Comments on: Replace string in file names, bash one-liner http://www.alecjacobson.com/weblog/?p=677 In a few words, explain what this blog is about...or else Sat, 25 May 2013 00:49:35 +0000 hourly 1 http://wordpress.org/?v=3.4.1 By: ajx http://www.alecjacobson.com/weblog/?p=677&cpage=1#comment-13455 ajx Fri, 15 Mar 2013 14:04:40 +0000 http://www.alecjacobson.com/weblog/?p=677#comment-13455 The $ means that it should match .wav.mp3 only at the end of the file name. So a file called foo.wav.mp3.bar.zip would not be matched. The $ means that it should match .wav.mp3 only at the end of the file name. So a file called foo.wav.mp3.bar.zip would not be matched.

]]> By: DeeShell http://www.alecjacobson.com/weblog/?p=677&cpage=1#comment-13454 DeeShell Fri, 15 Mar 2013 13:19:56 +0000 http://www.alecjacobson.com/weblog/?p=677#comment-13454 Hi, thanks for the great hint! Just a question: why do we need to use the $ symbol just after mp3? What if I avoid to use it? It seems it's something about "length" of the two strings... Thanks for answer. Danilo Hi,

thanks for the great hint!
Just a question: why do we need to use the $ symbol just after mp3? What if I avoid to use it? It seems it’s something about “length” of the two strings…

Thanks for answer.

Danilo

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