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: #whitebit
@OnchainLens · Post #6089 · 01.04.2026 г., 01:02
2 newly created wallets combined withdrew 9,519 $ETH worth $20M from #WhiteBit. Address: - 0xD3B89b60c2fae0e94bB7B1b35d62DD984D7DC889 - 0x6bF65E82c10e8C501885a171eDbb01D0E8b7f7e3 https://x.com/OnchainLens/status/2039146186314248463 Follow @onchainlens for more onchain updates
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@Giiveaways · Post #2379 · 08.07.2024 г., 14:01
🪙2036 new target 2500 #HOT🔥 A more or less expected and REALISTIC forecast is $6.6 for 1 $HOT. At the moment, I already have 2036 $HOT × $6.6 = $13,437 On the #WhiteBIT exchange, the futures price of 1 HOT is 6.6 #USDT (mentioned in this post, link to the post) ➖➖➖➖➖➖➖➖➖➖➖➖ 🔥Claim/150 activationsFiredrop0.25 HOT How to claim: 1) Join our village. 1) Follow @ChatCryptoTON 3) Claim FireDrop🔥 °°°°°°°°
@Giiveaways · Post #2267 · 24.06.2024 г., 22:40
🪙1826 new target 2000 #HOT🔥 A more or less expected and REALISTIC forecast is $4 for 1 $HOT. At the moment, I already have 1826 $HOT × $4 = $7,304 On the #WhiteBIT exchange, the futures price of 1 HOT is 4.08 #USDT (mentioned in this post, link to the post) ➖➖➖➖➖➖➖➖➖➖➖➖ 🔥Claim/98 activationsFiredrop0.25 HOT How to claim: 1) Join our village. 1) Follow @ChatCryptoTON 3) Claim FireDrop🔥 °°°°°°°°
@Giiveaways · Post #2134 · 15.06.2024 г., 17:46
🪙1667 new target 2000 #HOT🔥 A more or less expected and REALISTIC forecast is $6 for 1 $HOT. At the moment, I already have 1667 $HOT × $6 = $10,002 On the #WhiteBIT exchange, the futures price of 1 HOT is 3.987 #USDT (mentioned in this post, link to the post) 🔥Claim/150 activationsFiredrop0.25 HOT How to claim: 1) Join our village. 1) Follow @ChatCryptoTON 3) Claim FireDrop🔥 °°°°°°°°
@Giiveaways · Post #2052 · 10.06.2024 г., 17:27
🪙1592 new target 2000 #HOT🔥 A more or less expected and REALISTIC forecast is $6 for 1 $HOT. At the moment, I already have 1592 $HOT × $6 = $9,552 On the #WhiteBIT exchange, the futures price of 1 HOT is 3.987 #USDT (mentioned in this post, link to the post) 🔥Claim125 HOT Firedrop0.25 HOT How to claim: 1) Join our village. 1) Follow @ChatCryptoTON 2) Hold $1+ 3) Claim FireDrop🔥 4) Password = promox ○
@Giiveaways · Post #1987 · 06.06.2024 г., 10:36
🪙1517 new target 2000 #HOT🔥 A more or less expected and REALISTIC forecast is $6 for 1 $HOT. At the moment, I already have 1517 $HOT × $6 = $9,102 On the #WhiteBIT exchange, the futures price of 1 HOT is 3.987 #USDT (mentioned in this post, link to the post) https:///t.me/herewalletbot/👈 °
@giiveaways · Post #2718 · 10.08.2024 г., 19:58
🪙2638 new target 3000 #HOT🔥 A more or less expected and REALISTIC forecast is $10.803 for 1 $HOT. At the moment, I already have 2638 $HOT × $10.893 = $28.498 On the #WhiteBIT exchange, the futures price of 1 HOT is $10.803 #USDT (mentioned in this post, link to the post) ➖➖➖➖➖➖➖➖➖➖➖➖ 🔥Claim/288 activationsFiredrop0.25 HOT How to claim: 1) Join our village. 2) Follow @ChatCryptoTON 3) Claim FireDrop🔥 °°°°°°°°
@giiveaways · Post #2558 · 26.07.2024 г., 19:24
🪙2421 new target 3000 #HOT🔥 A more or less expected and REALISTIC forecast is $9.142 for 1 $HOT. At the moment, I already have 2421 $HOT × $9.142 = $22,132 On the #WhiteBIT exchange, the futures price of 1 HOT is $9.142 #USDT (mentioned in this post, link to the post) ➖➖➖➖➖➖➖➖➖➖➖➖ 🔥Claim/188 activationsFiredrop0.25 HOT How to claim: 1) Join our village. 1) Follow @ChatCryptoTON 3) Claim FireDrop🔥 °°°°°°°°
@giiveaways · Post #2463 · 15.07.2024 г., 19:54
🪙2244 new target 3000 #HOT🔥 A more or less expected and REALISTIC forecast is $8.4 for 1 $HOT. At the moment, I already have 2244 $HOT × $8.4 = $18,849 On the #WhiteBIT exchange, the futures price of 1 HOT is 8.438 #USDT (mentioned in this post, link to the post) ➖➖➖➖➖➖➖➖➖➖➖➖ 🔥Claim/188 activationsFiredrop0.25 HOT How to claim: 1) Join our village. 1) Follow @ChatCryptoTON 3) Claim FireDrop🔥 °°°°°°°°
@giiveaways · Post #2717 · 10.08.2024 г., 19:44
🔥 What's up with the listing of HOT and the project overall ? ⚡️ Futures on HOT can already be traded on the 🐂#WhiteBIT exchange, and the price is promising 🤘 Chart on the screenshot, 1 HOT = 19.803 USDT). When spot trading for HOT will be launched is just a matter of time... . 🙂#MineHOT here: https:://t.me/herewalletbot/app👈 🔥
@giiveaways · Post #2556 · 26.07.2024 г., 18:31
🔥 What's up with the listing of HOT and the project overall ? ⚡️ Futures on HOT can already be traded on the 🐂#WhiteBIT exchange, and the price is promising 🤘 Chart on the screenshot, 1 HOT = 9.142 USDT). When spot trading for HOT will be launched is just a matter of time... . 🙂#MineHOT here: https:://t.me/herewalletbot/app👈 🔥
@Giiveaways · Post #2375 · 08.07.2024 г., 08:02
🔥 What's up with the listing of HOT and the project overall ? ⚡️ Futures on #HOT can already be traded on the 🐂#WhiteBIT exchange, and the price is promising 🤘 Chart on the screenshot, 1 HOT = 6.600#USDT). When spot trading for HOT will be launched is just a matter of time... . 🙂#MineHOT here: https:://t.me/herewalletbot/app👈 ➖