# Load the GPT-2 tokenizer for both libraries tiktokenizer = tiktoken.get_encoding("gpt2") # tiktoken hf_tokenizer = Tokenizer.from_pretrained("gpt2") # Hugging Face tokenizers
# Measure tiktoken speed start_time = time.time() tiktoken_results = [tiktokenizer.encode(text) for text in texts] tiktoken_time = time.time() - start_time
# Measure tokenizers speed start_time = time.time() hf_results = [hf_tokenizer.encode(text).ids for text in texts] hf_time = time.time() - start_time
# Load the GPT-2 tokenizer for both libraries tiktokenizer = tiktoken.get_encoding("gpt2") # tiktoken hf_tokenizer = Tokenizer.from_pretrained("gpt2") # Hugging Face tokenizers
# Measure tiktoken speed start_time = time.time() tiktoken_results = [tiktokenizer.encode(text) for text in texts] tiktoken_time = time.time() - start_time
# Measure tokenizers speed start_time = time.time() hf_results = [hf_tokenizer.encode(text).ids for text in texts] hf_time = time.time() - start_time
Most people buy Bitcoin via exchanges, such as Coinbase. Exchanges allow you to buy, sell and hold cryptocurrency, and setting up an account is similar to opening a brokerage account—you’ll need to verify your identity and provide some kind of funding source, such as a bank account or debit card. Major exchanges include Coinbase, Kraken, and Gemini. You can also buy Bitcoin at a broker like Robinhood. Regardless of where you buy your Bitcoin, you’ll need a digital wallet in which to store it. This might be what’s called a hot wallet or a cold wallet. A hot wallet (also called an online wallet) is stored by an exchange or a provider in the cloud. Providers of online wallets include Exodus, Electrum and Mycelium. A cold wallet (or mobile wallet) is an offline device used to store Bitcoin and is not connected to the Internet. Some mobile wallet options include Trezor and Ledger.
If riding a bucking bronco is your idea of fun, you’re going to love what the stock market has in store. Consider this past week’s ride a preview.The week’s action didn’t look like much, if you didn’t know better. The Dow Jones Industrial Average rose 213.12 points or 0.6%, while the S&P 500 advanced 0.5%, and the Nasdaq Composite ended little changed.
