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TUX: Svět Linuxu od Raven2cz - 14.díl - Awesome Ricing 2
18.3.2022
Popis videa Link na tento díl a materiály https://youtu.be/KDJbas2FVXM https://github.com/raven2cz/tux/tree/main/211207-awesome-ricing Popis videa AwesomeWM patří k nejlepším window managerům s podporou vyššího programovacího jazyka Lua. Tato druhá část ricing dílu pečlivě popisuje demonstrační...
Co-Founder of Bitmex Predicts Gold Rising to $10K, Bitcoin Marching to $1 Million
18.3.2022
On March 16, Arthur Hayes, the co-founder of the cryptocurrency exchange Bitmex, published a blog post called “Energy Cancelled,” which describes the economics behind the ongoing Russia-Ukraine war. Hayes explains in his 26-minute long opinion piece that historians may point...
Detekce anomálií v auditních záznamech - časové řady
18.3.2022
V předchozím díle jsem se pokusil z velkého množství auditních záznamů vybrat takové, které se od ostatních významým způsobem odlišují, a mohou být tedy považované za anomálie. Zda taková anomálie znamená poruchu systému nebo jeho zneužití, to prozatím ponechme stranou. Při vyhledávání anomálií...
Elliptic Identifies ‘Several Hundred Thousand Crypto Addresses’ Tied to Russia-Based Sanctioned Actors
17.3.2022
As the Russia-Ukraine conflict continues, blockchain surveillance companies have discussed and implemented ways to combat sanctioned countries from using digital assets. Last week, Chainalysis revealed screening tools for crypto firms that aim to comply with international sanctions. On Monday,...
CSS-Tricks is joining DigitalOcean!
15.3.2022
Hey hey!
I’ve got a big announcement to make here. (Where’s my gong? I feel like this really needs a good gong hit.)
CSS-Tricks, this very website you’re looking at, has been acquired by DigitalOcean!
You can hear …
CSS-Tricks is joining DigitalOcean! originally published...
Detekce anomálií v auditních záznamech
11.3.2022
Ve třetím pokračování svého povídání o sledování událostí v aplikaci jsem vytvářel auditní záznamy a ty pak zapisoval do SQL databáze. Je to asi jeden z obvyklých způsobů, jak s nimi nakládat. Vzniká tak docela velká databáze auditních záznamů, které mohou velice rychle dosáhnout stovek tisíc...
Flexible, Powerful DataGrad from Sencha (Sponsored)
10.3.2022
Many of the web functionalities that we rely on once lived within individual desktop applications. From office suites, games, and financial tools, all of them are now web applications; they’re just as feature packed as their desktop counterparts. In the past I’ve used a variety...
Coinbase Blacklists Over 25,000 Crypto Addresses Tied to Russian Individuals and Entities
7.3.2022
The cryptocurrency exchange Coinbase has addressed the company’s procedures toward complying with sanctions in a blog post published on Sunday. The crypto firm says that respecting sanctions plays a “vital role in promoting national security” and the acts can help deter...
Confessions of a Web Developer XIX
7.3.2022
It’s been a while since I’ve gotten a few things off of my chest and since I’m always full of peeves and annoyances I thought it was time to unleash: Due to the immensely negative response to any tweet about crypto from my blog account, I created a second account just for crypto...
Simplify Your File Handling With Filestack Workflows (Sponsored)
6.3.2022
Automation is a really important skill for engineers, especially when it comes to working with various file types. The more you accept for input, and the more you automate, the better end output you can offer. Filestack’s workflows allow developers to define automated tasks using a their...
The 2030 Self-Driving Car Bet
4.3.2022
It's my honor to announce that John Carmack and I have initiated a friendly bet of $10,000* to the 501(c)(3) charity of the winner’s choice:By January 1st, 2030, completely autonomous self-driving cars meeting SAE J3016 level 5 will be commercially available for
My white whale: A use case for will-change
24.2.2022
 Nic Chan:
[…] the will-change property landed in major browsers in August 2015, and I’ve been on the lookout for when to use it ever since. It might seem self-evident to apply it to commonly animated properties such
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My white whale: A use case for will-change...
Detect Dark Mode Preference with JavaScript
21.2.2022
Seemingly every website, dapp, and app offers a dark mode preference, and thank goodness. Dark mode is especially useful when I’m doing late night coding, or even worse, trading into altcoins. I’m presently working on implementing a dark theme on MetaMask and it got me to thinking:...
Spring Boot Actuator - metriky a aplikační koncové body
18.2.2022
Článek je pokračováním Spring Boot Actuator – sledování stavu aplikace. Metriky provozu aplikace Detailní popis vlastností Spring Boot Actuator pro tuto oblast najdete v kapitole: 6. Metrics. Příklady pro tuto kapitolu najdete v jraska1/jv-actuator-examples/example-03. Nyní již máme představu...
GSAP Flip Plugin for Animation
15.2.2022
Greensock made the GSAP Flip plugin free in the 3.9 release. FLIP is an animation concept that helps make super performance state-change animations. Ryan Mulligan has a good blog post:
FLIP, coined by Paul Lewis, is an
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GSAP Flip Plugin for Animation originally published...
Why are hyperlinks blue?
14.2.2022
Last year, Elise Blanchard did some great historical research and discovered that blue hyperlinks replaced black hyperlinks in 1993. They’ve been blue for so long now that the general advice I always hear is to keep them that way. There …
Why are hyperlinks blue? originally published...
Cydia Dev Discloses Ethereum L2 Bug — Optimism Attacker Could Have ‘Printed an Arbitrary Quantity of Tokens’
13.2.2022
On February 10, the well-known developer of Cydia and iOS Jailbreak, Jay Freeman, otherwise known as Saurik, published a Twitter thread about a bug he found in the Layer-2 (L2) scaling protocol known as Optimism. According to Freeman, the vulnerability, which has been patched, could have allowed...
TUX: Svět Linuxu od Raven2cz - 13.díl - Awesome Ricing 1
12.2.2022
Popis videa Link na tento díl a materiály https://youtu.be/FCxd5id77c4 https://github.com/raven2cz/tux/tree/main/211207-awesome-ricing Popis videa AwesomeWM patří k nejlepším window managerům s podporou vyššího programovacího jazyka Lua. V našem seriálu již máte dostatek zkušeností pro plný ricing...
Spring Boot Actuator - sledování stavu aplikace
11.2.2022
Článek je pokračováním Spring Boot Actuator – dobré o něm vědět. Detailní popis vlastností Spring Boot Actuator pro tuto oblast najdete v kapitole: 2.8. Health Information. Příklady pro tuto kapitolu najdete v jraska1/jv-actuator-examples/example-02. Teď již víme, co je aplikace zač. Dále by bylo...
Netlify Has Scheduled Functions
8.2.2022
(This is a sponsored post.)
Hey! Scheduled Functions are cool! Think of them like a CRON job. I want this code to run every Monday at 2pm. I want this code run every hour on the hour. That kind …
Netlify Has Scheduled Functions originally published on CSS-Tricks. You should get...