MAC 隐藏文件
mac 下想 隐藏/显示 文件除了使用软件还可以在终端下使用以下命令
隐藏文件：chflags hidden file
要显示被隐藏的文件可以用：chflags nohidden file
当然这种方法只是在gui下隐藏了文件并不同于建立一个以 (.)开头的文件，
在终端中直接使用 ls 就可以查看到这个文件的并不用加上 －a选项
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What Is TextWrangler?
TextWrangler is a high-performance text editor. Unlike a word processor, which is designed for preparing printed pages, a text editor focuses on providing a means of producing and changing content. Thus, TextWrangler does not offer fancy formatting capabilities, headers and footers, graphics tools, a thesaurus, and other staples of feature-laden “office” software. Instead, it focuses on helping you manipulate text in ways that word processors generally cannot.
TextWrangler offers powerful regular expression–based (“grep”) search and replace, multi-file search, sophisticated text transformations, intelligent text coloring, and other features not usually found (or missed) in word processors. TextWrangler also includes features that make it easier to edit specific kinds of text, such as source files for programming languages.
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To follow the path
To follow the path:
look to the master,
follow the master,
walk with the master,
see through the master,
become the master.
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