markdown中记录网页的方法，就像论文中的参考文献的方法一样

* **Devhints – Bash Scripting Cheatsheet** ([Devhints.io cheatsheets][1])
* **LinuxConfig Bash Scripting Cheat Sheet** ([Linux Config][2])
* **Red Hat Bash Cheat Sheet** ([Red Hat Developer][3])
* **w3resource Bash 脚本练习**（含题目 & 参考答案）([w3resource][4])
* **Exercism Bash Track**：提供很多练习、自动评测与社区反馈 ([Exercism][5])
* **高级 Bash 练习题**（适合进阶）([Innolitics][6])
* **Rutgers 大学 Shell 脚本练习**：从基础到中级题目都有 ([Linux Course][7])
* **Duke 大学 UNIX Shell 练习与答案** ([people.duke.edu][8])



[1]: https://devhints.io/bash?utm_source=chatgpt.com "Bash scripting cheatsheet - Devhints"
[2]: https://linuxconfig.org/bash-scripting-cheat-sheet?utm_source=chatgpt.com "Bash Scripting Cheat Sheet - LinuxConfig"
[3]: https://developers.redhat.com/cheat-sheets/bash-shell-cheat-sheet?utm_source=chatgpt.com "Bash Commands Cheat Sheet - Red Hat Developer"
[4]: https://www.w3resource.com/bash-script-exercises/index.php?utm_source=chatgpt.com "Bash Scripting Exercises, Solutions, Practice - w3resource"
[5]: https://exercism.org/tracks/bash?utm_source=chatgpt.com "Bash on Exercism"
[6]: https://innolitics.com/articles/advanced-bash-exercises/?utm_source=chatgpt.com "Advanced BASH Exercises - Innolitics"
[7]: https://linuxcourse.rutgers.edu/summer2022/html/shell_scripting.html?utm_source=chatgpt.com "8. Shell scripting exercises — Linux System Administration"
[8]: https://people.duke.edu/~ccc14/duke-hts-2017/computation/Wk4_Day3_PM/The_Unix_Shell___Exercises_Solutions.html?utm_source=chatgpt.com "The Unix Shell: Exercises with Solutions - Duke People"