Giter VIP home page Giter VIP logo

Comments (3)

suukii avatar suukii commented on May 27, 2024 8
mkfifo pipe1
  • 创建了一个 FIFO(named pipe) pipe1(可以把它看成一个文件)
mkfifo pipe2
  • 创建了一个 FIFO(named pipe) pipe2
echo -n run | cat - pipe1 > pipe2 &
  • echo run 输入字符串 run-n 参数去除 trailing line
  • | pipe to
  • cat - pipe1 > pipe2 将输入(run) 和 pipe1(暂时没有内容) 的内容输入到 pipe2
  • & run in background
cat < pipe2 > pipe1
  • 将 pipe2 的内容作为 cat 命令的输入,然后再输出到 pipe1 中。

一顿操作之后,pipe1 和 pipe2 中的内容都是 run

通过 google 之后猜的 ╮(╯▽╰)╭

from fe-interview.

feikerwu avatar feikerwu commented on May 27, 2024 1

新建两个命名管道pipe1, pipe2, 将两个管道两端接合,形成一个环,字符串在两个管道间不断拷贝。整挺好,就是死循环废机器。

from fe-interview.

stale avatar stale commented on May 27, 2024

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

from fe-interview.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.