Basics to framework programming
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This document discusses the history and basics of framework programming. It explains that in the 1990s, each programming language had its own syntax. As data started being shared across computers, protocols were needed to establish communication standards, similar to cultural norms for interacting with strangers. The rise of the internet created demand for shared interface tools like browsers and protocols like HTTP. Frameworks later emerged to optimize software development for various domains by providing standardized modules and processes, saving developer time compared to building everything from scratch. Popular current frameworks include React, NodeJS, and Angular.
Basics to framework programming
- 1. Basics of Framework programming Introductory session
- 2. Programming Language In 1990’s, all of us developers, would develop solutions in one language or the other For those who were comfortable with English, programming language was simple to learn Just as each language we speak has a grammar, the programming languages too had syntax which were different for each
- 3. Protocols Then came a situation where in data is not used only in one computer, but across computers. That is similar to talking to a stranger Just as each culture has a way of handling strangers In the same way, in software development field too, we needed to establish protocols and follow them
- 4. World of internet Internet was a big revolution and it change the entire world Before internet, developers would design their own screens and capture and display data With Internet, the dynamics changed Everyone had to use the same UI tool – the browser www organization developed the rules – i.e. the protocols HTTP - HypertextTransfer Protocol (HTTP) is an application-layer protocol for transmitting hypermedia documents, such as HTML. It was designed for communication between web browsers and web servers, but it can also be used for other purposes (Referenced from - HTTP - MDNWeb Docs – Mozilla https://developer.mozilla.org › en-US ›Web › HTTP)
- 5. https://developer. mozilla.org/en- US/docs/Web/HT TP/Overview HTTP is a client-server protocol: requests are sent by one entity, the user-agent (or a proxy on behalf of it). Most of the time the user-agent is a Web browser, but it can be anything, for example, a robot that crawls the Web to populate and maintain a search engine index. Each individual request is sent to a server, which handles it and provides an answer called the response. Between the client and the server there are numerous entities, collectively called proxies, which perform different operations and act as gateways or caches, for example.
- 7. https://develop er.mozilla.org/ en- US/docs/Web/ HTTP/Overvie w In reality, there are more computers between a browser and the server handling the request: there are routers, modems, and more. Thanks to the layered design of the Web, these are hidden in the network and transport layers. HTTP is on top, at the application layer. Although important for diagnosing network problems, the underlying layers are mostly irrelevant to the description of HTTP.
- 8. Domain world At one end of software development isTechnology Another important aspect is the Domain
- 9. Domain emergence Since computerization was a new field, many domains need a software tool This was during the 1990s –The programming age Many conflicts would arise due to the fact that the programmer does not know the intricacies of the Domain Also, many domains needed the same modules – like Authentication,Authorization, Profile administration etc.
- 10. Frameworks To reduce the conflicts and optimize software development, a new layer was added on the application layer. That is the “Frameworks”
- 11. What is Framework? In computer programming a framework can be best defined as a tool which allows to develop software and create systems. This tool itself is a set of processes which is why a framework is defined as abstraction by engineers. And abstraction is similar to the generalization, meaning that it simplifies the arrangement of details, leaving only the most necessary structural things to allow the system work.
- 12. What are Frameworks Used For and How They Operate? Frameworks are designed to save time and provide shortcuts. It is also true that frameworks are in many ways similar to libraries, so some even confuse these two.
- 13. Statistically, time spent to learn how to operate a framework pays off in the end, since it allows doing more in less time but with a lot more quality. That’s because even an inexperienced programmer operating within a framework can easily integrate great code into his program and generally this is what programmers do because for a myriad of processes there already exists code that is perfect. All that’s left is to integrate it. Suppose your project needs Process A + Process B + Process C. A developer looks for the best code for each of the processes and unites them, operating within a framework. What are Frameworks Used For and How They Operate? https://gbksoft.com/blog/what-is-framework/#toc-what-is-framework-
- 14. The pie chart
- 15. Popular ones Among the most widely used frameworks that we employ in development are React, NodeJS, Angular but there are many other as well. Frameworks like Django or Xamarin are used for more nuanced aspects of development on certain projects that require special approach. For a variety of commercial purposes Angular, React and NodeJS best fit the requirements and they do streamline a lot of development mechanisms to allow continuous delivery and rapid deployment of the completed code.