sed print all lines between second and third identical lines
I am trying to extract a table of data (mysql query output) from a log file. I need to print everything below the header and not past the end of the table. I have spent many hours searching with little progress. I am matching the regexp
with no problem. I just can't figure out how to print just between the second and third matches. I would like to do this with sed, because I am already useing sed a couple of other places in the script.
Thanks for your help.
I am looking to replace two or more strings on different lines using sed, but not with the same variable. IE
# cat xxx.file
<abc>
abc def ghi
abc def ghi
abc def ghi
currently I can only change each line with the same pattern:
# sed -e '/<abc>/!s/abc\(.*\)/jkl mno/' xxx.file
abc jkl mno... (3 Replies)
Hello Experts,
I have two files called "old" and "new". My old file contains 10 lines and my new file contains 10 + "n" lines.
The first field in both these files contain ID. I sort these two files on ID. I am interested in only the lines that are in the new file and not in old.
I tried... (4 Replies)
I must admit I am relativly new to sed, and I am trying to make a simple sed query to search log files and return multiple variables from multiple logs. So far I have had success, but one problem remains:
Alot of lines in the log files wrap onto multiple lines and are not being returned as... (2 Replies)
Hello!
Im trying to read file contents. Then, print out every line that has "/bens/here" in the file that was read.
cat /my/file.now | sed '/bens/here/p'
I keep getting the error asking if I need to predeclare sed?
What does predeclaring sed mean?
Thanks!
Ben (2 Replies)
Hi guys.
I need a sed command to print like 10 lines after a regular expression is found in the log.
Can anyone help me out.
Thanks
---------- Post updated at 10:52 AM ---------- Previous update was at 10:34 AM ----------
never mind.
I just did the search bewteen two expressions. (1 Reply)
Hi all,
This should be very easy but I can't figure it out...
I have a file that looks like this:
@SRR057408.1 FW8Y5CK02R652T length=34
AGCAGTGGTATCAACGCAGAGTAAGCAGTGGTAT
+SRR057408.1 FW8Y5CK02R652T length=34
FIIHFF6666?=:88@@@BBD:::?@ABBAAA>8
@SRR057408.2 FW8Y5CK02TBMHV length=52... (1 Reply)
Hi,
I have a file as follows.
file1
Hello
Hi
His
Hi
Hi
Hungry
hi
so I want to delete identical lines while leaving one of them undeleted.
So desired output will be
Hello
Hi (2 Replies)
I have some data that looks like this:
PXD= ZW< 1,6
QR> QRJ== 1,2(5)
QR> QRJ== 4,1(2)
QR> QRJ== 4,2
QRB= QRB 4,2
QWM QWM 6,2
R<C ZW< 11,2
R<H= R<J= 6,1
R>H XZJ= 1,2(2)
R>H XZJ= 2,6(2)
R>H XZJ= 4,1(2)
R>H XZJ= 6,2
RDP RDP 1,2
What I would like to do is if fields $1 and $2 are... (5 Replies)
Discussion started by: jvoot
5 Replies
LEARN ABOUT DEBIAN
dbix::searchbuilder::handle::mysql
DBIx::SearchBuilder::Handle::mysql(3pm) User Contributed Perl Documentation DBIx::SearchBuilder::Handle::mysql(3pm)NAME
DBIx::SearchBuilder::Handle::mysql - A mysql specific Handle object
SYNOPSIS DESCRIPTION
This module provides a subclass of DBIx::SearchBuilder::Handle that compensates for some of the idiosyncrasies of MySQL.
METHODS
Insert
Takes a table name as the first argument and assumes that the rest of the arguments are an array of key-value pairs to be inserted.
If the insert succeeds, returns the id of the insert, otherwise, returns a Class::ReturnValue object with the error reported.
SimpleUpdateFromSelect
Customization of "SimpleUpdateFromSelect" in DBIx::SearchBuilder::Handle. Mysql doesn't support update with subqueries when those fetch
data from the table that is updated.
DatabaseVersion
Returns the mysql version, trimming off any -foo identifier
CaseSensitive
Returns undef, since mysql's searches are not case sensitive by default
SimpleDateTimeFunctions
Returns hash reference with specific date time functions of this database for "DateTimeFunction" in DBIx::SearchBuilder::Handle.
ConvertTimezoneFunction
Custom implementation of "ConvertTimezoneFunction" in DBIx::SearchBuilder::Handle.
Use the following query to get list of timezones:
SELECT Name FROM mysql.time_zone_name;
Read docs about keeping timezone data up to date:
http://dev.mysql.com/doc/refman/5.5/en/time-zone-upgrades.html
AUTHOR
Jesse Vincent, jesse@fsck.com
SEE ALSO
DBIx::SearchBuilder, DBIx::SearchBuilder::Handle
perl v5.14.2 2011-09-21 DBIx::SearchBuilder::Handle::mysql(3pm)