Role of Artificial Intelligence in Software Development

Heading towards automation

Artificial Intelligence has brought groundbreaking transformation in software development, cranking up the productivity of developers and engineers by automation of multiple tasks. From face detection and recognition to ride hailing apps such as Careem, InDrive and Uber, AI unfailingly surprises us wherever we go. At every step, AI has been supporting the software professionals by way of honing the software processes and incorporating machine learning. With an increase in mechanization, AI seems to be promising while also unburdening many humanly tasks. Let’s have a look at how AI has eased the software development lifecycle:

1.     Decision making is now faster and better 

AI has swayed the strategic decision making process by limiting human interference through automation. Previously, the management wasted time on discussing which will be the most feasible product, services or feature in which they should invest, AI had made this simple. If the company's AI is adjusted to analyze the pros and cons of a software, it can quickly give performance reviews on updated and new software while also mitigating the risks. Decision making now depends on analytics which will be beneficial in reducing cost and minimizing human errors. Machine learning makes use of the data by gathering and assessing it and on that basis the computer interprets and makes informed decisions. The data can assist in making quick witted and smarter decisions.

2.     Diverging the role of developers

AI is now shifting and morphing the software developers’ role. By assigning specific duties to AI machines, they can polish their other skills and focus on other sets of tasks while simultaneously corresponding with Al. This not only saves their time but also gives them an opportunity to explore new avenues and deal with complex issues. Programmers can work side by side with AI, since it cannot outperform manpower. Coding can be done by AI but software development is challenging and requires human intelligence to decipher, control and give directions. 

3.     Estimates can be precise too

There are tasks in which machines cannot transcend the human brain and vice versa. Same goes for making estimations and predictions. Software developers cannot always make efficacious or close estimations on costs and project timelines. Through Al, you can have a precise estimation of resources, budget needed, how much time and effort will be required to complete a specific task. Based on that, programmers and developers can accept a project. By giving accurate information to your clients and informing them on project progress, there are chances that clients might hire you for future tasks.

4.     Faster Development and less errors 

Machine learning can reduce the time span of many processes by performing automated tasks. For example, there is no need for quality assurance experts to waste time on strenuous software testing. Instead, AI can do this without wastage or any errors. Computers, backed by AI, can perform complex repetitive processes quickly and efficiently. If errors are detected in the software, it can diagnose and correct it on the spot without manual intervention.

5.     Performance management strategy 

With machine learning algorithms, companies can get instant feedback from users. AI enabled software gives developers a clear picture of what areas need further refinement, enhancing customer experience.

Artificial Intelligence is becoming a necessity in this fast paced software industry, where programmers have to align themselves to the latest trends, so investing in AI is crucial.

 

All you need to know about PHP Programming

PHP which is also known as Hypertext Preprocessor is a well-recognized and extensively used server side scripting language pertaining to web development that helps companies to develop applications and create mutable websites. Though PHP is simple but provides unique features to the professional programmers. Some of the major companies like Facebook, WordPress, Slack, and Wikipedia have been using it. One thing that should be kept in mind while using PHP is that it is completely based on the community and not maintained by any company. In order to use PHP on your computer you simply have to install the XAMPP for Windows.

PHP has gained popularity in software industry because of a number of reasons which are as follows:

1. It is an easy and convenient language to learn. Even beginners can write simple scripts and develop a web page within a short time span.

2. The syntax used is very comprehensive and programmers do not have to toil much while coding. If they are acquainted with Perl and C, using PHP is not a problem because of similarity in the syntax.

3. PHP has fast prototyping, is free of cost (the increasing number of PHP developers has increased the competition in the market, thus lowering the cost), helps to increase website traffic and its community developers provide great technical assistance since they have expertise in Linux, Apache and MySQL technologies.

4. PHP provides security against external threats and malicious activities in developing web applications and websites.

5. Over the years, a number of bugs have been located and were fixed to provide a programming language that is reliable for existing and future PHP developers.

The services provided by the PHP programmers include:

1. Website testing and making sure it runs smoothly

2. Keep a check on programming trends 

3. Making improvements in the codebases 

4. Focusing and reporting on technical specifications such as protocols and budgets.

5. Web application programming

With changes in market trends, the demand for PHP developers is rising as small and large businesses (whether they belong to ecommerce, marketing or advertising etc.) want to create static websites.

 

 

EdTech Trends

As a kid, we used to wake up drowsily at the sound of an alarm clock for school, worrying about the homework that was left undone the night before. Later came a time when we began to carry our own smartphones and covered all the syllabus one night before the exams through online YouTube lectures. We all grew up too fast and along with us, the technology made progress too. The market for EdTech is growing rapidly and will experience a surge of more than 200 billion till the year 2027. This drastic increase in EdTech was mainly because of the Covid-19 pandemic but now this new system of education has become a norm. Let’s have a sneak peek into EdTech and see how it is impacting our education system. 

What is EdTech?

Recently, a number of schools, universities and educational institutes have started to incorporate and introduce computer hardware and software in order to help and facilitate learning. This shift from the conventional methods (i.e. black/white boards) to highly advanced technology (i.e. tablets and laptops) is known as e learning or EdTech. Some major examples are Google Classroom, Zoom or other mobile apps which are used to interact and learn remotely. In classrooms, EdTech is used in the form of projection screens and tablets (to take digital notes rather than pen and paper notes). Even lectures are recorded and uploaded for the ease of students. Remotely, various learning management systems (LMS) or course management systems (CMS) such as Edmodo, Nearpod, Moodle and Blackboard allow students to access course material, documents and other information. They can even submit their work online through these systems by simply uploading them.

Now let’s move on to the tech trends that are dominating in education sector and see how technology is reshaping the process of learning:

1. Adaptive Learning

Previously, the idea behind the traditional learning system was that all students should be exposed to the same information and should follow the same steps and pace for learning. This was a flop to much extent, since each student has different aptitude and comprehending abilities, so the education system must cling to individual student’s needs. With Artificial Intelligence and the introduction of data science such issues have been eliminated. Adaptive learning provides customized material and resources to the learner. This not only helps to improve their overall performance but also makes them aware of their skills and talents which they can better utilize in future.

2. Gamification

Gaming has become a part of the modernized approach in schools and educational institutes. Kids and even adults today are very much into gaming and entertainment. This promotes a healthy competition among students, since they get involved in highly interactive and engaging activities. Such activities enhance their performance and provide them with supportive and creative content or information which can be useful in real life situations. This also allows them to think beyond their usual limits, unlike the traditional rote learning system. Also, games provide them with quick feedback so that they can work on and improve their skills.

3. AR, VR and MR

The incorporation of Augmented Reality, Virtual Reality and Mixed Reality in various sectors such as marketing, healthcare, education and entertainment has positively influenced them. These budding technologies have the potential to improve students’ learning capabilities by providing them access to virtual information. They can later practice and implement what they have learned in a simulated environment. Students can apply their knowledge in the real world as well. Through this, the rift that existed in the process of learning (because of traditional textbooks) will be eliminated.

4. Remote learning and redesigning physical spaces

Students can virtually connect with their instructors, access online courses (YouTube, Coursera and Khan Academy) and attend virtual conferences without their physical presence in lecture rooms/classrooms. Even in classrooms and universities, smart devices such as smart desks, multimedia tools, and smart boards will open doors to new and boundless opportunities.

As more and more smart devices are pouring in, EdTech will continue to dominate. With these EdTech initiatives students will grow in intellectual terms.

 

 

 

 

International Women's Day

The ultimate call for change

Every day is a women’s day, whether they are mothers, sisters, daughters or wives. There is no doubt that they play their roles as caregivers dutifully and with true heartedness. However, officially every year around the globe, International Women's Day is celebrated on March 8 with full zeal and reverence. It’s a day that highlights the role of women and their countless achievements and contributions to our society.

Women have shone in every aspect of lives, whether we talk about cultural, social, economic or political. Previously, they were denied their basic rights such as education and freedom of speech. For years they have been confined to household chores, silently suppressing their pain behind closed doors while being a victim of violence and abuse. But with time many things have changed. The gender discrimination that existed long ago has been considerably nipped, liberating them from the shackles of servitude and submissiveness. IWD is a call for change, to tell the world that women are no longer vulnerable. 

Breaking the barriers!

As the world is becoming more mindful of women emancipation, women too are becoming independent by breaking societal norms. More and more women can be seen working at high level positions in sectors such as Tech, Government, Marketing, Retail, Finance, Manufacturing, Healthcare, Education, Engineering and Aviation etc. A major breakthrough can be seen in a country like Pakistan with a benighted majority. Women can now be seen riding on their own bikes without depending on their male counterparts. This is considered a dauntless act, since they live in a male dominant society and are constantly subjected to criticism.  Many of them are struggling, supporting their families by either working in offices or from their homes in order to make their ends meet. A number of women are working in the sportswear factories in Sialkot, but the salary they receive is much lower than the male workforce. There are several examples of women who have left a mark through their incredible achievements. One of the most successful woman Jacqueline de Rojas, the president of techUK has been serving as the Chair of the board of digital Leaders. Similarly, Jacinda Arden, the 40th prime minister of New Zealand and a very courageous woman was the youngest female to be appointed as the head of government. 

Embarking on the tech journey

Though, tech industry has been levelled up by some of the many prominent figures and male entrepreneurs such as Bill Gates, Steve Jobs and Mark Zuckerberg. But it is impressive the way many career oriented women are penetrating into this sector. A psychological study revealed that women are 2% smarter and intellectually superior to men. Many well established firms and global giants such as Facebook, Microsoft, Apple and Google are hiring more women as employees. Reports have also shown that 20% of the tech startups have been backed and established by women. Also, out of 15 Fortunate companies 6 have hired females Chief Information Officer. Another businesswoman and billionaire in the IT industry is Zhou Qunfei, the owner of LENS.

However, all this does not mean that they are no longer in a tight spot. Many of them have left their jobs in the tech and other industries because of poor working conditions, unsafe environment, and long working hours. Some argued that they were underpaid, while 27% of them stated that they faced issues with the work life balance and could not give enough time and attention to their families. However, by offering flexible working hours, proper mentor programs and opportunities for personal growth and development, companies can retain and bring back their female workforce. 

In a nutshell, International Women Day is the lightning globe that has awakened many conservative mindset individuals and fanatics. Worldwide peaceful demonstrations have given them an opportunity to raise their voices that were previously subdued. They now see a ray of hope to fulfill their dreams without much restrictions or suffering from injustice.

 

Uses and Benefits of Virtual Private Network (VPN)

Virtual Private Network (VPN) is a technology that enables users to create a secure, encrypted connection over the internet between their device and a server. The server can be located in a different geographical region than the user and is typically managed by a third-party provider. VPNs are used to protect sensitive data and online activities from prying eyes, censorship, and cyber threats. In this blog, we will discuss the uses and benefits of VPNs in detail.

Uses of VPN

Secure Remote Access

A VPN allows remote workers to connect securely to their company's network and access internal resources as if they were physically present in the office. This means that employees can work from anywhere while keeping their communications and data secure.

Privacy Protection

A VPN encrypts all the data that is transmitted between a user's device and the VPN server, making it difficult for anyone to intercept or eavesdrop on the communication. This is especially important when using public Wi-Fi networks, where data is often transmitted without encryption, leaving users vulnerable to hackers and cybercriminals.

Bypassing Censorship

VPNs can be used to bypass government censorship and access blocked content. For example, citizens in countries such as China, Iran, and North Korea use VPNs to access the internet freely without fear of government surveillance or censorship.

Geo-restriction

VPNs can also be used to bypass geo-restrictions and access content that is not available in certain regions. For example, streaming services such as Netflix, Hulu, and Amazon Prime offer different content libraries in different regions, and a VPN can be used to access the full range of content available on these platforms.

Torrenting

VPNs are often used by people who engage in peer-to-peer file sharing, also known as torrenting. This can be risky as it involves downloading files from other users' computers, and there is always a risk of downloading malware or copyrighted material. A VPN can help protect users' privacy and anonymity while torrenting.

Benefits of VPN

Security

A VPN provides an extra layer of security by encrypting all the data that is transmitted between a user's device and the VPN server. This makes it difficult for hackers, cybercriminals, and government agencies to intercept or eavesdrop on the communication.

Privacy and protection against Cyber Threats

A VPN helps protect users' privacy by masking their IP address and location. This means that their online activities cannot be traced back to their device, and they can browse the internet without fear of being tracked or monitored. VPNs provide protection against cyber threats such as hacking, phishing, and malware attacks. This is because a VPN encrypts all the data that is transmitted between a user's device and the VPN server, making it difficult for cybercriminals to intercept or steal sensitive information.

Anonymity

A VPN provides users with anonymity by allowing them to use the internet without revealing their real IP address or location. This is especially important for people who live in countries with strict censorship laws or who engage in activities that may be considered illegal or controversial.

Access to Blocked Content

A VPN allows users to bypass geo-restrictions and access content that is not available in their region. This means that users can watch their favorite TV shows and movies from anywhere in the world, without being limited by their physical location.

Faster Connection

VPNs can sometimes improve internet connection speeds, especially for people who live in areas with slow internet connections. This is because a VPN can route traffic through a server that is located closer to the user, reducing latency and improving download and upload speeds.

Cost Savings

VPNs can help users save money by allowing them to access services and content that might be more expensive in their region. For example, users can use a VPN to access cheaper flight tickets or hotel bookings that are only available in other countries.

Flexibility

VPNs are flexible and can be used on a variety of devices, including desktops, laptops, smartphones, and tablets. This means that users can protect their online activities on multiple devices, making it easier for them to stay secure and protected at all times.

Improved Productivity

VPNs can improve productivity by allowing employees to work from anywhere while keeping their communications and data secure. This means that employees can collaborate with colleagues, access internal resources, and work on sensitive projects without fear of cyber threats.

Customer Satisfaction

VPNs can improve customer satisfaction by allowing businesses to provide secure and reliable services to their customers. This means that customers can trust that their data and online activities are protected, leading to increased loyalty and repeat business purchases.

In conclusion, VPNs are essential tools for anyone who wants to protect their online activities from prying eyes, censorship, and cyber threats. Additionally, VPNs can improve productivity, flexibility, and customer satisfaction, while also helping businesses comply with regulations and protect sensitive data. With so many benefits, it is clear that VPNs are here to stay and will continue to be an important part of our digital lives for years to come.

 

 

Benefits and Risks Associated with the Emerging Technologies

Not all the high powered scientific inventions (machines/devices) and technologies are efficient, cost effective and safe to use. There are plenty of risks associated with modern world's emerging technologies which need continuous regulation. We as users are unaware of many benefits and dangers linked with these innovations. Though they enhanced the productivity of many tasks, there are a multitude of cases in which human casualties and monetary losses were reported. Let’s have a closer look at the negative consequences of these technologies.

Studies have shown that the biggest risks are posed by Artificial Intelligence and Robotics. Though, AI is known for its excellent decision making capabilities and its complex algorithms which backs the autonomous work in factories. AI helps in managing and overseeing the tasks associated with machinery and production. However, it is replacing the factories and businesses workforce who have to look for new jobs now, since AI is improving its autonomous functions and performing tasks that workers used to do. No doubt, AI is reducing the cost for businesses but some argue that quality and ethical decision making is not ensured by Al. For example, it’s a huge dilemma for AI to choose whether to save the life of a pedestrian or the passenger while he/she sits in a self-driving vehicle.

Similarly, biotechnology helps to mitigate the hunger crisis around the globe and improves the overall health of humans and animals through the production of health related products. But again, this process involves the exploitation and abuse of an organism through genetic manipulation. Another technology, Quantum computing, has played a crucial role in quickly processing massive amounts of data. It has helped in computer intensive scientific or medical research. But it has also allowed external hackers to have easy access to your computer systems or business records through the breaking of encryption systems and codes, giving rise to security threats.

Some devices have sensors lodged inside them or consist of software and other technologies that help to connect (send and receive) data with other gadgets or objects through the internet. These have been very useful in everyday life such as providing home security and helping to track livestock etc. If no IoT security is provided for devices for example laptops, smartphones or appliances then it is prone to cyber-attacks and these objects can be affected by malware. 

Geoengineering has also been saving our planet from the harmful rays of the sun by limiting sunlight reach. It is also helping us to deal with climatic changes and global warming by removing carbon dioxide from the atmosphere. Fiddling with the natural processes by altering climate means that wildlife and forest will have to cope with the negative consequences. It can reverse the function of the ozone layer (sulfate particles can slowly result in ozone depletion), reduce the global rainfall and rain might be more acidic in nature. Also, geoengineering is a very costly technique and scientists need trillions of dollars to cover the earth with a sunshade.

There are a multitude of other technologies that humans have created for their benefit, but each comes with their drawbacks. So tinkering with nature or using man made technologies will never be easy in the years to come. 

 

Computer Animations in Movies

Computer Animation is often called the digital successor of conventional handmade animations or the stop motion technique. The entertainment industry would have been nothing without the computer generated imagery. There are a plethora of different movies and films that heavily rely on computer animations and graphics, especially those made for kids. In general, there are numerous examples of movies in which computer animation reigned and transformed into its better version with time such as Tarzan, Shriek, The Lion King, Smurfs, Mr. Peabody and Sherman, Frozen, Despicable Me, Hotel Transylvania and loads more. Each captivated and won the hearts of the audience with its vivid cinematography and animations. We can hardly think of the time when modern films and video did not include such scintillating elements. Now let’s see what computer animation really is and how it evolved with time.

What is Computer Animation?

Computer Animation is a broad term that refers to the creation of moving images using digital tools and computer software. It is a form of digital media that follows the basic concept of stop motion animations and involves illustrated 2D animations to some extent. In simple words, this means that in order to create an illusion of movements slight modifications are made to each and every piece in the frame by drawing in a step by step manner. The end result is that the characters and objects are given life through a speedy succession of images that adds and shows motions.

In computer animations, each image is presented on the computer monitor which is further altered and followed by a new image. This image is almost the same as the prior one, but a bit forward in time and morphed in terms of action. If we go into the nitty gritty of it, this process consists of 24-30 frames per second but what appears to us is a lively, continuous movement. More or less, it works like a flipbook which narrates a full action story through drawings. Whether it is 2D or 3D animations, both require tweening and morphing techniques in a figure animation. The character’s facial expressions are automatically controlled by computer and key frames for a smooth transition. Some major benefits it has over other techniques are that it requires less manpower and is faster as compared to the hand drawn cartoon animations or the step by step movement of 3D figures in which you have to spend hours to prepare every single frame. 

The origins of computer animations dates back to the time of Alfred Hitchcock and Saul Bass, (1958) when John Whitney first produced his title sequence for the film Vertigo. At that time he used an analogue computer to produce his masterpiece. Today he has earned a distinct mark in the history of animation. But the real surge in modern computer animation took place in the 1960's and 1970's when digital image processing was used in films to give it a more android and pixelated touch. Later on, wireframes, frame buffers and other new technologies bought digital animations into a much more advanced phase. Then in the 1980's solid 3D computer generated images made its way to the industry. Now it is being used in so many movies such as Jurassic Park. The major breakthrough was seen in the movie, Lord of the Rings in the character of Gollum where animators incorporated a real time motion system.

There is no limit to human imagination!

With incremental technological improvements and better software, computer animations has become very common in movies, cartoons and games. People can not only watch high quality animated films but can also experiment and design their own visually appealing and lively characters. All thanks to the amazing tools which they can use on their home computers without enrolling for an animation degree.