11-26-2016
On Solaris/SunOS systems use /usr/xpg4/bin/grep -Fx or fgrep -x instead of grep -Fx.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am writing the below script to do a grep and count number of occurances between two tab delimited files.
I am trying to achieve..
1) Extract column 2 and column 3 from the S.txt file. Put it in a temp pattern file
2) Grep and count column 2 in D.txt file
3) Compare the counts between... (19 Replies)
Discussion started by: madhunk
19 Replies
2. UNIX for Dummies Questions & Answers
hi ,
i have one file ,i need to search particular word from this file and if content is matched then echo MATCHED else NOT MATCHED
file contains : mr x planned to score 75% in exam but end up with 74%.
word to be searched id 75%
please help me out .
waiting for reply
thanks in advance (2 Replies)
Discussion started by: atl@mav
2 Replies
3. Shell Programming and Scripting
Awk Array doesnt match for substring
nawk -F"," 'FNR==NR{a=$2 OFS $3;next} a{print $1,$2,a}' OFS="," file1 file2
I want cluster3 in file1 to match with cluster3int in file2
output getting:
Output required:
Help is appreciated (8 Replies)
Discussion started by: pinnacle
8 Replies
4. UNIX for Dummies Questions & Answers
Hello all,
I always found help for my problems using the search option, but this time my request is too specific. I have two files that I want to compare. File1 is the index and File2 contains the data:
File1:
chr1 protein_coding exon 500 600 . + . gene_id "20532";... (0 Replies)
Discussion started by: DerSeb
0 Replies
5. Shell Programming and Scripting
ile1
Beckham
Ronaldo
file2
Beckham Beckham_human
Ronaldo Ronaldo_spain
Ronaldo Ronaldo_brazil
Beckham Beckham_manch
Zidane Zidane_Fran
Rooney Rooney_Eng
Output shud be (1 Reply)
Discussion started by: cdfd123
1 Replies
6. UNIX for Dummies Questions & Answers
Hi,
Please let me know how to find out number of files in a directory excluding existing files..The existing file format will be unknown..each time..
Thanks (3 Replies)
Discussion started by: ammu
3 Replies
7. Shell Programming and Scripting
I have a file containing about 5 million rows, in the file there are some records which has extra delimiter at random position. (we dont know the positions), now we have to Count the delimeter from each row and if the count of delimeter is not matching then I want to delete those rows from the... (5 Replies)
Discussion started by: Akumar1
5 Replies
8. Shell Programming and Scripting
Input:
some random text SELECT TABLE1 some more random text
some random text SELECT TABLE2 some more random text
some random text SELECT TABLE3 some more random text
some random text SELECT TABLE1 some more random text
Output:
'SELECT TABLE1' 2
'SELECT TABLE2' 1
'SELECT TABLE3' 1
I... (5 Replies)
Discussion started by: chitech
5 Replies
9. Shell Programming and Scripting
Hi!
I just want to count number of files in a directory, and write to new text file, with number of files and their name
output should look like this,,
assume that below one is a new file created by script
Number of files in directory = 25
1. a.txt
2. abc.txt
3. asd.dat... (20 Replies)
Discussion started by: Akshay Hegde
20 Replies
10. Shell Programming and Scripting
Hello,
I have been working on Awk/sed one liner which counts the number of occurrences of '|' in pipe separated lines of file and delete the line from files if count exceeds "17".
i.e need to get records having exact 17 pipe separated fields(no more or less)
currently i have below :
awk... (1 Reply)
Discussion started by: ketanraut
1 Replies
LEARN ABOUT DEBIAN
gzgrep
GZGREP(1) General Commands Manual GZGREP(1)
NAME
gzgrep, gzegrep, gzfgrep - search possibly compressed files for a regular expression
SYNOPSIS
gzgrep [ grep_options ] [ -e ] pattern filename...
DESCRIPTION
gzgrep is used to invoke the grep on compress'ed or gzip'ed files. All options specified are passed directly to grep. If no file is speci-
fied, 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 gzgrep is invoked as gzegrep or gzfgrep then egrep or fgrep is used instead of grep. If the GREP environment variable is set, gzgrep
uses it as the grep program to be invoked. For example:
for sh: GREP=fgrep gzgrep string files
for csh: (setenv GREP fgrep; gzgrep string files)
AUTHOR
Charles Levert (charles@comm.polymtl.ca)
SEE ALSO
grep(1), egrep(1), fgrep(1), gzdiff(1), gzmore(1), gznew(1), gzforce(1), gzip(1), gzexe(1)
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+--------------------+-----------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+-----------------+
|Availability | SUNWgzip |
+--------------------+-----------------+
|Interface Stability | External |
+--------------------+-----------------+
NOTES
Source for gzip is available in the SUNWgzipS package.
GZGREP(1)