RSSCategory: OPEN SOURCE TOOLS

How to Setup Teampass Password Manager on Ubuntu 16.04

Teampass is a dedicated password manager for storing/accessing passwords securely in MySQL database. It is especially designed for business and enterprise environment and provides team manager a powerful tool for customizing passwords access depending on users role. This article covers how to setup Teampass on Ubuntu 16.04 with Apache and Mysql. Requirements: Apache, MySQL, PHP 5.5.0 […]

Posted on : January 30, 2017 , Last Updated on : January 29, 2017 By in UBUNTU HOWTO
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How to Setup Foreman to Manage Puppet Nodes on Ubuntu 16.04

Hello everyone, welcome to our today's article on Foreman to manage your Puppet Nodes on Ubuntu 16. Foreman is an open source tool that helps system administrators to manage servers throughout their life cycle, from provisioning and configuration to orchestration and monitoring. You can easily automate repetitive tasks, quickly deploy applications, and proactively manage change, […]

Posted on : January 26, 2017 , Last Updated on : January 26, 2017 By in UBUNTU HOWTO
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How To Synchronize Directories using Syncthing on Ubuntu 16.04

Syncthing replaces proprietary sync and cloud services with something open, trustworthy and decentralized. Your data is your data alone and you deserve to choose where it is stored, if it is shared with some third party and how it's transmitted over the Internet. There are two methods for installing Syncthing on Ubuntu 16.04. One method […]

Posted on : January 24, 2017 , Last Updated on : January 23, 2017 By in OPEN SOURCE TOOLS
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How to Setup Mosquitto MQTT Server on Ubuntu 16.04

Mosquitto MQTT Server is a message broker which works over MQTT protocol. MQTT is lightweight messaging protocol that is ISO standard for use on top of TCP/IP protocol.  It is mostly used for communicating with Internet of Things devices. We are going to install Mosquitto on a Ubuntu 16.04 server and we are going to send […]

Posted on : January 17, 2017 By in LINUX HOWTO
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How To Record and Share Linux Terminal Activity using Asciinema

Writing is a one method to save our knowledge. Using this method, we can produce - let say - books. Along with advances in technology, we can convert paper into file. Since the speed of Internet is becoming faster, video is more preferable. For some cases, I prefer to watch video than reading. Then, now […]

Posted on : January 11, 2017 , Last Updated on : February 21, 2017 By in LINUX HOWTO
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How to Import Data from MySQL to HDFS Using Sqoop

Apache Sqoop is a tool in Hadoop ecosystem which is used to import/export data between RDBMS and HDFS. This data is in structured format and has a schema. There are multiple cases where you want to analyze some data in your RDBMS, but due to huge size of data your RDBMS is not capable enough […]

Posted on : January 2, 2017 , Last Updated on : December 30, 2016 By
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How to Create and Manage Databases in MongoDB

MongoDB is an open-source document database and leading NoSQL database. It is a cross-platform, document-oriented database that provides, high performance, high availability, and easy scalability. It is written in C++.  It works on the concept of collection and document. I'll briefly explain the three components in this aspect. The database is a physical container for collections. […]

Posted on : December 16, 2016 , Last Updated on : December 16, 2016 By in OPEN SOURCE TOOLS
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How to Create User, Database with SQL in MariaDB on Ubuntu 16.04

MariaDB is an open-source MySQL project with more improved features. It is highly compatible with MySQL and it can be considered as a drop-in replacement for MySQL.  All client libraries, client-server protocols, SQL dialect, MySQL replication, Master-slave configuration etc are quite similar to MySQL. In this article, I'll explain some of the basic SQL commands in […]

Posted on : November 17, 2016 , Last Updated on : November 17, 2016 By in UBUNTU HOWTO
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How to Install Apache Sqoop on Ubuntu 16.04

Apache Sqoop is a tool designed for efficiently transferring bulk data between Apache Hadoop and structured datastores such as relational databases. For example : MySQL, Oracle, Microsoft SQL Server. You can import and export data between relational databases and hadoop. You can also import / export from / to semi-structured data sources, for example HBase and […]

Posted on : November 16, 2016 , Last Updated on : November 15, 2016 By in UBUNTU HOWTO
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How to Install GitLab with Ngnix (SSL) on Ubuntu 16.04

GitLab is a web-based Git repository manager similar to Github. It's an open source git repository management tool powered by Ruby and Rails. It provides a .deb package which contains GitLab Community Edition and all its dependencies including Ruby, PostgreSQL, Redis, Nginx, Unicorn and other gems already compiled. It offers three different versions. One is […]

Posted on : November 15, 2016 , Last Updated on : November 15, 2016 By in UBUNTU HOWTO
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How to Setup lsyncd for Synchronize Directories to Remote Computers

If you want some directory of yours actively backed after every change, they are a lot of sync options to choose from. Software like csync, rsync, csync2, lsyncd and many others will all do the job, but in this article we will only review one of them. We will introduce features of lsyncd, a synchronization […]

Posted on : November 3, 2016 By in LINUX HOWTO
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Best Tools to Make Animated GIF in Linux Systems

Animated GIF images have become an art of its own, with funny scenes and memes flooding the internet. Animated GIFs are also useful to us geeks, for example for showing interactive terminal output. When there is not enough content to warrant entire video but you still need moving picture, animated GIF is what you need. […]

Posted on : October 21, 2016 , Last Updated on : June 20, 2017 By
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How to Setup Postgresql 9.6 and access PHPpgAdmin on Ubuntu 16.04

PostgreSQL is a powerful and open source object-relational database management system developed by the PostgreSQL Global Development Group.  It gives primary focus on extensibility and standards-compliance. This stores data securely, and  allow users to  retrieve data at the request of other software applications. It is supported  on all major operating systems, including Linux, UNIX (AIX, BSD, HP-UX, SGI IRIX, Mac […]

Posted on : October 14, 2016 , Last Updated on : October 13, 2016 By
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How To Use Wire a Secure Opensource Chat App in Linux Systems

If you are like me, using Skype on Linux for communication with family, friends, colleagues... you must have got tired of same old never updated Skype client. Windows version of Skype gets all the new features while Microsoft predictably left Linux version of the app without any updates and recently made Skype for Linux alpha […]

Posted on : October 12, 2016 , Last Updated on : October 12, 2016 By
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