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CSS 3 vs JSON: What are the differences?
Introduction
In web development, both CSS 3 and JSON play important roles. CSS 3 (Cascading Style Sheets level 3) is a style sheet language used for describing the look and formatting of a document written in HTML or XML. On the other hand, JSON (JavaScript Object Notation) is a lightweight data-interchange format that is easy for humans to read and write, and easy for machines to parse and generate.
1. CSS 3: CSS 3 is primarily used for styling and formatting web documents. It allows developers to control the presentation of HTML elements by specifying how they should be rendered on the webpage.
JSON: JSON, on the other hand, is a data interchange format used for transmitting data between a web server and a web application. It is a text-based format that is language-independent and easy to understand.
2. CSS 3: CSS 3 provides a wide range of style properties and selectors to target specific elements or groups of elements on a webpage. It allows developers to customize various aspects of the webpage such as font styles, colors, backgrounds, borders, and layouts.
JSON: JSON, on the other hand, is focused on representing data structures and objects. It provides a simple and standardized way to store and exchange data between different systems. JSON objects consist of key-value pairs, arrays, and nested objects.
3. CSS 3: CSS 3 supports media queries, which allow developers to apply different styles based on the characteristics of the device or browser being used to view the webpage. This enables responsive design and better user experience across different screen sizes and devices.
JSON: JSON does not have any built-in support for media queries or responsive design. It is mainly used for data manipulation and exchange, rather than presentation or layout.
4. CSS 3: CSS 3 can be used inline within HTML documents, internally within a <style> tag, or externally in a separate CSS file. This separation of style and content allows for easier maintenance and reusability of styles across multiple webpages.
JSON: JSON is typically used for data storage or transmission and is not directly embedded within HTML documents. It is commonly used in conjunction with JavaScript to parse and manipulate the data on the client side.
5. CSS 3: CSS 3 supports various units of measurement for specifying length and size, such as pixels, percentages, ems, rems, and more. This flexibility allows for precise control over the positioning and sizing of elements on a webpage.
JSON: JSON does not deal with units of measurement. It is purely a data format and does not provide any built-in mechanisms for specifying sizes or measurements.
6. CSS 3: CSS 3 provides advanced animation and transition properties that allow developers to create visually appealing effects and interactions on a webpage. This includes keyframe animations, transforms, transitions, and more.
JSON: JSON does not have any native animation or transition capabilities. It is primarily used for data serialization and transmission.
In Summary, CSS 3 is a style sheet language used for visual styling and layout of web documents, while JSON is a lightweight data interchange format used for data storage and transmission between different systems.
Hi. Currently, I have a requirement where I have to create a new JSON file based on the input CSV file, validate the generated JSON file, and upload the JSON file into the application (which runs in AWS) using API. Kindly suggest the best language that can meet the above requirement. I feel Python will be better, but I am not sure with the justification of why python. Can you provide your views on this?
Python is very flexible and definitely up the job (although, in reality, any language will be able to cope with this task!). Python has some good libraries built in, and also some third party libraries that will help here. 1. Convert CSV -> JSON 2. Validate against a schema 3. Deploy to AWS
- The builtins include json and csv libraries, and, depending on the complexity of the csv file, it is fairly simple to convert:
import csv
import json
with open("your_input.csv", "r") as f:
csv_as_dict = list(csv.DictReader(f))[0]
with open("your_output.json", "w") as f:
json.dump(csv_as_dict, f)
The validation part is handled nicely by this library: https://pypi.org/project/jsonschema/ It allows you to create a schema and check whether what you have created works for what you want to do. It is based on the json schema standard, allowing annotation and validation of any json
It as an AWS library to automate the upload - or in fact do pretty much anything with AWS - from within your codebase: https://aws.amazon.com/sdk-for-python/ This will handle authentication to AWS and uploading / deploying the file to wherever it needs to go.
A lot depends on the last two pieces, but the converting itself is really pretty neat.
I would use Go. Since CSV files are flat (no hierarchy), you could use the encoding/csv package to read each row, and write out the values as JSON. See https://medium.com/@ankurraina/reading-a-simple-csv-in-go-36d7a269cecd. You just have to figure out in advance what the key is for each row.
This should be pretty doable in any language. Go with whatever you're most familiar with.
That being said, there's a case to be made for using Node.js since it's trivial to convert an object to JSON and vice versa.
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7 Awesome CSS3 Techniques You Should give a Try
Vertically Align With Flexbox Earlier developers used to face a lot of difficulties aligning a text or any other element vertically center. But now, after the introduction of the new CSS3 specification Flexbox, things have become much easier.
Responsive CSS Grid Do not make your grid an exception make it responsive too, like everything else in your design.
There are so many ways through which you can make your grid responsive with CSS Grid. And the best part of using it is, you will be able to create a more flexible grid that gives you the desired look, no matter what the device size is.
Text Animations You might have created background animations with CSS, but now it also influences how users interact and engage with the text elements of a website. From hover adjustments to making words float in the air, CCS3 has made it all possible.
Columns layout Usually, column-based layouts are created by using Javascript, which is quite complicated and time-consuming. But CSS has brought a way around to ease up the task of developers and web designers.
Screen Orientation Many people think that screen orientation and device orientation both work for the same purpose. But that’s not the case. The orientation of the screen is a bit different from the device.
Even if a device is not capable of detecting its orientation, a screen always can. And if the device is capable also, then it’s good to have control over the screen orientation so that you can maintain or change the interface of your website.
Comma Separated Lists There is no doubt that Bullet lists are very commonly used in writing to convey any information more precisely and clearly. But one thing that most people struggle with is to add commas on every point of the lists.
Animated Checkbox Well, most of the people are very much aware of the CSS background and text animations. But, not many know about checkbox animations.
Yes, apart from background and texts, you can also make your checkbox section look visually appealing. Isn’t it great?
css3 #html5 #mafsyscss3 #mafsyshtml5 #mafsystechnology #mafsystechnologies #css3techniques #css3tips #html5tips
This post is a bit of an obvious one, as we have a web application, we obviously need to have HTML and CSS in our stack. Though specifically though, we can talk a bit about backward compatibility and the specific approaches we want to enforce in our codebase.
HTML : Not much explanation here, you have to interact with HTML for a web app. We will stick to the latest standard: HTML 5.
CSS: Again if we want to style any of our components within he web, we have to use to style it. Though we will be taking advantage of JSS in our code base and try to minimize the # of CSS stylesheets and include all our styling within the components themselves. This leaves the codebase much cleaner and makes it easier to find styles!
Babel: We understand that not every browser is able to support the cool new features of the latest node/JS features (such as redue, filter, etc) seen in ES6. We will make sure to have the correct Babel configuration o make our application backward compatible.
Material UI (MUI): We need to make our user interface as intuitive and pretty as possible within his MVP, and the UI framework used by Google will provide us with exactly that. MUI provides pretty much all the UI components you would need and allows heavy customization as well. Its vast # of demos will allow us to add components quickly and not get too hung up on making UI components.
We will be using the latest version of create-react-app which bundles most of the above along many necessary frameworks (e.g. Jest for testing) to get started quickly.
For our front-end, React is chosen because it is easy to develop with due to its reusable components and state functions, in addition to a lot of community support. Because React is popular, it would be easy to hire for it here at our company MusiCore. Our team also has experience with React already. React can be written with ES6 and ES6 has a lot of popularity and versatility when it comes to creating classes and efficient functions. Node.js will be used as a runtime environment to compile the code. Node.js also has many different types of open-source packages that can help automate some of the tasks we want to do for the application. CSS 3 will be used to style components and is the standard for that.
Here are all tools and skills you need to have for being among to world's top Full Stack Developers Reviews, critics and suggestions are most welcomed!
- HTML and CSS
- Semantic HTML5 elements
- Basic CSS (Positioning, Box Models etc)
- Flexbox & CSS Grid
- CSS Variables (Custom Properties)
- Browser Dev Tools
- Responsive Layout • Set Viewpoint • Fluid Widths • Media Queries • rem over px • Mobile first, stacked columns
- Saas
- Deployment • Namecheap, google domains • FTP, secure FTP • Inmotion, netlify, github
- Vanilla JavaScript
- Basics
- DOM manipulations and events
- JSON
- APIs
- ES6+
- Build Basic Sites
- Build UI Layouts
- Add dynamic functionality
-
Deploy and maintain websites
HTML and CSS frameworks - Bootstrap / Materialize / Bulma
Frontend JavaScript Frameworks - React, Vue and Angular
-
Basic Command Line
- Git
- NPM
- Parcel
- Gulp
-
State Management
- Topics : Immutable State, Store, Reducers, Mutation, Getters, Actions, Observables
- Tools : Redux, Apollo, VueX, NgRx
- Build incredible front-end applications
- Smooth and steady front-end workflow
- Work well with team and fluent with git
-
Connect with background API and work with data
-
Server Side Language
- Language :
- Nodejs - Express, Koa
- PHP - Laravel
- C# - ASP.NET
- Python - Django, Flask
- Go
- Topics : Basic syntax, structure and workflow, package management, HTTP and Routing
- Language :
-
DataBase
- Relational Database : MySQL, PostGreSQL
- MongoDB
- Cloud : Firebase, AWS, Azure
- Lightweight - SQLite
-
Server Rendered Pages :
- Next.js
- Nuxt.js
- Angular Universal
-
Content Management System
- PHP : WordPress
- JS : Ghost
- Python : Mezzazine
- .NET : Piranha
-
Misc.
- Linux
- Ngnix
- Digital Ocean
- Heroku
- Docker
- Setup Full Stack dev environments and workflows
- Build back-end APIs & micro services
- Work with databases
- Construct full stack apps
- Deploy to the cloud
Switching to Mobile Development : 1. React Native 2. NativeScript 3. Ionic 4. Flutter 5. Xamarin
Desktop Apps : 1. Electron 2. GraphQL 3. Apollo 4. TypeScript
Lastly, Serverless Architecture
Pros of CSS 3
Pros of JSON
- Simple5
- Widely supported4
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What is CSS 3?
What is JSON?
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