Hello all,
I've got a strange behaviour of sort and uniq commands: they do not recognise apparently duplicated lines in a file (already sorted). The lines are identical by eye, but they must differ in smth, because when they are put in two files, those have slightly different size.
What can make... (8 Replies)
Hello all, new to unix and have just found the forum.
I think I will be here quite often, and hope that in time i will be able to provide soem help, role on not being a newbie anymore :)
I have a question which iI am hoping someone could help me with.
If i have a file with lines in in thus... (8 Replies)
I have a data set that has 4 columns, I want to know if I can delete duplicate lines while ignoring one of the columns, for example
10 chr1 ASF 30
15 chr1 ASF 20
5 chr1 ASF 30
6 chr2 EBC 15
4 chr2 EBC 30
...
I want to know if I can delete duplicate lines while ignoring column 1, so the... (5 Replies)
Hi,
I have two files of the following format
file1
chr1:345-456
chr2:123-456
chr2:455-678
chr3:456-789
chr3:444-555
file2
chr1:345-456
chr2:123-456
chr3:456-789
output (2 Replies)
Red Hat Enterprise Linux 5.4
I have a text file (error log file) , which has occurences of an error message like
ORA-01652: unable to extend temp segment by 8 in tablespace xxxxxThere are around 3000 error messages like this in the error log file. But there are only 7 or 8 distinct... (3 Replies)
Could anyone help me on a command to identify distinct values from a particular column ?my input file has header. So i need a command in which we pass Column1 as parameter.
For eg my input is like
Column1 Column2 Column3
... (4 Replies)
I have an output file .dat. From this file i have to do a distinct of the ID using the sort uniq command in bash script. How can i do it? i found :
sort -u ${FILEOUT_DAT}
but i don't think is my solution because the id isn't specified.. is there other solution? (7 Replies)
Hi ,
i need to display only one of duplicated values and merged them in one record only when tag started with 3100.2.128.8
3100.2.97.1=192.168.0.12
3100.2.128.8=418/66/03e9/0044801
3100.2.128.8=418/66/03ea/0044601
3100.2.128.8=418/66/03e9/0044801
3100.2.128.8=418/66/03ea/0044601... (5 Replies)
Hello,
I am using below command
srvctl config service -d cmdbut
cmdbut_01 (P):/devoragridcn_01/app/oracle> srvctl config service -d cmdbut
Service name: boms10.world
Service is enabled
Server pool: cmdbut_boms10.world
Cardinality: 1
Disconnect: false
Service role: PRIMARY
Management... (7 Replies)
Hi All,
I am working on one of the script developement for my project, where I need to find the distinct types of files from given directory based on pattern provided.
for e.g. directory listing is :
abc123.dat.20141212_021012
abc123.dat.20141312_041012
abc123.dat.20141112_031012... (5 Replies)
Discussion started by: freakabhi
5 Replies
LEARN ABOUT MINIX
zgrep
ZGREP(1) General Commands Manual ZGREP(1)NAME
zgrep - search possibly compressed files for a regular expression
SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename...
DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code:
(-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the
standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep.
If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.
EXIT CODE
2 - An option that is not supported was specified.
AUTHOR
Charles Levert (charles@comm.polymtl.ca)
SEE ALSO grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)ZGREP(1)