TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #76 · 27 апр.
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
Пребарај: #keepsgclean
@NEASingapore · Post #1227 · 12.01.2026 г., 01:03
Let’s unlock all your Rat-Dex discoveries! Spot the signs early so we can stop them before they multiply. Help your neighbourhood stay rat-free by reporting signs of rat activity through the OneService app. #KeepSGClean
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@NEASingapore · Post #1223 · 04.01.2026 г., 01:02
Don’t dump furniture at void decks or common areas. 🏢 HDB → Contact your Town Council 🏠 Private estate → Contact a public waste collector Bulky items deserve proper disposal—keep our shared spaces safe & clean 🌍💚 #KeepSGClean
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@NEASingapore · Post #1212 · 28.12.2025 г., 00:54
This season is giving zero pesty problems. Clear your picnic so pests don’t join the celebration. 🧺✨ #KeepSGClean
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@NEASingapore · Post #1202 · 22.12.2025 г., 09:25
Cups and containers left behind in our shared spaces can trap water and turn into mozzie breeding spots. Pack up your litter, throw them into the bin and #KeepSGClean!
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@NEASingapore · Post #1196 · 18.12.2025 г., 01:01
Trash belongs inside the bin! Anywhere else is just messy and mad cringe. #KeepSGClean
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@NEASingapore · Post #1186 · 08.12.2025 г., 02:47
High-rise litter isn’t just messy; it’s dangerous. Let’s keep our shared spaces safe and clean. If you spot litterbugs, report them via the OneService app with details like date, time and location. #KeepSGClean
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@NEASingapore · Post #1177 · 01.12.2025 г., 00:31
The answer: All of the above! ✅ No access to excess food or food waste = no pesky rats! Let’s do our part to #KeepSGClean✨
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@NEASingapore · Post #1156 · 25.10.2025 г., 02:04
Barbecue parties are fun, but piles of litter after aren’t. Food scraps & waste attract pests and make shared spaces unpleasant. Let’s do our part and bin our waste. Spot someone leaving a mess? Report via the OneService app with date, time & exact location. Let’s keep our chill spots truly chill! #KeepSGClean
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@NEASingapore · Post #1150 · 18.10.2025 г., 01:30
The food slapped 😋, but your leftovers? Not so much. Improper disposal of food waste = pests, smells, and fines up to $2,000. Let’s clear our mess before we leave and report littering via the OneService app with details such as date, time and precise location. #KeepSGClean
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@NEASingapore · Post #1141 · 04.10.2025 г., 01:01
Your game might be 🔥 but leaving trash behind in public sports facilities is a major foul. Offenders can be fined up to $2,000 for first-time littering. If you spot litterbugs, report them via the OneService app with details such as date, time and precise location. Let's keep our public sports facilities clean for everyone's game! #KeepSGClean
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@NEASingapore · Post #1139 · 27.09.2025 г., 01:01
Pests, like rats, love their new homes within bulky waste. Do you? 🐀 To rid them of their new homes, keep public spaces clear of food and clutter! HDB: Contact your Town Council Private homes: Engage licensed collector 👉go.gov.sg/licensed-waste-collectors Spot bulky waste left in common areas? Report via the OneService app with details such as date, time and precise location (block stack or column). Together, let’s #KeepSGClean!
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@NEASingapore · Post #1131 · 18.09.2025 г., 01:04
Clean spaces protect our peace of mind ✨ Dispose of waste responsibly and help keep our shared areas uplifting for all. Witness littering? Report it via the OneService app with details such as date, time and precise location. Together, let’s #KeepSGClean!
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