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A Step-by-Step Guide to Creating and Selling Non-Fungible Tokens Built With Bitcoin Cash
4.3.2021
In the summer of 2019, our newsdesk published a step-by-step guide on how to create a non-fungible token (NFT) asset by leveraging the Simple Ledger Protocol built on top of the Bitcoin Cash blockchain. The following guide is an updated walkthrough on the process of creating an NFT collectible...
A Full Throttle Movie Script Has Been Written By Moon's Director
12.1.2021
Duncan Jones, director of movies like Warcraft and Moon, has spent his lockdown time better than most of us, writing a full-length “fan script” for classic 1995 adventure game Full Throttle.Read more
Custom Styles in GitHub Readme Files
23.12.2020
Even though GitHub Readme files (typically ./readme.md) are Markdown, and although Markdown supports HTML, you can’t put <style> or <script> tags init. (Well, you can, they just get stripped.) So you can’t apply custom styles there. Or can you?
You can use SVG as...
Make Your Own Dev Tool
29.9.2020
Amber Wilson on making bookmarklets to help yo-self. She shows off one that injects an accessibility script — I like this approach, as it means you don’t have to maintain the bookmarklet, just the script it links to). Another example runs some code contained right in the link. The result...
Vue 3
19.9.2020
It’s out! Congrats to the Vue team for getting it done, I know it was a massive effort and a long time coming. All new docs, as well.
I like it’s still a priority that Vue can be used with just a <script tag with no build process at all. But it’s ready for build processes...
Import Non-ESM libraries in ES Modules, with Client-Side Vanilla JS
7.9.2020
We’re living through a weird era where there are tons of JavaScript libraries that were meant to be used as <script> tags that expose available globals. AND there are tons of JavaScript libraries that are meant to be used through module loaders. AND there are tons of JavaScript...
Bitfinex Scoffs at Tether Market Manipulation Lawsuit: Bittrex and Poloniex File for Summary Judgment
9.8.2020
Bitfinex says the second attempt by plaintiffs to frame the bitcoin manipulation complaint will fail just like the first attempt. The Bitfinex comments follow a notice by Bittrex and Poloniex disputing claims that they knew about the alleged market manipulation by Bitfinex. In June, the plaintiffs...
Apple declined to implement 16 Web APIs in Safari due to privacy concerns
25.7.2020
Why? Fingerprinting. Rather than these APIs being used for what they are meant for, they end up being used for gross ad tech. As in, “hey, we don’t know exactly who you are, but wait, through a script we can tell your phone stopped being idle from 8:00 am to 8:13 am and were near...
Bitcoin Script and Onchain Contracts: Two High-Level Programming Languages for Bitcoin Cash
11.7.2020
Last May, the software developer and creator of revoke.cash, Rosco Kalis, released Cashscript version 0.4 that included a number of optimizations. Cashscript’s new website highlights the high-level language that “offers a strong abstraction layer over Bitcoin Cash’ native virtual...
Rough Notation
22.6.2020
This is a neat little library. It uses SVG to insert hand-drawn looking annotations to elements (probably text), like underlines and box highlights (there are 6 design options, all configurable). Super clever.
Here’s a little demo:
CodePen Embed Fallback
Aside from it just being cool,...
Meet Mistcoin – The First Mineable SLP Token Implementation Launched on Bitcoin Cash
22.6.2020
Bitcoin Cash proponents have been introduced to a new project built using the Simple Ledger Protocol (SLP) framework called mistcoin (MIST). The new token is essentially the first mineable implementation of colored coins on Bitcoin Cash. Mist allows participants to mine the SLP tokens “using...
Can JavaScript Detect the Browser’s Zoom Level?
21.4.2020
No, not really.
My first guess was that this was intentionally not exposed in browsers because browsers intentionally don’t want us fighting it — or making well-intentioned but bad-outcome decisions based on that info. But I don’t see any evidence of that.
StackOverflow answers paint...
Cybercriminals Hide Crypto Mining Script Behind Kobe Bryant Wallpaper
31.1.2020
Cybercriminals have been capitalizing on fans’ grief by hiding malicious coin mining scripts in Kobe Bryant desktop wallpaper
Bundling JavaScript for Performance: Best Practices
24.1.2020
Performance advice from David Calhoun on how many scripts to load on a page for best performance:
[...] some of your vendor dependencies probably change slower than others. react and react-dom probably change the slowest, and their versions are always paired together, so they...
BCH Script Meeting Aims to Enhance the Programming Language in Bitcoin Cash
23.1.2020
Bitcoin Cash developers actively participate in video meetings in order to discuss the ongoing development of the BCH ecosystem. BCH software engineers met for the first time in 2020 last Thursday to examine the May upgrade and specification work. Following the meeting, on January 23,...
A Web Component with Different HTML for Desktop and Mobile
16.1.2020
Christian Schaefer has a great big write-up about dealing with web advertisements. The whole thing is interesting, first documenting all the challenges that ads present, and then presenting modern solutions to each of them.
One code snippet that caught my eye was a simple way to design a component...
Reports Criticize Bitcoin SV Miners and the Chain’s Upcoming Fork
20.12.2019
In the last two days there have been two critical posts published against the Bitcoin Satoshi’s Vision network (BSV). On December 17, Binance Research published an allocation mining report that analyzed the mining activities of BTC, BCH, and BSV and the research detailed that BSV miners...
Bitcoin Cash Upgrade Complete: 2 New Protocol Changes Added
15.11.2019
The Bitcoin Cash network has successfully upgraded the latest ruleset changes to the protocol. The BCH blockchain now features the enforcement of minimal pushdata in script which will make a majority of BCH network transactions non-malleable. Moreover, as an extension to last May’s Schnorr...
What to Expect From the Next Bitcoin Cash Protocol Upgrade
9.11.2019
On November 15, shortly after 12 p.m., Bitcoin Cash (BCH) will execute an upgrade of the network’s consensus rules. After the upgrade is locked in, the next block will enforce minimal pushdata in script and the opcodes OP_Checkmultisig and OP_Checkmultisigverify will be upgraded to accept...
Bitcoin Cash Proponents Prepare for Forthcoming Upgrade Features
6.10.2019
In five weeks, the Bitcoin Cash (BCH) network will upgrade once again, adding two new features to the blockchain. The first component added will be Schnorr support for OP_Checkmultisig, which will allow more complex mechanics to multi-signature transactions and all signature checking operations...