CSS tab-size
The ridiculous tabs vs. spaces debate within code can get just as heated as the JavaScript semi-colon debate. I'm a tab guy myself but to each their own...just don't work on a project with me if you aren't. Anyways, I was quite surprised to find that you can set the tab space number of <pre> element code with CSS's tab-size property!
The CSS
The tab-size property takes an integer value representing the number of spaces a tab represents:
/* 4 spaces per tab */
pre {
tab-size: 4;
}
/* No indentation */
pre {
tab-size: 0;
}
As you can see, you could even remove indentation all together. Not recommended but possible.
I love this property as it's especially useful for code-heavy blogs, though it doesn't have much use outside of that.
![Vibration API]()
Many of the new APIs provided to us by browser vendors are more targeted toward the mobile user than the desktop user. One of those simple APIs the Vibration API. The Vibration API allows developers to direct the device, using JavaScript, to vibrate in...
![9 Mind-Blowing Canvas Demos]()
The <canvas> element has been a revelation for the visual experts among our ranks. Canvas provides the means for incredible and efficient animations with the added bonus of no Flash; these developers can flash their awesome JavaScript skills instead. Here are nine unbelievable canvas demos that...
![Spoiler Prevention with CSS Filters]()
No one likes a spoiler. Whether it be an image from an upcoming film or the result of a football match you DVR'd, sometimes you just don't want to know. As a possible provider of spoiler content, some sites may choose to warn users ahead...
![CSS Ellipsis Beginning of String]()
I was incredibly happy when CSS text-overflow: ellipsis (married with fixed width and overflow: hidden was introduced to the CSS spec and browsers; the feature allowed us to stop trying to marry JavaScript width calculation with string width calculation and truncation. CSS ellipsis was also very friendly to...
Didn’t know about that.
It’s so basic that I wouldn’t be surprised if that was defined in CSS1.
But it’s a recent thing it seems, and still vendor prefixed. No sign of support in IE, as Microsoft stubbornly thinks that tabs are as huge as 8 spaces!
For vendor prefixes and browser support comparison: https://developer.mozilla.org/en/docs/CSS/tab-size