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Nalezeno "Mr 100": 2663

Custom Elements v praxi


Jak se něco dozvědět o nové technologii? Vyzkoušet ji v praxi! Mám za sebou už pár neseriózních pokusů s vlastními HTML značkami a v minulých dnech a týdnech jsem s jejich pomocí přepsal regulérní aplikaci webového klienta pro MPD, nazvaného CYP. Co jsem se při tom naučil a dozvěděl?

Emojis as Favicons


Lea Verou had a dang genius idea to use an emoji as a favicon. The idea only recently possible as browsers have started supporting SVG for favicons. Chuck an emoji inside an SVG <text element and use that as the favicon. Now that all modern browsers support SVG favicons, here's how...

US Cash Crisis: Withdrawal Limits Spark Bank Run Fear


The entire world has been focused on the economy as the coronavirus outbreak has devastated global markets. While stocks, commodities, and barrels of oil plunge in value, there’s been considerable demand for cold hard cash in certain countries. According to reports, Wall Street’s elite...

BTC Hashrate Follows Price Drop – 20% Lower Before Bitcoin Halving


Four days ago, digital currency markets lost billions and prices sank to levels not seen since last March. The market bloodbath has affected bitcoin miners as they are making fewer profits than they were a week prior. By Monday, March 16, BTC’s hashrate slid below the 100 exahash (EH/s)...

Careful with Nested `display: grid; height: 100%;`


It's not every day you can feel CSS be slow at something. Reddit user jgbbrd discovered nesting grid containers that all have 100% height can cause many-seconds of rendering delay. Probably not something you'll ever have to worry about, but still, interesting. From the comments: What a funny...

Hex Opacity Table


We’ve used hex colors for years but 8-digit hexadecimal is still relatively new. While rgba is simple to understand, 8-digit hex is more difficult, as you need to provide a hex representation of a numeric value. The following is a hexadecimal chart of opacity! 100 FF 99 FC 98 FA 97 F7 96...

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