绿叶萌飞 - 博客园

摘要：格式化输出In this chapter, we continue our look at text related tools, focusing on programs that areused to format text output, rather than... 阅读全文

posted @ 2018-07-12 11:30 绿叶萌飞阅读(172) 评论(0) 推荐(0)

摘要：文本处理All Unix-like operating systems rely heavily on text files for several types of datastorage. So it makes sense that there are many... 阅读全文

posted @ 2018-07-12 11:29 绿叶萌飞阅读(454) 评论(0) 推荐(0)

摘要：正则表达式In the next few chapters, we are going to look at tools used to manipulate text. As wehave seen, text data plays an important rol... 阅读全文

posted @ 2018-07-12 11:29 绿叶萌飞阅读(187) 评论(0) 推荐(0)

摘要：本书是 The Linux Command Line 的中文版引言 (Introduction) 第一章引言学习 shell 第二章 : 什么是 shell第三章：文件系统中跳转第四章：探究操作系统第五章：操作文件和目录第六章：使用命令第七章：重定向第八章：从 sh... 阅读全文

posted @ 2018-07-11 21:30 绿叶萌飞阅读(120) 评论(0) 推荐(0)

摘要：归档和备份 One of the primary tasks of a computer system’s administrator is keeping the system’sdata secure. One way this is done is by per... 阅读全文

posted @ 2018-07-11 10:02 绿叶萌飞阅读(258) 评论(0) 推荐(0)

摘要：查找文件 As we have wandered around our Linux system, one thing has become abundantly clear:a typical Linux system has a lot of files! Thi... 阅读全文

posted @ 2018-07-11 10:02 绿叶萌飞阅读(118) 评论(0) 推荐(0)

摘要：网络系统 When it comes to networking, there is probably nothing that cannot be donewith Linux. Linux is used to build all sorts of network... 阅读全文

posted @ 2018-07-11 10:02 绿叶萌飞阅读(160) 评论(0) 推荐(0)

摘要：存储媒介 In previous chapters we’ve looked at manipulating data at the file level. In this chapter,we will consider data at the device lev... 阅读全文

posted @ 2018-07-11 10:02 绿叶萌飞阅读(247) 评论(0) 推荐(0)

摘要：自定制 shell 提示符 In this chapter we will look at a seemingly trivial detail — our shell prompt. Thisexamination will reveal some of the i... 阅读全文

posted @ 2018-07-11 10:01 绿叶萌飞阅读(167) 评论(0) 推荐(0)

摘要： vi 简介 There is an old joke about a visitor to New York City asking a passerby for directions tothe city’s famous classical music venue... 阅读全文

posted @ 2018-07-11 10:01 绿叶萌飞阅读(244) 评论(0) 推荐(0)