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What is the Ethereum Virtual Machine?
Ethereum has a Turing-complete platform built into it that allows the blockchain to function like a large distributed computer. The Ethereum Virtual Machine is a part of every Ethereum client software on the blockchain, and it allows the interconnected computers to function as one processor. Distributed computation such as this is not really a new thing, but the fact that it allows all developers in Ethereum to decentralized their projects makes this one of the most revolutionary aspects of the Ethereum platform. Continue reading...
How Do You Set Up a Bitcoin Miner?
Setting up a bitcoin miner can be as simple as downloading a mining client program, or as complicated as building a custom rig. Bitcoin mining used to be cheaper and easier to do than it is today, but it can still be relatively simple to execute. In the past, a computer with a CPU could crunch through enough hashes to solve a few blocks and turn a profit. Now, a good GPU, that is, a Graphics Processing Unit card connected to the motherboard of a computer, or a series of GPUs, is par for the course because they can perform many times as many hashes per second than a CPU can alone. This is the case even if the CPU has several cores, and it just has to do with the way that GPUs handle their work. Continue reading...
What are Bitcoin Mining Pools?
Individuals who do not have the computing power to compete with large bitcoin mining operations can join a mining pool and split the rewards. Mining pools allow individuals with insufficient computing power to join a mining pool and split the rewards proportionally to the amount of computer power that they contributed. If a user contributes 3% of the computing power that it took for the pool to solve a block, that user will receive 3% of the reward. Continue reading...
How Do You Mine Ethereum?
When mining on the Ethereum blockchain, you are rewarded in Ether, but you may need to do some calculations to find out it if will be profitable for you. Ethereum mining can still be done profitably, as of the time of this writing, by individuals on their home computers, as long as they have decent hardware. This is no longer the case for Bitcoin, Litecoin, and a few other coins, due to the development of ASIC (application-specific integrated circuits) mining rigs used by the nascent mining industry, which have rendered home computers obsolete and have begun to present a significant centralization threat on the decentralized blockchain. Continue reading...
What is the XRP Escrow Lock-Up?
Ripple does not have a mining rewards system like Bitcoin for releasing new coins into the market, so they’ve enacted a plan to put 55 billion XRP into escrow accounts. Prior to 2017, Ripple did not offer any guarantees to coin-holders concerning the rate at which Ripple would release XRP coins into the wild, and this made investors nervous. At any moment, Ripple theoretically could have dumped the approximately 60 billion remaining XRP into the market and washed out any value that the investors... Continue reading...
How do Bitcoin Transactions Work?
Two words: blockchain technology. Transactions in bitcoin are encoded, packed into a block of other transactions, and all of these are sent out to thousands of computers running blockchain computations, known as hashes. All of these computers are running similar algorithms designed to force honest work and to take time for the computers to complete. The purpose of this step is merely forcing the blockchain to require time, energy, and effort, and to be randomized and decentralized when it is validating transactions. Whichever computer solves it first receives an incentive reward, and the entire blockchain, comprised of all computers running bitcoin client software, then updates the ledger to include the most recent validated transactions. Continue reading...
How Does Ethereum Mining Work?
Ethereum mining is the process of solving blocks of encrypted blockchain data using a proof-of-work algorithm and occasionally being rewarded with Ether. Blockchain data is validated and added to the distributed ledger by computers on the network performing the task of “mining,” which is continually attempting to solve puzzles, basically, which each unlock a block of encrypted data containing information about transactions, and, on the Ethereum platform, information about distributed application functions and smart contracts. Once a block is unlocked, the data within is shared with the network and added to the distributed ledger. Continue reading...
What is the Suitability Standard?
The suitability standard states that a broker-dealer is obliged to, in the very least, make investment recommendations that are suitable for their clients. The SEC defines a broker as someone who acts as an agent for someone else, and a dealer as someone who acts as a principal for their own account. The suitability standard only details that the broker-dealer has to reasonably believe that any recommendations made are suitable for clients (in terms of the client’s financial needs, objectives and unique circumstances) instead of having to place his/her interests below that of the client. An example would be a broker recommending a proprietary bond fund for a client looking for a fixed income solution. Continue reading...
How Do You Calculate Mining Profitability?
Mining for cryptocurrency may or may not be profitable for you, but the good news is that you can easily run the numbers. Mining profitability is will primarily depend on the hashrate (mining speed) of your mining hardware, and the amount of energy it takes to run the hardware. Mining software usually comes with system monitors that will tell you with a fair degree of accuracy what the numbers are, and several online calculators exist to help as well. The cost of energy is the main concern, many miners will seek to be near the cheapest sources of energy, such as a hydroelectric plant in Sweden or countries with energy subsidies such as China. Continue reading...
What is a Federal Credit Union?
Federal Credit Unions are essentially banks that are owned by their clients instead of publicly traded or what-have-you. Instead of being part of the FDIC, they have the National Credit Union Association (NCUA). They tend to be able to offer higher interest rates on savings and lower interest rates on loans than banks can, due to their mutual-ownership structure. Credit Unions operate as non-for-profit businesses, which can allow their management to use 457 retirement plans, but they are not associated with the Federal government. They do, however, charter under federal regulations, as opposed to state banks. Continue reading...
How does Bitcoin Mining Work?
Anyone with a computer connected to the internet can potentially be a bitcoin miner. Bitcoin’s blockchain technology requires that a large network of computers, running the same client software, be used to randomly succeed at validating blocks of encrypted transactions every 10 minutes or so. That’s where bitcoin mining comes in. Mining is the act of letting one’s computer run what’s known as the “hash function” over and over and over in an attempt to crack the codes on the blocks that need validation. The codes that need cracking are all similar and are only difficult enough to require an average of 10 minutes for a random mining computer to get the right answer. The code and the answers are only significant in that they take time to complete, and that they allow the transactions to be validated and added to the ledger of all bitcoin transactions. Continue reading...
What is the Accounting Cycle?
The Accounting Cycle includes all of the documentation that is collected and all of the controls and systems in place to ensure accurate accounting. The Accounting Cycle begins with the point of sale, with documentation for the transaction (invoice or receipt) and the internal expenses and inventory. There are conventions, controls and systems in place to account for and control the flow of information in a company at each stage of the process to ensure that accounts are as accurate as possible. The Accounting Cycle may refer to the length of time between trial balances, such as monthly, quarterly, or annually. Continue reading...
How often should I call my financial advisor?
While a client should be involved in communication efforts as well, it’s really the advisor that should be reaching out with information and scheduling appointments at least once a year. You should definitely discuss your investment portfolio with your Financial Advisor at least annually. Even if nothing has changed, it’s important to keep communication lines open. On the other hand, doing that more than once a quarter without a pressing need to do so might lead you to make poor decisions based on emotions and shortsightedness, rather than on investment discipline. Continue reading...
What is an Account Executive?
An account executive is an individual who has executive responsibility of the maintenance of client account. In certain businesses, some client accounts have a high degree of importance and priority with regards to sales and operations, perhaps because they generate significant revenue for the company. Examples of such businesses might be advertising, office products, and investment services. The title of account executive is especially fitting if there is a staff which supports the lead account executive in maintenance of the client relationship and account service, but a staff is not required to hold this title. In other businesses this position might be called an account manager. Continue reading...
How to Mine Litecoin and other Altcoins?
It used to be that litecoin mining could only be done by GPU, but now ASIC machines are getting all the glory. For a time, new miners preferred to mine litecoin instead of bitcoin because ASIC miners had rendered old-fashioned GPU mining for Bitcoin unprofitable. During that time, when ASIC machines had not be designed for Litecoin Scrypt mining, anyone with a good enough GPU could profitably mine litecoin with the same computer they used at home, while they were off at work or asleep not using it. If you aren’t aware, GPUs (graphics cards) compute the kinds of functions necessary for mining at many times the speed that CPUs (core processors) alone would. Continue reading...
How Can You Buy a Stock?
There are many services online and custodians that that can facilitate stock trades. Anybody can buy shares of a publicly traded company, but it must be done through a brokerage firm or a custodian. Brokers and brokerage firms act as middle men between the buyer and the seller. Some brokerage houses such as E-Trade, Ameritrade, or Charles Schwab offer low-cost services online to anyone with a checking account, and offer no personal advice. Other brokerage firms focus on the human element, offering investment advice and making additional money through long-term client relationships and the commissions and fees that result from portfolio management. Continue reading...
How Does Cloud Mining Bitcoin Work?
It is possible to participate in bitcoin mining indirectly, by partially funding a remote mining operation. Cloud mining is separate and distinct from pool mining, because instead of owning hardware and pooling resources with other miners to increase the likelihood of securing profits, cloud mining simply secures funding from investors, essentially, who have a contract to participate in profits of a mining pool in a remote locations based on the bandwidth of Gigahashes/s that they would like to fund (“buy”). Continue reading...
Who is an Account Manager?
Account managers are the point of contact and liaison between a business and its clients. An account manager is assigned to specific accounts to maintain the customer relationship, provide service, and to ensure that the customer remains client. It is easier and more cost-effective to preserve a long-term relationship with a client and to get their repeat business than to find new clients. This is especially true when the client is a business entity and their business constitutes a significant portion of overall Revenue. Continue reading...
Do I Need an Advisor on a Permanent Basis?
Short-term advisor relationships do not tend to be very productive, and can sometimes be counter-productive, but advisors may still be useful for one-time consultations when an investor just wants an opinion on a specific issue. A long-term relationship with one advisor is preferable to many short-term relationships. Meeting with a new advisor will usually be part of a transition period where an investor is looking to try something new. The advisor may start out with some preliminary planning but the investor may jump to the next advisor before the former advisor could really shape the plan he or she was seeking to build. Continue reading...
What is the Difference Between Public and Permissioned Blockchains?
Blockchain technology does not always have to be implemented in a public peer-to-peer system. Blockchains rely on a network of computers, representing nodes, that collaborate and distribute the information required for the blockchain to function. The nodes in some blockchains can be established by any computer willing to run the client software for the network. Bitcoin and most cryptocurrencies are intended to function this way: as a public, open-source, permission-less, and trust less network. The nodes are used indiscriminately by the rest of the network as long as the node is performing the functions required of nodes, and this is called a proof-of-work system. When Satoshi Nakamoto coded the first blockchain, his intention was to keep the network functioning with only one tier: “one CPU, one vote.” That vision has encountered obstacles in the form of ASIC mining and other unforeseen circumstances that have empowered some nodes and groups of users over others. Continue reading...