TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #309 · 2 фев.
Метод строки split() разделяет строку на несколько строк по указанному символу >>> "a_b_c".split('_') ['a', 'b', 'c'] Можно указать максимальное количество разделений >>> "a_b_c".split('_', 1) ['a', 'b_c'] Или резать с другой стороны с помощью rsplit() (right split) >>> "a_b_c".rsplit('_', 1) ['a_b', 'c'] А что будет если оставить аргументы пустыми? >>> "a_b_c".split() ['a_b_c'] Получаем список с одним элементом, потому что по умолчанию используется пробельный символ. >>> "a b c".split() ['a', 'b', 'c'] То есть это равнозначно такому вызову? >>> "a b c".split(" ") ['a', 'b', 'c'] Кажется да, но нет! Давайте попробуем добавить пробелов между буквами >>> "a b c".split(" ") ['a', '', '', 'b', '', '', 'c'] И вот картина уже не так предсказуема 😕 А вот что будет по умолчанию >>> "a b c".split() ['a', 'b', 'c'] Всё снова красиво! 🤩 По умолчанию в качестве разделителя используется любой пробельный символ, будь то табуляция или новая строка. Включая несколько таких символов идущих подряд. А также игнорируются пробельные символы по краям строки. >>> "a\t b\n c ".split() ['a', 'b', 'c'] Аналогичный способ можно собрать с помощью регулярного выражения. Но пробелы по краям строки придется обрабатывать дополнительно. >>> import re >>> re.split(r"\s+", ' a b c '.strip()) ['a', 'b', 'c'] Здесь тоже можно указать количество разделений >>> re.split(r"\s+", 'a b c', 1) ['a', 'b c'] А что если мы хотим написать красиво, то есть split() без аргументов, но при этом указать количество разделений? В этом случае первым аргументом передаём None >>> "a\n b c".split(None, 1) ['a', 'b c'] Данный метод не учитывает строки с пробелами, взятые в кавычки 'a "b c" '.split() ['a', '"b', 'c"'] Но для таких случаев есть другие способы. #tricks#basic
Пребарај: #wayland
@linuxgram · Post #18596 · 28.04.2026 г., 10:02
📰WayVNC 0.10 Released For Advancing This Leading VNC Server For Wayland WayVNC 0.10 is out today as the newest feature release for this VNC server that works with Wayland compositors leveraging the wlroots library... 🔗 Source: https://www.phoronix.com/news/WayVNC-0.10-Released #wayland
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@linuxgram · Post #18569 · 25.04.2026 г., 19:03
📰 Niri 26.04 Brings Long-Awaited Blur Support to the Wayland Compositor Niri 26.04 scrollable-tiling Wayland compositor adds long-awaited blur support, improved screencasting, faster rendering, and more. 🔗 Source: https://linuxiac.com/niri-26-04-brings-long-awaited-blur-support-to-the-wayland-compositor/ #wayland
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@linuxgram · Post #18464 · 16.04.2026 г., 19:14
📰 Mir 2.26 Begins Working On Rust-Based Input Platform Canonical today released Mir 2.26 as the newest feature release for this compositor for building Wayland-based shells. Notable with Mir 2.26 is a Rust-based input platform is in development as part of their broader effort for bringing Rust code into Mir... 🔗 Source: https://www.phoronix.com/news/Mir-2.26-Released #wayland
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@linuxgram · Post #18396 · 11.04.2026 г., 19:06
📰 Cage 0.3 Released With New Wayland Protocol Support Cage as the Wayland compositor providing a kiosk mode for single, maximized apps is out with a new feature release more than six months after its prior version... 🔗 Source: https://www.phoronix.com/news/Cage-0.3-Released #wayland
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@linuxgram · Post #18362 · 09.04.2026 г., 08:08
📰Miracle-WM 0.9 Makes This Mir-Based Wayland Compositor Truly Hackable Miracle-WM 0.9 brings WebAssembly plugins, a new Rust API, cursor theme support, and faster performance for this Mir-based Wayland compositor. 🔗 Source: https://linuxiac.com/miracle-wm-0-9-makes-this-mir-based-wayland-compositor-truly-hackable/ #wayland
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@linuxgram · Post #18353 · 08.04.2026 г., 16:37
📰 16 contributors, cross-stack improvements: Collabora's work on GStreamer 1.28 Our multimedia engineering team delivered major improvements to GStreamer 1.28: hardware acceleration and zero-copy pipelines, HDR and color support for Wayland, AI inference integration, plus critical codec and RTP/WebRTC interoperability fixes. 🔗 Source: https://www.collabora.com/news-and-blog/news-and-events/16-contributors-cross-stack-improvements-collabora-work-gstreamer-128.html #wayland
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@linuxgram · Post #18335 · 07.04.2026 г., 15:15
📰 Alacritty 0.17 Terminal Emulator Released with Wayland Resize Improvements Alacritty 0.17, a GPU-accelerated terminal emulator, adds TOML 1.1 support, Wayland resize increments, mouse wheel bindings, and more. 🔗 Source: https://linuxiac.com/alacritty-0-17-terminal-emulator-released-with-wayland-resize-improvements/ #wayland
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@linuxgram · Post #18270 · 01.04.2026 г., 13:26
📰 Wayland Protocols 1.48 Released With XDG Session Management Wayland Protocols 1.48 is out today with the long-awaited XDG Session Management protocol in tow as well as several new experimental protocols... 🔗 Source: https://www.phoronix.com/news/Wayland-Protocols-1.48 #wayland
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@linuxgram · Post #18215 · 27.03.2026 г., 19:15
📰Hyprland 0.54.3 Wayland Compositor Released With Crash Fixes Hyprland 0.54.3 delivers fixes for crashes in compositor, layout handling, and XWayland, improving overall stability in this patch release. 🔗 Source: https://linuxiac.com/hyprland-0-54-3-wayland-compositor-released-with-crash-fixes/ #wayland
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@linuxgram · Post #18116 · 19.03.2026 г., 16:46
📰 Wayland 1.25 Released With Color Management Now Fully Documented Article from Phoronix. Read more at the original link. 🔗 Source: https://www.phoronix.com/news/Wayland-1.25-Released #wayland
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@linuxgram · Post #18074 · 16.03.2026 г., 12:53
📰 River 0.4 Wayland Compositor Debuts Pluggable Window Managers River 0.4 introduces a new architecture separating the Wayland compositor from the window manager. 🔗 Source: https://linuxiac.com/river-0-4-wayland-compositor-debuts-pluggable-window-managers/ #wayland
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@linuxgram · Post #17990 · 06.03.2026 г., 09:26
📰 Wayland 1.25 RC1 Released With Improved Documentation, Minor Changes Simon Ser announced the release today of Wayland 1.25 RC1 (Wayland v1.24.91) in working toward this next stable release... 🔗 Source: https://www.phoronix.com/news/Wayland-1.25-RC1 #wayland
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