#web development tutorial

[digitalsvibes]

What is coding for kids

[infonicwebsolution]

How can we learn how web development works

How can we learn: Today we will tell you what is web development, so that you will understand what we need for it. How can we learn To know how web development works, you can follow these steps: Start with the basics: Familiarize yourself with HTML (Hypertext Markup Language) and CSS (Cascading Style Sheets), the building blocks of web pages. Learn JavaScript: JavaScript is a programming…

[petrapixel]

hello! a little introductory post i guess! i'm petra and i have a neocities site called petrapixel!

i make coding tutorials and help pages, resources, art, playlists, and and a bunch of other stuff!

i decided to make a tumblr blog for it so i can be a part of the neocities community on here too! :) so hii!

[izicodes]

Coding A Simple Firefox Extension

Hiya! Today I want to share my experience creating a simple Firefox extension. I was a bit intimidated by the idea of creating an extension, but I was determined to give it a try! Been on my 'projects to-do' list for a long time! 😅

I found that the process was actually quite straightforward, and with some guidance from a couple of YouTube videos, I was able to create a working (temporary) extension in just an hour. My hope is that this post will serve as a helpful guide for anyone who is interested in creating their own Firefox extension~!

What exactly are we making?

We will be making a simple temporary extension - an extension that only you have access to e.g. end-users will not be able to use the extension. This is a way to test if your extension works and find issues. I might make another post on how to actually upload it for other people to use, but for now, this method is for you to use the extension.

This is the link to the official Mozilla Firefox 'Temporary installation' Guide' for extenisions - LINK

Now, for the steps into making the extension:

Setting up the development environment

Creating a manifest file

Adding a pop-up window

Attaching JavaScript functionality to a button

Load your extension in Firefox

Let's get started~!

Step 1 - Setting up the development environment

Obviously, you will need to have Firefox installed on your computer. You will also need a code editor, such as Visual Studio Code or Sublime Text, to write your code. I'm going to use VS Code.

In your code editor, create a new folder where you will store your extension files. You can name this folder whatever you like. For this example, I will call it 'Firefox Extension'. I also recommend adding the following files in the folder:

index.html (or in this case popup.html file)

icon image in .png or .jpg or similar formats

manifest.json - talked about in the next step

script.js

Step 2 - Creating a manifest file

The most important file I believe when creating an extension is the manifest JSON file. This file will contain metadata about your extension, including its name, version, and permissions. In your new folder, create a new file called "manifest.json".

This is the general structure of the file. The icon size you need to have is 48x48 pixel size image and then you can have others to be responsive to screensizes, I just added one extra. The 'browser_action' part includes the default icon image that will display an icon in the Firefox toolbar and the popup html file. In 'scripts', that is where we will add the JavaScript code to run.

Step 3 - Adding a pop-up window

The code simply displays the text "Hello World" and a button in the center of the window. I assume you're good at your HTML and CSS so I won't go into too much detail here but the CSS is in the style tags within the head tags and what we can see also is what is between the body tags - the 'Hello World' and the 'Click me!' button.

Don't forget to include the script tag at the end of the body tag so it'll link to the script.js file in your folder AND include "scripts": ["script.js"] in the manifest.json for the javascript code.

Step 4 - Attaching JavaScript functionality to a button

Again, I hope you very basic JavaScript. This code basically adds an event listener to the button with the ID "myBtn" (which is the button with 'Click me!' on it). When the button is clicked, it changes the heading 1 text from 'Hello World' to 'The button was clicked!'.

And that it! Done with all the coding part and now to upload it for you to use~!

Step 5 - Load your extension in Firefox

Open Firefox and type "about:debugging" in the address bar. This will open the Firefox Developer Tools page. Click the "This Firefox" section to the left of the page, then click "Load Temporary Add-on". Navigate to your extension folder and select the manifest.json file.

The extension is now loaded in Firefox! Click the icon in the toolbar to see your pop-up window!

Whenever you make changes to the extension, back on the Firefox Developer Tools page, click the 'Reload' button on your extension section and changes should show up!

I hope that this post has been helpful to you and that it has inspired you to create your own Firefox extension! 👩🏾‍💻💗 Remember, the most important thing is to have fun and experiment with different ideas - play with the colours or sizes or the javascript code! Don't be afraid to try new things and explore!!

Extra links that helped me learn:

How to build an extension for Firefox in less than 5 minutes [video]

Temporary installation in Firefox [webpage]

Thanks for reading 🥰💗

[thecommoncoder]

🚨 NEW VIDEO ALERT! 🚨

In this video, we’re breaking down the essentials of CSS—syntax, ways to add it to your HTML, key types of selectors, and even some advanced concepts like combinators, pseudo-classes, pseudo-elements and specificity. Enjoy! 🎉

#css #webdevelopment #csstutorial #learncss #thecommoncoder

https://youtu.be/qoNSnSErLJQ?si=eLcSF5AFPZL6mYGl

[bf-rally]

so today i messed around with react and managed to get this navbar working:

i looked at a tutorial the other day and tried to actually apply it to today....idk how to properly style the navbar so gonna try to figure it out next time if possible!

[koshekdev]

Project update (Next.js) + little API routing tutorial

So my last post was about setting up my back-end using Node.js and Sequelize. After setting everything up it was time to create needed routes and queries. I didn't look too much into how to do it, just made an api folder, made a .ts file for every table I have in my database and filled it with CRUD operations + whatever additional query was needed.

After writing all of this I wondered how do I define links for all of these operations? Well as it turns out, when you put files in an api folder in Next.js, they generate by themself, meaning all of my crud operations were now under the same /api/file_table_name link. Obviously that's bad news. It took me 2 days of rearranging (it wasn't hard, just boring XD) and I got this structure

(This is not an entire structure, just a snippet because the whole structure is kinda big and pointless for demonstration)

So now for getting host/api/tag we have an index.ts file which carries the createTag function which requires just a body that contains new tagName.

For host/api/tag/id we have the [id].ts which carries getTagById and DeleteTag function. Now how do we differentiate between those two operations when they are on the same link?

At the end of your file you should have a handler function for which you write the cases in which certain operation happen. In this case it only depends on the http method, but it is possible to add other cases such as potential query string (the on that start with ? in the link ex. api/posts?sort=asc). Here's the code example from my /stickerpack/[id].ts file

So this means the link is going to be host/api/stickerpack/id?type="".

What surprised me was that you don't fetch id with req.params.id, but you fetch everything with req.query, and Next.js I guess just figures out what is a parameter and what is not based on the file name. Another surprising thing is the obvious "id as any" situation XD. It did not work any other way. No idea why. I'll look it up when I get the energy.

That's my wisdom for today, if you have any questions feel free to ask me anywhere XD I'm no professional tho lol

[divinector]

Animated Responsive Pricing Table Design

[frontendforever]

Responsive Animated Website With HTML & CSS

[zapperrr]

How to Do Web Development

Introduction to Web Development

Web development is the process of creating websites or web applications that are accessible over the internet. In today's digital age, having a strong online presence is crucial for businesses and individuals alike. Whether you're building a personal blog, an e-commerce platform, or a corporate website, understanding the fundamentals of web development is essential.

Understanding the Basics

HTML: The Backbone of Web Development

HTML, or Hypertext Markup Language, is the standard markup language used to create the structure of web pages. It provides the basic building blocks for organizing content on the web. With HTML, you can define headings, paragraphs, lists, images, and other elements that make up a webpage.

CSS: Adding Style to Your Website

CSS, or Cascading Style Sheets, is used to enhance the presentation of HTML elements. It allows you to control the layout, colors, fonts, and other visual aspects of your website. CSS enables you to create responsive designs that adapt to different screen sizes and devices.

JavaScript: Making Your Website Interactive

JavaScript is a programming language that adds interactivity and dynamic behavior to web pages. With JavaScript, you can create interactive forms, animations, and user-friendly interfaces. It is widely used in frontend development to enhance the user experience.

Choosing the Right Tools and Technologies

Before starting a web development project, it's essential to choose the right tools and technologies based on your requirements and preferences.

Frontend Frameworks

Frontend frameworks like React, Angular, and Vue.js provide pre-built components and libraries to streamline the development process. They offer features like state management, routing, and data binding, making it easier to build complex web applications.

Backend Technologies

For server-side development, you can choose from a variety of backend technologies such as Node.js, Ruby on Rails, Django, and Laravel. These frameworks provide tools for handling database operations, authentication, and server-side logic.

Planning Your Web Development Project

Defining Goals and Objectives

Before diving into development, it's essential to define clear goals and objectives for your website. Whether it's increasing brand awareness, driving sales, or providing valuable content, having a clear vision will guide the development process.

Creating a Wireframe and Mockup

A wireframe is a visual representation of the layout and structure of your website. It outlines the placement of content, navigation elements, and user interface components. Mockups, on the other hand, provide a more detailed visual design, including colors, typography, and imagery.

Writing Clean and Maintainable Code

Importance of Clean Code

Writing clean and maintainable code is essential for the long-term success of your web development project. Clean code is easy to understand, modify, and debug, reducing the likelihood of errors and technical debt.

Best Practices for Writing Maintainable Code

Follow coding standards and best practices to ensure consistency and readability in your codebase. Use meaningful variable names, comment your code, and modularize your code into reusable components or functions.

Testing Your Website

Importance of Testing

Testing is a critical part of the web development process to ensure that your website functions correctly and meets the intended requirements. It helps identify bugs, performance issues, and compatibility issues across different browsers and devices.

Types of Testing in Web Development

There are various types of testing in web development, including unit testing, integration testing, regression testing, and usability testing. Each type serves a specific purpose in validating different aspects of your website.

Launching Your Website

Deployment Process

Once your website is developed and tested, it's time to deploy it to a web server and make it accessible to the public. The deployment process involves configuring the server, uploading files, and configuring domain settings.

Post-Launch Considerations

After launching your website, it's essential to monitor its performance, security, and user feedback continuously. Regular updates and maintenance are necessary to keep your website running smoothly and securely.

Continuous Learning and Improvement

Keeping Up with Industry Trends

Web development is a constantly evolving field, with new technologies and trends emerging regularly. Stay updated with industry news, attend conferences, and participate in online communities to keep abreast of the latest developments.

Expanding Your Skillset

To stay competitive in the job market, continuously expand your skillset by learning new programming languages, frameworks, and tools. Invest in online courses, tutorials, and hands-on projects to enhance your expertise in web development.

Web development is an exciting and dynamic field that offers endless opportunities for creativity and innovation. By mastering the fundamentals, choosing the right tools, and adopting best practices, you can build high-quality websites that engage users and achieve your objectives. Click Here

[digitalsvibes]

Higher Order Function in JavaScript

[webtechnicaltips]

In this video tutorial you guys learn how to create Coupon, Discount & Deals Website with free resources and earn money online. This tutorial created by totally free Resources, so just follow the step and start making your online income.

[petrapixel]

here's a list of all the intermediate coding tutorials i've written so far!

git / github tutorial

npm (and node.js) tutorial (+ how to use the command line) (this one's a prerequisite for the following 2 tutorials)

webpack tutorial (a module builder for JavaScript and (S)CSS)

11ty (eleventy) tutorial (a super easy static site generator!)

if you have ideas/requests, feel free to contact me!

more beginner coding tutorials are coming VERY soon! meanwhile, check out my common questions and common mistakes pages!