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Hidden Lightning Network Bug Allowed Spending of ‘Fake’ Bitcoins
28.9.2019
A bug discovered in the Lightning Network in June, which allowed lightning bitcoins not backed by actual bitcoins to be spent, has officially been addressed in a new dev full disclosure report released on Friday. The problem has reportedly been remedied, but the security oversight casts doubts...
Stylish Sites Made Simple with AnyMod (Sponsored)
23.9.2019
Amazing-looking websites often have specific patterns, and for a reason — they work. Whether it’s a slideshow, a parallax effect, or more traditional design, there’s a service that makes total designs and widgetry simple: AnyMod allows web experts and beginners alike to create...
Promises and Static Values
23.8.2019
Async can throw a real wrench into the cogs of our programming workflows, all despite the fact that async is the modern JavaScript pattern. While async/await helps, there’s sometimes confusion about the way to have a single function that returns a value whether it exists or needs a Promise...
Lazy load embedded YouTube videos
20.8.2019
This is a very clever idea via Arthur Corenzan. Rather than use the default YouTube embed, which adds a crapload of resources to a page whether the user plays the video or not, use the little tiny placeholder webpage that is just an image you can click that is linked to the YouTube embed.
It still...
Can the Fed Kill Bitcoin? Navigating the Chokepoints of Tax Law and KYC
9.8.2019
Taxes. The one word that can kill any buzz in seconds flat. Whether you’re a libertarian ranting about how taxation is theft or one of those fabled creatures who is actually happy to file them as their so-called civic duty, one fact remains: those who don’t give the government a bite...
JavaScript Proxy with Storage
26.7.2019
The JavaScript Proxy API provides a wealth of “magic” within JavaScript, allowing you to use any object as sort of an alias that allows a wall of validation, formatting, and error throwing. Did you know that you could also employ the Proxy API as an abstraction to different types...
CSS Gradient Text
15.7.2019
Web developers know the fight we’ve all had to improve fonts on the web. Whether it be load time, odd strategies for using custom fonts (Cufon, anyone?), or just finding the right font itself, beautifying text on the web has never come easy. That got me thinking about fonts and CSS gradients, since...
Color Inputs: A Deep Dive into Cross-Browser Differences
12.7.2019
In this article, we'll be taking a look at the structure inside <input type='color'> elements, browser inconsistencies, why they look a certain way in a certain browser, and how to dig into it. Having a good understanding of this input allows us to evaluate whether a certain cross-browser...
Money Laundering Scandals Bring Court Charges and Record Job Cuts to Euro Banks
9.7.2019
The international financial establishment is known to express concern about the risks of money laundering when the crypto space is mentioned. A string of scandals indicates, however, that traditional banks are not only susceptible to the phenomenon but sometimes complicit, whether knowingly...
Bitcoin’s Survival Depends on an Uncensorable Internet
2.7.2019
In an age of unprecedented censorship, surveillance and rampant deplatforming, Bitcoin stands out as a beacon of hope. Its decentralized ledger enables value to be transmitted to anyone, anywhere without fear or favor. Whether you’re a Mongolian goat herder or a Miami drugs baron, your money...
Restricting a (pseudo) element to its parent’s border-box
2.7.2019
Have you ever wanted to ensure that nothing of a (pseudo) element gets displayed outside its parent's border-box? In case you're having trouble picturing what that looks like, let's say we wanted to get the following result with minimal markup and avoiding brittle CSS.
The desired result.
This...
7 Darknet Markets Where Your Cryptocurrency Is Welcome
23.6.2019
Whether you’re a Store of Value advocate or a Medium of Exchange purveyor, every bitcoiner ought to spend a little crypto from time to time. Consider it as paying it forward, spreading the love, fostering adoption or simply treating yourself. And where better to send your spare satoshis than...
Binance CEO: We Don't Know Whether BNB Will be Listed on Binance.US
18.6.2019
Changpeng Zhao, CZ. Major cryptocurrency exchange Binance does not know yet whether its native token, Binance Coin (BNB), is going to be listed on their U.S. based trading platform Binance.US, said CEO of the exchange Changpeng Zhao.
"We'll work very hard to try to get BNB listed on Binance.US....
Level up your .sort game
10.6.2019
Sorting is a super handy JavaScript method that can display the values of an array in a certain order. Whether that’s real estate listings by price, burger joints by distance, or best nearby happy hours by rating, sorting arrays of information is a common need.
If you’re already doing this with...
74% of the World’s Bitcoin Mining Operations Driven by Renewable Energy Says Report
7.6.2019
There’s a lot of debate over whether bitcoin mining is bad for the environment. Many bureaucrats and mainstream media pundits claim that mining is wasteful and bitcoin’s energy consumption cannot be ignored. However, these claims have been refuted in the past and on June 6, Coinshares...
Report Insists ‘Bitcoin Was Not Purpose-Built to First Be a Store of Value’
7.6.2019
There’s been furious debate over the last few years on whether or not Satoshi created Bitcoin to be a peer-to-peer cash system or a purpose-built store of value. Lately, a few BTC proponents claim that Satoshi deliberately built Bitcoin to be a store of value (SoV). Despite the SoV narrative...
10 People Who Might Be Satoshi Nakamoto
31.5.2019
We are all Satoshi Nakamoto, but some of us are more Satoshi than others. The following 10 characters have all been flagged as Bitcoin’s elusive creator on account of similarities with the digital man of mystery. Whether one of these characters is Satoshi himself is a matter for you...
Bitcoin Mining With Solar: Less Risky and More Profitable Than Selling to the Grid
31.5.2019
The energy used to mine bitcoin has long caused debate over whether it’s a wasteful process. As the arguments have rumbled on, some people have been focused on mining coins with renewable energy. On May 29, Christian Ander, the founder of Stockholm’s Btcx exchange, explained how instead...
MakerDAO Token Holders Vote on Whether to Lower DAI Stability Fee by 2%
19.5.2019
MakerDAO initiated a vote about whether to decrease the so-called stability fee for its decentralized stablecoin, DAI
Litecoin (LTC) Price Analysis: Is It All About Remaining Vigilant Over BTC’s Price To Decide Whether To Invest On LTC Or Not?
11.5.2019
Majority crypto enthusiasts think that LTC will do good this year. But, simultaneously, they are also making investors remind of the fact that the current crypto market is highly volatile so any prediction will not be perfect as these are bound to change at any time. LTC is definitely one of...