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TUX: Svět Linuxu od Raven2cz - 3.díl - Arch Linux Base Instalace
26.9.2021
Popis videa Link na tento díl a materiály https://youtu.be/gpIFaCIB9Cg https://github.com/raven2cz/tux/tree/main/210906-arch-instalace Popis videa Základní instalace Arch Linux krok za krokem s detailním vysvětlením. Blog informace Z předešlého dílu použijeme náš připravený Virtualbox s Arch Linux...
Gavin Andresen Publishes Theory of Possible Crypto Future: Whales Shut Down the BTC Network in the Year 2100
24.9.2021
On September 21, former Bitcoin developer Gavin Andresen published an interesting blog post about “a possible [Bitcoin] future.” The blog post details a theoretical situation for the Bitcoin network in 2061, where most [bitcoin] transactions don’t happen on the [Bitcoin]...
TUX: Svět Linuxu od Raven2cz - 2.díl - Virtualizace
23.9.2021
Popis videa Link na tento díl https://youtu.be/LOMXEppGMXU Popis videa Použití virtualizace pro testování našich prvních krůčků v Linuxu. Příprava prostředí pro instalaci Arch Linuxu. Blog informace Jak již bylo řečeno v úvodu seriálu, postupně projdeme veškeré nutné aspekty pro detailní nastavení...
An Event Apart Full Summit! (Use Coupon AEACSST21)
21.9.2021
(This is a sponsored post.)
The web’s premier conference is online this fall, October 11–13, 2021: An Event Apart Full Summit. If you already know how good of a conference this is (i.e. that some of the web’s biggest …
The post An Event Apart Full Summit! (Use Coupon AEACSST21)...
Embracing Asymmetrical Design
20.9.2021
I’ll never forget one of Karen McGrane’s great lessons to the world: truncation is not a content strategy. The idea is that just clipping off text programmatically is a sledgehammer, and avoids the kind of real thinking and planning that …
The post Embracing Asymmetrical Design...
TUX: Svět Linuxu od Raven2cz
18.9.2021
Slovo úvodem Můj táta, kterému je 72 let, se rozhodl, že přejde na Linux. Počítačům celkem rozumí, párkrát to i zkoušel, ale vždy se mu to nějak nepovedlo. Je pravda, že mu taky nikdo nepomohl a hlavním problémem byla zejména jazyková bariéra – angličtina. Já používám GNU/Linux už minimálně 15 let...
Designing Beautiful Shadows in CSS
18.9.2021
My favorite kind of blog post is when someone takes a subject that I’ve spent all of five minutes considering and then says—no!—this is an enormous topic worthy of a dissertation. Look at all the things you can do with …
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AggregateError
17.9.2021
One of the big themes of the web these days is concurrency, which leads to accomplishing tasks asynchronously. In doing so, the possibility of multiple errors can occur. Instead of providing a generic error, optimally you’d provide a wealth of error information. TheAggregateError error lets...
SUSHI Extends Bull Run, ZEN Jumps on Coinbase Pro News
16.9.2021
d higher, after news that the token is being listed on the major exchange
Opensea NFT Marketplace Claims Employee Profited From Insider Information
16.9.2021
On September 15, the top non-fungible token (NFT) marketplace, Opensea, revealed that an Opensea executive profited from insider trading. “Yesterday we learned that one of our employees purchased items that they knew were set to display on our front page before they appeared there...
P2P Platforms, Cross-border Transactions Drive African Crypto Markets
15.9.2021
sts said, pointing to the inclusion of Kenya, Nigeria, South Africa, and Tanzania in the top 20 countries of its Global Crypto Adoption
On the `dl`
15.9.2021
Blogging about HTML elements¹? *chefs kiss*
Here’s Ben Myers on the (aptly described) “underrated” Definition List (<dl>) element in HTML:
You might have also seen lists of name–value pairs to describe lodging amenities, or to list
…
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Robinhood Launches Crypto DCA Feature As Competition Intensifies
9.9.2021
https://blog.robinhood.com/news/2021/9/8/crypto-recurring-investments-are-here">said that its feature enables users to pursue a strategy to grow their bitcoin (BTC)
Early Days for CSS Scoping
6.9.2021
There is a working draft spec for CSS scoping now, a newsworthy event for the W3C. Other than a weird period where <style scoped shipped and then was subsequently removed from the spec (and browsers), this is the furthest a …
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Links on Performance IV
3.9.2021
HTTP Caching is a Superpower — Hugh Haworth covers how the Cache-Control header is an awfully potent ingredient in web performance. I mis-read the title at first and was waiting to read about HTML caching. Hugh covers it a bit
…
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If I work really hard on my Open Graph images, people will share my blog posts.
2.9.2021
Zach did that thing where each of his blog posts has a special URL with the design of social image card that is screenshat by a headless browser (like Puppeteer) and used as a true meta Open Graph image, meaning …
The post If I work really hard on my Open Graph images, people will share...
You don’t need external assets in an HTML file
2.9.2021
A fun exercise from Terence Eden. You can send an HTML file over the wire including anything a website might need without requesting any other files. CSS and JavaScript are easy, because there are <script and <style tags. Images and …
The post You don’t need external assets...
co je to 3D tisk?
31.8.2021
Každý z nás viděl bezpočet trojrozměrných předmětů ve správné délce, šířce a výšce vytesaných k dokonalosti pro různé účely, někdy model pro univerzitní projekt nebo montážní díl pro automobil nebo možná ve formě sofistikovaného zdravotnického vybavení. Dnes budeme diskutovat o 3D tisku, abychom...
Co je Arduino UNO? Průvodce Začínáme
31.8.2021
V tomto dnešním příspěvku vás provedu podrobně Arduino UNO, protože podrobně pojednám o všem, co souvisí s Arduino UNO, včetně toho, co je Arduino UNO, jeho funkce, pinout, programování a aplikace. Co je Arduino UNO? Arduino UNO je nízkonákladová, flexibilní a snadno použitelná programovatelná...
jq for JSON
27.8.2021
I old enough to remember when we thought XML was going to change the programming world…then JSON saved us from that hell. Parsing and querying JSON data is fundamental task we’ve all coded for, but sometimes I just want to get some data locally with minimal fuss. I just learned of...