Thursday, April 12, 2018

Free Open Source Antivirus Softwares for PC

In this post i am sharing the top open source antivirus tools for PC. Antivirus software also is known as anti-malware software, is a computer software that is used to prevent, detect and remove malicious software’s. An open source antivirus denotes a program for which the original source code is made available for free, and it may be modified and redistributed.Some antivirus also includes protections from other computer threats like a spam, online banking attacks, infected and malicious URLs, scam and phishing attacks, online identity (privacy), social engineering techniques, advanced persistent threat (APT) and botnet DDoS attacks.

The following are the best open source antivirus tools for PC.I gathered These open source antivirus programs to make your choice more comfortable.

1. CalmAV:

ClamAV is an open source (GPL) anti-virus engine used in a variety of situations including email scanning, web scanning, and end point security. It provides a number of utilities including a flexible and scalable multi-threaded daemon, a command line scanner and an advanced tool for automatic database updates.This software was written in C and C++ and licensed under GNU General Public License.ClamAV offers support for various file formats, file and archive unpacking and various signature languages.Being an open source program, you will get access to ClamAV versions that work with your operating system.ClamAV can be used for multiple situations including web scanning, email scanning, and endpoint security as well.
It support for popular document formats including MS Office and MacOffice files, HTML, Flash, RTF and PDF.

2.  CalmWin:

ClamWin Free Antivirus is used by more than 600,000 users worldwide on a daily basis. It comes with an easy installer and open source code. You may download and use it absolutely free of charge.It was written in c++ and python that provides a graphical user interface to the calm antivirus engine.

The features :
  1. It includes a scanning scheduler when the user logged in
  2. An automatic virus database updates
  3. ClamWin provides a standalone virus scanner, and it also comes with right-click menu integration to Microsoft Windows Explorer.
  4. It provides High detection rates for viruses and spyware

3.Armadito Antivirus:
Armadito Antivirus protects your computers and servers from any malware and viruses. The solution is available for both Windows and Linux, and is composed with a web-based central administration console.It can be used remotely from anywhere through an intuitive interface, giving access to many features.

  1. Open source solution that allows third-party to review the codes and fasten development flaws, leading to a more secure code.
  2. The code is released under the GPL or LGPL
Examples: MS-Windows(All versions from Windows 7)
                   GNU/Linux(From kernel version 2.6.37)

The modular architecture of Armadito Antivirus allows to easily integrate new detection algorithms
Security experts are able to concentrate on anti-malware techniques only by developing their own modules in C language.

4. OpenAntivirus Project:

This is an open source antivirus software.The software  include VirusHammer, a standalone virus scanner that is supposed to be run by end users, projects include ScannerDaemon and PatternFinder that provide antivirus protection and Squid-vscan that lets you scan all traffic that is going through the famous Squid HTTP-Proxy.


Wednesday, April 11, 2018

Best Open Source Tools To Build Websites without Coding

In this post i am sharing the top open source tools to build a websites without programming skills and design knowledge. a website is a basic requirement for any organization or entrepreneur. It provides many valuable benefits that help to compete in this technological world.So,a website is an important tool for professional as well as personal growth.If you’re ready to launch a new website for your startup, personal blog, portfolio, or anything else, getting things up and running can often be a daunting and expensive process.

The following are the best open source tools to build a website without code:

1. WordPress:

WordPress is open source software you can use to create a beautiful website, blog, or app.It also includes Beautiful designs, powerful features, and the freedom to build anything you want. WordPress is both free and priceless at the same time..This tool helps any person on this planet build a website as per his requirements. This tool consists of different plug-ins which help the users to automate his tasks like email marketing, content publishing, and more. In the world of blogging, WordPress is the first choice by most of the bloggers to start a website.If you can blog, you can build. It's that easy. WordPress is open source, so the code is available and you can get it for free.

2. Drupal:

Drupal is one of the leading CMS that is open source and have a continuous development support from widely spread communities. It supports front-end as well as powerful back-end frameworks for at least 2.3% websites worldwide. Drupal is known as a very powerful content management framework that develops personal blogs, government sites, stock websites, etc., It consists of different modules for task automation and distinct free themes.Before you dive into Drupal, understand that it does take a little bit more work than Wordpress.

3. Carrd:
A free service for building and hosting simple, responsive, one-page websites for anything and everything. There are a bunch of other sites that help you build out one-pagers, but the biggest differentiation here is the simplicity and easy of use, while not compromising on your ability to create a functional and beautifully designed website.


 It is a open source and free to download and install.It starts to venture into the realm of challenging for the average user, because it does require quite a bit more work to create a usable business site. But you in the end, you'll have the site you need with the features you want. It also offers the ability to expand the site, with the help of installable modules.

5. Template stash:

A curated collection of the best free website templates. Each one is evaluated based on: visual appeal, ease of customization, and functionality. You can search for what you’re looking for by category, keyword, and creator, which makes it easy to find exactly what you’re looking for. Bonus: There are also collections dedicated to specific design trends, like “material design” and “modern portfolio.”

6. Joomla:

Joomla! is one of the most popular website software, thanks to its global community of developers and volunteers, who make sure the platform is user friendly, extendable, multilingual, accessible, responsive, search engine optimized and so much more.Joomla! is a free and open-source content management system (CMS) for publishing web content. Over the years Joomla! has won several awards. It is built on a model–view–controller web application framework that can be used independently of the CMS that allows you to build powerful online applications.


Sunday, April 8, 2018

Top 10 Websites to Learn Web Development Courses

In this post i am sharing top 10 websites to learn web development courses online. These sites very helpful who are complete beginners.Programming is one of the most demanding jobs available. It is very technical. A person needs to have years of formal studies in order to be an effective programmer.

The following are some of the best learning websites for web development courses:

  1. Codecademy:Codecademy, founded by Zach Sims and Ryan Bubinski, is an online premium interactive platform. It offers free coding classes in twelve (12) different programming languages such as Python, Java, JavaScript (jQuery, AngularJS, React.js), Ruby, SQL, and Sass. It also includes markup languages HTML and CSS as well. The site also offers a paid “pro” option that gives users access to a personalized learning plan, quizzes, realistic projects, and live help from advisors.

2. W3Schools:

W3Schools is a popular website for learning web technologies online. Its content includes tutorials and references relating to HTML, CSS, JavaScript, JSON, PHP, AngularJS, SQL, Bootstrap, Node.js, jQuery, XQuery, AJAX, and XML. Thus making them receive more than 10 million unique visitors monthly.The company that runs it is located in Norway. W3Schools presents thousands of code examples. By using an online editor, readers can edit examples and execute the code in a sandbox.

3.Odin Project:The Odin Project is for absolute beginners and those who have tried other resources without success. In reality, The Odin Project is for anyone who wants to work as a web developer, do freelancing work, build a startup, or just hack together a homepage for yourself. All the tools you need are here. They have an in-depth curriculum designed to take you 100% of the way to becoming a web developer. With The Odin Project, you will be taught to create your own websites, games, and social media sites.

Their curriculum has also been designed in a modular fashion, making skimming through lessons easy. The Odin Project then digs deep into HTML and CSS, along with Javascript, JQuery and Backbone to give all the tools necessary to make websites flow, load quickly, and look great.

4. Mozilla Developer Work:
MDN Web Docs is its new name (previously Mozilla Developer Network and formerly Mozilla Developer Center), is the official Mozilla website for development documentation of web standards and Mozilla projects. It is a resource for developers, maintained by the community of developers and technical writers and hosting many documents on a wide variety of subjects, such as HTML5, JavaScript, CSS, Web APIs, js, and WebExtensions. For mobile web developers, MDN provides documentation on subjects such as building an HTML5 mobile app, building a mobile add-on, and location-aware apps.

5. Khan Academy:
 An extremely useful learning site that covers all manner of subject, and the computer programming section of Khan Academy in particular cannot be overlooked.  It features a variety of self-guided tutorials, generally with experts providing audio and/or video guidance on the topic while interactive on-screen windows show the code and output the results during narration.

6. Google Web Fundamentals:

Google web fundamentals aims for a fast (it respond quickly to user interactions with silky smooth animations and no janky scrolling), integrated (the user doesn’t have to reach through the browser, it uses the full capabilities of the device to create an experience true to the device), reliable (load instantly and reliably, never showing the down sour, even in uncertain network conditions) and engaging (it keeps the user coming back to the app with beautifully designed experiences that look and feel natural)Google web fundamentals website has articles about responsive layouts, forms, touch, media, performance, device capabilities, and setting up a development workflow.

7. CSS Tricks:

Ask any web developer out there for a list of places to learn, and I guarantee they’ll mention CSS Tricks. A lot of web developers learned by checking out tips on CSS Tricks, and following along to Chris’ examples. At the most basic level, CSS Tricks is a repository of knowledge about CSS, HTML and Javascript, from the mind of Chris Coyer. But over the years, it has taken a life of it’s own, and become a complete tool for learning front-end development. Buried in CSS Tricks, you’ll find plenty of quick and practical tips, code snippets, and really basic explanations of complex techniques. New articles are added every week, most with an evergreen feel to them, and will remainrelevant for years to come. CSS Tricks is a great resource to turn to if you find yourself stuck, and are looking for a specific solution.

8. Lynda:
Lynda simply gives you access to thousands of courses which range from beginner to intermediate to advanced. Lynda is not just focused on web development, and has courses on animation, photography, film, music, and even education. But Lynda’s core strength and most comprehensive course offerings are available in web design and development. To get started, you simply need to find the course you want and take it.

9. Tuts Plus:

Tuts Plus tutorials will have you diving in in no time. And there are plenty of WordPress tutorials alongside HTML, CSS and Javascript tutorials.But the site also offers a premium option which takes a more course-based approach. You can choose to purchase individual courses, which will teach you a specific skill in web development, or subscribe to a monthly plan which gives you access to all of the courses. Tuts Plus focuses exclusively on web development, from design to the front-end to the back-end. It allows you to dive deep into a web development skill or programming language.

10. Udemy:

Udemy features a range of courses on all topics in web development, from the basics of code to building a full website using HTML, CSS, Javascript and WordPress.Udemy offers a wide range of course offerings, both in web development and related fields. The strength of Udemy courses rests on the skills of the instructor, so before taking a course there it is worthwhile to research the instructor’s credentials.Udemy is more of a skills-driven website, and is best if you are trying to get started with a specific skill, like HTML5 or CSS fundamentals, rather than a start to finish solution.

Watch Video: Top 10 Websites to learn Web Development Courses online

Friday, April 6, 2018

Difference Between Software Engineer and Software Developer

In this post you will learn the difference between Software Engineer and Software Developer. Software developer and software engineer are two of those terms. Even if you are a technical person, you must’ve faced a time when you couldn’t understand which term is more appropriate for what purpose.There’s not even a textbook which distinguishes developer vs software engineer. For most of the time, we use these terms interchangeably, and in fact, they do share some similarities.

Let us define the Software development and software engineering one by one.

Software Engineering:

A software engineer is a person who must be able to understand programming languages very well. He or she develops and maintains software applications and systems responsive to users’ needs.They may have to change existing software so that it can be used with new computer hardware, or they may be responsible for designing new programs to fit their client's needs. Software engineers work in office environments and may spend a lot of time working on computers or attending meetings.

The responsibilities of a software engineer include:
  1. Study existing software programs and identify areas for improvement
  2. Assess the programming needs of their client
  3. Monitor computer programmers as they write program code
  4. Test code to make sure it works properly
  5. Determine how new software will be installed

Software Developer:

The process of conceiving, specifying, designing, programming, documenting, testing, and bug fixing involved in creating and maintaining applications, frameworks, or other software components is called software development. It is the process of writing and maintaining the source code, but in a broader sense, it includes all that is involved between the conception of the desired software through to the final manifestation of the software, sometimes in a planned and structured process.They typically work regular business hours in an office, and they may also need to work overtime when faced with a deadline.

The responsibilities of a software developer include:

  1. Collaborate with clients and other developers to create programs
  2. Identify how the software needed should function
  3. Assess existing software and recommend upgrades
  4. Create software that will make computer applications work properly
  5. Provide programmers with a diagram so they can write and test the code

Difference between Software Developer and Software Engineer:

Software engineers and software developers may both be involved with writing code so that a software program will function properly. Software engineers focus on developing programs that people use on computers. Software developers are typically classified as applications software developers or systems software developers. They either work on the software programs that make applications run properly, or they work on the code for different types of operating systems, such as Windows.

Software developers write codes most of the time, like coders or programmers do. They also are generalists who can work on a variety of other tasks in the software development process. With a variety of systems and coding languages, they can put all those things together to fulfill requirements.

On the other hand, software engineering described as the “application of a systematic, disciplined, quantifiable approach to the development, operation, and maintenance of software; that is, the application of engineering to software. No doubt, not just only coding, software engineer is the one who use engineering principles in software design, which means that they must know about engineering, why and how it is related to software creation.

It may already come to your mind that a software engineer is something more specialized than a software developer. It means that employers can hire a software engineer as a software developer. While a developer may not satisfy several training conditions to become an engineer.

Wednesday, April 4, 2018

Difference Between Artificial Intelligence ,Machine Learning and Deep Learning

In this post you will learn what is AI and Machine Learning and Difference between them. As we reached the digital era,where computers became an integral part of the everyday life style. Have you heard about Artificial Intelligence? How about Machine Learning? These words are familiar to us and can be used interchangeably, The more people used it, the more confusing it gets.

What is Artificial Intelligence?

AI is the like creating intelligence artificially. Artificial Intelligence (AI) is usually defined as the science of making computers do things that require intelligence when done by humans. AI has had some success in limited, or simplified, domains. It includes all kinds of tasks such as doing creative work, planning , moving around, speaking, recognizing objects and sounds, performing social or business transactions and a lot more. 

What is Machine Learning?

A type of AI that can include but isn’t limited to neural networks and deep learning. Generally, it is the ability for a computer to output or do something that it wasn’t programmed to do. More and more plans to try different approaches to use AI leads to the most promising and relevant area which is the Machine Learning. The most common way to process Big Data is called Machine Learning.

Difference Between AI ,Machine Learning and Deep Learning:

 Deep learning is a subset of machine learning, and machine learning is a subset of AI, which is an umbrella term for any computer program that does something smart.we can consider Machine Learning as a subset of AI. When Artificial intelligence is the whole idea of a technology that behaves like a human, machine learning algorithms are about finding patterns and invariant in big data. These self-learning algorithms enable the machines to learn from data sets (inferential statistics) and they are a series of steps that lead to the completion of a task.

Artificial intelligence encompasses other areas apart from machine learning such as knowledge bases, natural language processing, robotics etc. Also symbolic logic (rules engines, knowledge bases, expert systems etc.), Bayesian statistics, robotics and evolutionary algorithms can be described as AI, however none of them are machine learning.

Digital era, brought an explosion of data in all forms and from every region of the world. This data, known simply as Big data, is drawn from sources like social media, internet search engines, e-commerce platforms etc.. This enormous amount of data is readily accessible and can be shared through various applications like cloud computing. However, the data, which normally is unstructured, is so vast that it could take decades for humans to comprehend it and extract relevant information. Companies realize the incredible potential that can result from unraveling this wealth of information and are increasingly adapting to Artificial Intelligence(AI) systems for automated support.

The most common way to process Big data is called Machine Learning. It is a self-adaptive algorithm that gets better and better analysis and patterns with experience or with newly added data.
For example, if a digital payments company wanted to detect the occurrence of or potential for fraud in its system, it could employ machine learning tools for this purpose. The computational algorithm built into a computer model will process all transactions happening on the digital platform, find patterns in the data set, and point out any anomaly detected by the pattern.

A traditional approach to detecting fraud or money laundering might rely on the amount of transaction that ensure, while a deep learning non-liner technique to weeding out a fraudulent transaction would include time, geographic location, IP address, type of retailer, and any other feature this is likely to make up a fraudulent activity.