TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #32 · 7 фев.
Скорее всего уже слышали, что складывать строки через + это плохая практика. Падение производительности, и всё такое. Без лишних слов, давайте измерять: from timeit import timeit def t1(): # складываем 10 строк через + из переменной t = 'text' for _ in range(1000): s = t + t + t + t + t + t + t + t + t def t2(): # склеиваем список строк через метод join arr = ['text'] * 10 for _ in range(1000): s = ''.join(arr) def t3(): # складываем через + но не из переменной а непосредственно инлайн объекты for _ in range(1000): s = 'text' + 'text' + 'text' + ... # всего 10 раз Теперь каждую строку склейки запустим по 10М раз >>> timeit(t1, number=10000) 0.21951690399964718 >>> timeit(t2, number=10000) 1.4978306379998685 >>> timeit(t3, number=10000) 0.2213820789993406 Хм, а нам говорили что через "+" это плохо и медленно ))) 😁 Тут стоит учитывать, что речь идёт о склейке множества длинных строк. Давайте изменим условия: def t4(): t = 'text'*100 for _ in range(1000): s = t + t + t + t + t + t + t + t + t def t5(): arr = ['text'*100] * 10 for _ in range(1000): s = ''.join(arr) def t6(): for _ in range(1000): s = 'text'*100 + 'text'*100 + ... # всего 10 раз >>> timeit(t4, number=10000) 12.795130728000004 >>> timeit(t5, number=10000) 2.642637542999182 >>> timeit(t6, number=10000) 0.2184546610005782 Вот, уже другой разговор, сразу видна разница, в среднем в 6 раз. Но погодите, почему последний тест t6() по скорости такой же как и t3()? Ведь строки теперь в 100 раз длиннее! Это вопросы оптимизации кода, какие простые изменения ускоряют или замедляют выполнение программы. Мы столкнулись с примером обхода обращения к переменной. Например, именно так работает директива #define в С++, во время компиляции подставляя значение переменной вместо ссылки на неё. В Python это тоже работает, но часто ли вы сможете встретить такой способ работы со строками? К сожалению, способ почти только теоретический. В целом, тесты показали то, что мы хотели. Делаем выводы самостоятельно. Полный листинг 🌍 #tricks
Пребарај: #institutional
@ethereumglobalnews · Post #1576 · 16.12.2025 г., 06:02
🪙 BULLISH SIGNAL Tom Lee 旗下 BitMine 再度大举加仓以太坊,上周新增 102,259 枚 ETH（约 3.21 亿美元），目前 ETH 总持仓已接近 400 万枚。 #Institutional#Crypto #Ethereum#Markets#以太坊 ——— ⚡️ 关键信号： • 传统资金持续在回调中布局 ETH • 机构级长期配置逻辑未变 • ETH 正逐步被视为 核心资产而非高风险投机品 👇Tip👇讚 或點擊上方🖲️進行搜索
@DWFLabs · Post #192 · 03.02.2023 г., 04:05
BIT x DWF Labs Crypto Snapshot [3 Feb] 📰 Highlights: 🔸#Bulls Cautiously Optimistic About #Bitcoin’s Price Movement 🔸 US Debt Measures Will Become Bitcoin’s Boom 🔸 Strong #Institutional Support For Bitcoin Indicates Future Rally Full read here.
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@ethereumglobalnews · Post #1927 · 09.02.2026 г., 06:03
🐳⛏BitMine ETH Progress of strategic reserve 最新數據顯示，BitMine 已完成約 71% 的目標，正持續累積以達成持有全網 5% ETH 供應量的戰略。 ⚡️ 若該目標最終實現，將進一步強化機構級資金對以太坊供給端的長期鎖倉效應。 #Ethereum#以太坊#Institutional #Onchain#区块链#虚拟货币#币圈 ——— 👇⭐️👇 🤣留言分享觀點 🥲👇
@venturevillagewall · Post #4352 · 10.03.2025 г., 13:00
Singapore Exchange Launches Bitcoin Futures 🔵 The Singapore Exchange (SGX) will launch perpetual Bitcoin futures by H2 2025, marking the first such product on a traditional Asian stock exchange. This move aims to attract major institutional players to the cryptocurrency market, expanding access and trading opportunities. 🔗 Read more: Bloomberg #Bitcoin#Crypto#SGX#Futures#Investment#Asia#Finance#Trading#Blockchain#DigitalAssets#Market#Institutional#PerpetualFutures#CryptoMarket
@venturevillagewall · Post #4185 · 18.02.2025 г., 22:00
Massive ETH Transfer to Coinbase Institutional 🚨 21,772 #ETH ($57.8M) transferred from unknown wallet to Coinbase Institutional. Details: Whale Alert 🔥 56,492,765 #USDC burned at USDC Treasury. Details: Whale Alert 🇺🇸 Standard Chartered anticipates $1.1 trillion in sovereign wealth funds increasing #Bitcoin investments. More updates coming! #ETH#USDC#Bitcoin#WhaleAlert#Strategy#MSTR#Crypto#Finance#Investment#Market#SovereignWealthFunds#Trading#Ethereum#Institutional#News#Updates#VC#Blockchain
@venturevillagewall · Post #3913 · 18.01.2025 г., 13:00
Bitcoin Predicted to Reach $200K by 2025 CryptoQuant analysts forecast Bitcoin may hit $200,000 by 2025. Driving factors include: ✔️ $520 billion institutional capital influx ✔️ Easing monetary policy and favorable crypto regulation ✔️ Historical price surges in the final year of four-year cycles. For more details, visit Forklog News. #Bitcoin#Crypto#Market#Analysis#Forecast#Investment#Institutional#Regulations#BullMarket#Trends#Finance#CryptoNews#Blockchain#Tech#Economy #2025 #Capital#Growth#QuantAnalysis#Traders#Volatility
@venturevillagewall · Post #4126 · 11.02.2025 г., 22:00
BitGo Considers IPO in 2025 Crypto custodian BitGo Inc. is exploring an IPO, potentially listing in H2 2025 amid positive regulatory climate. The company raised $100 million in 2023, increasing its valuation to $1.75 billion. This move aligns with growing institutional interest in crypto. Read more: Bloomberg #Crypto#IPO#BitGo#Blockchain#Investment#MSTR#Profit#Custody#Regulation#Market#Financial#Valuation#Institutional#Assets#Saylor#Trading#News#Tech#Finance#VC
@venturevillagewall · Post #3991 · 26.01.2025 г., 16:00
KTON Targets $6.12B Liquid Staking Market KTON, a liquid staking protocol by TONX, is set to launch V1 in February, aiming for a significant market expansion in the $6.12 billion liquid staking sector on TON. With Telegram's full support for TON, KTON plans to allow users to stake TON while earning KTON tokens, offering institutional-grade security. The project sees a potential growth from the current liquid staking market of $377 million to match Ethereum's levels, aiming for an 18-fold increase. KTON integrates with leading DEXs like Ethena and Curve Finance to provide flexible income strategies in the DeFi space. #KTON#TON#Staking#LiquidStaking#Blockchain#DeFi#Crypto#Institutional#Investment#Tech#Finance#Ethereum#Telegram#VC#MarketGrowth#Solana#TONX#Security#Innovation#Ecosystem
@venturevillagewall · Post #3826 · 09.01.2025 г., 04:00
Binance Hits 250M Users, Record Stats Binance reports over 250 million registered users by year's end, a 47% increase. Platform processed 4.44M requests/second; VIP users up 116%, institutional users up 97%. Internal compliance team expanded to 650 experts. Read more US government clear to liquidate 69,000 Bitcoins (valued at $6.5B) seized from Silk Road. This follows a promise by the new administration not to sell the Bitcoins. Read more #Binance#Bitcoin#Crypto#Users#VIP#Institutional#Compliance#SilkRoad#Seizure#Finance#USGovernment#AnnualReport#MarketCap#Trading#Blockchain#Investments#Tech#DigitalCurrency#News
@venturevillagewall · Post #4214 · 22.02.2025 г., 04:00
Bybit Under High Withdrawal Pressure MEXC transferred 12,652 stETH ($33.75M) to Bybit's cold wallet. Bybit expected 64,452 ETH ($170M) in loan support from Bitget. An additional transfer of 11,800 ETH ($31M) occurred from Binance. Following a recent hack, Bybit recorded peak withdrawal levels, surpassing 350,000 requests; 99.994% have been processed. Links: Porter Stansberry, Ben Zhou #Bybit#MEXC#stETH#ETH#Crypto#Binance#Bitget#Bitcoin#Withdrawals#Whale#Finance#Hack#Blockchain#Investments#Market#Institutional#Debt#Liquidity#Trading#Assets#VC
@venturevillagewall · Post #4307 · 04.03.2025 г., 22:00
Crypto News Highlights: Market Moves & Updates 🚨 494,153 #SOL ($71.95M) transferred to Coinbase Institutional. 📉 SEC drops lawsuit against Cumberland DRW amid Trump admin crypto probe. 🇸🇻 El Salvador's President Bukele affirms ongoing Bitcoin purchases despite IMF's demands. ⚡ Belarus to boost cryptocurrency mining, leveraging excess electricity. 💰 BlackRock posits demand exceeds Bitcoin supply among US millionaires. Check for detailed insights: Whale Alert, SEC News, El Salvador Update, Belarus Mining #SOL#Crypto#SEC#Bitcoin#ElSalvador#Belarus#Mining#BlackRock#Finance#Blockchain#MarketUpdates#CryptoNews#WhaleAlert#IMF#Regulations#Energy#Millionaires#Demand#MarketMovements#Institutional#CryptoInvesting
@venturevillagewall · Post #3813 · 07.01.2025 г., 16:00
Major USDC Burn & USDT Transfer News 🔥 50,000,000 #USDC burned at USDC Treasury. Full details here. 🚨 Nearly 500M #USDT transferred from #HTX to Tether Treasury, confirming strong liquidity movements. 🤑 MicroStrategy bought 258,320 BTC for over $22B in 2024, averaging $85,450 per BTC. Potential profit of $14B if BTC reaches $100,000. More info here. 🚀 Czech National Bank considers Bitcoin for reserve asset diversification. Details: link. 🔥 Total market cap for AI tokens approaches $17B, witnessing a 4% increase. Top tokens include #FET, #VIRTUAL, #AI16Z. 🔧 Solana developers aim to resolve scalability issues, targeting optimal performance as user base grows. Learn more here. 💡 Ripple partners with Chainlink to launch #RLUSD in DeFi, currently ranked 724 on CoinGecko with a market cap of $72.2M. 📉 Coinbase premium drops to a 12-month low, signaling potential short-term pressures for Bitcoin with analysts noting need for renewed institutional interest. More details here. #USDC#USDT#MicroStrategy#Bitcoin#Crypto#Ripple#Chainlink#AI#DeFi#Solana#CzechRepublic#Liquidity#MarketCap#Investing#Institutional#Trends#CryptoQuant#RLUSD#VIRTUAL#FET#AI16Z