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Top Forums Shell Programming and Scripting [SH] Problem reading input in script Post 302469471 by Corona688 on Saturday 6th of November 2010 11:48:11 AM
Old 11-06-2010
I think you've got your brackets backwards. >> tells it to append to the HERE file, not read from a here document. And since it never reads the here document, it just hangs reading on STDIN instead. (For future reference, "hangs" is a much more useful description than "doesn't work", which could mean nearly anything...)

If it ever got beyond that it'd consider 'text' and 'HERE' on subsequent lines to be syntax errors.

So, nearly right. Try:

Code:
#!/bin/s
read text
ex $1 <<HERE
text
HERE

 

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html2stx(1)						      General Commands Manual						       html2stx(1)

NAME
html2stx - convert HTML documents into Stx SYNOPSIS
html2stx [ file ] DESCRIPTION
html2stx takes the given file, which should contain an HTML document, and converts it to structured text (Stx). If no file is given, stan- dard input is read instead. The program does not attempt to convert every possibly convertible piece of markup into Stx. For example, <font> tags are simply ignored. This tends to result in a nice, clean, beautiful document. (If it doesn't, the source document probably does not contain enough informa- tion to start with.) OPTIONS
None. DIAGNOSTICS
html2stx is a python script and will throw an exception if something goes amiss. In this case, the return value will be non-zero. SEE ALSO
stx2any (1), Stx-ref.html BUGS
o The word wrapping algorithm is probably not very clever. o Sometimes there are extra linebreaks in the output. o Probably many others. AUTHOR
This manual page was written by Panu A. Kalliokoski. html2stx is derived from the html2text utility by Aaron Swartz. html2text is a utility for converting html into "Markdown" structured text; the changes required to make it work for Stx were done by Panu Kalliokoski. Panu A. Kalliokoski html2stx(1)
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