Hello, I am new to scripting and need some help. In looking at other posts on this forum, I came up with the following logic. I cannot figure out why I am getting names of files of the current directory in my echo output.
Scenario: message file has a line containing the version. Version.txt... (2 Replies)
Hello,
I am a total linux newbie and I can't seem to find a solution to this little problem.
I have two text files with a huge list of URLS. Let's call them file1.txt and file2.txt
What I want to do is grab an URL from file2.txt, search file1.txt for the URL and if found, delete it from... (11 Replies)
Hi,
I have two files, in which the second file has exactly the same contents of the first file with some additional records. Now, if I want to remove those matching lines from file2 and print only the extra contents which the first file does not have, I could use the below unsophisticated... (3 Replies)
Have two files and want to compare the content of file1 with file2. When matched remove the line.
awk 'NR==FNR {b; next} !(b in $0)' file1 file2file1
1. if match
2. removefile2
1. this line has to be removed if match
2. this line has a match, remove
3. this line has no match, no removingThe... (3 Replies)
my files are as follows
fileA sepearated by tab /t
00 lieferungen
00 attractiop
01 done
02 forness
03 rasp
04 alwaysisng
04 funny
05 done1
fileB
funnymou120112
funnymou234470
mou3raspnhdhv
rddfgmoudone1438748
so all those record which are greater than 3 and which are not... (4 Replies)
Hi Friends Need your expertise.
Command to check the difference and compare 2 files and remove lines . example
File1 is master copy and File2 is a slave copy . whenever i change, add or delete a record in File1 it should update the same in slave copy . Can you guide me how can i accomplish... (3 Replies)
I have two files, a keepout.txt and a database.csv. They're unsorted, but could be sorted.
keepout:
user1
buser3
anuser19
notheruser27
database:
user1,2343,"information about",field,blah,34
user2,4231,"mo info",etc,stuff,43
notheruser27,4344,"hiya",thing,more thing,423... (4 Replies)
I have 2 files with exactly the same information (with header and separated by ";") and what I would like to do is print (for both files!) the columns that are different and also print the "key" column that is equal in the 2 files For example, if
File1:
key1;aaa;bbb;ccc
key2;ddd;eee;fff... (4 Replies)
I have two files
I need to compare these two files and take the lines that are common in both the files and consider the line present in second file for my further processing
I have used "Awk" along with "FNR and NR" but that is not working
gawk -F= '
> FNR==NR {a=$1; next};
> ... (2 Replies)
Discussion started by: Priya Amaresh
2 Replies
LEARN ABOUT XFREE86
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)