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Bitcoin Mining With Solar: Less Risky and More Profitable Than Selling to the Grid
31.5.2019
The energy used to mine bitcoin has long caused debate over whether it’s a wasteful process. As the arguments have rumbled on, some people have been focused on mining coins with renewable energy. On May 29, Christian Ander, the founder of Stockholm’s Btcx exchange, explained how instead...
Study: Publicly Listed Chinese Firms Quietly Participate in Bitcoin Mining
29.5.2019
According to regional reports, a few publicly listed Chinese companies have been secretly mining bitcoin by pretending to provide cloud or web hosting services. Moreover, recent studies have revealed a growing trend of mystery miners processing the BCH and BTC networks at the same time as these...
Crypto Spring Brings Strong Profits to Next-Generation and Older Mining Rigs
16.5.2019
Over the last few weeks, cryptocurrency markets have been on a tear accumulating considerable gains following the notorious ‘crypto winter.’ Since the recent price hike this spring, mining digital assets with next-generation miners has allowed participants to secure significant gains...
Změna hashování existujících hesel
7.9.2017
Používáte pro ukládání uživatelských hesel funkce jako MD5 nebo SHA-1 a chtěli byste to změnit na třeba bcrypt? A chcete to udělat pořádně, aby byla chráněna všechna hesla ve vaší databázi? Pojďme si ukázat, jak to udělat