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Full Discussion: Problems with grep and XML
Top Forums UNIX for Dummies Questions & Answers Problems with grep and XML Post 302092914 by pauljohn on Friday 13th of October 2006 08:31:49 AM
Old 10-13-2006
Thanks for your input.

Corona688, you said "My wild guess would be that XML Spy is saving them in something crazy like 16-bit Unicode" and I think that's it. (Don't know how to test it though?

After further experimentation, I've discovered that this only happens when I save it encoded as UTF-16 (i.e. the declaration is <?xml version="1.0" encoding="UTF-16"?>).

When Encoding = UTF-16
Saved in DreamWeaver - file is accessible to grep
Saved in XmlSpy - not accessible to grep

When Encoding = UTF-8
Saved in DreamWeaver - accessible to grep
Saved in XmlSpy - accessible to grep

So if XmlSpy is saving them in 16-bit unicode, can I use grep with them, or do I need to turn to something else?

Cheers
 

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XZGREP(1)							     XZ Utils								 XZGREP(1)

NAME
xzgrep - search compressed files for a regular expression SYNOPSIS
xzgrep [grep_options] [-e] pattern file... xzegrep ... xzfgrep ... lzgrep ... lzegrep ... lzfgrep ... DESCRIPTION
xzgrep invokes grep(1) on files which may be either uncompressed or compressed with xz(1), lzma(1), gzip(1), or bzip2(1). All options specified are passed directly to grep(1). If no file is specified, then standard input is decompressed if necessary and fed to grep(1). When reading from standard input, gzip(1) and bzip2(1) compressed files are not supported. If xzgrep is invoked as xzegrep or xzfgrep then egrep(1) or fgrep(1) is used instead of grep(1). The same applies to names lzgrep, lze- grep, and lzfgrep, which are provided for backward compatibility with LZMA Utils. ENVIRONMENT
GREP If the GREP environment variable is set, xzgrep uses it instead of grep(1), egrep(1), or fgrep(1). SEE ALSO
grep(1), xz(1), gzip(1), bzip2(1), zgrep(1) Tukaani 2010-09-27 XZGREP(1)
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