Online platform similar to leetcode but for SQL lovers :) DataLemur also have a lot of SQL quesitons for your software engineering or Data interviews.
یه پلتفرم باحال آنلاین که میشه توش SQL تمرین کرد و شبیه به LeetCode برای تقویت مهارت SQL کمکتون میکنه
#SQL #Data #Interview #Practice #Sqlzoo #Squid #Game #Fun
@pythony
https://datalemur.com/sql-game
BY Programming Resources
The Singapore stock market has alternated between positive and negative finishes through the last five trading days since the end of the two-day winning streak in which it had added more than a dozen points or 0.4 percent. The Straits Times Index now sits just above the 3,060-point plateau and it's likely to see a narrow trading range on Monday.
Bitcoin is a decentralized digital currency that you can buy, sell and exchange directly, without an intermediary like a bank. Bitcoin’s creator, Satoshi Nakamoto, originally described the need for “an electronic payment system based on cryptographic proof instead of trust.” Each and every Bitcoin transaction that’s ever been made exists on a public ledger accessible to everyone, making transactions hard to reverse and difficult to fake. That’s by design: Core to their decentralized nature, Bitcoins aren’t backed by the government or any issuing institution, and there’s nothing to guarantee their value besides the proof baked in the heart of the system. “The reason why it’s worth money is simply because we, as people, decided it has value—same as gold,” says Anton Mozgovoy, co-founder & CEO of digital financial service company Holyheld.
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