TECHNOLOGIES WE WORK ON
Python can be easy to pick up whether you’re a first time programmer or you’re experienced with other languages. The following pages are a useful first step to get on your way writing programs with Python!
Scilab is free and open source software for numerical computation providing a powerful computing environment for engineering and scientific applications. Scilab includes hundreds of mathematical functions.
Linux is a Unix-like and mostly POSIX-compliant computer operating system (OS) assembled under the model of free and open-source software development and distribution.
Java developed by Sun Microsystems, later acquired by Oracle Corporation, that provides a system for developing application software and deploying it in a cross-platform computing environment.
"Technology is supposed to make our lives easier, allowing us to do things more quickly and efficiently. But too often it seems to make things harder, leaving us with fifty-button remote controls, digital cameras with hundreds of mysterious features and book-length manuals, and cars with dashboard systems worthy of the space shuttle." It is the supreme art of the teacher to awaken joy in creative expression and knowledge. I used to teach classes in the field of Programmings, Operating Systems, and Web technologies at the undergraduate and graduate level.Beyond my academic work, I work as Devloper & Desginer in the web domain. On this website, you can learn more about my researchs, Programming Concepts & implementations, web designing concepts. I advise my students to involve in the practical activities more so that they can learn in a real manner and learn something other than their boring syllabus.
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How to fix XAMPP apache error on windows [Port 80 in use by “Unable to open process” with PID 4] 1.First of all, right click on start button and click on computer management. 2. Click on services and applications. 3. Now click on services and on the right pane of window choose world wide Read more about How to fix XAMPP apache error on windows[…]
Sometimes it is necessary to reinstall/install GRUB in dual boot systems or single boot systems. to install GRUB: 1. Boot to the live CD/DVD/USB or rescue CD/DVD/USB (Now days, most linux distros come with GRUB). 2. Mount the partition that contains your Linux OS. as follows: sudo mount /dev/sd2 /mnt Note: sda2 is my Read more about Grub installation from rescue CD/DVD[…]
PhoneGap is a software development framework by Adobe System,which is used to develop mobile applications. PhoneGap is a free and open source framework that allows you to create mobile apps using standardized web APIs for the platforms you care about. PhoneGap Build takes the pain out of compiling PhoneGap apps. Get app-store ready apps without the headache Read more about Create your app using PhoneGap without Mobile Programming[…]
Easy-to-learn: Python has relatively few keywords, simple structure, and a clearly defined syntax. This allows the student to pick up the language in a relatively short period of time. Easy to Read: Python code is much more clearly defined and visible to the eyes. Interactive Mode: Support for an interactive mode in which you Read more about Python Features[…]
Python was developed by Guido van Rossum in the late eighties and early nineties at the National Research Institute for Mathematics and Computer Science in the Netherland. Python is derived from many other languages, including ABC, Modula-3, C, C++, Algol-68, SmallTalk, and Unix shell and other scripting languages. Python is copyrighted, Like Perl, Python Read more about History of Python[…]
Introduction to Python Programming Python is a high-level, interpreted, interactive and object oriented-scripting language. Python was designed to be highly readable which uses English keywords frequently where as other languages use punctuation. it has fewer syntactical constructions than other languages. Python is Interpreted This means that it is processed at run time by the interpreter Read more about Python Programming[…]
I am using Fedora 17 to install NS2. Follow these steps to install & configure NS2. Step 1: Downlaod ns2 application from the following site and save it to /home http://sourceforge.net/projects/nsnam/files/allinone/ns-allinone-2.35/ns-allinone-2.35.tar.gz/download. Unzip or untar it to any folder (recommended is /home/loginname) using the following commands one by one. tar zxvf ns-allinone-2.35.tar.gz Step 2: From terminal login Read more about Installation & Configuration of Network Simulator NS2[…]
Have you ever forgotten your root password? Is your system set by a vendor who didn’t provide you a root password? The following process will reset it. When the grub loads, use the keyboard to highlight your OS option and press edit key, which is usually ‘e’. there will be a line which usually starts Read more about Resetting the root password[…]
Microsoft has announced that Windows 10, the company’s new operating system, will be available starting today as a free upgrade or with new PCs and tablets. The phone version of the OS will arrive at a later time. Windows 10 includes features such as Cortana, Microsoft’s voice-based smart assistant, an Xbox app for gaming and Read more about Microsoft Launches Windows 10[…]
TUTANOTA, SECURE EMAIL PROVIDER NOW OPEN SOURCE Tutanota allows users to send end-to-end encrypted e-mails to anyone, regardless of e-mail service provider. If one chooses to send an encrypted e-mail to a Gmail user, there is a need to somehow transmit a password to the recipient, which seems that it could potentially serve as a Read more about TUTANOTA[…]
Save the internet ! Net Neutrality Scenario: In May 2014, FCC Chairman Tom Wheeler released a plan that would have allowed companies like AT&T, Comcast and Verizon to discriminate online and create pay-to-play fast lanes. Millions of you spoke out — and fought back. Thanks to the huge public and political outcry, Wheeler shelved his Read more about Net Neutrality[…]
Fedora is always free for anyone to use, modify, and distribute. It is built and used by people across the globe who work together as a community: the Fedora Project. Less setup, more innovation. Choose a flavor of Fedora streamlined for your needs, and get to work right away. Fedora Workstation: Fedora Workstation is a Read more about The 3 divergents of Fedora 21[…]
The File Transfer Protocol (FTP) is a standard network protocol used to transfer computer files from one host to another host over a TCP-based network, such as the Internet. FTP is built on a client-server architecture and uses separate control and data connections between the client and the server. FTP users may authenticate themselves using a clear-text sign-in protocol, normally in the form of a username and password, Read more about ftp Clients[…]
Intel has today unveiled a new open-source communication system created especially for Professor Stephen Hawking, which can be adapted for the three million people worldwide who suffer from quadriplegia and motor neurone disease. The communication system has been open sourced by Intel and the system is known as ACAT (Assistive Context Aware Toolkit). ACAT is Read more about Stephen hawking’s Communication System will be Open Source[…]
What are authentication factors? An authentication factor is an independent category of credential used for identity verification. The three most common categories are often described as something you know (the knowledge factor), something you have (the possession factor) and something you are (the inherence factor). For systems with more demanding requirements for security, location and time are sometimes Read more about Two Factor Authentication[…]
UP State Entrance Examination – (UPSEE-2015 ) The entrance examination for degree level engineering institutions and other professional colleges has been assigned to Uttar Pradesh Technical University, Lucknow by Govt. of Uttar Pradesh. Further, the Govt. of Uttar Pradesh, Technical Education Department, has consented for the constitution of Central Admission Board (CAB) under the Chairmanship Read more about UPSEE 2015[…]
OpenStreetMap powers map data on hundreds of web sites, mobile apps, and hardware devices.OpenStreetMap is built by a community of mappers that contribute and maintain data about roads, trails, cafés, railway stations, and much more, all over the world. Local Knowledge OpenStreetMap emphasizes local knowledge. Contributors use aerial imagery, GPS devices, and low-tech field maps to Read more about OpenStreetMap an alternative to Google Map[…]
Tizen is an open and flexible operating system built from the ground up to address the needs of all stakeholders of the mobile and connected device ecosystem, including device manufacturers, mobile operators, application developers and independent software vendors (ISVs). Tizen is developed by a community of developers, under open source governance, and is open to all members who wish to Read more about Tizen Operating System[…]
The 3.4 release introduces new features into the CMS such as improved front end module editing, decoupling of weblinks, composer integration, Google new reCaptcha and security improvements by implementing UploadShield code which can detect most malicious uploads by examining their filenames and file contents. Which bugs have been fixed in Joomla! 3.4? A full list Read more about Joomla 3.4 Released[…]
The Eclipse Foundation announced new releases of two open-source Internet of things (IoT) projects based on the OASIS Message Queue Telemetry Transport or MQTT standard protocol. Eclipse announced the release of Eclipse Paho 1.1 and Eclipse Mosquitto 1.4, which both implement the client and broker for the OASIS MQTT standard. Both project releases continue the Read more about Eclipse Foundation Launches Open-Source IoT Projects[…]
Transformation The process of changing of sizes, orientations or positions of objects by mathematical operation is called Transformations are of two types: Geometric Transformation Coordinate Transformation Geometric Transformation: It is a type of transformation in which an object itself is transformed relative to stationary coordinate system. Coordinate Transformation: It is a type of Read more about Transformation[…]
I tried many languages but finally I came to C, the most beautiful and charming language of all. I was literally blown away by the simplicity and elegance of C. Though C is simple it is one of the most powerful languages ever created. In this dynamic IT world new language come every day and Read more about Online Test on C Programming[…]
Celebrating the colors of our beautiful relationship, I wish you and your family all the bright hues of life. Have a colorful holi! Happy Holi !
Ghost, Just a Blogging Platform An open source blogging platform which makes writing pleasurable and publishing simple. Ghost is a free, open, simple blogging platform that’s available to anyone who wants to use it. Lovingly created and maintained by John O’Nolan , Hannah Wolfe, an amazing group of contributors. It was original, elegant, simple, and made instant waves in Read more about Ghost: Just a Blogging Platform[…]
eLitmus is India’s largest assessment and recruitment company for entry level engineers. eLitmus Evaluation Private Limited is an Indian company that helps companies in hiring employees for entry-level jobs. It was founded in the year 2005 by former employees of Infosys. Some of the Fortune 500 companies hire their employees through the pH test conducted by eLitmus. Read more about eLitmus, Jump Start your career[…]
Introduction to Computer Graphics Computer Graphics is an area of computer science and engineering which involves display, manipulation and storage of pictures and experimental data for proper visualization using a computer. A picture is 10,000 worth words ! A survey on Computer Graphics Suppose we want to draw a triangle ,What we have envisioned Read more about Introduction to Computer Graphics[…]
The Google Science Fair is a global online science and technology competition open to individuals and teams from ages 13 to 18. Find out what you can win, and learn more about the people involved with the competition. Google Science Fair 2015 Click here to be registered