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The Kind of Development I Like

18.11.2019
I'm turning 40 next year (yikes!) and even though I've been making websites for over 25 years, I feel like I'm finally beginning to understand the kind of development I like. Expectedly, these are not new revelations and my views can be summed up by two older Computer Science adages that pre-date...

IRS Dispels Crypto Tax Confusion

17.11.2019
The U.S. Internal Revenue Service (IRS) has cleared up some confusion about how cryptocurrency transactions are taxed, particularly regarding like-kind exchanges and promotional airdrops. As the tax agency intensifies its enforcement efforts, more people are seeking the best tax software to help...

Finally, it Will Be Easy to Change the Color of List Bullets

14.11.2019
In my germinating years, the general advice was this: <ul> <li><span>List item</span></li> <!-- ... --> </ul> li { color: red; } /* bullet */ li span (color: black; } /* text */ Not terrible, but not great. You're "resetting" everything...

A Super Weird CSS Bug That Affects Text Selection

12.11.2019
You know how you can style (to some degree) selected text with ::selection? Well, Jeff Starr uncovered a heck of a weird CSS bug. If you: Leave that selector empty Link it from an external stylesheet (rather than <style> block) Selecting text will have no style at all....

Some Things You Oughta Know When Working with Viewport Units

6.11.2019
David Chanin has a quickie article summarizing a problem with setting an element's height to 100vh in mobile browsers and then also positioning something on the bottom of that. Summarized in this graphic: The trouble is that Chrome isn't taking the address bar (browser chrome) into account when...

Float Element in the Middle of a Paragraph

4.11.2019
Say you want to have an image (or any other element) visually float left into a paragraph of text. But like... in the middle of the paragraph, not right at the top. It's doable, but it's certainly in the realm of CSS trickery! One thing you can do is slap the image right in the middle of...

Comparing the Different Types of Native JavaScript Popups

31.10.2019
JavaScript has a variety of built-in popup APIs that display special UI for user interaction. Famously: alert("Hello, World!"); The UI for this varies from browser to browser, but generally you’ll see a little window pop up front and center in a very show-stopping way that contains the message...

Crypto Market Sentiment Back to Pre-Crash Level; Bitcoin Reigns Alone

28.10.2019
It has been an interesting past week for the Cryptoverse, seeing both a crash and a rally. The combined 7-day Sentscore for the top 10 coins by market capitalization didn’t rise for the fourth week in a row, but it didn’t drop either. It’s still at 4.94/10, where we saw it last Monday, according...

Bitcoin.com Joins the Coinex Chain Pre-Election Node Process

26.10.2019
Trading platform Coinex recently announced the creation of a public decentralized exchange (dex) blockchain that leverages the consensus protocols Tendermint and the Cosmos SDK. This month, up until the mainnet launch, Coinex is in the midst of its pre-election process with new node participants...

The `hidden` Attribute is Visibly Weak

16.10.2019
There is an HTML attribute that does exactly what you think it should do: <div>I'm visible</div> <div hidden>I'm hidden</div> It even has great browser support. Is it useful? Uhm. Maybe. Not really. Adam Laki likes the semantics of it: If we use the hidden...

A Snippet to See all SVGs in a Sprite

8.10.2019
I think of an SVG sprite as this: <svg display="none"> <symbol id="icon-one"> ... <symbol> <symbol id="icon-two"> ... <symbol> <symbol id="icon-three"> ... <symbol> </svg> I was long a fan of that approach for icon systems...

Filtering Data Client-Side: Comparing CSS, jQuery, and React

24.9.2019
Say you have a list of 100 names: <ul> <li>Randy Hilpert</li> <li>Peggie Jacobi</li> <li>Ethelyn Nolan Sr.</li> <!-- and then some --> </ul> ...or file names, or phone numbers, or whatever. And you want to filter them...

(Why) Some HTML is “optional”

16.9.2019
Remy Sharp digs into the history of the web and describes why the <p> tag doesn’t need to be closed like this: <p>Paragraphs don’t need to be closed <p>Pretty weird, huh? Remy writes: Pre-DOM, pre-browsers, the world's first browser was being written by Sir...

Some HTML is “Optional”

11.9.2019
There is a variety of HTML that you can just leave out of the source HTML and it's still valid markup. Doesn't this look weird? <p>Paragraph one. <p>Paragraph two. <p>Paragraph three. It does to me, but the closing </p> tags are optional. The browser will detect...

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