TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #199 · 8 јан.
Многие из тех кто активно работал с Python2 несколько удивлены, почему в Python3 удобная функция reload() переехала из builtin в imp а потом и в importlib? Ну было же удобно! А теперь лишний импорт😖 Дело в том, что начиная с Python3.3 функция reload() переписана на Python вместо Cи. Что это нам даёт? 🔸 Такой код проще поддерживать и развивать 🔸 Python код легче читать, изучать и понимать. Сравните это ➡️ и это ➡️. 🔸 Как результат пункта 2, проще писать свои расширения импорта. Например, пользовательский импортёр с какой-либо хитрой логикой по аналогии с импортом из zip архивов. А есть ли у этого решения недостатки? Да, они всегда есть. 🔹 Так как это не builtin функция, её следует импортнуть перед использованием 🔹 Скорость замедлилась примерно на 5%. Очевидно, что это совершенно не критично. К тому же от версии к версии логика импорта будет оптимизироваться и ускоряться. В самом начале файла importlib/__init__.py мы видим такой импорт: import _imp # Just the builtin component, NOT the full Python module То есть часть функционала по прежнему написана на Си, но достаточно низкоуровневая. #basic
Hashtags
Пребарај: #safehaven
@venturevillagewall · Post #4115 · 10.02.2025 г., 16:00
Gold Surpasses Bitcoin in 2025 Returns Gold prices hit $2900 per ounce, outpacing Bitcoin's 4% return this year with a 10% rise. Central banks are aggressively buying gold amid trade war fears, seeking safe-haven assets. See market trends and forecasts: source. #Bitcoin#Gold#CentralBanks#MarketTrends#SafeHaven#Investment#Finance#EconomicNews#Trading#Crypto#VC #2025
@CryptoM · Post #64929 · 10.04.2026 г., 10:26
🚀 PRECIOUS METALS | Long-Term Gold Rebound Anticipated Amid Middle East Conflict Gold is expected to experience a long-term rebound despite the current market disruptions caused by the Middle East conflict, according to financial institutions such as ANZ Banking Group and Goldman Sachs. Bloomberg posted on X, highlighting that these banks foresee a recovery in gold prices as geopolitical tensions continue to influence market dynamics. The ongoing conflict has introduced volatility, but experts believe that gold's status as a safe-haven asset will support its value in the long run. Investors are advised to consider the potential for gold's resurgence as part of their strategic planning. #PreciousMetals#GoldRebound#MiddleEastConflict#SafeHaven#GeopoliticalTensions#MarketVolatility#GoldPrice#Investing#FinancialInstitutions
@CryptoM · Post #65254 · 12.04.2026 г., 10:37
🚀 Oil Prices May Rise as U.S.-Iran Talks Fail, Says Saxo Bank Strategist Saxo Bank's Chief Investment Strategist, Charu Chanana, has commented on the recent failure of U.S.-Iran negotiations, describing it as a setback. According to Jin10, this development suggests that previous easing trades might dissipate, potentially leading to a rise in oil prices and a renewed impact on risk sentiment. The Strait of Hormuz remains a significant chokepoint risk, even if it is not completely closed. Chanana noted that the substantial differences in positions between the two parties on nuclear safeguards and the Strait of Hormuz issues make this outcome unsurprising. For the U.S. dollar, this situation could mean a resurgence of safe-haven support, although a full-scale surge is unlikely unless there is a new military escalation. Gold might benefit from renewed geopolitical hedging demand, but the market is not expected to revert to the worst-case inflation shock scenario. #OilPrices#USIranTalks#SaxoBank#CharuChanana#RiskSentiment#StraitOfHormuz#USDollar#Gold#GeopoliticalHedging#SafeHaven#NuclearSafeguards#MilitaryEscalation#MarketImpact