developers, DBAs & Database Architects alike.
MySql workbench for Linux have a number of great features, features like data modelling, development, SQL configurations administration tools, user administration, backup/restore etc Learn More

5 of the Best Linux Distros for Developers and Programmers

One of the reasons Linux is great is because of how flexible it is. For example, it can run on everything from servers to your old laptop to a Raspberry Pi. For this reason, it’s also a fantastic platform for developers.

Whether you’re a seasoned developer or just using Linux to learn to program, you still have to choose a distribution. You could just choose Ubuntu and run with it, but there are plenty of “other options available to you.” Learn More


The internet runs on protocols. Rules and norm defined so that there is some form of standardization. One such protocol is the HyperText Transfer Protocol(HTTP).

I am sure you already must have heard about it and for those of you who haven’t, HTTP is a protocol that acts as the base for data communication all over the web.


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