ReactJS is an open-source, component based front end library responsible only for the view layer of the application. It is maintained by Facebook. ReactJS uses virtual DOM based mechanism to fill in data (views) in HTML DOM. The virtual DOM works fast owning to the fact that it only changes individual DOM elements instead of … Read more
After you have an image ready to go, you can include it on your web page. Inline images are placed in HTML documents using the <img> tag. This tag, like the <hr> and <br> tags, has no closing tag in HTML. The <img> tag has many attributes that enable you to control how the image … Read more
GIF Graphics Interchange Format, also known as GIF, was once the most widely used image format. It was developed by CompuServe to fill the need for a cross-platform image format. The GIF format is okay for logos, icons, line art, and other simple images. It doesn’t work as well for highly detailed images because each … Read more
Huawei’s new range of smartphones could be the company’s ‘last hurrah’ outside China, according to an industry expert, as US sanctions continue to squeeze its business. Huawei unveiled its new Mate 40 line-up of smartphones yesterday, along with a new smartwatch – the GT 2 – and augmented reality glasses. However, the ongoing sanctions imposed … Read more
Facebook has announced the start of its independent Oversight Board on content moderation decisions. Facebook users can now appeal content-moderation decisions directly with its independent oversight board. The social media giant said users could go through this system once they had “exhausted the company’s appeal process”. The Board has the ability to overrule Facebook’s verdict … Read more
There are three CSS recommendations from the W3C: CSS1, CSS2, and CSS3. Most modern browsers support a large part of CSS1 and CSS2, as well as parts of CSS3. You can find out more at http://www.w3.org/Style/CSS/. If you’re curious about how well your browser supports CSS or the effect that properties have in real browsers, … Read more
There are three CSS recommendations from the W3C: CSS1, CSS2, and CSS3. Most modern browsers support a large part of CSS1 and CSS2, as well as parts of CSS3. You can find out more at http://www.w3.org/Style/CSS/. If you’re curious about how well your browser supports CSS or the effect that properties have in real browsers, … Read more
Creating Page-Level Styles First , let’s look at how we can apply styles to our page at the page level. Thus far, you’ve seen how styles are applied, but you haven’t seen any style sheets. Here’s what one looks like: <style type=”text/css”> h1 { font-size: x-large; font-weight: bold; } h2 { font-size: large; font-weight: bold; … Read more
The <address> tag is most commonly used for signature-like entities on a web page. These include the name of the author of the web page, contact information, dates, copyright notices, or warnings. Address information usually appears at the bottom of a web page.
Semantic HTML tags are tags that provide meaning to the enclosed content, beyond just the framework of the document.