I don't know anything about nawk, but your use of $4 seems wierd to me. $4 should be the 4th field in the record, but in your example there is no 4th field. Instead, you want to create the 4th field. Also, why are you bothering with a read?
I am trying to write a script that will parse out the e-mail address of a person from the name of a file in a directory.
Example:
filename is:
/home/myname/first.middle.last@email.com.xls
I want to extract just the email address and mail the file to that address.
I want to send the... (6 Replies)
How do I alter this command so that it prints only the second comma delimited field from line number 3? Secondly, how do you redirect the output to a variable called TEST?
Thanks
(cat BATCH007.TXT | awk 'BEGIN { FS = "," } ; {print $2 }') (5 Replies)
Hi ,
i have a file a.txt like this:
far
near
veryfar
toonear
typeset var1=veryfar
to extract the text between two strings i use the following command :
awk '/far/,$veryfar/' a.txt
its not working
can nyone tell pls whats wrong in it ?
i doubt can we use variable in awk like this... (3 Replies)
I have a log file monitor script that checks through a log file for a string. I use awk to search the log file, starting at the last checked line, for the specified string and then output the count and the last row number checked. The part of the script that does all the work is here:
set --... (6 Replies)
hi,
I have input file woth records as shown below
OCSMRC_OK,7057348733,+0.00,0,18/05/2010 23:42:19,BellMobility,302610000918553,0006056099,B30,686505,686505,OCS_MRC,+49.14,0,0
,0,0,
OCSPPKB_NOK,4163460120,+1.25,0,18/05/2010... (4 Replies)
Dear all,
I am new to use unix. I run the following command and got the error. Anyone knows how should I modify the command. Thanks a lot!
$
for chr in 'seq 1 23';
do
awk 'BEGIN {print "T","pheno";}{print "M",$2}' out_${chr}.map > dat_${chr}.dat;
done
error message:... (2 Replies)
Hi Experts,
I have a file (file 1) with several columns and I need to create 2 files based on the data of 20th column of file 1.
Criteria 1 : If the 20th field of file1 is empty , copy the entire records to file 2.
I am successfully able to do this with the following awk code :
awk... (2 Replies)
Hi..
have a file as below, appreciate if someone can help on this
143|500| 10| 23353 22131 23355 23354 23358 23352 23357 23350 23349 23351| RAID5
213|1008| 9| 22419 22412 221 22413 22414 22416 22417 22415 22418| RAID6
1088|500| 5| 22243 22240 22244 22242 22241| RAID5
322|1200| 12|... (6 Replies)
Discussion started by: richard0@rediff
6 Replies
LEARN ABOUT PHP
yaz_sort
YAZ_SORT(3) 1 YAZ_SORT(3)yaz_sort - Sets sorting criteriaSYNOPSIS
void yaz_sort (resource $id, string $criteria)
DESCRIPTION
This function sets sorting criteria and enables Z39.50 Sort.
Call this function beforeyaz_search(3). Using this function alone does not have any effect. When used in conjunction with yaz_search(3), a
Z39.50 Sort will be sent after a search response has been received and before any records are retrieved with Z39.50 Present
(yaz_present(3).
PARAMETERS
o $id
- The connection resource returned by yaz_connect(3).
o $criteria
- A string that takes the form field1 flags1 field2 flags2 where field1 specifies the primary attributes for sort, field2 seconds,
etc.. The field specifies either a numerical attribute combinations consisting of type=value pairs separated by comma (e.g.
1=4,2=1) ; or the field may specify a plain string criteria (e.g. title. The flags is a sequence of the following characters
which may not be separated by any white space.
Sort Flags
o a - Sort ascending
o d - Sort descending
o i - Case insensitive sorting
o s - Case sensitive sorting
RETURN VALUES
No value is returned.
EXAMPLES
Example #1
Sort Criterias
To sort on Bib1 attribute title, case insensitive, and ascending you would use the following sort criteria:
1=4 ia
If the secondary sorting criteria should be author, case sensitive and ascending you would use:
1=4 ia 1=1003 sa
PHP Documentation Group YAZ_SORT(3)