「HTTP」（Hypertext Transfer Protocol）は、特にWebサーバとクライアント（Webブラウザ）の間で情報をどのようにやりとりするかを定めた通信プロトコルのことだ。Web（World Wide ...

GitHubなど、簡易な書式付きテキストの作成に「Markdown（マークダウン）」を使うことが増えてきた。このMarkdownとはそもそもなんなのだろうか。

HTML (Hypertext Markup Language) is the foundation of every website on the internet. In this 100-second explainer, learn the basics of HTML, its role in giving structure to webpages, and how it's ...

HTML The most widely used hypertext format today is HTML. A simple click of the mouse in a Web browser branches to a different page.

When it was invented in 1991, the World Wide Web connected together an Internet that was overrun with many thousands of individual, fragmented digital documents. HTML, hypertext markup language ...