Terminology, Syntax, & Introduction - A Beginners Guide to HTML & CSS Before beginning our journey to learn HTML and CSS it is important to understand the differences between the two languages, their syntax, and some common terminology. As an overview, HTML is a hyper text markup language created to give content structure and meaning. CSS, also known as cascading style sheets, is a presentation language created to give content style and appearance. To put this into laymen terms, HTML determines the structure and meaning of content on a web page while CSS determines the style and appearance of this content. The two languages are independent of one another. CSS should not reside within an HTML document and vice versa.
30 free programming eBooks - citizen428.blog() Since this post got quite popular I decided to incorporate some of the excellent suggestions posted in the comments, so this list now has more than 50 books in it. BTW: I’m not very strict on the definition of “ebook”, some of them are really just HTML versions of books. [UPDATED: 2012-01-18] Learning a new programming language always is fun and there are many great books legally available for free online. Here’s a selection of 30 of them: Lisp/Scheme:Common Lisp: A Gentle Introduction to Symbolic ComputationHow to Design ProgramsInterpreting Lisp (PDF, suggested by Gary Knott)Let Over LambdaOn LispPractical Common LispProgramming in Emacs LispProgramming Languages.
A New Front-End Methodology: BEM This article is the sixth in our new series that introduces the latest, useful and freely available tools and techniques, developed and released by active members of the Web design community. The first article covered PrefixFree1; the second introduced Foundation2, a responsive framework; the third presented Sisyphus.js3, a library for Gmail-like client-side drafts, the fourth shared with us a free plugin called GuideGuide4 and the fifth presented Erskine Design’s responsive grid generator Gridpak5. Today, we are happy to feature a toolkit devised by Yandex: BEM. BEM stands for “Block”, “Element”, “Modifier”. It is a front-end methodology: a new way of thinking when developing Web interfaces. This article will elaborate on the theory as well as the practice of building websites at Yandex—one of the leading internet companies in Russia.
s Python Class - Google's Python Class - Google Code Welcome to Google's Python Class -- this is a free class for people with a little bit of programming experience who want to learn Python. The class includes written materials, lecture videos, and lots of code exercises to practice Python coding. These materials are used within Google to introduce Python to people who have just a little programming experience. The first exercises work on basic Python concepts like strings and lists, building up to the later exercises which are full programs dealing with text files, processes, and http connections. The class is geared for people who have a little bit of programming experience in some language, enough to know what a "variable" or "if statement" is. Beyond that, you do not need to be an expert programmer to use this material.