BENDULA ANIL KUMAR

In the realm of technology and business, it is evident that expanding one’s user base is crucial for driving revenue growth. In addition, having a robust cross-platform app has become increasingly essential in today’s rapidly advancing technological landscape. The rationale behind this is quite clear: by creating a cross-platform app, you can effectively reach a larger audience while maintaining cost-effectiveness.

The competitive nature of the digital landscape has posed challenges for developers, compelling them to explore new app development solutions that yield optimal results with minimal effort.

The demand for cross-platform app development frameworks has witnessed a remarkable surge. This surge can be attributed to the fact that cross-platform applications possess a wider reach compared to native apps, offering businesses the opportunity to engage with a larger user base, making it a truly distinctive technology.

As the demand continues to rise, a multitude of exceptional cross-platform frameworks have emerged, empowering developers to craft cutting-edge apps that cater to diverse needs.

We have curated a comprehensive list of the best cross-platform mobile app development frameworks that will undoubtedly propel your business growth in the year 2023.

1. Sencha Ext JS (Formerly Sencha Touch): Enterprise App Development

Sencha Ext JS (Sencha Touch) serves as an invaluable asset for the development of expansive business applications. This cross-platform app development framework proves to be an optimal choice, especially for those seeking seamless integration with Cordova and PhoneGap.

One of Sencha Touch’s most remarkable attributes lies in its ability to streamline the development process of complex business apps. Its popularity among app developers stems from its facilitation of the creation of interactive, native-looking themes.

Advantages of Sencha Ext JS:

• Extensive UI Collection: Offering a vast array of more than 50 pre-built and customizable UI widgets, Sencha Ext JS equips developers with an abundant set of visual elements.
• Robust Backend Data Package: Leveraging a powerful backend data package, this framework enables efficient management and manipulation of data, ensuring smooth operations.
• Seamless Native API Integration: With built-in support for Cordova and PhoneGap integration, Sencha Ext JS simplifies the utilization of native APIs and facilitates smooth packaging processes for deployment.

2. React Native: The Shining Star in Cross-Platform Development

When discussing the top cross-platform mobile development frameworks, it is impossible to overlook the prominence of React Native. Esteemed for its versatility, React Native has become a preferred choice for both iOS and Android platforms. Since its inception in 2015, it has fueled remarkable growth within Facebook’s developer community.

Built on JavaScript, React Native delivers a native-like experience across iOS and Android devices. Its foundation in JavaScript empowers developers to create intuitive user interfaces with ease.

Despite its JavaScript foundation, React Native diverges from conventional approaches by eschewing the utilization of HTML technology, WebView, and CSS. Instead, the framework employs CSS-like polyfills and JSX to define its components. Notably, React Native does not rely on a DOM API.

The key advantage of this cross-platform app development framework lies in its seamless amalgamation of the formidable capabilities of ReactJS and JavaScript. Moreover, developers have the flexibility to incorporate elements in Java, Swift, or Objective-C as per their requirements.

Advantages of React Native:

• Unparalleled User Interface: With a steadfast focus on user interface development, React Native empowers developers to construct highly responsive and engaging UI interfaces.
• Vibrant Open-Source Community: Being an open-source cross-platform software, React Native boasts a vibrant community of developers. This thriving community ensures a wealth of resources and support for developers working on their mobile app development projects.
• Code Once, Run Anywhere: React Native’s hallmark characteristic is the ability to code once and run on multiple mobile operating systems, including iOS and Android. This efficiency saves significant development time and effort.
• Device Diversity: React Native enables the design of mobile apps for a wide range of devices, spanning iOS and Android platforms, including Android TV, MacOS, tvOS, and more. Additionally, it extends its reach to the creation of flawless applications for UWP and Windows.
• Extensive Plugin Compatibility: React Native seamlessly integrates with an array of popular third-party plugins, including the widely used Google Maps plugin, expanding its functionality and versatility.

3. PhoneGap: Dominating the Market for Cross-platform App Frameworks

In 2005, PhoneGap was initially developed by Nitobi Software, and after six years, Adobe acquired it, rebranding it as Adobe PhoneGap. Today, PhoneGap, also known as Cordova, stands as the unrivaled leader among cross-platform app development frameworks, boasting the largest market share. Its exceptional utilization of HTML, CSS, and JavaScript has earned it a stellar reputation in the realm of mobile app development.

One of PhoneGap’s standout features is its robust back-end infrastructure, which plays a pivotal role in enhancing its performance and speed. As a result, PhoneGap serves as an excellent solution for creating basic apps without native capabilities. It seamlessly supports all built-in device functionalities, while also empowering the creation of remarkable applications.

Advantages of PhoneGap:

• Embedded Payment Systems: The PhoneGap cross-platform app development framework empowers users to integrate embedded payment systems, such as Google Play and App Store, into their applications.
• Reliable Performance Across Mobile OS: PhoneGap-created apps demonstrate reliable performance across all major mobile operating systems, ensuring a consistent user experience regardless of the platform.
• Flexible Interaction Control: With PhoneGap, developers have the freedom to control app interactions using JavaScript or other frameworks like MooTools and Sencha Touch. This versatility enables the creation of engaging and interactive user experiences.
• Expandable APIs: PhoneGap’s design is highly modular and plugin-friendly, allowing developers to expand the application programming interfaces (APIs) in a seamless and efficient manner, further enhancing the functionality and versatility of their apps.

4. Corona SDK: A Preferred Choice Among Programmers

When it comes to seamless mobile app development across multiple platforms, look no further than Corona SDK. This cross-platform open-source app development framework offers a remarkable solution that enables developers to create flawless mobile games and applications with unmatched efficiency, boasting development speeds up to 10 times faster.

Corona SDK builds upon the strength of Lua, a versatile and lightweight programming language. With Corona SDK, you have the power to build games for various platforms, including iPads, desktop computers, connected TVs, and more.

Advantages of Corona SDK:

• Extensive Plugin Support: Corona SDK comes equipped with a wide range of plugins catering to media, analytics, in-app advertising, and other crucial functions. These plugins enhance the capabilities of your applications, enabling you to deliver rich and engaging user experiences.
• Swift and Powerful: As mentioned earlier, Corona SDK is built on the Lua programming language, which imparts impressive speed and power to the framework. With Corona SDK, developers can swiftly execute code changes and see real-time updates, facilitating a smooth and efficient development process.
• Rapid Responsiveness: The cross-platform nature of Corona SDK ensures that the framework quickly responds to code changes, allowing developers to monitor and adapt their projects in real time. This responsiveness enhances productivity and enables developers to deliver high-quality applications efficiently.

Corona SDK stands as a reliable choice for programmers seeking to create exceptional mobile experiences across a multitude of platforms, thanks to its extensive plugin ecosystem, swift development capabilities, and real-time responsiveness.

5. Ionic: The Epitome of Excellence

When it comes to cross-platform mobile development frameworks, Ionic stands tall as the undisputed leader. Built on AngularJS, this open-source framework has captured the hearts of developers since its inception in 2013, thanks to its exceptional features and capabilities. Ionic’s core components consist of Apache Cordova and AngularJS, forming a robust foundation for creating remarkable applications.

By adhering to Apache Cordova principles, Ionic enables the development of hybrid HTML apps. These applications operate within a customized shell on mobile devices, utilizing WebView for Android and UIWebView for iOS. This approach combines the best of both worlds, providing a seamless user experience and access to device functionalities.

The true strength of Ionic lies not only in its technical prowess but also in its ability to empower developers to craft user-centric features and visually stunning interfaces. The captivating user interfaces built with Ionic not only captivate users but also keep them engaged for extended periods. Such is the level of native-like performance that Ionic is also a preferred choice for Progressive Web App (PWA) development.

Advantages of Ionic:

• Extensive UI Component Library: The Ionic framework offers a vast collection of ready-to-use UI components, allowing developers to quickly create visually appealing and feature-rich interfaces. This library accelerates development and ensures a consistent and polished look across different platforms.
• Familiar Technology Stack: To leverage the power of Ionic, developers need to be proficient in CSS, HTML, Angular, and JavaScript. By utilizing these widely adopted web technologies, developers can leverage their existing skills and knowledge, making the learning curve smoother and development more efficient.
• Native Feature Integration: Ionic provides a rich ecosystem of plugins that seamlessly integrate with native device features. This allows developers to harness the full potential of smartphones, accessing functionalities like camera, GPS, push notifications, and more, enriching the user experience and expanding the capabilities of their applications.
• Mobile-Centric Design: Built on the SAAS UI framework, Ionic is purposefully designed for mobile operating systems. Its components and design patterns prioritize mobile app development, ensuring optimal performance and a native-like feel.
• Customizability and Flexibility: As an open-source front-end framework, Ionic empowers developers to tailor the code structure to suit their specific needs. This flexibility allows for customization, scalability, and the ability to create unique and innovative solutions.

Ionic’s prowess lies in its comprehensive UI component library, leveraging familiar web technologies, seamless integration of native features, mobile-centric design philosophy, and open-source nature, enabling developers to deliver exceptional cross-platform applications.

Wrapping up

In conclusion, React Native, Ext JS, Ionic, and PhoneGap emerge as the leading cross-platform app development frameworks in 2023. Undoubtedly, the prominence of multi-platform development is set to endure, given its substantial advantages in terms of time, cost, and convenience. By opting for cross-platform development, businesses can expedite their app creation process, completing projects in half the time compared to native apps, while simultaneously reaching a wide array of platforms. The enduring appeal of cross-platform development lies in its ability to streamline the app development lifecycle, enabling efficient distribution across multiple platforms without compromising quality or performance.

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Software engineering is one of the most sought-after careers in the current labor market in today’s world of digital transformation and technological advancement, where the demand for specialized technical skills is constantly increasing, and the need for developing custom software solutions flourishes. As a result, hiring the right software engineer can be a daunting task, particularly as the IT world is facing developer scarcity on a global scale. Although it can be challenging to find the right talent with the necessary technical qualifications, it is not impossible. In this article, we will discuss different aspects of how to hire great software engineers with quality and ease.

Which Qualifications Should You Look for in a Software Engineer?

When you hire software engineers, there are several qualifications and skills to consider. Here’s a list of some essential qualifications and traits to look for when hiring software engineers:

• Educational Background: A bachelor’s or master’s degree in computer science, software engineering, or a related sphere is typically required. However, some engineers may have gained their skills through self-study, boot camps, or specialized courses.
• Technical Skills: Proficiency in one or more programming languages (such as Java, C++, Python, JavaScript) is crucial. Familiarity with common software development methodologies (Agile, Scrum, Waterfall) and tools (Git, JIRA, Jenkins) is also important.
• Experience: Look for candidates with relevant industry experience, including internships, co-op programs, or previous full-time positions. This will provide a better understanding of how they work in real-world situations and handle challenges.
• Problem-Solving Skills: Strong analytical and problem-solving abilities are essential for software engineers, as they will often need to troubleshoot issues and develop innovative solutions to complex problems.
• Communication Skills: Good written and verbal communication skills are necessary to effectively collaborate with team members and present technical information to non-technical stakeholders.
• Adaptability: As the tech industry is constantly evolving, it is important to find a candidate who can adapt to new technologies and learn new skills quickly.
• Teamwork: A successful software engineer should be able to work well within a team, as collaboration is often an integral part of the software development process.
• Attention to Detail: Software engineers must be detail-oriented to ensure that their code is accurate and bug-free.
• Project Management Skills: Although not always required, having project management skills can be beneficial, especially for senior or lead roles where overseeing projects and managing resources is necessary.
• Passion for Technology: A genuine passion for technology and staying up-to-date with industry trends can be a great indicator of a candidate’s commitment to their craft.

By considering these qualifications and skills, you’ll be better equipped to find a software engineer who is well-suited for your organization and its specific needs.

Useful Tips to Attract and Hire Top-notch Software Developers

With the right strategies, you can successfully build a strong team. There are some useful tips to help you attract and hire the best talent:

Also Read: 5 Tips to Hire Best Coders for Projects

Set Clear Objectives

The first step to hiring great software engineers is to set clear objectives for the job requirements. This includes specifying the technical qualifications needed, the required coding language and frameworks, as well as any other technology-related qualifications that would be beneficial for the role. Additionally, it is also important to determine the team size and project time frame, as this will affect the scope of the engineering job.

Create an Appealing Job Description

Clearly define the role, responsibilities, and required skills in your job posting. Make sure to highlight your company’s culture, benefits, and any unique selling points that make your organization stand out.

Focus on Skillset Rather Than Experience

Rather than basing your selection solely on years of experience or education level, you should pay attention to the skillset of each candidate. Having a good understanding of coding languages, frameworks, and technologies is essential for software engineers.

Create an Attractive Work Environment

Candidates are also increasingly looking for a supportive and collaborative workplace culture when selecting their next job. Offering a stimulating and enjoyable working environment can be key to attracting the best talent.

Establish Quality Standards

It is highly recommended that businesses establish quality standards when hiring software engineers. Companies should look for candidates with strong technical skill sets who have a deep understanding of various programming languages and frameworks, as well as an excellent track record of developing products with high-quality standards. Additionally, it is essential to review the candidate’s portfolio and past projects to evaluate their technical capability and knowledge.

Leverage Recruiting Tools

With the evolving technology landscape, businesses are able to utilize new tools such as AI recruitment platforms or specialized software engineering recruitment agencies. These platforms are designed to help companies quickly and easily find highly qualified software engineers with the technical skillset they need for a specific job. Moreover, many of these solutions also allow businesses to automatically match candidates with their ideal roles based on their educational background and skill set.

Emphasize Your Company Culture

One of the most important factors that software developers look for when browsing job listings is good company culture. They want to work and devote themselves to a company that values its staff and provides a positive work culture and environment. Therefore, make sure to emphasize your company culture in your job listings and during the interview process. Highlight your perks and benefits, such as flexible schedules, remote work options, and opportunities for professional growth.

Use Employee Referrals

Employee referrals are a valuable resource for finding top-notch software developers. Your current employees are likely to know other skilled developers in the industry and can recommend them to your organization. Therefore, encourage your employees to refer their friends and acquaintances to your company. To incentivize referrals, offer a referral bonus program or other rewards for successful referrals.

Be Transparent About Your Hiring Process

Being transparent about your hiring process can make a big difference in attracting top software developers. They want to know what to expect throughout the hiring process and when they can expect to hear back from you. Therefore, be clear about your timelines, interview stages, and decision-making criteria. Communicate with candidates regularly and keep them updated on their status.

Utilize Contests

Companies can utilize online coding contests as a way to find great software engineers. These challenges are helpful in testing an individual’s skill level and knowledge of various programming languages, frameworks, and algorithms. Additionally, they can also help businesses filter out candidates with limited or outdated technical competencies.

Offer Perks

Companies should also consider offering perks such as flex hours, work-from-home options, and attractive salary packages to attract the best software engineers in the market. Additionally, businesses should have a clear development plan that outlines their commitment to career advancement for developers.

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Theodor Holm Tedson aka Ted Nelson was born on June 17, 1937, in Chicago Illinois, United States. He is a cyber philosopher, computer scientist, and IT specialist.

Name	Theodor Holm Tedson
Father	Ralphan Nelson
Mother	Celeste Holm
Birth Date	June 17, 1937
Birth Place	Chicago Illinois, United States
Awards	Yuri Rubinsky Memorial Award
Known For	Hypertext

Early Life

Ted’s parents are responsible for his productive and creative work. His father’s name was Ralphan Nelson who was a famous film director and won the Emmy award. His mother’s name was Celeste Holm, she was an actress who won an Oscar. Mostly he lived with his grandparents first in Chicago but later in Greenwich Village. At a young age, he used to go on the sets with his father. He used this experience later to make an experimental student short film when he was studying for his graduate degree.

In 1959, he earned his bachelor’s degree at Swarthmore College, Chicago. Ted went to Harvard University to complete his master’s. Later in 2002, he earned his Ph.D. degree at Keio University in media and governance. Seeing the array on the computer screen at Harvard University, it first occurred to him that the monitor could be used for much more than this.

In the 1960s, hired by a dolphin researcher Lilly and he spent one year working at Lilly’s communication research lab. Ted worked here before seeking his career in information technology.

Career

Ted opened a retail cozy shop in the year 1977, called itty bitty machine Company that sold the computer and its component. It was the only computer store that sold the first Apple I machine.

Later in 1979, he started working on a new conceptual structure for software that was his own idea. He named it as software Xanadu. This name is referenced in a city from ‘Kubla Khan’ which was a poem written by Samuel Taylor Coleridge.

Hypertext and Hypermedia

In the year 1962, he came up with the idea of hypertext and hypermedia. Hypertext allows for easy navigation b/w interlinked digital paper. After several years hypertext system was practically implemented.

Before this idea, to find the data you wanted, you had to know where it was saved.

In the year 2011, he started working on the new project information structure known as Zig Zag. It is described on the Xanadu project and also hosts two versions of the Xanadu code.

Publications

Ted wrote many books that are published by his own company named Mindful Press.

1. Life, Love, College, etc in 1959.
2. Computer Lib
3. Literary machine
4. Geeks Bearing Gifts
5. My computer life and Fight for Civilization (2011)

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Kathleen Hylda Valerie Booth was born on 9 July 1922 in Stourbridge Worcestershire, England. She was a British computer scientist and mathematician and she wrote the first assembly language.

Name	Kathleen Hylda Valerie Booth
Birthday	9 July 1922
Birthplace	Stourbridge Worcestershire, England
Father	Fedrick Jhon Bitter
Mother	Gladys Kitchen
Husband	Andrew Donald Booth
Field	Computer Science
Institution	Birkbeck College
Died	29 september 2022

Early Life

Her father’s name was Fedrick jhon bitter he was a tax inspector and her mother’s name was Gladys Kitchen. Kathleen was the second child among their three children. In the year 1929, she started her schooling at St Poul’s convent in Sutton Coldfield. She completed her primary education at this institution. She started her secondary education at St Poul’s high school in the year 1932 which was founded in 1929. After studying for one year at St Poul’s high school she entered King Edward VI’s High School for Girls, Birmingham in 1934. In the year 1939, when war was declared girls were gone at Pates grammar school, Cheltenham. There she completed her schooling.

She earned her bachelor’s degree in mathematics in the year 1944. She got married in 1950 with her colleague Andrew donald booth and she had two children. In the year 1951, she won a scholarship of 40 pounds at Royal Holloway College, London.

Career

She started working on the development of the first commercial computer, Ferranti Mark 1 in the 1950s. And she was also part of the team who were creating the first assembly language. This made coding easier for programmers because they can use mnemonic symbols instead binary numbers. After that, she was involved in the development of COBOL, a programming language that was designed for business applications. COBOL is still used in many financial and administrative systems.

The contribution of Booth’s work to the development of programming languages made programming more accessible and easier. Her work in the field of computer science played a vital role in the evolution of the field.

She worked at Royal Aircraft Establishment as a junior scientist in 1944. Later she worked as a research scientist at the British rubber producers research association from 1946 to 1962. From 1952 to 1962 she worked as a research fellow and as a lecturer at Birkbeck College.

In the year 1958, she wrote her first book and described how to program APE(X) computer.

Death

Kathleen died on 29 September 2022, several weeks after her 100th birthday. She celebrated her last birthday on 9th July 2022. On the day of 9th June 2022, a memorial lecture of both Kathleen and Andrew was given at Birkbeck College.

Awards

• In the year 1970, she was elected as a fellow of the computer society.
• She got the Ada Lovelace Award in 1988.
• She was awarded an honorary degree by Berkbick College for her contribution to computer science in the year 2013.
• In the year 2016, she was inducted into the Women in technology international hall of Fame.

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Web scraping technique is used in various industries for different purpose like data mining, competitive analysis, price tracking, etc. Web scraping APIs can be really handy for building an efficient web scraper tool for various use cases. In this article, I will be reviewing one such web scraping API that comes with great features and can be really helpful for developers in their web scraping projects. We will be exploring about ScrapingBee web scraping API features, pricing models, and pros and cons in detail.

ScrapingBee was founded in the year 2019 by Kevin Sahin and Pierre de Wulf. Their first two products were ShopToList and PricingBot, which were price monitoring tools. While working on these tools they gained a lot of experience in web scrapping which led to building ScrapingBee. As this web scrapping API comes with great features so it gained a lot of popularity in a very short time. It is used by big companies such as SAP, Zapier, Deloitte, Zillow, etc.

ScrapingBee Features

ScrapingBee API is capable of handling headless browsers. Getting blocked while scrapping the web is a common issue that we face. ScrapingBee solves this problem by using rotating proxies. It provides various other awesome features that are explained below.

• General Web Scraping: It can do common web scraping tasks like retrieving data from the internet, monitoring prices, and extracting reviews, all without facing blocking issues.
• Headless Browsers Handling: You can render web pages like a real browser. This is done with the help of thousands of headless instances using the recent Chrome version.
• JavaScript Rendering: This feature allows you to render javascript for scraping any website. Even applications with a single page can be scraped using various libraries like AngularJS, React, etc.
• Rotate Proxies: They have a large proxy pool that hides your bots which reduces the chance of getting blocked.
• No Code Scarping: Even if you have no coding experience you can use the Make integration feature to build custom web scraping engines.
• Screenshots API: This feature allows you to take screenshots of any website with a single API call.
• Languages: It supports various programming technologies including Python, JavaScript, Java, Ruby, PHP, and Go.

ScrapingBee Pricing

ScrapingBee provides various pricing options that are mentioned below. If you are not sure which plan to use or want to try the service then you can use their free plan that provides 1000 API calls. You are not required to give your credit card details for using free credits.

	Free	Freelance	Startup	Business	Business+
Price	Free	$49/month	$99/month	$249/month	$599+/month
Credits	1000	150k	1 Million	3 Million	8+ Million
Concurrent Requests	–	5	50	100	200+

Pros & Cons

Good Things:

There are various good things about ScrapingBee that are given below.

• Low API response time as compared to other services in the market.
• Comes with detailed documentation that is really helpful for beginners.
• Provides free API calls for testing the service without giving credit card details.
• Supports mindblowing features such as headless browser handling, javascript rendering, rotating proxies, etc.

Bad Things:

ScrapningBee does not have any big issues but still, there are some minor cons that I collected from users reviews on various platforms.

• Some of you may find the pricing to be on the higher side.
• Some people complained about not being able to scrape some websites.
• Even though it provides proxy rotations but still sometimes your scarping bots can be blocked.

Final Words

ScrapingBee API works great for general web scraping, data extraction, and javascript rendering. It is capable of handling headless browsers with the proxy rotation that prevents rate limiting and the chance of getting blocked. With lots of amazing features, this API helps programmers and businesses ability of easy web scraping. ScrapingBee offers flexible pricing plans along with some free API credits to try their service.

In conclusion, I can say it’s one of the best web scraping APIs currently available in the market. Do share in the comment section if you have any queries regarding this API.

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