07-05-2010
I have around 150 columns.. It might not look so good.. instead is there any way to do it the other way round.. check for not equal to..
Is there a way to ignore 2 fields and check for rest of the fields.I am not able to achieve that in a single go, by reading the file in one shot.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have data, from which I want to grep for two fields. Only pull out the data if both the fields exist.
I have used: egrep --text "field1|field2" file > temp. This seems to be doing an OR. What I am after is an AND. (10 Replies)
Discussion started by: gugs
10 Replies
2. Shell Programming and Scripting
Hi all,
Currently I have this:
ps -eo pid,comm| grep CSORDB1T
But I need to grep LOCAL=NO as well:
ps -eo pid,comm| grep CSORDB1T |grep LOCAL=NO >pdwh_pid
However, there's no output. Plz advise how can we grep CSORDB1T & LOCAL=NO at the same time.
Thanks! (8 Replies)
Discussion started by: *Jess*
8 Replies
3. Shell Programming and Scripting
This be the latest in my problems sorting through router logs... I'm half way there on a problem, but I've hit the limitation of my knowledge
Got some router interface log files of type
router01:GigabitEthernet9/24 is up, line protocol is up (connected)
router01: 0 input errors, 0 CRC, 0... (7 Replies)
Discussion started by: Yorkie99
7 Replies
4. Shell Programming and Scripting
Hi,
I need to perform a grep from a file, but ignore any results from the first column.
For simplicity I have changed the actual data, but for arguments sake, I have a file that reads:
MONACO Monaco ASMonaco
MANUTD ManUtd ManchesterUnited
NEWCAS NewcastleUnited
NAC000 NAC ... (5 Replies)
Discussion started by: danhodges99
5 Replies
5. Shell Programming and Scripting
I am trying to re-format a .csv file using awk. I have 6 fields in the .csv file. Some of the fields are enclosed in double quotes and contain comma's inside the quotes. awk is breaking this into multiple fields.
Sample lines from the .csv file:
Device Name,Personnel,Date,Solution... (1 Reply)
Discussion started by: jxrst
1 Replies
6. Shell Programming and Scripting
Hi,
I've got a regex match to perform in a Bash script and can't quite get it right.
Basically I want to match all IP address like sequences in a file which may or may not contain an IP address but with the extra qualification of ignoring any IP-like sequence which begins and ends with a... (27 Replies)
Discussion started by: gencon
27 Replies
7. Shell Programming and Scripting
Hi,
I want to read a file line by line and exclude the lines that are beginning with special characters. The below code is working fine except when the line starts with hyphen (-) in the file.
for TEST in `cat $FILE | grep -E -v '#|/+' | awk '{FS=":"}NF > 0{print $1}'`
do
.
.
done
How... (4 Replies)
Discussion started by: Srinraj Rao
4 Replies
8. UNIX for Dummies Questions & Answers
Hi,
We have two (2) servers named primary and standby. There is a directory named /db01/archive that we need to keep in-sync.
Files get transferred from primary and standby. Sometimes when we do a failover or when there is a network issue, some files fail to get transferred.
I want to use... (3 Replies)
Discussion started by: newbie_01
3 Replies
9. SCO
In COBOL, a hyphen can be used in a field name and in a specific program some field names would be identical to others except a suffix was added--sometimes a suffix to a suffix was used. For example, assume I am looking for AAA, AAA-BBB, and AAA-BBB-CCC and don't want to look at AAA-BBB-CCC... (7 Replies)
Discussion started by: wbport
7 Replies
10. Shell Programming and Scripting
cat /tmp/i.txt
'(ORA-28001|ORA-00100|ORA-28001|ORA-20026|ORA-20025|ORA-02291|ORA-01458|ORA-01017|ORA-1017|ORA-28000|ORA-06512|ORA-06512|Domestic Phone|ENCRYPTION)'
grep -ia 'ORA-\{5\}:' Rep* |grep -iavE `cat /tmp/i.txt`
grep: Unmatched ( or \(
Please tell me why am i getting that (6 Replies)
Discussion started by: jhonnyrip
6 Replies
CUT(1) BSD General Commands Manual CUT(1)
NAME
cut -- cut out selected portions of each line of a file
SYNOPSIS
cut -b list [-n] [file ...]
cut -c list [file ...]
cut -f list [-d delim] [-s] [file ...]
DESCRIPTION
The cut utility cuts out selected portions of each line (as specified by list) from each file and writes them to the standard output. If no
file arguments are specified, or a file argument is a single dash ('-'), cut reads from the standard input. The items specified by list can
be in terms of column position or in terms of fields delimited by a special character. Column numbering starts from 1.
The list option argument is a comma or whitespace separated set of numbers and/or number ranges. Number ranges consist of a number, a dash
('-'), and a second number and select the fields or columns from the first number to the second, inclusive. Numbers or number ranges may be
preceded by a dash, which selects all fields or columns from 1 to the last number. Numbers or number ranges may be followed by a dash, which
selects all fields or columns from the last number to the end of the line. Numbers and number ranges may be repeated, overlapping, and in
any order. If a field or column is specified multiple times, it will appear only once in the output. It is not an error to select fields or
columns not present in the input line.
The options are as follows:
-b list
The list specifies byte positions.
-c list
The list specifies character positions.
-d delim
Use delim as the field delimiter character instead of the tab character.
-f list
The list specifies fields, separated in the input by the field delimiter character (see the -d option.) Output fields are separated
by a single occurrence of the field delimiter character.
-n Do not split multi-byte characters. Characters will only be output if at least one byte is selected, and, after a prefix of zero or
more unselected bytes, the rest of the bytes that form the character are selected.
-s Suppress lines with no field delimiter characters. Unless specified, lines with no delimiters are passed through unmodified.
ENVIRONMENT
The LANG, LC_ALL and LC_CTYPE environment variables affect the execution of cut as described in environ(7).
EXIT STATUS
The cut utility exits 0 on success, and >0 if an error occurs.
EXAMPLES
Extract users' login names and shells from the system passwd(5) file as ``name:shell'' pairs:
cut -d : -f 1,7 /etc/passwd
Show the names and login times of the currently logged in users:
who | cut -c 1-16,26-38
SEE ALSO
colrm(1), paste(1)
STANDARDS
The cut utility conforms to IEEE Std 1003.2-1992 (``POSIX.2'').
HISTORY
A cut command appeared in AT&T System III UNIX.
BSD
December 21, 2006 BSD