Giter Club home page Giter Club logo

Comments (2)

zengguiyun avatar zengguiyun commented on July 27, 2024

cmd2 := exec.Command("bash", "/home/wangbm/demo.sh")
请教一下,如果这个demo.sh有&、$这些特殊字符的话,能正常使用吗?

from golangcodingtime.

magicianlib avatar magicianlib commented on July 27, 2024

第二个通配符的问题可以使用 shell 的 -c 命令:

bash -c "ls -l /var/log/*.log"

对应的 go 代码为:

exec.Command("bash", "-c", "ls", "-l", "/var/log/*.log")

可以看下 bash 手册,对 -c 参数的解释如下:

-c string If the -c option is present, then commands are read from string. If there are arguments after the string, they are assigned to the positional parameters, starting with $0.

from golangcodingtime.

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.