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caniemail.com
15.9.2019
As long as I can remember the main source for feature support in HTML email clients is Campaign Monitor's guide. Now there is a new player on the block: caniemail.com.
HTML email is often joked about in how you have to code for it in such an antiquated way (<table>s! really!) but that's...
Square Crypto Grants $100,000 to Open-Source Crypto Payment Processor
14.9.2019
Bitcoin-supporting payments service Square Crypto gives $100,000 grant to BTCPay Server
Some HTML is “Optional”
11.9.2019
There is a variety of HTML that you can just leave out of the source HTML and it's still valid markup.
Doesn't this look weird?
<p>Paragraph one.
<p>Paragraph two.
<p>Paragraph three.
It does to me, but the closing </p> tags are optional. The browser will detect...
Caniuse and MDN compatibility data collaboration
10.9.2019
Second only to "silly GIFs," I'd guess screenshots of caniuse are the most common slide graphic at web conferences. It's become the ultimate source for looking at web compatibility data in the hearts and minds of web developers.
Can I use CSS filter in Firefox? Yes. Can I use the filter() function?...
How to Not Minify Source with webpack
10.9.2019
The webpack JavaScript utility has taken over the modern JavaScript landscape, so much so that it’s hard to be a JavaScript developer and not use it. JavaScript build utilities are the point where they do best practices implicitly, like minify code, caching, and more. I was recently debugging...
How to Contribute to an Open Source Project
9.9.2019
The following is going to get slightly opinionated and aims to guide someone on their journey into open source. As a prerequisite, you should have basic familiarity with the command line and Git. If you know the concepts and want to dive right into the step by step how-to guide, check out this part...
Bitcoin Cash-Powered File Storage Concept Sparks Interest and Debate
7.9.2019
Bitcoin Cash (BCH) proponents were introduced to a new project called the Cashweb protocol on Friday. The blockchain file sharing scheme allows people to store and load arbitrary data to the BCH chain. While the new protocol still has “a long way to go,” the developer decided to share...
Simple Ledger Protocol Announces Virtual Hackathon Devoted to SLP Token Ecosystem
5.9.2019
For 72 hours on Sep. 27-30, teams from around the world will participate in a Simple Ledger Protocol (SLP) Virtual Hackathon. Participants will compete for $2,000 worth of prizes by submitting open source code utilizing the SLP framework. The Hackathon’s website details that winners with...
As Crypto Markets Go Cold, Who Will Pay for Open-Source Code?
5.9.2019
Formerly a CoinDesk Contributing Editor, Daniel Cawrey is author of the upcoming “Mastering Blockchain” book to be published by O’Reilly Media. Earlier this year IBM purchased Red Hat, the oft-referred to model for how open source can thrive, for $34 billion. Long the consultant to enterprises,...
Telegram’s Blockchain Will Be Compatible With Ethereum: Source
30.8.2019
Telegram's new blockchain project will be able to support dapps built for ethereum, says TON Labs CEO Alexander Filatov
Binance Funds 40 Developers to Build Open-Source Crypto Software
30.8.2019
One of the world's largest crypto exchanges has launched an initiative to boost open-source blockchain development
[aktualita] Český fintech Wultra vydává open source nástroj pro ověření síly PINu
29.8.2019
Český fintech Wultra (dříve Lime) vydává open source nástroj pro vývojáře, který hodnotí sílu zadaného PIN kódu v aplikaci. Knihovna Wultra Passphrase Meter je k dispozici na GitHubu a další informace a integrační návody pro Android a iOS jsou pak zde. Wultra svůj nástroj popisuje takto:...
How to Build Firefox
27.8.2019
Open source is a dream and a gateway to an amazing career — I’m a testament to that. One of the most amazing open source projects to ever exist, Mozilla Firefox, is a project I’m proud to work on as an employee of Mozilla. It’s rewarding, challenging, and a unique...
Bitmain Valuation to Hit $12B With New 600K Chip Order, Source Says
23.8.2019
Bitmain goes all out with giant 600,000 chip order
Square Crypto’s Open Source Endeavor, Fostering Bitcoin Development will Witness Matt Corallo On Board
21.8.2019
Square, Inc. is a mobile payment company based in San Francisco, California. The company markets software and hardware payments products and has expanded into business services. Square Crypto the division of parent company Square, Inc. is a payments solutions provider and focuses on open source...
Square Crypto Hires Blockstream Co-Founder, Open Source Bitcoin Dev
20.8.2019
Square Crypto announce hiring of Blockstream co-founder
Mercurial Tips
19.8.2019
While most of the world seems to be using git for version control, Mozilla continues to use Mercurial (hg) to manage the Firefox source code. As a git and GitHub lover, it took me a while to get used to Mercurial. I don’t consider myself a hg expert but I know enough to complete...
Crypto Code Commits Remain Near All-Time Highs, Despite Price Declines
12.8.2019
A new report from Electric Capital identifies which blockchains are attracting developer activity
[aktualita] CZ.NIC vydává nové verze open source nástrojů Knot Resolver a BIRD
12.8.2019
Sdružení CZ.NIC vydává nové verze jim vyvíjených nástrojů Knot Resolver a BIRD. První slouží jako DNS resolver (běží na něm i 1.1.1.1 od Cloudfare či alternativa přímo od CZ.NIC), BIRD je pak routovací démon. Obě aplikace jsou k dispozici jako open source (stránky na GitHubu a GitLabu). Knot...
Huawei představil svou alternativu k Androidu. Jmenuje se HarmonyOS a bude open source
9.8.2019
Nezbytnou součástí chytrých telefonů je operační systém – ideálně takový, pro který je k dispozici široká paleta aplikací. Jednou z možností je Android, jehož používání však čínským výrobcům nedávno zkomplikovaly vyostřené vztahy mezi USA a Čínou. Nebylo proto překvapením, když se objevily