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: #tokenpocket
@tokenpocket_channel · Post #1635 · 24.06.2025 г., 12:47
🆕We've released a new version of TokenPocket on Android. 🔺2.7.0🔺 🔵Support EIP-7702-based Dust Cleaner function. 🔵Optimize the trading experience. 🔵Optimize users’ experience. You can upgrade your #TokenPocket via Google Play or the official website. 🔗https://tp.xyz
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@tokenpocket_channel · Post #1628 · 16.06.2025 г., 02:36
🆕We've released a new version of TokenPocket on Android. 🔺2.6.0🔺 🔵Fully upgrade the trading experience. 🔵Add PnL analysis on the Asset page. 🔵Enhance the market page with more comprehensive data display. 🔵Optimize users’ experience. You can upgrade your #TokenPocket via Google Play or the official website. 🔗https://tp.xyz
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@tokenpocket_channel · Post #1594 · 24.04.2025 г., 08:05
🆕We released TokenPocket's new version on Android. 🔺2.4.7🔺 🔵Upgrade the wallet security backup feature. 🔵Support EIP-4527 Protocol. 🔵Meme Mode supports TRON network. 🔵Add security reminders for custom nodes. 🔵Support the Notifications for Multi-Sig wallet transactions. 🔵Optimize token search functionality on the Asset page. 🔵Optimize the experience on the Solana network. 🔵Optimize users’ experience. You can upgrade your #TokenPocket via Google Play or the official website. 🔗https://tp.xyz
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@tokenpocket_channel · Post #1578 · 28.03.2025 г., 15:16
🆕⛓svmBNB is now live on TokenPocket. svmBNB is a high-performance SVM chain developed by the SOON team for BNB Chain, based on the SOON Stack. 💙How to create/import a svmBNB wallet on #TokenPocket? Guide👉https://help.tokenpocket.pro/en/wallet-operation/how-to-create-a-wallet/svmbnb 🎈Discover the svmBNB Ecosystem with Your TokenPocket! 📱https://tp.xyz 💻https://extension.tokenpocket.pro
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@tokenpocket_channel · Post #1574 · 21.03.2025 г., 11:42
📣 Our New Official Website: https://www.tp.xyz/🌐 It will operate alongside http://tokenpocket.pro to provide users with a more stable and efficient access experience. A smarter, easier way to explore Web3. #TokenPocket 👉https://www.tp.xyz/ 👉https://www.tokenpocket.pro/
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@tokenpocket_channel · Post #1573 · 21.03.2025 г., 03:31
🆕We released TokenPocket's new version on Android and iOS. 🔺Android: 2.4.5 🔺iOS: 2.6.6 🔖Details 👇 🔵Support BEP-414, enabling users to pay $USDT or other tokens as gas costs. @BNBCHAIN 🔵Support the PnL display on the Market page. 🔵Support MEV Node Detection service. 🔵Support deleting the wallet address on Recent Transfer. 🔵Support for Smart Address tagging. 🔵Update the default token icons. 🔵Optimize the Secret Recovery Phrase backup process. 🔵Optimize the wallet synchronization feature. 🔵Optimize Market data display. 🔵Optimize the wallet service on Solana and TON. 📱You can upgrade your #TokenPocket via Google Play, App Store, or the official website. 🔗https://tokenpocket.pro
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@tokenpocket_channel · Post #1565 · 05.03.2025 г., 10:01
🆕Eclipse is now live on TokenPocket. Eclipse Mainnet is Ethereum's first Solana Virtual Machine (SVM) network. Eclipse Mainnet combines the best pieces of the modular stack. 💙How to create/import an Eclipse wallet on #TokenPocket? Guide 👉https://help.tokenpocket.pro/en/wallet-operation/how-to-create-a-wallet/eclipse 🎈Discover the Eclipse Ecosystem with Your TokenPocket! 👉https://tokenpocket.pro
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@tokenpocket_channel · Post #1556 · 17.02.2025 г., 03:20
🆕We released TokenPocket's new version on Android and iOS. 🔺Android: 2.4.3 🔺iOS: 2.6.1 🔵Market and Trading Sections Upgraded. 🔵Meme Mode supports BNBCHAIN and Base. You can upgrade your #TokenPocket via Google Play, App Store, or the official website. 🔗https://tokenpocket.pro
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@tokenpocket_channel · Post #1536 · 16.01.2025 г., 07:32
🆕 SOON is now live on TokenPocket. SOON is a high-performance SVM Rollup designed to realize the Super Adoption Stack. 💙How to create/import a SOON wallet on #TokenPocket? Guide👉https://help.tokenpocket.pro/en/wallet-operation/how-to-create-a-wallet/soon 🎈Discover the SOON SVM Ecosystem with Your TokenPocket! 👉https://tokenpocket.pro
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@tokenpocket_channel · Post #1532 · 10.01.2025 г., 08:39
2024: Moving Forward with Our Users, In Tune with the Market! 🌊 Thank you for all the support in 2024! Let’s continue growing stronger together with TokenPocket!💙 Dive into the #TokenPocket 2024 Annual Report ⤵️ https://tokenpocket-gm.medium.com/f01689f88a91
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@tokenpocket_channel · Post #1531 · 10.01.2025 г., 08:06
🔵New Bridge Integration on the #TokenPocket Trade page: SwapKit 🎯 Redefining Cross-Chain Bridging with TokenPocket! SwapKit delivers an innovative cross-chain bridging solution, fully integrated into TokenPocket, making it easier than ever to swap cross-chain between Native $BTC, $USDT, $USDC, $ETH, and other leading chains and trending tokens. Make cross-chain bridging easier than ever. 📱https://tokenpocket.pro 💻https://swap.transit.finance/?locale=en&market=1&inputChain=BTC&inputSymbol=BTC&outputChain=ETH&outputSymbol=ETH#/
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@tokenpocket_channel · Post #1523 · 04.01.2025 г., 04:50
🆕We released TokenPocket's new version on Android. 🔺2.4.0🔺 🔵 Support Swap & Bridge on the SuiNetwork. 🔵 Support SuiNetwork cold wallet and watch-only wallet features. 🔵 Support custom network sorting functionality. 🔵 Optimize the Transfer page. 🔵 Optimize users’ experience. You can upgrade your #TokenPocket via Google Play or the official website. 🔗https://tokenpocket.pro
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