What do stamps, tickets, and posters have in common in the 21st century? More than you might think: Many companies now use QR codes on printed items for a variety of purposes. They can be used to quickly read data and execute commands. How does a QR code work? Which QR code scanner apps are the best? And what are the disadvantages of using these graphic codes?
For a smooth checkout experience that appeals to many customers, it is recommended to set up different payment methods in WooCommerce. WooCommerce offers different methods by default but you can add other payment gateways, too. Find out more about available payment gateways, their advantages and disadvantages, and the top WooCommerce payment providers.
When it comes to the peer-to-peer network Bitcoin, published in 2009, opinions are divided. On one side of the argument are those who see the enormous potential of a decentralized payment system, run not by a single authority, but administered and controlled by all users. On the other side are those who use every opportunity to point out the instability of the open source project’s exchange rate...
Ever since the unparalleled Bitcoin boom in 2017, which was to be followed by a no less spectacular drop, cryptocurrencies have been both an exciting and controversial topic. The billions of dollars traded by speculators on bitcoins and alternatives such as Ethereum are often not even considered in the providers’ plans – revealing a glimpse of the foundations of cryptocurrencies.
Cryptos are the new gold. Unsurprisingly then that cryptomining evokes some association to the historical gold rush. The rise of cryptocurrencies like Bitcoin has led to tremendous hype surrounding digital money and cryptomining. Mining, in this case, refers to the mining or verification of cryptos through computing power and cryptominers. Read on to learn about the function and the dangers of...
Americans love shopping online because it’s so convenient. Until recently, online payment systems were heavily dominated by one industry heavyweight: PayPal. But not everyone is enthused by this payment method, having been criticized for both security as well as data protection issues. Fortunately, there are plenty of PayPal alternatives out there. We’ll introduce a few here.
Almost everyone knows the online auction marketplace eBay. High commissions and negative experiences have led some users to try out alternatives. There are sustainable online marketplaces with fair business models and platforms where you can buy and sell safely. We present the best eBay alternatives and make the comparison: Which can hold its own?
With low transaction costs and fast processing, Binance Smart Chain has been able to capitalize on Ethereum’s problems and win over developers and users. Here’s how BSC works, what advantages and disadvantages it offers compared to Ethereum, and whether a change at the top of the most popular blockchain networks is imminent.
Bitcoin’s success has spawned hundreds of cryptocurrencies now available on the market. Known as altcoins, they try to fix Bitcoin’s weaknesses or else have a completely different focus. In this article, we present the most popular and important alternatives to Bitcoin and explain their main differences: what are the advantages and disadvantages of each cryptocurrency?
Just a few years ago, the prospect of paying for goods and services online was unimaginable. But in many industries today internet shopping has overtaken high street retail. As a result, online payment services like PayPal have become very popular, with many customers considering them a decisive factor when shopping online. So how do these payment gateways actually function? We’ll explain this...