PHP Technology Stack
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Monday, September 18, 2023
Web Definition
Web Definitions
- World Wide Web (WWW): The World Wide Web can further be classified into several different technologies. They are web browsers, Hyper Text Markup Language (HTML), and Hypertext Transfer Protocol (HTTP).
- Web Browser: This application software helps explore the World Wide Web (WWW). It provides the user interface between the client and the server. The web browser also requests the server for web documents and services.
- Web Server: It is a program that acts upon the network request of the user and serves them with the files that help open the web page. The exchange of files takes place with the help of the Hypertext Transfer Protocol (HTTP).
- Web Pages: A web page is the digital document’s front-end linked to the World Wide Web. It can be viewed by anyone having an internet connected web browser.
- Web Development: Web development is everything about building and maintaining websites. It contains web services, including web programming, web publishing, web design, and database management.
- Front-End Development: This part of the technology is also known as the ‘client-side’ of the web application. It is the part of the website where users interact directly.
- Back-End Development: As the name suggests, it is the server side of a website. A user cannot see or interact with this part of the website. It is used for analyzing and storing data.
- Full-Stack Development: A full-stack development in the web is a web technology that combines front-end and back-end development.
Web Design Trends
Web Design Trends
https://www.webfx.com/blog/web-design/modern-web-design/
https://fireart.studio/blog/modern-website-design-trends-with-examples-and-tips-for-designing-a-website/
Programming Languages
Programming Languages
Python, Java, JavaScript / TypeScript, SQL, C/C++/C# and/or HTML
Swift, Ruby, Rust, Go, NET, Matlab, PHP, HTML, DART, R and Shell
Rust is a compiled programming language that prioritizes type safety and concurrency. It ensures memory safety by validating memory references during compilation. Unlike other languages, Rust does not have a conventional runtime, but its standard library offers runtime-like features. Rust's popularity in IoT and edge computing is due to its suitability for writing applications for constrained devices or the Cloud.
Java is a widely-used, open-source, object-oriented programming language known for its versatility in application development. It is used frequently for enterprise middleware and back-end programming. Java offers a rich ecosystem with numerous tools and libraries that enhance the development process. Programs written in Java are compiled to run on the Java Virtual Machine (JVM), which has been implemented on operating system/hardware combinations.
JavaScript is a versatile, high-level programming language primarily used for adding interactivity and dynamic behavior to websites. Originating as a client-side script for web browsers, it has evolved to support server-side development and is now integral to web applications, mobile apps, and even desktop software. With its asynchronous capabilities, such as AJAX, and compatibility with numerous frameworks and libraries, JavaScript plays a pivotal role in modern web development and beyond.
Spring is a framework for developing Java applications that simplifies the design of enterprise applications. It provides a dependency injection pattern, where the framework manages the creation and lifecycle of objects, allowing developers to focus on implementing business logic. The framework's container combines application classes and configuration information to create a ready-to-run application.
Python is a high-level, multi-platform interpreted programming language with concise and readable syntax. It is widely used for various types of programming, including data science, web development, and artificial intelligence. Python supports object-oriented and functional programming concepts. Python was created by Guido van Rossum and is managed by the Python Software Foundation.
Go is a programming language developed by Google to overcome the complexities and limitations of existing languages. It was designed to be expressive and efficient, with a syntax similar to C. Go incorporates features like garbage collection, memory safety, and built-in concurrency support. It has gained popularity and is used by major companies like Google, Netflix, and Uber.
C# is a versatile programming language that is part of the.NET framework. It is known for its simplicity, expressiveness, and performance, making it a popular choice for developing various types of applications. C# is commonly used for creating Windows desktop applications, web applications, and games.
C++ is a standardized, general-purpose, object-oriented, compiled programming language that was developed as an extension to the C programming language. It is not the same as C or C with classes, but a distinct language. C++ is commonly used for systems programming and application programming, providing the flexibility to work at a low-level while using abstraction mechanisms such as templates and classes.
The C programming language is a procedural, compiled programming language that was developed by Dennis Ritchie in the late 1960s and early 1970s. C programs are written in C source code, which is organized in source and header files. Source files have the .c extension, while header files have the .h extension.
Swift is a programming language developed by Apple in 2014. It was created to be a simpler and faster alternative to Objective-C. Swift is now the official programming language for all of Apple's devices, including the Mac, iPhone, iPad, Apple Watch, and Apple TV. It has gained popularity among developers due to its modern syntax and ease of use.
Web Developer
10 Things Every Modern Web Developer Must Know
Web Development Stack Components
Web Development Stack Components
https://enkonix.com/blog/web-development-stacks/
Components of a Web Development Stack
A web application is generally divided into two components: the server-side (back-end) and the client-side (front-end).
Each of these components is composed of consecutive layers of technology implementing different functionalities built atop each other forming a stack. The tech stack is, therefore, the combination of multiple technology services used in the creation of the data ecosystem that helps to run an application. Due to its importance in building an application, choosing the tech stack is often considered one of the most critical factors in application design and development.
Besides influencing the technical factors, the tech stack also helps with the following -
Identify the human skills the organization should hire
Projected efficiency of development teams
Variety of products the company can build
The following section explores various components of a web application and how they relate to web development tech stacks.
The Front-End
An application’s front-end encompasses various components that the end-user can see and interact directly with.
Apart from the user interface, front-end development also utilizes web development technologies running on the Open Web Platform to architect websites and applications.
An application’s front-end is composed of three main components:
User Interface - the visual representation of information generated by front-end software, providing a graphical means of viewing, accessing, and editing website data.
Markup Language - the set of symbols, rules for how they should be used, and the instructions implemented by each symbol to deliver information to the user. Typically, an HTML markup language is widely used in websites to inform browsers and viewing software how to read and display content.
Scripting/Programming Language - these are the tools that give life to dynamic websites. These languages are meant to run as part of the application, inserting interactive elements that make the user experience more engaging.
Front-End development comes with various challenges particularly arising from the fact that tools and techniques used for client-side programming are constantly changing. Additionally, users rely on different devices with varying screen sizes, resolutions and refresh rates, making them a complex consideration during development.
The Back-End
An application’s back-end or server-side contains various processes that run under the hood to service user requests and transactions. Back-end frameworks enable communication between the web service and a database where the site’s content is stored and fetched from.
A back-end also involves processes involved in implementing business logic and accessing other IT resources such as cloud services and file servers.
An application’s back end is a stack of multiple layers, including:
Application Logic - an application logic uses a server-side programming language to develop the application. These are coding platforms used to develop the instructions that guide web servers on how to handle user requests. These languages are usually part of a framework that simplifies coding by eliminating repetition and the need to reinvent the wheel.
File System - every web application needs a file storage platform to manage the system and user data. Modern web applications are data-driven, where IT operations and development are tightly integrated with data analytics to improve product quality and user experience.
Database - a structured data set that enables the organization, storage, and access of information on products, transactions, user identities and other data generated by the application.
Hosting - the service that allows organizations to publish and expose their web services to the internet. Applications could be hosted in-house, using public cloud offerings or through third-party hosting. The right hosting provider is chosen based on the security, speed and reliability of their services.
Web Server - the component of the web application that coordinates communication between users and the back-end service. The web server relies on transfer protocols (HTTP/HTTPS) to transmit data between the front and back ends.
Web Development Frameworks - these frameworks provide templates, structures and components to reduce the time required for building back-ends and front-ends.
Operating System - every server has an Operating System installed that acts as an interface between various development software and hardware resources.