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How to Enable EPEL Repository on CentOS 7

How to Enable EPEL Repository on CentOS 7

Introduction In this tutorial we’ll learn how to enable EPEL repository on CentOS 7 EPEL stands for Extra Packages for Enterprise Linux. It’s a Fedora Special Interest Group that creates, maintain and manages high quality set of additional packages for Enterprise Linux including CentOS. EPEL packages usually based on their Fedora counterpart and will never conflict or replace packages provided by Enterprise Linux itself. Prerequisites CentOS 7 installation with root privileges via sudo If you have no sudo configured you…

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How to Enable EPEL Repository on CentOS 6

How to Enable EPEL Repository on CentOS 6

Introduction EPEL stands for Extra Packages for Enterprise Linux. It’s a Fedora Special Interest Group that creates, maintain and manages high quality set of additional packages for Enterprise Linux including CentOS. EPEL packages usually based on their Fedora counterpart and will never conflict or replace packages provided by Enterprise Linux itself. Prerequisites CentOS 6 installation with root privileges via sudo If you have no sudo configured you can run the commands below from root user and remove sudo command. Enable…

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How-to Install pip on Ubuntu 16.04 LTS (Xenial Xerus)

How-to Install pip on Ubuntu 16.04 LTS (Xenial Xerus)

Introduction pip is package management system for Python programming languages. we use pip to install python application or libraries. We can search, install, remove many packages that can be found in Python Package Index (PyPI) Python 2.7.9 or later and Python 3.4 and later already include pip by default. The name pip itself is recursive acronym of pip installs packages or pip install Python. In this tutorial we’ll learn how-to install pip on Ubuntu 16.04. There are two installation method…

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How to Install Python 2 on Ubuntu 16.04

How to Install Python 2 on Ubuntu 16.04

Introduction In this tutorial we’ll learn how to install Python 2 on Ubuntu 16.04. Ubuntu 16.04 (Xenial Xerus) is not shipped with Python 2 by default but it’s available on Ubuntu 16.04 repository. Install Python 2 We can install python 2 from Ubuntu repository using command below $ sudo apt-get install python As alternative you can also install package python-minimal: $ sudo apt-get install python-minimal It will give output and question to continue the process. Enter Y. Reading package lists……

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How to Install Memcached From Source on Ubuntu 16.04

How to Install Memcached From Source on Ubuntu 16.04

Overview This tutorial explain how to install memcached from source on Ubuntu 16.04 (LTS) Xenial Xerus. Memcached can be use for any caching usage but mostly used by dynamic web application to reduce database load. We can also cache API calls and page rendering. Memcached (pronounced: mem-cash-dee) is a free, high performance, distributed memory object caching system. Why Memcached from source? Ubuntu already shipped with Memcached but not the latest version. The version shipped with Ubuntu 16.04 is 1.4.25 while…

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How to Install Chkrootkit on Ubuntu 16.04

How to Install Chkrootkit on Ubuntu 16.04

Overview In this tutorial we’ll learn how to install chkrootkit on Ubuntu 16.04 (Xenial Xerus). Chkrootkit is a tool that will check locally for a sign of a rootkit. It will check the following items: – Modification of system binaries – Check whether network interface is in promiscuous mode or not – Deletion of lastlog, utmp and wtmp. – Signs for LKM trojans. Objectives In this tutorial we’ll learn how to install chkrootkit from Ubuntu repository and also install chkrootkit…

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How to Install nim on Ubuntu 16.04

How to Install nim on Ubuntu 16.04

Overview In this tutorial we’ll learn how to install Nim on Ubuntu 16.04. We will install Nim from Ubuntu repository and also install nim from source. Nim is : a systems and applications programming language. Statically typed and compiled, it provides unparalleled performance in an elegant package. Nim Provides : High-performance garbage-collected languag Compiles to C, C++ or JavaScript Produces dependency-free binaries Runs on Windows, MacOS, Linux and more Install nim From Repository Nim is available on Ubuntu 16.04 repository….

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How To Install Redis On Ubuntu 16.04

How To Install Redis On Ubuntu 16.04

What is Redis Redis is : an open source (BSD licensed), in-memory data structure store, used as database, cache and message broker. – Introduction to Redis Redis support multiple types of data structures. You can find data structures that Redis support below : Binary-safe strings Lists Sets Sorted Sets Hashes Bit arrays (or bitmaps) Hyperloglogs Objective In this tutorial we’ll learn how to install Redis on Ubuntu 16.04 Xenial Xerus. We will learn how to install Redis from Ubuntu repository,…

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How To Install Git on CentOS 7

How To Install Git on CentOS 7

Overview In this tutorial we’ll learn how to install git on CentOS 7. Git is a free and open source distributed version control system (VCS) designed to handle all project from small to large with speed and efficiency. Originally created by Linus Torvalds in 2005 and maintained by Junio Hamano since July 2005. You can visit git website to learn more about git usage. Let’s start installing git on CentOS 7 Install Git Update yum metadata before installing git $…

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How To Install Rust On Ubuntu 16.04

How To Install Rust On Ubuntu 16.04

Overview What is Rust? Quoting Rust website: Rust is a system programming language that runs blazingly fast, prevent segfaults and guarantees thread safety. Several features of Rust language: zero-cost abstraction move semantics guarantted memory safety threads without data races trait-based generics Pattern matching Type inference Minimal runtime Efficient C bindings In this tutorial we’ll learn how to install Rust on Ubuntu 16.04. We’ll install Rust from Ubuntu repository and also install latest stable version of Rust from Rust website. Install…

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How to Use Clojure on Ubuntu 16.04

How to Use Clojure on Ubuntu 16.04

What is Clojure Clojure is a dialect of Lisp programming language running on Java Virtual Machine (JVM) and Common Language Runtime. Clojure treats code as data, it also have macro system. Currently the development process is community-driven overseen by Rich Hicket as BDFL. Clojure used by companies like Puppet, Walmart and Funding Circle. In this tutorial we’ll learn how to use Clojure on Ubuntu 16.04 Xenial Xerus. Requirements This tutorial assumes you already have Java Development Kit installed. You can…

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How To Install IBM Java 7 on Ubuntu 16.04

How To Install IBM Java 7 on Ubuntu 16.04

Overview IBM Java or IBM SDK, Java Technology Edition Version 7 is a Java Development Kit provided by IBM that is compatible with Oracle Java 7. In this tutorial we’ll learn how-to install IBM java 7 and IBM Java 7 Update 1 on Ubuntu 16.04 Xenial Xerus. We can Download the latest version of IBM Java SDK from IBM Java SDK download page. At the time of this writing the latest version of IBM java released is 7.0.10.10. There are…

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