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  1. en.wikipedia.org › wiki › Devptsdevpts - Wikipedia

    devpts is a virtual filesystem directory available in the Linux kernel since version 2.1.93 (April 1998). It is normally mounted at /dev/pts and contains solely devices files which represent slaves to the multiplexing master located at /dev/ptmx which in turn is used to implement terminal emulators (such as X11 xterm ).

  2. blog.csdn.net › sxlworld › articledevpts的作用和使用-CSDN博客簡

    2024年1月19日 · devpts 是一个 Linux 内核模块，用于在文件系统中创建一个伪 终端设备 （pseudo-terminal device）。. 它的作用是为了实现进程间的通信，尤其是针对那些需要交互式终端的程序。. 在 Linux 中，每个终端设备都会对应一个 tty 设备文件，例如 /dev/tty1。. 当用户 ...

  3. en.wikipedia.org › wiki › PseudoterminalPseudoterminal - Wikipedia

    Devpts is a Linux kernel virtual file system containing pseudoterminal devices. Linux implementation is based on System V -style terminals (commonly referred as UNIX 98 pseudoterminals) [4] and provides POSIX and the Single Unix Specification API in the form of a posix_openpt () function since 1998. [5] History.

  4. www.kernel.org › doc › htmlThe Devpts Filesystem — The Linux Kernel documentation

    The Devpts Filesystem ¶. Each mount of the devpts filesystem is now distinct such that ptys and their indicies allocated in one mount are independent from ptys and their indicies in all other mounts. All mounts of the devpts filesystem now create a /dev/pts/ptmx node with permissions 0000.

  5. en.wikipedia.org › wiki › DevOpsDevOps - Wikipedia

    DevOps is a methodology in the software development and IT industry. Used as a set of practices and tools, DevOps integrates and automates the work of software development ( Dev) and IT operations ( Ops) as a means for improving and shortening the systems development life cycle. [1] DevOps is complementary to agile software development; several ...

  6. www.baeldung.com › linux › dev-ptsWhat Are the /dev/pts Files Used for? | Baeldung on Linux

    2024年3月18日 · 1. Introduction. In the vast landscape of Linux systems, the /dev directory holds a crucial role as it houses a collection of special files known as device files. These files act as abstractions, representing various hardware and virtual devices within the operating system.

  7. zh.wikipedia.org › zh-tw › DevOpsDevOps - 維基百科，自由的百科全書

    DevOps （ Dev elopment和 Op eration s 的 混成詞 ）是一種重視「軟體開發人員（Dev）」和「IT運維技術人員（Ops）」之間溝通合作的文化、運動或慣例。 通過自動化「軟體交付」和「架構變更」的流程，來使得構建、測試、發布軟體能夠更加地快捷、頻繁和可靠。 [1] [2] [3] [4] 可以把DevOps看作開發（軟體工程）、技術運營和品質保障（QA）三者的交集。 傳統的軟體組織將開發、IT運維和 品質保障 設為各自分離的部門，在這種環境下如何採用新的開發方法（例如 敏捷軟體開發 ），是一個重要的課題。 按照從前的工作方式，開發和部署，不需要IT支援或者QA深入的跨部門的支援；而現在卻需要極其緊密的多部門 協同運作 。