Bash is an open source Unix shell and command language. It is written for the GNU Project. It is written by Brian Fox and released in 1989. Bash shell comes by default in Linux. It runs in text window. It is a command processor that allows the users, type commands that cause actions. Bash command line completion system is very flexible and customizable. Command line completion provides the facility to match partly written program names, file names and variable names, etc. Bash provide the features of integer calculations, integer arithmetic in any bas

Spring is an open source application framework built on Java platform. It is excellent programming and configuration model for modern Java based enterprise applications. It is supported across platforms, and it's released under Apache License 2.0 in June 2003. It provides extensions for the development of web applications on top of the Java EE platform.

Home automation is a system of home, it allow you to access devices in home remotely. It consists of all those things at home like lights, appliances, electrical outlets, heating and cooling systems which are controlled through remote over the network. To protect him from security point of view, It also included some security systems, like your alarm system, and all of the doors, windows, locks, smoke

It doesn't mean you have to pay out on a thousand-dollar enterprise resource planning (ERP) system to solve complicated issues for your company. The market may be dominated by big vendors like Oracle and SAP, but there are free and open-source ERP resources that can help get your company in shape with little awareness of financial investment.

The text editor is a computer program which used for for writing code, editing text files such as configuration files, creating user instruction files and much more. A text editor used for different type of purposes by different kind of people at a huge level. Text editors mostly used by web developers and programmer to write and edit markup and programming languages.

Email security can be said that security measures which adopt to secure the content of an email account or service. Email is an important primary tool for businesses. It can face a number of security threats incoming and outgoing emails. Incoming email messages may consist of spam in the form of attachments and false links, and this malware can wreak havoc on your data. Today we discuss some open source

Audio and video are best way to share information in today's world. You can use video for publishing product and share any information between the community of people. It is a good way to share information by using the medium of audio and video in this world. Among huge number of video players we discuss few video players which are available in Linux. Let see some of these open source video players for Linux.

Open source becomes huge community. You can find every commercial software alternative in open source. Its popularity growing day by day with fast speed. There are a number of open source small business accounting software available, these software can perform basic ledger bookkeeping , invoicing, inventory tracking, point of sale, payroll, taxes, reporting and forecasting etc.

Blender is a free and open source video editor and 3D computer graphics software application.It is not only a video editor it can also be used for creating 3D printed models, animated films, visual effects video games and interactive 3D applications. Video editor tool of Blender enable you to perform different action on your video like splicing, video cutting and masking. Blender video editor tool is very

Docker is an open source project, it is a container which makes it possible to use numbers of applications on the same old servers and it also makes easy to package and ship programs. Docker container put on different pieces of software into a full fledge file system which consist of every necessary things which require to run code, run time, system tools, system libraries. Its open standards architecture

According to the Gartner IT Glossary- Big data consist of high variety, high volume and high velocity information. Assets demand cost effective, innovative forms of information processing for enhanced insight and decision making.The spark is an open source fast and general engine for large-scale data processing. It supported across platforms. It enables you to write applications quickly in Java, Scala, Python, R.

Battle of Wesnoth is an excellent open source turn-based strategy video game with a fantasy setting. This game is designed by David White. It is released in June 2003. It is released under the GPL license in the source. It is supported across platforms, it is translated in different languages. It is a tactical game. You need to move the units around in order to defeat your enemies. It takes some doing with

Personal finance is the activity of financial management of an individual or families. It is the activity to handle their personal finances, like to handle budget, save and spend monetary resources over time, taking into account various financial risks and future life events. Various components of personal finance are financial position, adequate protection, tax planning, retirement planning, estate planning.

FocusWriter is an open source multi-platform application. It is simple and provide free writing environment.This application helps students, it automatically saves progress and reloads the last files you had open to make it easy to jump back in during your next writing session, dismiss the siren songs of social media and YouTube videos so they can craft a perfect five-paragraph essay. It supports different

SCM is stand for Supply chain management. It is the process of supply chain activities to maximize customer value and achieve a sustainable competitive advantage. It consists of raw material, finance and information movement work in process inventory to finished good from the point of origin to point of consumption. Purley we define supply chain as an activity of monitoring, controlling, planning, designing of

Li-Fi stand for Light Fidelity is a fully networked wireless communication technology. It is similar to Wi-Fi technology. It is a visible light communication (VLC) which runs on wireless communication at high speeds. Its speed is up to 224 gigabits per seconds. Li-Fi use common household LED (light emitting diodes) light bulbs to enable data transfer. During experiment, it is measured that Li-Fi is 100 times faster as compared to Wi-Fi.

CRM stand for Customer Relationship Management it is used for record customer contact no. customer transactions, customer sales purchase history and detailed customer information for future perspective. In addition to CRM, Open source CRM is a free of cost customer relationship management solution. Any one modify open source CRM according to their needs. No need to buy expensive commercial CRM

Bugzilla is an open source bug tracking and testing tool. It is developed by the Mozilla project. It's released under the license of the Mozilla Public License. It is written in Perl language and supported cross platform. It empowers individual and groups of developers to track bugs in their product effectively. It can be used for system administration, ICT support queues, bug tracking of software and

Let's Encrypt is a free, automated and open certificate authority (CA). It is provided as a service by the Internet Security Research Group (ISRG). It is written in the Python language. By using sudo command you install the certificates on your server. It is compatible with Apache and Nginx. Therefore, you need to just install it on your server if you are using Apache or Nginx.

By using social networks and other special commerce sites, was always the threat of insecurity. To secure privacy in data transmission need optional secure connection. Now a day many well known sites like Facebook, twitter, ICTBroadcat are utilizing HTTPS to protect secret information. What is HTTPS and how its working lets see.

The trend of low cost small PCs computer is grow in early 2010. The low cost small PCs is not doubt most successful invention in the history of computing. Due to low price and small in size, small PC market have been getting a lot of attention from consumers and industry owners.When we talk about low cost and small size PCs, two names comes in mind Raspberry Pi and CHIP.

Open source hardware (OSH) is also called open hardware. It is an open design movement that could be copyrighted or licensed but it has been made available for public use at no charges. It includes all the necessary information like documents, schematic diagrams, construction details, parts lists and logic designs. Open source hardware also known as free and open source hardware.

Now a days trend of small PCs growing day by day. Small PCs evolve to meet the different needs of consumers. They are becoming the first choice of consumer with every increasing day. The concept of Small PCs first introduced Raspberry Pi. Raspberry Pi introduced the world first cheapest small PC just $35. Now a new small CHIP PC is available only $9.

Raspberry Pi 2 is an excellent upgradation of Raspberry Pi. Raspberry pie has added some new features in its new release. Raspberry Pi 2 Model B is the second generation Raspberry Pi. Raspberry Pi 2 has a faster processor. Its specification is 900MHz quad-core ARM Cortex-A7 CPU and IGB RAM. Raspberry Pi 2 can run the full range of ARM GNU/Linux distributions. Raspberry Pi 2 has an identical form factor to the

Linux system monitoring is an important tool of system admin for resolving computer problems. These problems are different by nature, some related to Linux and some can be hardware related. For system admin is compelled to check and monitor everything about the system, including CPU load, network traffic statistics, memory consumption, logged in users, availability of disk free space or service etc. Many of th

Open government is a doctrine which empowers the citizen to access the documents and proceedings of the government, and to allow for effective public oversight. The resutls of open government should be evaluated in the form of public value that is created by each initiative. The origin of open government was started at the time of the European Enlightenment.

Open education is to expand the education learning throughout the world by sharing and re-mixing of educational resources. People who support open education system they believe that everyone in this world should have to access high quality of educational experiences and resources. Therefore it is important for individual and institutions to share digital learning and teaching resources over the Internet without any cost.

Raspberry Pi is low cost credit card sized computer. It is developed by Raspberry Pi Foundation in United Kingdom. Since it is a small size you can use it by plugin to a computer monitor or TV, and uses a standard keyboard and mouse. This small computer is capable of doing anything which a stander desktop computer can. You can use it for browsing the internet and playing video, to making spreadsheets, word-processing, and playing games etc.

Docker community is very energetic and hardworking. Community consist of hardworking enthusiastic experienced developers and programmers. They always in search of developing new tool which can extend the functionality of Docker. Lets see some of the Docker's tool which can expand the functionality of Docker.

Docker is an open source project, it is a container which make it possible numbers of applications run on the same old servers and it also makes easy to package and ship programs. Docker container put on different piece of software into a full f ledge file system which consist of every necessary things which require to run code, runtime, system tools, system libraries.