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
🔅ETHUSD Will Go Up! Long!📈
- - - - - - -
Here is our detailed technical review for📊ETHUSD.
The price is testing a key support 2,258.90.
Current market trend & oversold RSI makes me think that buyers will push the price. I will anticipate a bullish movement at least to 2,300.40 level.
- - - - - - - -
#freesignal#ethusd
- - - - - - - -
🌐Free Copy Trading: Link
📲Join VIP via Bot:Link
❓Official Contact:@signalprovidercontact
🔅ETHUSD Will Go Up! Buy!📈
- - - - - - -
Here is our detailed technical review for📊ETHUSD.
The market is on a crucial zone of demand 2,331.82.
The oversold market condition in a combination with key structure gives us a relatively strong bullish signal with goal 2,374.44 level.
- - - - - - - -
#freesignal#ethusd
- - - - - - - -
🌐Free Copy Trading: Link
📲Join VIP via Bot:Link
❓Official Contact:@signalprovidercontact
🔅ETHUSD Is Going Down! Sell!📉
- - - - - - - -
Please, check our technical outlook for 📊ETHUSD.
The price is testing a key resistance 2,265.42.
Taking into consideration the current market trend & overbought RSI, chances will be high to see a bearish movement to the downside at least to 2,216.41 level.
- - - - - - - -
#freesignal#ethusd
- - - - - - - -
🌐Free Copy Trading: Link
📲Join VIP via Bot:Link
❓Official Contact:@signalprovidercontact
🔅ETHUSD Is Bearish! Sell!📉
- - - - - - - -
Here is our detailed technical review for 📊ETHUSD.
The price is testing a key resistance 2,429.70.
Taking into consideration the current market trend & overbought RSI, chances will be high to see a bearish movement to the downside at least to 2,177.11 level.
- - - - - - - -
#freesignal#ethusd
- - - - - - - -
Subscribe to my Premium VIP Signals Group and get:
⭐️ VIP Forex Signals
⭐️ VIP Gold/Silver Signals
⭐️ VIP Indexes Signals
⭐️ VIP Commodities Signals
➕JOIN NOW via Bot: @Subscriptionproviderbot
➕Contact: @signalprovidercontact
🔅ETHUSD Will Move Higher! Long!📈
- - - - - - -
Here is our detailed technical review for 📊ETHUSD.
The market is approaching a significant support area 2,028.29.
The underlined horizontal cluster clearly indicates a highly probable bullish movement with target 2,088.97 level.
- - - - - - - -
#freesignal#ethusd
- - - - - - - -
🌐Free Copy Trading: Link
📲Join VIP via Bot:Link
❓Official Contact:@signalprovidercontact
🔅ETHUSD Is Very Bullish! Buy!📈
- - - - - - -
Please, check our technical outlook for 📊ETHUSD.
The market is approaching a key horizontal level 1,989.88.
Considering the today's price action, probabilities will be high to see a movement to 2,113.72.
- - - - - - - -
#freesignal#ethusd
- - - - - - - -
🌐Free Copy Trading: Link
📲Join VIP via Bot:Link
❓Official Contact:@signalprovidercontact
🔅ETHUSD Is Going Down! Sell!📉
- - - - - - - -
Please, check our technical outlook for 📊ETHUSD.
The market is approaching a significant resistance area 2,131.97.
Due to the fact that we see a positive bearish reaction from the underlined area, I strongly believe that sellers will manage to push the price all the way down to 1,759.92 level.
- - - - - - - -
#freesignal#ethusd
- - - - - - - -
⭐️ Key Benefits of VIP Group:
⭐️ 3-4 Exclusive Daily Signals
⭐️ One Take Profit
⭐️ Stop Loss
⭐️ High Accuracy
⭐️ Minimal risk
JOIN NOW via Bot:
@Subscriptionproviderbot
CONTACT:
@signalprovidercontact
🔅ETHUSD Will Go Up From Support! Buy!📈
- - - - - - -
Here is our detailed technical review for 📊ETHUSD.
The price is testing a key support 1,979.31.
Current market trend & oversold RSI makes me think that buyers will push the price. I will anticipate a bullish movement at least to 2,125.28 level.
- - - - - - - -
#freesignal#ethusd
- - - - - - - -
Subscribe to my Premium VIP Signals Group and get:
⭐️ VIP Forex Signals
⭐️ VIP Gold/Silver Signals
⭐️ VIP Indexes Signals
⭐️ VIP Commodities Signals
➕JOIN NOW via Bot: @Subscriptionproviderbot
➕Contact: @signalprovidercontact
🔅ETHUSD Will Go Lower! Sell!📉
- - - - - - - -
Please, check our technical outlook for 📊ETHUSD.
The market is approaching a key horizontal level 1,961.90.
Considering the today's price action, probabilities will be high to see a movement to 1,930.45.
- - - - - - - -
#freesignal#ethusd
- - - - - - - -
🌐Free Copy Trading: Link
📲Join VIP via Bot:Link
❓Official Contact:@signalprovidercontact
🔅ETHUSD Is Going Up! Long!📈
- - - - - - -
Please, check our technical outlook for 📊ETHUSD.
The market is approaching a key horizontal level 2,050.77.
Considering the today's price action, probabilities will be high to see a movement to 2,817.29.
- - - - - - - -
#freesignal#ethusd
- - - - - - - -
⭐️ Key Benefits of VIP Group:
⭐️ 3-4 Exclusive Daily Signals
⭐️ One Take Profit
⭐️ Stop Loss
⭐️ High Accuracy
⭐️ Minimal risk
JOIN NOW via Bot:
@Subscriptionproviderbot
CONTACT:
@signalprovidercontact
🔅ETHUSD Will Move Higher! Long!📈
- - - - - - -
Here is our detailed technical review for 📊ETHUSD.
The market is approaching a significant support area 2,676.10.
The underlined horizontal cluster clearly indicates a highly probable bullish movement with target 2,878.21 level.
- - - - - - - -
#freesignal#ethusd
- - - - - - - -
🌐Free Copy Trading: Link
📲Join VIP via Bot:Link
❓Official Contact:@signalprovidercontact
🔅ETHUSD Is Very Bearish! Sell!📉
- - - - - - - -
Here is our detailed technical review for 📊ETHUSD.
The price is testing a key resistance 2,894.86.
Taking into consideration the current market trend & overbought RSI, chances will be high to see a bearish movement to the downside at least to 2,786.03 level.
- - - - - - - -
#freesignal#ethusd
- - - - - - - -
🌐Free Copy Trading: Link
📲Join VIP via Bot:Link
❓Official Contact:@signalprovidercontact