How blockchain stores transaction history

It is impossible to understand how the blockchain and near pay card works without talking about how the blockchain stores transactions. All network members have a copy of the block chain. They constantly update...

How to make money online freelancing

make money online, earn money online, earn money from scratch, earn money without investment Freelancing is still a popular option to make money from scratch online with little or no investment. There are a...

Make money online with content

This option includes having a blog or YouTube channel, as well as a social media page with a large following. It will be quite difficult to make money online from content in 2020, as...

Let value investing help you

The most important thing to understand is that value investing requires long-term thinking. As economist John Maynard Keynes said, “The market can stay irrational longer than you can stay solvent.” The lesson is that...