The properties object-fit and object-position are used to specify the size and position of external media inserted into HTML, mainly the images within the <img> tag, but also the content of the <video>, <iframe>, or <embed> elements. The properties are not supported by Internet Explorer, therefore they are more useful…

In a few days, Paul Bakaus from the AMP team will give a talk at WebExpo in Prague. …

I have always been a big fan of Bootstrap, but one thing has been bothering me. Bootstrap is great for UI implementation. The fourth version of the framework clearly confirmed that due to the sophistication and ability to focus on things that matter, Bootstrap rules the world of UI frameworks. …

Can you imagine coding newsletters without using the <table> tag and inline CSS styles? Or using modern CSS3 technologies? Or using SVG’s? Sci-Fi! Well, my friends, it is possible. It’s not always easy and straightforward and you also have to do at least one thing: go to see Mark Robbins’s…

When speakers like this appear at WebExpo Prague, it is always a pleasure. I will tell you why Rachel Andrew is a must-see for every front end developer. First, Rachel Andrew is an expert on new CSS layouts — Flexbox and CSS Grid Layout. She also cooperates with CSS Working…

Harry Roberts (@csswizardry) is one of the most interesting speakers on the upcoming WebExpo Prague conference here in Czech Republic. I took the opportunity and asked him a few questions about refactoring CSS and his ITCSS, a methodology for organizing large CSS codebases. Harry, I’m looking forward to your speech! Just imagine this: one part of the CSS code on one of my projects is terribly old. You know, it is the place you don’t want to go after dark. Is it possible to recommend the first three steps that should anyone with a similar problem do?

Dnes je to rok co vyšel můj ebook o technologiích dnešní webové kodéřiny. Letos jsem také vydal jeho anglickou verzi — „CSS Mine“. Minule jsem vám slíbil technické detaily z natáčení ebooků, tak vzhůru do nich! Třeba vás inspiruju k přípravě vlastního. Nejdřív k formátům, ve kterých se e-knihy vydávají…

„Never underestimate the importance of fast”, Google CEO Eric Schmidt proclaimed in 2010. You don’t have to be Google to know that speeding up the website will increase the user experience and will help you achieve the goals of your website. We (Humans) Simply Want It Fast It is good to admit that users are actually…

Před rokem jsem vydal a od té doby aktualizuji ebook pro webové vývojáře — „Vzhůru do CSS3“. Za rok jsem bez prostředníků prodal asi 650 kopií ebooku. Co mi to vzalo, co dalo a proč to vůbec dělám? Není 650 platících málo? Takového „Webu ostrého jako břitva“ se prodalo… …daleko víc, no jasně! Přátelé, jenže ebook v mém pojetí není knížka…