Category Archives: Linux (Ubuntu)

How to do line-by-line comparison of files in Linux using diff command

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How to do line-by-line comparison of files in Linux using diff command
In Linux, the diff command can be used to compare two files, but the thing is that there’s a slight learning curve involved with this utility. If you don’t know how diff works, and are looking for quick tutorial to get started, look no further, as in this article, we will discuss the basics of this command along with some easy to understand examples.

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How to Install Apache Tomcat 8.5 on CentOS 7.3

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How to Install Apache Tomcat 8.5 on CentOS 7.3
In this tutorial, I will show you how to install and configure Apache Tomcat 8.5 on a CentOS 7 server. Apache Tomcat is an open source Java Servlet implementation developed by the Apache Software Foundation. Beside Java Servlets, Tomcat implements several other Java server technologies including JavaServer Pages (JSP), Java Expression Language, and Java WebSocket. Tomcat provides an HTTP Web Server for Java applications with support for HTTP/2, OpenSSL for JSSE and TLS virtual hosting.

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How to wirelessly manage, control, and access your Android phone from Linux using Airdroid

Zabihah Halal Vitamins
How to wirelessly manage, control, and access your Android phone from Linux using Airdroid
What if you could access your phone from your computer? Yes, there are applications that not only let you access, but also manage as well as control your phone from your PC. If you have been looking for such a solution, look no further as in this tutorial we will discuss an application dubbed AirDroid, focusing on how you can use it to access/manage/control your Android phone from your Linux computer.

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How to access your Google Drive account using overGrive

Zabihah Halal Vitamins
How to access your Google Drive account using overGrive
If you are looking for a decent Google Drive client for Linux, you’ve come to the right place as we’ve already covered a couple of clients – Grive and Gdrive – here at HowtoForge. In this tutorial, we’ll be discussing another Google Drive Linux client dubbed overGrive. Before we proceed with our explanation on this tool, please keep in mind that all the commands and instructions mentioned in this article have been tested on Ubuntu 14.04 LTS.

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Improve Network Performance with openDataplane and Open Fast Path on Ubuntu 16.04

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Improve Network Performance with openDataplane and Open Fast Path on Ubuntu 16.04
The performance of Linux-based network solutions was one of the biggest issues in the past and that’s why Intel started the Data Plane Development Kit (DPDK) project. The goal of the ODP environment is to provide a cross­platform framework for data plane applications. OpenFastPath (OFP) is another open source implementation of a high-performance TCP/IP stack which is helpful for network applications with a traditional Linux stack. In this tutorial, OFP will be installed on an Ubuntu 16.04 VM.

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How to build a Ceph Distributed Storage Cluster on CentOS 7

Zabihah Halal Vitamins
How to build a Ceph Distributed Storage Cluster on CentOS 7
Ceph is a widely used open source storage platform. It provides high performance, reliability, and scalability. The Ceph free distributed storage system provides an interface for object, block, and file-level storage. Ceph is build to provide a distributed storage system without a single point of failure. In this tutorial, I will guide you to install and build a Ceph cluster on CentOS 7.

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How to Install ownCloud 9.1 with Nginx and MariaDB on CentOS 7

Zabihah Halal Vitamins
How to Install ownCloud 9.1 with Nginx and MariaDB on CentOS 7
OwnCloud is a server software for data synchronization and file sharing with an easy to use web frontend. OwnCloud can be installed on a Linux or Windows server, it is easy to configure and has a comprehensive online documentation. The native client is available for Windows, MacOS and Linux (Desktop Application). There is also a mobile app for Android and iOS. This tutorial describes the installation of Owncloud 9.1 on CentOS 7 with Nginx web server and MariaDB database.

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