Linux Command Line: FAST and EASY!

Book Description

Linux Command Line: FAST and EASY!: Linux Commands, Bash Scripting Tricks, Linux Shell Programming Tips and Bash One-Liners

This book covers the Linux command line commands, Bash Scripting Tricks, Linux Shell Programming Tips and Bash One-liners. The book starts by explaining on the origin of Linux, the people behind its development and also the reason behind development of Linux. The commands for the Linux command line have been discussed. These range from the basic ones to the more complex ones. Once you have read this book, you will understand how to view the contents of files on the standard output, copy and move files while preserving the file permissions and as well as navigate through different directories via the command line. Searching is very important in Linux. The grep command used for searching in Linux has been explored in this book including its numerous option, thus, you will become an expert in this. Tail command, which is used for viewing and particularly the last parts of a file, has also been discussed. You will get to know how to update your system and adjust its date and time via the command line. The tricks behind bash scripting have also been discussed. These include brace expansion, command substitution, command history and loops. Shell scripting has also been discusses. You will be able to create an executable of a shell file and execute it via the command line. Variable, loops, case statement and decision making shell have been explored in detail.

Table of Contents

Chapter 1- Definition
Chapter 2- Linux Command Line Commands
Chapter 3- Bash scripting Tricks
Chapter 4- Linux shell programming
Chapter 5- Bash One-liners

中文：

书名：Linux Command Line: FAST and EASY!

Linux命令行：又快又简单！：Linux命令、Bash脚本编写技巧、Linux Shell编程技巧和Bash一行程序

这本书涵盖了Linux命令行命令、Bash脚本编写技巧、Linux Shell编程技巧和Bash一行程序。这本书首先解释了Linux的起源，开发背后的人，以及开发Linux背后的原因。已经讨论了用于Linux命令行的命令。从基本的到更复杂的，这些都有。阅读本书后，您将了解如何在标准输出上查看文件的内容，如何在保留文件权限的同时复制和移动文件，以及如何通过命令行在不同的目录中导航。搜索在Linux中非常重要。本书探讨了用于在Linux中进行搜索的grep命令，包括它的众多选项，因此，您将成为这方面的专家。还讨论了用于查看尤其是文件的最后部分的Tail命令。您将了解如何通过命令行更新系统并调整其日期和时间。还讨论了bash脚本编写背后的诀窍。其中包括花括号扩展、命令替换、命令历史记录和循环。还讨论了外壳脚本编写。您将能够创建一个外壳文件的可执行文件，并通过命令行执行它。对变量、循环、案例语句和决策外壳进行了详细的探讨。

目录表

第1章-定义
第2章-Linux命令行命令
第3章-Bash脚本编写技巧
第4章-Linux外壳编程
第5章-抨击一行程序