No one can predict the future. What we can do instead is checking previous situations in the history of an asset to make an hypothesis regarding the future. We are doing this with bitcoin. The halving of bitcoin is...
Blockchain as time chain Blockchain has been described in many different ways and most of times the word “blockchain” has been abused and misused. The bitcoin blockchain main feature is to be a very affordable time chain (as initially...
In this guide we will see how to sign an ETH transaction from an offline computer and thereafter send it (broadcast) with an online computer without exposing the private key. This is useful for a better security profile and...
We recently got aware that the big Korean company is going to release a crypto wallet into the new S10. This is already a great news. But in addition to this, it seems that (even the news is still...
Jack Dorsey, who is the founder of twitter, declared at the podcast “Tales from the crypt” he purchases $10’000 value of bitcoin per week. Even if for a milliard dollars man like he is, this amount may be a...
Suppose you have a directory on your server where precious files are stored but there are multiple users owners and you want to preserve them while backupping. Suppose also you want to mount an external sshfs or cifs share...