About
CSS, short for Cascading Style Sheets, is a style sheet language used by web developers to structure the HTML and other elements of a website. CSS is one of the most widely used languages on the web. For style sheets to work, it is important that your markup be free of errors. A convenient way to automatically fix markup errors is to use the HTML Tidy utility. This also tidies the markup making it easier to read and easier to edit. I recommend you regularly run Tidy over any markup you are editing. Tidy is very effective at cleaning up markup created by authoring tools with sloppy habits. Each style property starts with the property's name, then a colon and lastly the value for this property. When there is more than one style property in the list, you need to use a semicolon between each of them to delimit one property from the next.
|
About
HTML, short for HyperText Markup Language, is the markup language that is used by every website on the internet. HTML is code that websites use to build and structure every part of their website and web pages. HTML5 is a markup language used for structuring and presenting content on the World Wide Web. It is the fifth and final major HTML version that is a World Wide Web Consortium (W3C) recommendation. The current specification is known as the HTML Living Standard. It is maintained by the Web Hypertext Application Technology Working Group (WHATWG), a consortium of the major browser vendors (Apple, Google, Mozilla, and Microsoft). HTML5 includes detailed processing models to encourage more interoperable implementations; it extends, improves, and rationalizes the markup available for documents and introduces markup and application programming interfaces (APIs) for complex web applications. For the same reasons, HTML5 is also a candidate for cross-platform mobile applications.
|
About
Make by native macOS technology, the pursuit of the perfect combination with the system. In principle, the first is to pursue a simple interface and high performance, and then it is powerful, easy to use, and full-featured. Use Github Flavored Markdown syntax (GFM). Supports Table, TOC, LaTeX, Fenced code block, Task lists, Footnote, etc. The Markdown graphics supports mermaid, viz, echarts, plantuml, sequence, flow. Exporting as Image, HTML, Epub, PDF, RTF, Docx. Publishing to Wordrpess, Metaweblog API, Wordpress.com, Evernote, Blogger, Medium, Tumblr. Support screenshots and paste, copy and paste, drag and drop Insert images and display them directly in the editor. Support for setting the image width when compatible with Markdown syntax. A powerful document library supports category trees and tag management documents. Documents can be categorized into multiple categories. You can export a category to Epub, PDF, and generate static websites.
|
About
Writing Swift code is interactive and fun, the syntax is concise yet expressive, and Swift includes modern features developers love. Swift code is safe by design and produces software that runs lightning-fast. Swift is the result of the latest research on programming languages, combined with decades of experience building Apple platforms. Named parameters are expressed in a clean syntax that makes APIs in Swift even easier to read and maintain. Even better, you don’t even need to type semi-colons. Inferred types make code cleaner and less prone to mistakes, while modules eliminate headers and provide namespaces. To best support international languages and emoji, Strings are Unicode-correct and use a UTF-8 based encoding to optimize performance for a wide-variety of use cases. You can even write concurrent code with simple, built-in keywords that define asynchronous behavior, making your code more readable and less error-prone.
|
|||
Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
|
Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
|
Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
|
Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
|
|||
Audience
Web developers
|
Audience
Web developers seeking a solution to create websites and apps
|
Audience
Developers and writers requiring a Markdown writing, note taking and static blog generator application
|
Audience
Developers looking for a programming language for iOS, iPadOS, macOS, tvOS, and watchOS
|
|||
Support
Phone Support
24/7 Live Support
Online
|
Support
Phone Support
24/7 Live Support
Online
|
Support
Phone Support
24/7 Live Support
Online
|
Support
Phone Support
24/7 Live Support
Online
|
|||
API
Offers API
|
API
Offers API
|
API
Offers API
|
API
Offers API
|
|||
Screenshots and Videos |
Screenshots and Videos |
Screenshots and Videos |
Screenshots and Videos |
|||
Pricing
Free
Free Version
Free Trial
|
Pricing
No information available.
Free Version
Free Trial
|
Pricing
$19.99 one-time payment
Free Version
Free Trial
|
Pricing
Free
Free Version
Free Trial
|
|||
Reviews/
|
Reviews/
|
Reviews/
|
Reviews/
|
|||
Training
Documentation
Webinars
Live Online
In Person
|
Training
Documentation
Webinars
Live Online
In Person
|
Training
Documentation
Webinars
Live Online
In Person
|
Training
Documentation
Webinars
Live Online
In Person
|
|||
Company InformationCSS
Founded: 1996
www.w3schools.com/css/
|
Company InformationHTML
Founded: 1993
United States
html.spec.whatwg.org/multipage/
|
Company InformationMWeb
Founded: 2021
www.mweb.im/
|
Company InformationApple
developer.apple.com/swift/
|
|||
Alternatives |
Alternatives |
Alternatives |
Alternatives |
|||
|
|
||||||
|
|
||||||
|
|
|
|
||||
|
|
||||||
Categories |
Categories |
Categories |
Categories |
|||
Integrations
Anything
Base64.ai
Claude Opus 4.1
Cyfin
DeepSeek R1
Ezumee
Gemini 2.0 Pro
GitHub Copilot
Komodo IDE
MacMister Email Backup
|
Integrations
Anything
Base64.ai
Claude Opus 4.1
Cyfin
DeepSeek R1
Ezumee
Gemini 2.0 Pro
GitHub Copilot
Komodo IDE
MacMister Email Backup
|
Integrations
Anything
Base64.ai
Claude Opus 4.1
Cyfin
DeepSeek R1
Ezumee
Gemini 2.0 Pro
GitHub Copilot
Komodo IDE
MacMister Email Backup
|
Integrations
Anything
Base64.ai
Claude Opus 4.1
Cyfin
DeepSeek R1
Ezumee
Gemini 2.0 Pro
GitHub Copilot
Komodo IDE
MacMister Email Backup
|
|||
|
|
|
|
|