Ранее я делал серию постов про битовые операторы.
Вот вам ещё один наглядный пример как это используется в Python в модуле re.
Чтобы указать флаг для компилятора нам надо указать его после передаваемой строки. Например, добавляем флаг для игнорирования переноса строки.
pattern = re.compile(r"(\w+)+")
words = pattern.search(text, re.DOTALL)
А как указать несколько флагов? Ведь явно будут ситуации когда нам потребуется больше одного. Кто читал посты по битовые операторы уже понял как.
pattern.search(text, re.DOTALL | re.VERBOSE)
А теперь смотрим исходники, что находится в этих атрибутах?
Не удивительно, степени двойки. Почему? Потому что каждое следующее значение это сдвиг единицы влево.
>>> for n in [1, 2, 4, 8, 16, 32, 64, 128, 256]:
>>>
print(bin(n))
0b1
0b10
0b100
0b1000
0b10000
0b100000
0b1000000
0b10000000
0b100000000
Чтобы было понятней, давайте напишем тоже самое но иначе, добавим ведущие нули:
000000001
000000010
000000100
000001000
000010000
000100000
001000000
010000000
100000000
Не понятно что тут происходит? Читай три поста про битовые операторы начиная с этого ➡️https://t.me/pythonotes/45
В общем, это пример применения побитовых операций в самом Python.
Теперь вы знаете Python еще немного лучше)
#tricks#regex#libs
Bitcoin Exchange Reserve Analysis:
Exchange reserve dropped from 1.9M BTC in 2022 to below 1.1M BTC in 2025.
Inverse correlation with price: as reserve decreases, price increases, peaking at $69.7K.
Indicates long-term holding and bullish sentiment. What's your take on future movements? #Bitcoin#CryptoAnalysis#MarketTrends
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Bitcoin Technical Analysis Update 🔝
Hello Crypto Enthusiasts! ⭐️
We're thrilled to announce that Bitcoin has just reached $71,000!
📈This milestone indicates we're on the verge of retesting the All-Time High (ATH) once again.
Current Price Action
✔️Resistance: Primary resistance is at the previous ATH of $72,000. Breaking this could propel Bitcoin higher.
✔️Support: Strong support is at $68,000.
✔️Moving Averages: The 50-day MA is trending upwards at $65,000, and the 200-day MA supports at $60,000.
Technical Indicators
✔️RSI: At 70, indicating bullish sentiment but nearing overbought territory.
✔️MACD: Well above the signal line, confirming a strong bullish trend.
✔️Volume: Increasing, signaling robust market participation.
Positive Predictions
1. Retesting ATH: Bitcoin is poised to challenge and potentially break $72,000.
2. Institutional Interest: Major players are increasing investments.
3. Global Adoption: Increasing adoption by countries and corporations.
4. Technical Upgrades: Upcoming upgrades to improve scalability and efficiency.
5. Bull Market Cycle: Analysts predict potential targets ranging from $80,000 to $100,000 in the coming months.
Conclusion
Bitcoin is buzzing with excitement as we approach new highs. Strong indicators, institutional interest, and global adoption signal a positive outlook. Stay tuned for more updates and prepare for an exhilarating ride to new heights!
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🚀💰📈#Bitcoin#BTC#Crypto#BullMarket#ATH#CryptoAnalysis
⚡️Main news:
🔗Wallet on Telegram enforces new KYC rules, switches provider
🟢 PEPE whale up nearly $5M on investment within a month
💵Next $1 trillion company will be DePIN
📌 Alex Labs rolls out post-exploit recovery plan
💰Bitcoin in 42-day ‘boredom zone’ — traders debate next move
#Cryptoanalysis
#Cryptoenthusiast
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#Cryptowallet
☄️ZKasino gives investors 72-hour window to get back deposited ETH
💵ZKasino denied it tried to make off with $33 million of investor funds in April and has now opened up a short refund window.
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🚀 Bitcoin's Potential Bear-Market 'Iron Bottom' Predicted by Analyst
A CryptoQuant analyst has projected that Bitcoin might establish a bear-market 'iron bottom' within the $55,000–$60,000 range by the end of 2026. According to NS3.AI, this prediction is grounded in on-chain indicators, notably the MVRV Z-score, which has moderated but remains above negative levels.
#Bitcoin#Crypto#BearMarket#CryptoAnalysis#MVRV#OnChainData#CryptoPredictions#BTC
🚀 Experts Highlight Key Bitcoin Price Levels for Altcoin Bullishness
Bitcoin's price movement is under scrutiny as experts outline critical levels for potential market shifts. According to NS3.AI, Alex Kuptsikevich emphasized that Bitcoin must surpass $75,000 to trigger a bullish trend in altcoins, following multiple unsuccessful attempts to break out of the $70,000–$73,000 range. In a separate analysis, Mike Novogratz noted that Bitcoin needs to establish a stable position at $74,000 to pave the way for a breakthrough beyond $80,000.
#Bitcoin#Altcoins#BullishTrend#MarketShifts#CryptoAnalysis#PriceLevels#BitcoinPrice#Cryptocurrency#BTC