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所在平台: Udemy |
课程主页: https://www.udemy.com/course/bash-shell-scripting/
课程评论：没有评论
课程名称：Bash Shell 脚本编写与自动化 课程概述：本课程旨在全面教授 Linux 和 Bash 命令的使用，帮助学员掌握在 Linux 中进行自动化操作的技能。您将学习如何编写专业的、牢靠的 Bash Shell 脚本，并了解 grep、fgrep 和 egrep 等命令的详细应用场景。此外，课程还涵盖了 exec 和 Shell 重定向的理解及使用案例，以及如何利用管道和重定向满足自定义需求。 课程内容包括 Shell 脚本的基本构造，如数组、退出状态、各种条件语句、switch-case、测试表达式、字符串处理和命令行参数等。学员将深入了解 Shell 与内核的交互及其用途，掌握 find 命令及其不同变体的详细使用方法，例如查找可执行文件、零字节文件、特定大小范围文件、特定日期范围文件等。 您还将学习如何处理管道和信号，以提高脚本编写的专业水平，并掌握 Shell 脚本的实用调试技巧。课程深入探讨各种命令的内部机制，帮助您建立坚实的 Shell 脚本知识基础，以便更好地记忆和理解相关内容。此外，课程还将介绍 Unix/Linux 文件和目录层级，以及如何更改文件和目录的权限和所有权的多种方法。 这个课程非常适合希望提升 Bash 脚本编写能力和 Linux 自动化技巧的学习者。
Learn the complete set of linux and bash commands.Learn how to automate things in LinuxLearn how to program in Bash Shell and writing professional water tight scripts.Learn an exhaustive details about grep, fgrep, egrep etc and its various use case.Learn and understand exec and shell redirection and various use case. Learn how to leverage pipes and redirections to fit your custom needs.Learn the construct of shell scripts like array, exit status, various conditional statement, switch case, test expression, string handling, command line arguments. Detailed description of how shell interacts with kernel and whats is use case.learn exhaustive details on find command and various variance like finding executable file, zero size file, file of certain size range, file in certain date range etc. Understand in great details of how to handle pipes and signal for a professional scripting scripting practice. Learn how to debug Shell scripts in practicality and how to be a champ in Shell script writing. This course goes in great depth of the internals of various commands so as to understand their working principal which helps in making the base of shell scripting knowledge strong and acts as a great binder to remember various stuffs. You will also learn about Unix/Linux File and directory hierarchy and various ways permission and ownership of files and directory can be changed.
