Hi,
Can you please help me out about how to format a .csv file through unix script?
Set of complete commands would be useful or also share few links if available.
---------- Post updated at 09:00 PM ---------- Previous update was at 08:59 PM ----------
I am talking about in terms of... (12 Replies)
Hi,
I am having couple of files which i used to copy from windows to Linux, so now in case of text files (CTRL^M) appears at end of line. I know i can convert this windows format file to unix format file by running dos2unix.
My requirement here is that i want to do it automatically using a... (5 Replies)
The 6th & 7th column of the text files represents date & time. I need this to be converted in julian format using command "date +%s -d <date>". I know the command, but dont know how to use it on the script
0 dbclstr-b IXT_Web Memphis_Prod_SQL_Full Memphis-Prod-SQL-Full-Application-Backup... (4 Replies)
First of all, please have mercy on me. I am not a noob to programming, but I am about as noob as you can get with regex. That being said, I have a problem.
I've got a string that looks something like this:
Publication - Bob M. Jones, Tony X. Stark, and Fred D. Man, \"Really Awesome Article... (1 Reply)
I am using aqua studio DB. I need to retrive the data from my database using uxin script in .csv format. i am using select query along with the joins. my o/p in the DB is of the below format.
Cycle IDCycle StatusRecord 98N-0000ACV23-3636FCliet Level (Af)Success1689393HF-J7879-09090RCliet Level... (1 Reply)
Hi, I am extracting a date string from the source file like this :
06/05/2014 16:04:00
I want to change it to 05-JUN-14 04.05.00.000000000 PM
I basically store the date in a variable. I got solutions to change date in dd-mmm-yyyy format using tr but I guess it works only with the "date"... (8 Replies)
i am new to unix shell scripting, could someone please help me. i was asked to develop a unix script and requirement of the script is as follows:
1. In source directory, if any new files are being dropped by external system then an email should be sent out with a message saying "files are... (3 Replies)
Gurus,
I have a data file which has a certain number of columns say 101. It has one description column which contains foreign characters and due to this some times, those special characters are translated to new line character and resulting in failing the process.
I am using the following awk... (4 Replies)
I have a ksh script that emails a report to outlook from a Unix Solaris. On server the report formatted perfectly. However, the email version the format is not.
On the server report looks like this:
TN Region Old SPiAD Server Order/Req Local Status NAAC Status Request Date New... (1 Reply)
Discussion started by: mrn6430
1 Replies
LEARN ABOUT OPENDARWIN
cat
CAT(1) BSD General Commands Manual CAT(1)NAME
cat -- concatenate and print files
SYNOPSIS
cat [-benstuv] [file ...]
DESCRIPTION
The cat utility reads files sequentially, writing them to the standard output. The file operands are processed in command-line order. If
file is a single dash ('-') or absent, cat reads from the standard input. If file is a UNIX domain socket, cat connects to it and then reads
it until EOF. This complements the UNIX domain binding capability available in inetd(8).
The options are as follows:
-b Number the non-blank output lines, starting at 1.
-e Display non-printing characters (see the -v option), and display a dollar sign ('$') at the end of each line.
-n Number the output lines, starting at 1.
-s Squeeze multiple adjacent empty lines, causing the output to be single spaced.
-t Display non-printing characters (see the -v option), and display tab characters as '^I'.
-u The -u option guarantees that the output is unbuffered.
-v Display non-printing characters so they are visible. Control characters print as '^X' for control-X; the delete character (octal
0177) prints as '^?'. Non-ASCII characters (with the high bit set) are printed as 'M-' (for meta) followed by the character for the
low 7 bits.
DIAGNOSTICS
The cat utility exits 0 on success, and >0 if an error occurs.
EXAMPLES
The command:
cat file1
will print the contents of file1 to the standard output.
The command:
cat file1 file2 > file3
will sequentially print the contents of file1 and file2 to the file file3, truncating file3 if it already exists. See the manual page for
your shell (i.e., sh(1)) for more information on redirection.
The command:
cat file1 - file2 - file3
will print the contents of file1, print data it receives from the standard input until it receives an EOF ('^D') character, print the con-
tents of file2, read and output contents of the standard input again, then finally output the contents of file3. Note that if the standard
input referred to a file, the second dash on the command-line would have no effect, since the entire contents of the file would have already
been read and printed by cat when it encountered the first '-' operand.
SEE ALSO head(1), more(1), pr(1), sh(1), tail(1), vis(1), zcat(1), setbuf(3)
Rob Pike, "UNIX Style, or cat -v Considered Harmful", USENIX Summer Conference Proceedings, 1983.
STANDARDS
The cat utility is compliant with the IEEE Std 1003.2-1992 (``POSIX.2'') specification.
The flags [-benstv] are extensions to the specification.
HISTORY
A cat utility appeared in Version 1 AT&T UNIX. Dennis Ritchie designed and wrote the first man page. It appears to have been cat(1).
BUGS
Because of the shell language mechanism used to perform output redirection, the command ``cat file1 file2 > file1'' will cause the original
data in file1 to be destroyed!
BSD September 15, 2001 BSD