06-30-2009
use cut
[tpntvkc]:tpntvkc> echo abcdefgh | cut -c 1-4
abcd
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1. Shell Programming and Scripting
Hi there,
I have a comma seperated file with nine fields
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rerate: "numberTX",field2,field3,field4,field5.....
I want to do this to the file
reate: "field5TX",field2,field3,field4,field5
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2. Shell Programming and Scripting
hi everybody
i would to select the last field of a file
here as you can see i select the field number 8
y=`cat sortie2 | grep "^"| grep "starting"| awk '{ print $8}'`
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3. Shell Programming and Scripting
hi
i have a file
wwww-qqq.eee ksdklfsdf adm,as.d,am sdsdlasdjl sadsadasda
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wwww-qqq.eee ksdklfsdf adm,as.d,am sdsdlasdjl sadsadasda
wwww-qqq.eee ksdklfsdf adm,as.d,am sdsdlasdjl sadsadasda
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4. Shell Programming and Scripting
Hi all,
I am learning the use of regular expression and I would like to know which regex can be used to select only the last part of a directory path name.
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5. Shell Programming and Scripting
Please help. I am adding 2 fields which are both positive and the result is negative. What am I missing?
FileEHash=`expr ${Field1} + ${Field2}` >/dev/null
Debug Results
+ expr 02100002 + 2009701914
EntryHash=2011801916
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FileEHash=-2146665250
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I've made a habit of including a four-letter "tail" on image file names I download from the Web, so I can both match them with IPTC Transmission References of my own making and rename them later using either a GUI renamer or a script I've written myself. Now I want to automate the process of... (2 Replies)
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7. Shell Programming and Scripting
Hi all,
I have a string that looks like:
#!/bin/sh
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8. Programming
Dear community, I have a very simple query (on Oracle 11g) to select 3 fields:
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group by field1, field2, field3
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9. Shell Programming and Scripting
Hi,
I saw your post..
I have a dought in awk command...
how to get the output from a file. i need a first column in etc/passwd file in a single column (in indivijual line)...
i couldn't get with this command
cat /etc/passwd | awk -F ":" '{printf $1}'
Kindly help
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LEARN ABOUT DEBIAN
hxaddid
HXADDID(1) HTML-XML-utils HXADDID(1)
NAME
hxaddid - add IDs to selected elements
SYNOPSIS
hxaddid [ -x ] [--] elem|.class|elem.class [ file-or-URL ]
DESCRIPTION
The hxaddid command copies an HTML or XML file to standard output, while adding element IDs to the specified elements or classes.
For example, given the input
<p>A paragraph without an ID</p>
the command
hxaddid p
will output
<p id="a-paragraph">A paragraph without an ID</p>
If you specify a class using .class then IDs will only be added to elements that contain that class. And if you specify an element and a
class using elem.class then IDs will only be added to the specified elements that contain the specified class.
If two elements would naturally generate the same ID, a number is added to the ID name (starting with 0) to make sure the IDs are unique.
IDs are not added to matching elements that already contain an ID.
OPTIONS
The following options are supported:
-x Use XML conventions: empty elements are written with a slash at the end: <IMG />. Also causes the element to be matched case-sen-
sitively.
OPERANDS
The following operands are supported:
elem The name of element to select.
.class The name of class to select.
elem.class
The name of element that contains class to select.
file-or-URL
The name or URL of an HTML or XHTML file.
EXIT STATUS
The following exit values are returned:
0 Successful completion.
> 0 An error occurred in the parsing of one of the HTML or XML files.
ENVIRONMENT
To use a proxy to retrieve remote files, set the environment variables http_proxy or ftp_proxy. E.g., http_proxy="http://localhost:8080/"
BUGS
Assumes UTF-8 as input. Doesn't expand character entities. Instead pipe the input through hxunent(1) and asc2xml(1) to convert it to UTF-8.
Remote files (specified with a URL) are currently only supported for HTTP. Password-protected files or files that depend on HTTP "cookies"
are not handled. (You can use tools such as curl(1) or wget(1) to retrieve such files.)
SEE ALSO
asc2xml(1), hxprune(1), hxnormalize(1), hxnum(1), hxtoc(1), hxunent(1), xml2asc(1), UTF-8 (RFC 2279)
6.x 10 Jul 2011 HXADDID(1)