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Hackers Steal and Publish Medical Data of Firm Researching Coronavirus Using Ransomware
23.3.2020
A UK firm researching the coronavirus was compromised by ransomware, the hackers published sensitive data online
Building a Real-Time Chat App with React and Firebase
23.3.2020
In this article, we’ll cover key concepts for authenticating a user with Firebase in a real-time chat application. We’ll integrate third-party auth providers (e.g. Google, Twitter and GitHub) and, once users are signed in, we’ll learn how to store user chat data in the Firebase Realtime Database...
Blockchain Digital ID — Putting People in Control of Their Data
23.3.2020
Blockchain ID is a big player in the battle for user data, as it “adopts a user-centric approach, eliminating central points of failure by empowering individuals with self-sovereign possession over their own data”
‘Buy Bitcoin’ Searches Skyrocket, Exchange Volumes Spike, Crypto Account Signups Swell 83% As Coronavirus Fears Heighten
22.3.2020
Exchange data and statistics from Google Trends, Twitter, and Baidu show that despite the recent price drop people are looking to buy bitcoin. During the week of the crypto market massacre that started on March 12, Coinbase broke traffic records and witnessed considerable trade volumes. Similarly...
Auto-Archival
20.3.2020
I'm sure most of us have used the ol' Wayback Machine to access some site that's gone offline. I don't actually know how it decides what sites to archive and when, but you can tell it to save pages. There is UI for it right on its homepage.
Also, there is a little trick...
Typing...
Client-Side Image Editing on Mobile
20.3.2020
Michael Scharnagl:
Ever wanted to easily convert an image to a grayscale image on your phone? I do sometimes, and that's why I build a demo using the Web Share Target API to achieve exactly that.
For this I used the Service Worker way to handle the data. Once the data is received on the client,...
Onchain Data Suggests Bitcoin Sell-Off Fueled by New Investors
20.3.2020
While the covid-19 outbreak has caused economic calamity, cryptocurrencies have regained some of the losses that devastated digital currency markets on March 12. A recent report published by the researchers at Coin Metrics notes the “crypto asset sell-off was driven by short-term...
CSS2JS
20.3.2020
To add inline styles on an element in JSX, you have to do it in this object syntax, like:
<div style={{
fontSize: 16,
marginBottom: "1rem"
}}Content
</div
That might look a little weird to us folks who are so used to the CSS syntax, where it is font-size (not fontSize), margin-bottom...
[aktualita] Neomezená data zapnulo 233 tisíc klientů T-Mobilu, objem přenesených dat stoupl o 36 %
20.3.2020
Od středy do pátečního dopoledne si neomezená data ze speciální nabídky T-Mobilu aktivovalo 233 tisíc zákazníků. Na dotaz Lupy to uvedl Jiří Janeček z tiskového oddělení operátora. Jde o počet fyzických klientů a malých podnikatelů, který operátor zapnutí neomezených dat v době epidemie koronaviru...
React Suspense in Practice
19.3.2020
This post is about understanding how Suspense works, what it does, and seeing how it can integrate into a real web app. We'll look at how to integrate routing and data loading with Suspense in React. For routing, I'll be using vanilla JavaScript, and I'll be using my own micro-graphql-react GraphQL...
Na Flightradar24 se objevily zvláštní modré ikonky letadel. Služba čerpá data z nového zdroje
19.3.2020
Aerolinky postupně omezují spoje, nebo pendlují nad Evropou téměř poloprázdné, aby nepřišly o drahocenné sloty na klíčových letištích.
Pokud v těchto dnech navštívíte Flightradar24, který monitoruje prakticky v živém přenosu leteckou dopravu a zobrazuje ji nad mapou světa, zejména nad Atlantikem a
What Does `playsinline` Mean in Web Video?
18.3.2020
I got myself confused about this the other day, went around searching for an answer and came up empty on finding something clear. The answer actually is quite clear and I feel a little silly for not knowing it.
With it in place, like this:
<video src="..." controls playsinline</video
Mobile...
Data Sets You Free: Self-Quarantine Diary, Day 3
18.3.2020
Coronavirus underscores the value of mass trustworthy data to aid community decisions on our economic and social wellbeing, says CoinDesk's Michael Casey
Bitcoin Hodlers Not to Blame for Record 50% Price Plunge, Data Reveals
18.3.2020
It is young Bitcoins which are involved in the trading frenzies of 2019 and 2020, new findings suggest
A Complete Guide to calc() in CSS
17.3.2020
CSS has a special calc() function for doing basic math. Here's an example:
.main-content {
/* Subtract 80px from 100vh */
height: calc(100vh - 80px);
}
In this guide, let's cover just about everything there is to know about this very useful function.
calc() is for values
The only place you...
Analysts Question Gold’s Safe Haven Status – 2008 Data Shows Central Banks Oversaturated Bullion Markets
17.3.2020
After bitcoin prices dropped below the $5K region on Monday morning, gold also slid significantly. It saw a small spike in value after the Federal Reserve announced slashing the benchmark rate by 100 bps, but gold prices subsequently dropped below $1,500 per ounce hours later. The current sentiment...
Brave Files Data Use Complaint Against Google
17.3.2020
Blockchain-powered decentralized browser operator Brave (BAT) has filed a formal General Data Protection Regulation (GDPR) complaint against Google, stating that the search engine giant has violated regulations pertaining to its users’ data.
Brave claims Google has violated Article 5(1)b of...
CoinMarketCap Expands Ratings and On-chain Data on Site With New Partners
17.3.2020
We just launched our on-site partnership with Crypto Briefing, TokenInsight and IntoTheBlock to provide data on cryptoasset ratings and on-chainContinue Reading
The post CoinMarketCap Expands Ratings and On-chain Data on Site With New Partners appeared first on CoinMarketCap Blog
Governments Face Trade-Offs on Privacy in Fight Against Coronavirus
16.3.2020
Safeguarding privacy rights is tricky during a time of pandemic and panic
[aktualita] Také T-Mobile dává mobilní data zdarma, nabídka platí pro zákazníky i firmy
16.3.2020
Po O2 a Vodafonu přichází v době epidemie koronaviru se zvýhodněním svých zákazníků i T-Mobile. Od středy 18. března nabídne tarifním zákazníkům a firmám neomezené čerpání dat. Rezidentní zákazníci a menší podnikatelé si nabídku budou moci aktivovat v mobilní aplikaci. „Nabídku je možno jednoduše...