This document discusses different tools for testing CSS including CSSLint for syntax checking, ResembleJS for regression testing layouts, UnCSS for removing unused selectors, and StyleStats for analyzing CSS statistics. It explains how each tool works and recommends which tools to use based on the size and complexity of projects, considering objectives, budgets, and development priorities. CSSLint and UnCSS are recommended for smaller projects while CSSLint, ResembleJS, UnCSS, and StyleStats are suggested for larger, more complex projects.
Front End Best Practices: A Selection of Best Practices, Tips, Tricks & Good Advice For Today’s Front End Development. Practices mentioned in this presentation range from basic principles to more advanced tools and techniques. By Holger Bartel for WomenWhoCodeHK 23/07/2014
A guide to help you achieve code consistency that adheres to best practices. Sections include: What is a URL?, Naming Conventions, Project Folder Structure, Code Guide, Images Guide, and Things I wish I Knew Upfront
As CSS3 adds support for rich styling in standards-based web applications, style sheet markup can quickly get out of control! Many CSS effects today require repetitive rules to cover the proprietary browser CSS prefixes. LESS for CSS is an open source framework that makes modern CSS more manageable. With support for variables, mix-ins, nested CSS rules, and operations, LESS finally makes complex CSS easy to maintain. In this session, you will discover how LESS can be easily adopted in any ASP.NET project and learn about tools that make it easy to work with LESS in Visual Studio 2010.
Not Just a Pretty Face: How to design and build a cross-CMS CSS frameworkcrystalenka
A presentation from J and Beyond 2018 in Cologne, Germany. In this session, Crystal of Lucid Fox will walk you through the steps she took to build Akeeba FEF, a CSS framework that Akeeba now uses to ensure their extensions are consistent with their brand across Joomla, WordPress, and standalone PHP software. You’ll learn about creating a design system, writing CSS in a way that’s easily maintained and upgraded, and tips on implementing this system across multiple platforms.
Learn Bootstrap 4 and responsive design basics step by step. For beginners and for experienced developers who want to migrate existing Bootstrap 3 sites to Bootstrap 4. Includes a tutorial, cheat sheets, templates, and quick reference guides.
A talk on front-end developer tools including Yeoman, Grunt.js, Require.js, Bower, and SASS given at Drupal Camp LA 2013.
This talk doesn't address Drupal specifically, but it was aimed to give the audience of drupal developers a look into the state of the art.
In this month's YDN Tuesday Dirk Ginader, Web Developer and part of the Accessibility Task Force at Yahoo!, will talk about Web Accessibility.
Starting with basic markup and ending with accessible javascript and WAI ARIA he'll cover best practices and lots of tips and tricks to make your websites and web applications accessible to everyone.
Get more information about the event here:
http://skillsmatter.com/event/ajax-ria/web-accessibility
This document discusses different tools for testing CSS including CSSLint for syntax checking, ResembleJS for regression testing layouts, UnCSS for removing unused selectors, and StyleStats for analyzing CSS statistics. It explains how each tool works and recommends which tools to use based on the size and complexity of projects, considering objectives, budgets, and development priorities. CSSLint and UnCSS are recommended for smaller projects while CSSLint, ResembleJS, UnCSS, and StyleStats are suggested for larger, more complex projects.
Front End Best Practices: A Selection of Best Practices, Tips, Tricks & Good Advice For Today’s Front End Development. Practices mentioned in this presentation range from basic principles to more advanced tools and techniques. By Holger Bartel for WomenWhoCodeHK 23/07/2014
A guide to help you achieve code consistency that adheres to best practices. Sections include: What is a URL?, Naming Conventions, Project Folder Structure, Code Guide, Images Guide, and Things I wish I Knew Upfront
As CSS3 adds support for rich styling in standards-based web applications, style sheet markup can quickly get out of control! Many CSS effects today require repetitive rules to cover the proprietary browser CSS prefixes. LESS for CSS is an open source framework that makes modern CSS more manageable. With support for variables, mix-ins, nested CSS rules, and operations, LESS finally makes complex CSS easy to maintain. In this session, you will discover how LESS can be easily adopted in any ASP.NET project and learn about tools that make it easy to work with LESS in Visual Studio 2010.
Not Just a Pretty Face: How to design and build a cross-CMS CSS frameworkcrystalenka
A presentation from J and Beyond 2018 in Cologne, Germany. In this session, Crystal of Lucid Fox will walk you through the steps she took to build Akeeba FEF, a CSS framework that Akeeba now uses to ensure their extensions are consistent with their brand across Joomla, WordPress, and standalone PHP software. You’ll learn about creating a design system, writing CSS in a way that’s easily maintained and upgraded, and tips on implementing this system across multiple platforms.
Learn Bootstrap 4 and responsive design basics step by step. For beginners and for experienced developers who want to migrate existing Bootstrap 3 sites to Bootstrap 4. Includes a tutorial, cheat sheets, templates, and quick reference guides.
A talk on front-end developer tools including Yeoman, Grunt.js, Require.js, Bower, and SASS given at Drupal Camp LA 2013.
This talk doesn't address Drupal specifically, but it was aimed to give the audience of drupal developers a look into the state of the art.
In this month's YDN Tuesday Dirk Ginader, Web Developer and part of the Accessibility Task Force at Yahoo!, will talk about Web Accessibility.
Starting with basic markup and ending with accessible javascript and WAI ARIA he'll cover best practices and lots of tips and tricks to make your websites and web applications accessible to everyone.
Get more information about the event here:
http://skillsmatter.com/event/ajax-ria/web-accessibility
Front End Tooling and Performance - Codeaholics HK 2015Holger Bartel
Front End Tooling and Performance is a case study on what I used to make missedin-hkg.com load in less than 1000ms and optimise front end performance in various ways.
This talk has been held at the Codeaholics Meetup in Hong Kong on 08. April 2015.
This document discusses why front end developers are needed. It begins by defining what a front end developer is and outlines some of their typical duties, which include working on the user interface, accessibility, testing, multimedia, design, and optimization of the front end. It notes that while back end developers focus more on the server side, front end developers ensure the client-side code and experience are effective. The document also discusses some of the challenges of front end development like different browsers, mobile environments, and JavaScript frameworks. It emphasizes that user interface and design are important aspects that should not be an afterthought.
It's a Mod World - A Practical Guide to Rocking ModernizrMichael Enslow
Modernizr is a small JavaScript library that detects whether browsers support HTML5 and CSS3 features. It allows developers to write progressive enhancement code that provides a baseline experience for all browsers while enhancing functionality for modern browsers. Modernizr tests over 20 features and adds corresponding classes to the HTML element. This allows developers to target styles and scripts based on a browser's capabilities. It is a useful tool for building websites that work across a wide range of browsers without needing to sniff browser versions.
Responsive design is forcing us to reevaluate our design and development practices. It's also forcing us to rethink how we communicate with our clients and what a project's deliverables might be. Pattern Lab helps bridge the gap by providing one tool that allows for the creation of modular systems as well as gives clients the tools review the work in the place it's going to be used: the browser.
This deck reviews some of the features of Pattern Lab. It also discusses how I feel it can fit into the overall workflow of a team. It doesn't cover the technical aspects of the tool but I'm happy to follow-up if anyone wants me to. Also, be sure to check out the documentation at http://pattern-lab.info/docs/
This document provides an overview of various front-end frameworks and tools. It discusses HTML templating languages like HAML and templating engines like Handlebars. It also covers CSS preprocessors like SASS and LESS. JavaScript libraries and frameworks covered include jQuery, Backbone, Spine and CoffeeScript. Boilerplates like HTML5 Boilerplate and frameworks like Twitter Bootstrap and Zurb Foundation are also summarized. The document encourages trying new tools but not feeling overwhelmed by the many options and focusing on those most helpful.
HTML5 and CSS3: does now really mean now?Chris Mills
Code at http://people.opera.com/cmills/css3book/css3-html5-dnrmn.zip. The browser vendors love them! The browser fans and cutting edge designers are producing some really remarkable stuff, but what do HTML5 and CSS3 really mean for you, the pragmatic designer on the street? If you sidle up to one of those guys and whisper "but what about IE6 support", they are likely to slap you in the face, or run away with their hands clamped over their ears, yelling "la lala lala, I can't hear you." In this talk, Chris Mills will have a look at some of the new features of HTML5 and CSS3 - new semantics, video, media queries, rounded corners, web fonts, drop shadows and more. He will show real world examples, and then look at how they actually perform on those shady older browsers we are often called on to support. He will then look at strategies for providing support for those older browsers, including using JavaScript, fallbacks, and progressive enhancement.
HTML5 and CSS3 Techniques You Can Use TodayTodd Anglin
This document provides an overview of HTML5 and CSS3 techniques that can be used today, beginning with a brief history of HTML and CSS. It then discusses adoption strategies for new techniques, including using polyfills to enable support in older browsers. Specific techniques demonstrated include semantic HTML5 tags, video and audio, geolocation, local storage, HTML5 forms, and microdata. CSS3 techniques covered are selectors, color, fonts, borders and backgrounds, gradients, media queries, and animations. The document emphasizes that many new techniques can be used now across browsers with polyfills or alternate implementations for older browsers.
http://natbat.net/2008/Sep/28/css-systems/ - A CSS System is a reusable set of content-oriented markup patterns and associated CSS created to express a site's individual design. It is the end result of a process that emphasizes up-front planning, loose coupling between CSS and markup, pre-empting browser bugs and overall robustness. It also incorporates a shared vocabulary for developers to communicate the intent of the code. This talk elaborates on this concept, and also describes a number of tricks I use to pre-empt maintainability issues.
Originally presented at BarCamp London 5 in Richmond on the 28th of September 2008.
HTML5 의 표준 권고안이 채택되면서 HTML5는 엄청난 속도로 웹 전반에 걸쳐 보급되고 있습니다. HTML5 와 기존의 HTML4 / XHTML 1.1 과의 가장 큰 차잇점은 웹을 바라보는 관점입니다. 웹브라우저를 저작 플랫폼이 아닌 실행 환경으로 바라보는 HTML5의 독특한 관점은 webcomponent 에 잘 드러나 있습니다. 이 발표에서는 webcomponent 의 개념 및 역사를 훑고, webcomponent 오픈소스 구현체들인 webcomponents.js 및 구글의 Polymer, 모질라의 x-tag 과 함께 페이스북의 React 와의 비교 및 브라우저 대응에 대한 내용을 다룹니다.
A modern front end development workflow for Magnolia at AtlassianMagnolia
This talk was given by Nicolas Barbé, Magnolia, and William Paoli, Atlassian, at Magnolia Conference 2015 in Foster City, California.
The recommended development process for Magnolia is based on a Java stack and its ecosystem. It provides the best foundations to customize the back-end or create new content applications. However, implementing a new template or modifying an existing theme with standard front-end practices can be a challenging task.
In this talk, William and Nicolas describe how Atlassian, the creator of JIRA and Confluence, has built a modern front-end development workflow with Magnolia. How they decouple the back-end and front-end release process to deliver incremental changes to the user.
Structuring your CSS for maintainability: rules and guile lines to write CSSSanjoy Kr. Paul
Structuring your CSS for maintainability: rules and guile lines to write CSS
As you start work on larger stylesheets and big projects with a team, you will discover that maintaining a huge CSS file can be challenging. So, we will go through some best practices for writing CSS that will help us to maintain the CSS project easily.
CSS Grid is now live in all major browsers, and with it everything we know about web layouts changes! Imagine drawing a grid in the browser and placing content in one or any number of cells without having to change the HTML or source order. And imagine changing that grid on the fly using media queries or JavaScript while keeping the HTML markup clean and accessible. That’s what CSS Grid does, and that’s why you should be using it today. The CSS Grid Layout Module introduces a native CSS grid system, provided at the viewport level, that achieves what CSS frameworks and popular grid systems could only dream about: Responsive, flexible, pure CSS grid layouts, independent of document source order, that allow us to treat the browser as a true design and layout surface. In this talk you’ll get an intro to CSS Grid and learn how it changes pretty much everything when it comes to layouts on the web. Through examples, code snippets, and practical demos you’ll learn how to use CSS Grid in a theme for modern responsive layouts, and you’ll also learn how to handle older browsers without Grid support in a clean and straight-forward way. CSS Grid is here, and you can start using it today. This talk shows you how to do it right.
An overview of web development essentials that will help you as a user experience designer to not only understand how to integrate designs with development components, but also to learn some tips on interacting effectively with developers.
- libSass is a C/C++ implementation of Sass that compiles Sass much faster than the Ruby implementation. It allows Sass to be used by more developers and integrated with JavaScript build tools.
- Eyeglass is a Node.js module that allows Sass modules to be distributed through npm and imported into Sass files. It provides file system access and tools for defining Sass functions in JavaScript.
- Eyeglass aims to recreate popular Compass features like sprites and make them compatible with libSass and distributed through npm modules. This will provide an ecosystem for shared Sass code and assets without relying on Ruby.
Crafting Custom CSS @ PodCamp Toronto 2015 #PCTO15Andy McIlwain
“Custom CSS” is often touted as a feature for blogging and website services like WordPress, Tumblr, Blogger, and Squarespace. But a blank code editor can be a daunting thing for non-coders. Where do you even begin?
We’re going to tackle that problem in this session. We’ll explore the fundamentals of HTML & CSS, the building blocks of the web. You’ll learn how to use your browser to inspect page code, and how to write basic CSS to customize the look and feel of your blog or website.
Front End Development - Beyond Javascript (Robin Cannon)Future Insights
Session slides from Future Insights Live, Vegas 2015:
https://futureinsightslive.com/las-vegas-2015/
Front-End Development is more than just a Javascript layer. Just because everything is single page apps and you’ve got Bootstrap to back up your Backbone, Ember or Angular, doesn’t mean you’re truly developing a presentation layer. Something that’s a truly great interface between the user and the back end requires the three pillars of front end web; javascript sure, but HTML and CSS are vital too. In this talk Robin redefines what it means to be a front-end developer, and explores frameworks that will help us to build things that users love. He'll cover the de-emphasis of HTML and CSS versus Javascript skills in front end web development, and the benefits of a broader approach that's only going to increase in importance as the Javascript MVC model matures.
The web has evolved, and now it’s time our themes do the same. WP Rig is an evolution on the tried and true starter theme model: a modern build process and WordPress starter theme bundled together, created to simplify the process of building advanced, accessible, performant, progressive themes. WP Rig does the heavy lifting of optimization so developers can focus on what they do best: designing and building great user experiences. In this talk you’ll learn how to supercharge your theme development process with WP Rig.
This document discusses building custom blocks for WordPress and provides an overview of the process. It recommends that blocks be built as plugins and be self-contained components. It outlines the typical development and production setup, with source code in one directory and built files like minified scripts and stylesheets in another. The key steps are to make a plugin, set up the build process, build the block, and then use the block. Links to additional resources on the block editor and examples are also provided.
The document discusses using CSS frameworks to speed up web development by avoiding having to repeatedly write CSS resets and layout code. It describes the Blueprint CSS framework, including how it provides a grid system, typography styles, and other components out of the box. The author explains how using a framework like Blueprint CSS can save significant time over building sites from scratch each time.
The document discusses the future of CSS layout mechanisms. It describes several proposed CSS modules for layout, including Grid Positioning, Flexible Box, and Template Layout. Each provides advantages for creating explicit grids and separating presentation from structure. The document highlights how these new layout capabilities could improve web design and development by establishing CSS as the framework. It concludes by encouraging learning more and getting involved in the ongoing CSS layout standards work.
Front End Tooling and Performance - Codeaholics HK 2015Holger Bartel
Front End Tooling and Performance is a case study on what I used to make missedin-hkg.com load in less than 1000ms and optimise front end performance in various ways.
This talk has been held at the Codeaholics Meetup in Hong Kong on 08. April 2015.
This document discusses why front end developers are needed. It begins by defining what a front end developer is and outlines some of their typical duties, which include working on the user interface, accessibility, testing, multimedia, design, and optimization of the front end. It notes that while back end developers focus more on the server side, front end developers ensure the client-side code and experience are effective. The document also discusses some of the challenges of front end development like different browsers, mobile environments, and JavaScript frameworks. It emphasizes that user interface and design are important aspects that should not be an afterthought.
It's a Mod World - A Practical Guide to Rocking ModernizrMichael Enslow
Modernizr is a small JavaScript library that detects whether browsers support HTML5 and CSS3 features. It allows developers to write progressive enhancement code that provides a baseline experience for all browsers while enhancing functionality for modern browsers. Modernizr tests over 20 features and adds corresponding classes to the HTML element. This allows developers to target styles and scripts based on a browser's capabilities. It is a useful tool for building websites that work across a wide range of browsers without needing to sniff browser versions.
Responsive design is forcing us to reevaluate our design and development practices. It's also forcing us to rethink how we communicate with our clients and what a project's deliverables might be. Pattern Lab helps bridge the gap by providing one tool that allows for the creation of modular systems as well as gives clients the tools review the work in the place it's going to be used: the browser.
This deck reviews some of the features of Pattern Lab. It also discusses how I feel it can fit into the overall workflow of a team. It doesn't cover the technical aspects of the tool but I'm happy to follow-up if anyone wants me to. Also, be sure to check out the documentation at http://pattern-lab.info/docs/
This document provides an overview of various front-end frameworks and tools. It discusses HTML templating languages like HAML and templating engines like Handlebars. It also covers CSS preprocessors like SASS and LESS. JavaScript libraries and frameworks covered include jQuery, Backbone, Spine and CoffeeScript. Boilerplates like HTML5 Boilerplate and frameworks like Twitter Bootstrap and Zurb Foundation are also summarized. The document encourages trying new tools but not feeling overwhelmed by the many options and focusing on those most helpful.
HTML5 and CSS3: does now really mean now?Chris Mills
Code at http://people.opera.com/cmills/css3book/css3-html5-dnrmn.zip. The browser vendors love them! The browser fans and cutting edge designers are producing some really remarkable stuff, but what do HTML5 and CSS3 really mean for you, the pragmatic designer on the street? If you sidle up to one of those guys and whisper "but what about IE6 support", they are likely to slap you in the face, or run away with their hands clamped over their ears, yelling "la lala lala, I can't hear you." In this talk, Chris Mills will have a look at some of the new features of HTML5 and CSS3 - new semantics, video, media queries, rounded corners, web fonts, drop shadows and more. He will show real world examples, and then look at how they actually perform on those shady older browsers we are often called on to support. He will then look at strategies for providing support for those older browsers, including using JavaScript, fallbacks, and progressive enhancement.
HTML5 and CSS3 Techniques You Can Use TodayTodd Anglin
This document provides an overview of HTML5 and CSS3 techniques that can be used today, beginning with a brief history of HTML and CSS. It then discusses adoption strategies for new techniques, including using polyfills to enable support in older browsers. Specific techniques demonstrated include semantic HTML5 tags, video and audio, geolocation, local storage, HTML5 forms, and microdata. CSS3 techniques covered are selectors, color, fonts, borders and backgrounds, gradients, media queries, and animations. The document emphasizes that many new techniques can be used now across browsers with polyfills or alternate implementations for older browsers.
http://natbat.net/2008/Sep/28/css-systems/ - A CSS System is a reusable set of content-oriented markup patterns and associated CSS created to express a site's individual design. It is the end result of a process that emphasizes up-front planning, loose coupling between CSS and markup, pre-empting browser bugs and overall robustness. It also incorporates a shared vocabulary for developers to communicate the intent of the code. This talk elaborates on this concept, and also describes a number of tricks I use to pre-empt maintainability issues.
Originally presented at BarCamp London 5 in Richmond on the 28th of September 2008.
HTML5 의 표준 권고안이 채택되면서 HTML5는 엄청난 속도로 웹 전반에 걸쳐 보급되고 있습니다. HTML5 와 기존의 HTML4 / XHTML 1.1 과의 가장 큰 차잇점은 웹을 바라보는 관점입니다. 웹브라우저를 저작 플랫폼이 아닌 실행 환경으로 바라보는 HTML5의 독특한 관점은 webcomponent 에 잘 드러나 있습니다. 이 발표에서는 webcomponent 의 개념 및 역사를 훑고, webcomponent 오픈소스 구현체들인 webcomponents.js 및 구글의 Polymer, 모질라의 x-tag 과 함께 페이스북의 React 와의 비교 및 브라우저 대응에 대한 내용을 다룹니다.
A modern front end development workflow for Magnolia at AtlassianMagnolia
This talk was given by Nicolas Barbé, Magnolia, and William Paoli, Atlassian, at Magnolia Conference 2015 in Foster City, California.
The recommended development process for Magnolia is based on a Java stack and its ecosystem. It provides the best foundations to customize the back-end or create new content applications. However, implementing a new template or modifying an existing theme with standard front-end practices can be a challenging task.
In this talk, William and Nicolas describe how Atlassian, the creator of JIRA and Confluence, has built a modern front-end development workflow with Magnolia. How they decouple the back-end and front-end release process to deliver incremental changes to the user.
Structuring your CSS for maintainability: rules and guile lines to write CSSSanjoy Kr. Paul
Structuring your CSS for maintainability: rules and guile lines to write CSS
As you start work on larger stylesheets and big projects with a team, you will discover that maintaining a huge CSS file can be challenging. So, we will go through some best practices for writing CSS that will help us to maintain the CSS project easily.
CSS Grid is now live in all major browsers, and with it everything we know about web layouts changes! Imagine drawing a grid in the browser and placing content in one or any number of cells without having to change the HTML or source order. And imagine changing that grid on the fly using media queries or JavaScript while keeping the HTML markup clean and accessible. That’s what CSS Grid does, and that’s why you should be using it today. The CSS Grid Layout Module introduces a native CSS grid system, provided at the viewport level, that achieves what CSS frameworks and popular grid systems could only dream about: Responsive, flexible, pure CSS grid layouts, independent of document source order, that allow us to treat the browser as a true design and layout surface. In this talk you’ll get an intro to CSS Grid and learn how it changes pretty much everything when it comes to layouts on the web. Through examples, code snippets, and practical demos you’ll learn how to use CSS Grid in a theme for modern responsive layouts, and you’ll also learn how to handle older browsers without Grid support in a clean and straight-forward way. CSS Grid is here, and you can start using it today. This talk shows you how to do it right.
An overview of web development essentials that will help you as a user experience designer to not only understand how to integrate designs with development components, but also to learn some tips on interacting effectively with developers.
- libSass is a C/C++ implementation of Sass that compiles Sass much faster than the Ruby implementation. It allows Sass to be used by more developers and integrated with JavaScript build tools.
- Eyeglass is a Node.js module that allows Sass modules to be distributed through npm and imported into Sass files. It provides file system access and tools for defining Sass functions in JavaScript.
- Eyeglass aims to recreate popular Compass features like sprites and make them compatible with libSass and distributed through npm modules. This will provide an ecosystem for shared Sass code and assets without relying on Ruby.
Crafting Custom CSS @ PodCamp Toronto 2015 #PCTO15Andy McIlwain
“Custom CSS” is often touted as a feature for blogging and website services like WordPress, Tumblr, Blogger, and Squarespace. But a blank code editor can be a daunting thing for non-coders. Where do you even begin?
We’re going to tackle that problem in this session. We’ll explore the fundamentals of HTML & CSS, the building blocks of the web. You’ll learn how to use your browser to inspect page code, and how to write basic CSS to customize the look and feel of your blog or website.
Front End Development - Beyond Javascript (Robin Cannon)Future Insights
Session slides from Future Insights Live, Vegas 2015:
https://futureinsightslive.com/las-vegas-2015/
Front-End Development is more than just a Javascript layer. Just because everything is single page apps and you’ve got Bootstrap to back up your Backbone, Ember or Angular, doesn’t mean you’re truly developing a presentation layer. Something that’s a truly great interface between the user and the back end requires the three pillars of front end web; javascript sure, but HTML and CSS are vital too. In this talk Robin redefines what it means to be a front-end developer, and explores frameworks that will help us to build things that users love. He'll cover the de-emphasis of HTML and CSS versus Javascript skills in front end web development, and the benefits of a broader approach that's only going to increase in importance as the Javascript MVC model matures.
The web has evolved, and now it’s time our themes do the same. WP Rig is an evolution on the tried and true starter theme model: a modern build process and WordPress starter theme bundled together, created to simplify the process of building advanced, accessible, performant, progressive themes. WP Rig does the heavy lifting of optimization so developers can focus on what they do best: designing and building great user experiences. In this talk you’ll learn how to supercharge your theme development process with WP Rig.
This document discusses building custom blocks for WordPress and provides an overview of the process. It recommends that blocks be built as plugins and be self-contained components. It outlines the typical development and production setup, with source code in one directory and built files like minified scripts and stylesheets in another. The key steps are to make a plugin, set up the build process, build the block, and then use the block. Links to additional resources on the block editor and examples are also provided.
The document discusses using CSS frameworks to speed up web development by avoiding having to repeatedly write CSS resets and layout code. It describes the Blueprint CSS framework, including how it provides a grid system, typography styles, and other components out of the box. The author explains how using a framework like Blueprint CSS can save significant time over building sites from scratch each time.
The document discusses the future of CSS layout mechanisms. It describes several proposed CSS modules for layout, including Grid Positioning, Flexible Box, and Template Layout. Each provides advantages for creating explicit grids and separating presentation from structure. The document highlights how these new layout capabilities could improve web design and development by establishing CSS as the framework. It concludes by encouraging learning more and getting involved in the ongoing CSS layout standards work.
Originally given at JoomlaDay Florida 2018 on many of my favorite CSS and Sass concepts. Covering things like CSS Layout Grid, Flexbox, and how to start using Element Queries.
This document provides an overview and introduction to Bootstrap for beginners. It discusses what Bootstrap is, the benefits of using it, and its basic grid system including containers, rows, and columns. It also covers responsive design, integrating Bootstrap with SharePoint, common issues and bugs, and includes examples of live Bootstrap implementations. The presenter is D'arce Hess, a SharePoint interface developer, and the content is from a SharePoint Saturday event in October 2014.
Introduction to Bootstrap: Design for DevelopersMelvin John
The document provides an introduction to Bootstrap, one of the most popular front-end frameworks. It discusses basic design principles like proximity, alignment, repetition and contrast. It then covers key aspects of Bootstrap like the grid system, CSS components, JavaScript plugins, customization options, and how it relates to basic design principles. The benefits of Bootstrap are faster development, powerful grid system, customizable styles and responsive components, while potential drawbacks include file size overhead and templates looking similar without customization.
The document provides an overview of CSS (Cascading Style Sheets) methodology. It defines CSS as the language used for implementing designs on HTML documents. It then covers CSS basics including selectors, properties, conflicts resolution using specificity and cascade order. It also discusses the box model which defines how browsers handle rectangular boxes for elements. Finally, it offers some best practices tips such as resetting styles, separating content from design, and planning layout during HTML coding.
This document provides an overview of responsive web design concepts including layouts, units like REM and EM, media queries, viewports, and grids. It discusses static, liquid, adaptive and responsive layouts. REM units are described as root EM units. Media queries are introduced as a way to apply different styles based on screen width. Viewport meta tags are covered to enable responsive scaling. Grid systems using floats or frameworks like Bootstrap are also summarized.
Team stylesheets should be structured, consistent and easy to navigate. Variables, nesting and partials in SCSS allow for isolated, reusable code and prevent repetition. Front-end developers appreciate documentation on technologies, rules and file structure to work effectively as a team.
In this session, learn how to build and maintain standards-based sites that work great in IE7. Learn how to take advantage of new capabilties such as better HTML and CSS standards support, RSS and Search integration, and new security features.
Create Responsive Website Design with Bootstrap 3Wahyu Putra
This document provides an overview of how to create responsive website designs using Bootstrap 3. It discusses how Bootstrap is a popular framework for responsive, mobile-first projects. It then covers the basics of getting started with Bootstrap, including downloading Bootstrap, including the necessary files, and using Bootstrap's grid system and other components to create responsive designs.
Girl Develop It Cincinnati: Intro to HTML/CSS Class 4Erin M. Kidwell
Here are the steps to build a basic horizontal navigation menu bar:
1. Create an unordered list <ul> with class="menu"
2. Add list items <li> for each menu item
3. Style the <ul> with display:inline-block and border-bottom
4. Style the <li> with display:inline-block, padding and hover effect
5. Add a class="current" to highlight the active page
6. Use a border-left on .current to create a left arrow
Let me know if any part needs more explanation! Building menus is a common task and these techniques will serve you well.
CSS3 and a brief introduction to Google Maps API v3 Jeffrey Barke
CSS3 is the latest evolution of Cascading Style Sheets, the style sheet language used for describing the presentation of web pages. It adds new features and extends existing ones, though browser support is still evolving. The document discusses CSS3 features and browser support, recommendations for using CSS3, and provides an introduction to the Google Maps API version 3.
Responsive Web Design (April 18th, Los Angeles)Thinkful
The document summarizes a responsive web design training session. It introduces key HTML concepts like tags, elements, and attributes. It also introduces CSS concepts like selectors, properties, values, and declarations. It demonstrates how to make a website responsive with media queries and percentage widths. It shows how to build a grid system using floating columns within rows, with clear fixes. It encourages practicing responsive design and lists additional learning resources.
CSS (Cascading Style Sheets) is a coding language that is used to format and style HTML documents. It allows you to control things like fonts, colors, layout, and formatting on web pages without having to insert HTML tags. The document provides an overview of CSS syntax and properties, and how to use CSS to style elements like text, links, backgrounds, borders, padding and margins. It also discusses tools for working with CSS like inspect element and text editors, and provides examples of CSS tricks for rounded corners, gradients, lists and conditional formatting. Resources for learning more about CSS are included at the end.
In this talk I talked about how,in the Kamaelia project, we manage the dilemma of encouraging innovation and creativity in a project whilst maintaining an engineered solution. Why? Because we find it allows a high level of creative freedom, whilst also providing a path through to a high level of confidence in the reliabilty of the final code.
A talk about how designer and developer can start work in a more unified flow, breaking the silo between them and get to code as soon as possible when designing UI. This was presented at JSDay Indonesia 2019.
1) The document provides resources for a front-end development session including working files, slides, and an agenda.
2) It reviews HTML tags, CSS selectors, the box model, positioning, and Flexbox.
3) Instructions are given to install Atom plugins and review JavaScript and JQuery before adding an Express server to a webpage.
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8 Best Automated Android App Testing Tool and Framework in 2024.pdfkalichargn70th171
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Why Apache Kafka Clusters Are Like Galaxies (And Other Cosmic Kafka Quandarie...Paul Brebner
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Measures in SQL (SIGMOD 2024, Santiago, Chile)Julian Hyde
SQL has attained widespread adoption, but Business Intelligence tools still use their own higher level languages based upon a multidimensional paradigm. Composable calculations are what is missing from SQL, and we propose a new kind of column, called a measure, that attaches a calculation to a table. Like regular tables, tables with measures are composable and closed when used in queries.
SQL-with-measures has the power, conciseness and reusability of multidimensional languages but retains SQL semantics. Measure invocations can be expanded in place to simple, clear SQL.
To define the evaluation semantics for measures, we introduce context-sensitive expressions (a way to evaluate multidimensional expressions that is consistent with existing SQL semantics), a concept called evaluation context, and several operations for setting and modifying the evaluation context.
A talk at SIGMOD, June 9–15, 2024, Santiago, Chile
Authors: Julian Hyde (Google) and John Fremlin (Google)
https://doi.org/10.1145/3626246.3653374
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Consistent toolbox talks are critical for maintaining workplace safety, as they provide regular opportunities to address specific hazards and reinforce safe practices.
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16. This is when I
realized I needed
to using tools
to ease my life
17. Using a
framework
helps you gain
time on
reusable stuff
like
grids & widgets
you need for
your scaling
application
Using an
approach
gives you the
opportunity to
grow your code
between
scaling
application that
changes during
development
24. v
SMACSS
LAYOUT
not nice
they may need
to be changed
in the future
#article {
/* bg yellow */
}
.bg-blue {
/* bg blue */
}
#article.bg-blue {
/* bg blue */
}
29. SMACSS
Scalable and Modular Architecture for CSS
CONS
xYou have to be careful on
widget children selectors
strength
xMany design levels, layout,
base, widgets, etc. that can
lead to conflicts if you
work on a team
xWidget’s element selectors
are not a best practice
PROS
✓Organizing files by
widgets it’s nice for
avoiding conflicts
✓Very fast on building
codebase with state
selectors
36. OOCSS
Object Oriented CSS
CONS
xYou will write verbose
HTML
xVisual changes are made
mainly in the HTML
templates
PROS
✓Smaller CSS files size with
reusable selectors
✓Nice for prototyping
✓Easy to write
✓Can be combined with
other approaches
39. v
EXPRESSIVE CSS
UTILITY/HELPER
CLASSES
a list of ready to
be used styles
/* Bootstrap like */
.center-block {
display: block;
margin-left: auto;
margin-right: auto;
}
/* HTML5 boilerplate
like */
.hidden {
display: none !im…;
visibility: hidden;
}
40. not nice
if you don’t want
verbose, heavy
HTML
v
EXPRESSIVE CSS
UTILITY/HELPER
CLASSES
<div class=“message move-left margin-top
more-padding no-padding-left just-a-few-
border-left no-border—top”>
…
</div>
41. EXPRESSIVE CSS
Scalable CSS using utility classes
CONS
xNeeds documentation to
share infos to the team on
the stuff you write
xIf you use Foundation,
Bootstrap or other you can
get some conflict selector
PROS
✓Approach very similar to
frameworks like Bootstrap,
so it’s easy to learn for
people already using them
✓Easy to read if the team
has the docs
✓Very, very, very fast
writing
44. v
BEM
BLOCK
ELEMENT
MODIFIER
self container
modules without
deep selector
levels
/* block */
.button {
display: block;
background: black;
}
/* element
(a block child) */
.button__text {
color: white;
}
/* modifier */
.button––yellow {
background: yellow;
}
45. v
BEM
BLOCK
ELEMENT
MODIFIER
not nice
you are forced
to make more
modifiers
.button {
display: block;
background: black;
}
.button__text {
color: white;
}
.button––yellow {
background: yellow;
}
.button__text––black
{
color: black;
}
46. BEM
Block Element Modifier
CONS
x It’s time consuming
x Hard to naming things and
keep it consistent
x Verbose selectors naming
x Bigger CSS file size
x Suggested to be used with
CSS critical path
PROS
✓Nice scalable solution
✓Just 1 level class selectors
✓Conflict proof selectors
✓Ultra flexible and reusable
widgets
✓Nice for teams when they
know how it works
48. Why all these approaches listed?
Because the more approaches
you learn
the more solutions you have
the more viewpoints you see
the more problems you consider
52. Front-end
developer
Builds the
templates
from the
designs to
make them
responsive
or other
Iterates the
staging
pages the
back-end
dev made
to give
feedback
Client
iteration
How we are used to do develop
Back-end
developer
Takes the
HTML static
templates
from the
fdev and
make them
dynamic
58. What about the velocity of this
process?
Is everything going always
slightly fast?
59. Front-end
developer
static
page +
widgets
static
page +
widgets
static
page +
widgets
static
page +
widgets
static
page +
widgets
I just need a
purple button, but
where is it?
static
page +
widgets
static
page +
widgets
static
page +
widgets
static
page +
widgets
static
page +
widgets
static
page +
widgets
static
page +
widgets
static
page +
widgets
Back-end
developer
?
?
?
Now we have 70 static views
let’s play to hide and seek.
+ 53
60. We’ve got a good workflow,
but we still have messy code
organization, how can we boost
team speed?
61. If you’ve noticed this problem,
you should consider to start
adding style guides to your
development workflow
62. There’s a tons of style guide
generators around
github.com/davidhund/styleguide-generators
styleguides.io
• Hologram
• StyleDocco
• Huge styleguide.
• Styledown
• stylifyme
• mdcss
• Kalei
• kss
• tapestry
• etc.
63. We also have our style guide
coded for our back-end devs
Hey! I still need
this #!$?% button!
Can you help?
static
page +
widgets
static
page +
widgets
static
page +
widgets
Back-end
developer
?
?
?