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The History of Blockchain Explained for Beginners

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Blockchain technology, a revolutionary innovation at the core of decentralized systems, is best known for enabling cryptocurrencies like Bitcoin. Blockchain is a decentralized, distributed ledger that records transactions across a network of computers in a secure, immutable, and transparent way. The technology has applications well beyond digital currencies and is now being explored in fields ranging from finance and healthcare to supply chain management and even voting systems. The story of blockchain is intertwined with the emergence of Bitcoin, yet its applications have grown immensely, prompting questions about how it might reshape industries in the future. Origins and Early History of Blockchain The concept of blockchain technology was first proposed by an anonymous person or group under the pseudonym Satoshi Nakamoto in 2008, with the creation of Bitcoin, the world’s first cryptocurrency. Nakamoto introduced blockchain as a solution to a long-standing problem in digital tr...

How to share a printer on a WINDOWS network

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Welcome, in this tutorial we will learn how to share a printer on a network. What we will do is connect a printer to a computer and share the printer through this computer so that users can print from the shared printer. Remember that this procedure is for printers and computers that have wifi without further ado let's start with the practice. The first thing we will do is open the run tool, press the Windows key + r and write the word control to access the control panel and go to the device and printer settings. We write control and press the enter key or click on the accept button here in the control panel we select the option to see devices and printers we click on it and here in devices and printers we are going to look for our printer that we have connected to our computer . We must keep in mind that the printer that we are going to share must be predetermined and as we make sure of that, when it is predetermined it must have a green circle and a white checkmark, now ...