I have automated my ftp session as given in on of the previous threads as:
#! /usr/bin/ksh
HOST=remote.host.name
USER=whoever
PASSWD=whatever
exec 4>&1
ftp -nv >&4 2>&4 |&
print -p open $HOST
print -p user $USER $PASSWD
print -p cd directory
print -p binary
print -p get xyz
wait... (3 Replies)
Hi All,
Good Day.
need one help regarding unix script.
i have to check whether the particular file is there or not in another ip address.
suppose....there is file in this ip address 2.160.64.130 in particualar location.
i have to veify this from another ip adress(Say 2.160.64.131).if the file... (1 Reply)
I have many files (File 1, File 2, File 3, ...) in same directory.
The format of all these files are same.
What I would like to do is to combine all these files into a single file via cross over.
Example)
>>File 1 look like this.
f1 01 1.0
f1 02 2.0
f1 03 3.0
f1 04 4.0
f1 05 5.0
f1 06... (2 Replies)
Hi,
I need one line command to display all files that ends with .scr.
Example: In a directory I have 10 files, out of that 4 files have filetype extension .dat and 4 files with .scr and 2 files with .txt.... In this i want to display only files that ends with .scr.
I tried some commands,... (2 Replies)
hi all
am very new to unix scripting.....
i have a work right now that i should complete by End of Day :(
scenario is
i get some x number of files with .csv extension on a specified path at my operating system. the names of the files are as follows . the record lay out is same... (0 Replies)
I need to make my sloppy, existing code (non awk) more efficient and I seem to be terrible with awk :wall:
I've tried around quite a bit, maybe you guys can conjure up a quick solution...
file1:
2 SOL 563
2 SOL 565
3 SOL 589
2 SOL 603
1 SOL 612
1 SOL 621... (1 Reply)
Hello,
I am very unfamiliar with linux/unix (don't even know the difference), but am trying to get some linux software to run on my Windows machine for my research. I have the makefiles for the software, and it is designed to be compiled in the PGI complier, which I also have. When i... (6 Replies)
Hi Guys,
I wrote a code which checks for the text and directory. If the path is incorrect than it should echo that particular path not found. I can create a different if statments but I want to do this in just one if statment with the use of "or" (||). I have succssfully executed this code but now... (2 Replies)
Hi,
My requirement is,there is a directory location like:
:camp/current/
In this location there can be different flat files that are generated in a single day with same header and the data will be different, differentiated by timestamp, so i need to verify how many files are generated... (10 Replies)
Discussion started by: srikanth_sagi
10 Replies
LEARN ABOUT SUNOS
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 5.10 3 Mar 2004 comm(1)