file2 cfg abc dfd
fjsl
abc
You can replace abc with xyz in both files.
Code:
sed -i -e file*
You will have
file1 (New file2 with all abc replaced with xyz)
file2 (New file2 with all abc replaced with xyz)
file1-e (Your old file1)
file2-e (Your old file2)
I build several files by using the cut command to grab select fields(columns) from a really bid csv file. Each file is one column of data. I then put them together using paste command. Here is the code built in tcsh:
cut -d , -f 1 some.csv > 1.csv
cut -d , -f 10 some.csv > 10.csv
paste 1.csv... (2 Replies)
Hi Guys,
I need a help. I have 1130 zip files. Each one of them has files including 1 html file with long file name (includes special charactors, Alphabetic and numbers).
I have copied all 1130 zip files to my linux system and extracted using below command.
Find . -name "*.zip" -exec... (7 Replies)
I need help finding a file through terminal and then renaming it automatically.
Here is what I have so far to find the file:
cd /User/Applications
find . */SourceM.app/banner.png | while read line; do mv "$line" banner-.png; done
I want the script to rename the file "banner.png" to... (6 Replies)
I want to find a file say IIFT and check its size is zero or not. If its zero then I have to rename anothe file say WWFT , which is in another folder to WWFT$Todaysdate.
I tried below command:
cd dir2 (*File WWFT is in dir2)
find dir/ -type f -name 'IIFT*' -size 0 -exec mv WWFT... (3 Replies)
Hi Guys,
I have folder called /input/temp. Inside the folder I have lot of files. I need to find the file of pattern Article_????_test_?????????.txt and replace by format below.
Article_????_?????????.txt
Below is the one which I tried but it doesn't works can you please help us.... (4 Replies)
hi,
Need your help.
I need to write a script for below..
i have two files in directory /home/abc as below:
Watch_20140203_abc.dat
Watchnow_20140203_abc.dat
I have to copy this file from
/home/abc to /home01/home02
after that i have to rename the date part in above two files... (1 Reply)
Have a file in this format This is line one ; line_one
This is line two ; line_two
This is line three ; line_three
This is line four ; line four. I'm trying to make each line a new file called line_one
line_two
line_three
line_four. Tried using split -1 but then I'm back needing to rename... (3 Replies)
Hello Forum.
I have a file called abc.sed with the following commands;
s/1/one/g
s/2/two/g
...
I also have a second file called abc.dat and would like to substitute all occurrences of "1 with one", "2 with two", etc and create a new file called abc_new.dat
sed -f abc.sed abc.dat >... (10 Replies)
Hi,
I have a directory which contains multiple files with .txt extension, i want to rename all these file to .bak extension using find command, this is what i've tried, please help me to correct this :
find /home/application/test -name '*.txt' -exec rename 's/txt/bak/' {} \;
seems to... (8 Replies)
Hi All,
I am having below sample data in a file.
I need to find all the line form this file with word ABC and i need to replace the characters at position 120 which is "CO:BOGFDUI"(30chars) in the lines with blank space.
I have tried using grep to find the word with ABC (grep ABC filename),... (3 Replies)
Discussion started by: abhi_123
3 Replies
LEARN ABOUT OPENSOLARIS
comm
comm(1) User Commands comm(1)NAME
comm - select or reject lines common to two files
SYNOPSIS
comm [-123] file1 file2
DESCRIPTION
The comm utility reads file1 and file2, which must be ordered in the current collating sequence, and produces three text columns as output:
lines only in file1; lines only in file2; and lines in both files.
If the input files were ordered according to the collating sequence of the current locale, the lines written will be in the collating
sequence of the original lines. If not, the results are unspecified.
OPTIONS
The following options are supported:
-1 Suppresses the output column of lines unique to file1.
-2 Suppresses the output column of lines unique to file2.
-3 Suppresses the output column of lines duplicated in file1 and file2.
OPERANDS
The following operands are supported:
file1 A path name of the first file to be compared. If file1 is -, the standard input is used.
file2 A path name of the second file to be compared. If file2 is -, the standard input is used.
USAGE
See largefile(5) for the description of the behavior of comm when encountering files greater than or equal to 2 Gbyte ( 2^31 bytes).
EXAMPLES
Example 1 Printing a list of utilities specified by files
If file1, file2, and file3 each contain a sorted list of utilities, the command
example% comm -23 file1 file2 | comm -23 - file3
prints a list of utilities in file1 not specified by either of the other files. The entry:
example% comm -12 file1 file2 | comm -12 - file3
prints a list of utilities specified by all three files. And the entry:
example% comm -12 file2 file3 | comm -23 -file1
prints a list of utilities specified by both file2 and file3, but not specified in file1.
ENVIRONMENT VARIABLES
See environ(5) for descriptions of the following environment variables that affect the execution of comm: LANG, LC_ALL, LC_COLLATE,
LC_CTYPE, LC_MESSAGES, and NLSPATH.
EXIT STATUS
The following exit values are returned:
0 All input files were successfully output as specified.
>0 An error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWesu |
+-----------------------------+-----------------------------+
|CSI |enabled |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
SEE ALSO cmp(1), diff(1), sort(1), uniq(1), attributes(5), environ(5), largefile(5), standards(5)SunOS 5.11 3 Mar 2004 comm(1)
03-24-2011
