I need to sort a file, the sort is not a alphabetical sort, it's based on a predefined order which is read from a file called fSortOrder.
The format of the fSortOrder file is :
STARTPATH"
....
....
The file that needs to be sorted is called tmpUnsorted and contains data in the format : ... (6 Replies)
Hi there
I need to grep for a detail from a file. The pattern to search for involves escape sequences in it. This causes for the problem.
grep "P\_SOME\_STRING\_SEARCH" filename
Note, I have line like below in the file and expect it to grep.
select *
from my_system_param
... (3 Replies)
I have a file that I am processing with a while loop from, in come cases the grep/sed command (strings record | grep “errorDetail” | sed 's&*errorDetail\(.*)\(/errorDetail\).*&\1&') works and produces the data I am after and in some it does not. I have inspected the data within the failing... (3 Replies)
Hi folks
I am issuing the following command:
grep "" *
Looking for the characters \/:*?"<>|#+%& within all files in a directory, but the command fails being unhappy with pipe:
ksh: 0403-057 Syntax error: `|' is not expected.
How do I force the command to take the pipe | ? I guess... (2 Replies)
Hello,
i have a file called test
hello1
"how" are you4
good"bye"
good7bye
i am trying to print all lines from test that either end with a digit or contain a double quote character anywhere on the line.
i did
grep -n '$' test and was able to print lines ending with digits.
i also did... (2 Replies)
I'm looking for SED equivalent for grep -w -f. All I want is to search a list of patterns from a file. Also If the pattern doesn't match I do not want "null returned", rather I would prefer some text as place holder say "BLANK LINE" as I intend to process the output file based on line number.
... (1 Reply)
Hey guys,
I have a file with an ID which I'm using to grep out the original record from another file. Problem is I have special characters in the original file, and grep is returning only a partial record. How can I get around this?
Appreciate your help!
Pete (3 Replies)
Is there any command or shell script to grep any special character from a file ? I have a huge file containing millions of user names; the requirement is to find names containing special characters.
#!/bin/bash
for i in `cat username.txt`
do
#COMMAND to grep special character
done
... (3 Replies)
Hi,
I have a file which has numerous lines and some of the lines having special characters in it. i want to grep the lines which are having special characters.
say,
one line looks like - %*()$#@"", | acbd
antoher line looks like ***##^%! | efcg
so these kind of lines are present... (5 Replies)
If I have a file like the following
abc.1
abc
abc_1
abc..1
abc*1
abc@1
abc def ghr
def......
ddef 5466 def ed
def** 123445
I`m trying to find exact words from the list
abc
def (4 Replies)
Discussion started by: ritakadm
4 Replies
LEARN ABOUT CENTOS
xml_pp
XML_PP(1) User Contributed Perl Documentation XML_PP(1)NAME
xml_pp - xml pretty-printer
SYNOPSYS
xml_pp [options] [<files>]
DESCRIPTION
XML pretty printer using XML::Twig
OPTIONS
-i[<extension>]
edits the file(s) in place, if an extension is provided (no space between "-i" and the extension) then the original file is backed-up
with that extension
The rules for the extension are the same as Perl's (see perldoc perlrun): if the extension includes no "*" then it is appended to the
original file name, If the extension does contain one or more "*" characters, then each "*" is replaced with the current filename.
-s <style>
the style to use for pretty printing: none, nsgmls, nice, indented, record, or record_c (see XML::Twig docs for the exact description
of those styles), 'indented' by default
-p <tag(s)>
preserves white spaces in tags. You can use several "-p" options or quote the tags if you need more than one
-e <encoding>
use XML::Twig output_encoding (based on Text::Iconv or Unicode::Map8 and Unicode::String) to set the output encoding. By default the
original encoding is preserved.
If this option is used the XML declaration is updated (and created if there was none).
Make sure that the encoding is supported by the parser you use if you want to be able to process the pretty_printed file (XML::Parser
does not support 'latin1' for example, you have to use 'iso-8859-1')
-l loads the documents in memory instead of outputing them as they are being parsed.
This prevents a bug (see BUGS) but uses more memory
-f <file>
read the list of files to process from <file>, one per line
-v verbose (list the current file being processed)
-- stop argument processing (to process files that start with -)
-h display help
EXAMPLES
xml_pp foo.xml > foo_pp.xml # pretty print foo.xml
xml_pp < foo.xml > foo_pp.xml # pretty print from standard input
xml_pp -v -i.bak *.xml # pretty print .xml files, with backups
xml_pp -v -i'orig_*' *.xml # backups are named orig_<filename>
xml_pp -i -p pre foo.xhtml # preserve spaces in pre tags
xml_pp -i.bak -p 'pre code' foo.xml # preserve spaces in pre and code tags
xml_pp -i.bak -p pre -p code foo.xml # same
xml_pp -i -s record mydb_export.xml # pretty print using the record style
xml_pp -e utf8 -i foo.xml # output will be in utf8
xml_pp -e iso-8859-1 -i foo.xml # output will be in iso-8859-1
xml_pp -v -i.bak -f lof # pretty print in place files from lof
xml_pp -- -i.xml # pretty print the -i.xml file
xml_pp -l foo.xml # loads the entire file in memory
# before pretty printing it
xml_pp -h # display help
BUGS
Elements with mixed content that start with an embedded element get an extra
<elt><b>b</b>toto<b>bold</b></elt>
will be output as
<elt>
<b>b</b>toto<b>bold</b></elt>
Using the "-l" option solves this bug (but uses more memory)
TODO
update XML::Twig to use Encode with perl 5.8.0
AUTHOR
Michel Rodriguez <mirod@xmltwig.com>
perl v5.16.3 2012-11-14 XML_PP(1)