08-28-2010
Hi Scrutinizer, thanks for the reply. Pardon my ignorance, but I have little confusion.
For example take the following line from the data:
<outline title="Matt Cutts" type="rss" version="RSS" xmlUrl="http://www.mattcutts.com/blog/feed/" htmlUrl="http://www.mattcutts.com/blog"/>
Now first your code makes the above full line (or record) as one field by doing RS=FS.
Then it matches the start of xmlUrl in above line, and now the field separater is ".
My question is how $2 contains the required url. Please explain.
Thanks.
6 More Discussions You Might Find Interesting
1. What is on Your Mind?
Hello,
I am planning to revise the RSS News subforum areas, here:
News, Links, Events and Announcements - The UNIX Forums
... maybe with a subforum for each OS specific news, like HP-UX, Solaris, RedHat, OSX, etc. RSS subforums....
Please post your favorite OS specific RSS (RSS2) link... (0 Replies)
Discussion started by: Neo
0 Replies
2. Shell Programming and Scripting
Hi
I have a file with lots of line feeds and form feeds (page break). Need to replace last occurrence of form feed (created by - echo "\f" ) in the file with line feed.
Please advise how can i achieve this.
TIA
Prvn (5 Replies)
Discussion started by: prvnrk
5 Replies
3. Shell Programming and Scripting
Hello everybody.
I have lines that looks something like this:
<done16=""118"" done18=""$ title=""thisisatitle"" href=""/JoeBanana" alt=""Joe""><done16=""118"" done18=""$ title=""thisisatitle"" href=""/GeraldGiraffe" alt=""Gerald"">
What kind of SED command would I need to use to extract... (4 Replies)
Discussion started by: digi
4 Replies
4. Shell Programming and Scripting
for example, I have an html file, contain
<a href="http://awebsite" id="awebsite" class="first">website</a>and sometime a line contains more then one link, for example
<a href="http://awebsite" id="awebsite" class="first">website</a><a href="http://bwebsite" id="bwebsite"... (36 Replies)
Discussion started by: 14th
36 Replies
5. UNIX for Dummies Questions & Answers
Here is what I have so far:
find . -name "*php*" -or -name "*htm*" | xargs grep -i iframe | awk -F'"' '/<iframe*/{gsub(/.\*iframe>/,"\"");print $2}'
Here is an example content of a PHP or HTM(HTML) file:
<iframe src="http://ADDRESS_1/?click=5BBB08\" width=1 height=1... (18 Replies)
Discussion started by: striker4o
18 Replies
6. Shell Programming and Scripting
Hi All ,
Here is what I want to do:
Given a line:
98.70.217.222 - - "GET /liveupdate-aka.symantec.com/1340071490jtun_nav2k8enn09m25.m25?h=abcdefgh HTTP/1.1" 200 159229484 "-" "hBU1OhDsPXknMepDBJNScBj4BQcmUz5TwAAAAA" "-"
1. Get the URL component: ... (2 Replies)
Discussion started by: Naks_Sh10
2 Replies
LEARN ABOUT DEBIAN
px_put_data_bcd
PX_PUT_DATA_BCD(3) Library Functions Manual PX_PUT_DATA_BCD(3)
NAME
PX_put_data_bcd -- Put value into a bcd data field
SYNOPSIS
#include <paradox.h>
void PX_put_data_bcd(pxdoc_t *pxdoc, char *data, int len, char *value)
DESCRIPTION
Converts a bcd string into a value for a data field as it stored in the database file. The string may only contain the charcters `+', `-',
`0-9', and `.'. You should use this function instead of accessing the record data directly.
data points to the start of the data field in the record. It must be calculated by summing up all field length before the field to operate
on and add it to the base pointer of the record.
SEE ALSO
PX_put_data_alpha(3), PX_put_data_long(3), PX_put_data_double(3), PX_put_data_short(3), PX_put_data_byte(3), PX_put_data_bytes(3)
AUTHOR
This manual page was written by Uwe Steinmann uwe@steinmann.cx.
PX_PUT_DATA_BCD(3)