05-01-2012
dear bartus11 ,
i have tried urs suggested solution ....after giving the command its giving the output list from 01 to 24 but missing pattern is from 13 to 24
the command i am giving is mentioned in above post
thanks for reply.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Dears,
i'm glad to be a member of this big UNIXer's group :( ,hoping to be one of'm.
my question:
how i get the subsrting ahmad "from" the string ".ahmad." for example ??
Thank you all. (5 Replies)
Discussion started by: Muslem_it
5 Replies
2. UNIX for Dummies Questions & Answers
A developer of mine has this requirement - I couldn't tell her quickly how to do it with UNIX commands or a quick script so she's writing a quick program to do it - but that got my curiousity up and thought I'd ask here for advice.
In a text file, there are some records (about half of them)... (4 Replies)
Discussion started by: LisaS
4 Replies
3. Shell Programming and Scripting
If I have a file called file A with a list of filenames. How do I find all the filenames in file A that aren't contained in file B?
I want to use bash scripting. (2 Replies)
Discussion started by: locoroco
2 Replies
4. Shell Programming and Scripting
Hi,
I have one input file with the following content:
MY_inpfile.txt
Aname1 Cname1 Cname2 1808 5
Aname2 Cname1 1802 47
Bname1 ? 1819 22
Bname2 Cname1 1784 11
Bname3 1817 9
Zname1 Cname1 1805 59
Zname2 Cname1 Cname2 Cname3 1797 27
Every line in my input file have a 4 digit... (5 Replies)
Discussion started by: Szaffy
5 Replies
5. Shell Programming and Scripting
Hi Friends,
Please help me to sort out this problem, I am running this in centos o/s and whenever I run this script I am getting "find: missing argument to `-exec' " but when I run the same code in the command line I didn't find any problem. I am using perl script to run this ... (2 Replies)
Discussion started by: ramkumarselvam
2 Replies
6. Shell Programming and Scripting
here is what i want to achieve... consider a file contains below contents. the file size is large about 60mb
cat dump.sql
INSERT INTO `table1` (`id`, `action`, `date`, `descrip`, `lastModified`) VALUES (1,'Change','2011-05-05 00:00:00','Account Updated','2012-02-10... (10 Replies)
Discussion started by: vivek d r
10 Replies
7. Shell Programming and Scripting
The intended result should be :
PDF converters
'empty line'
gpdftext and pdftotext?xml version="1.0"?>
xml:space="preserve"><note-content version="0.1" xmlns:/tomboy/link" xmlns:size="http://beatniksoftware.com/tomboy/size">PDF converters
gpdftext and pdftotext</note-content>... (9 Replies)
Discussion started by: Klasform
9 Replies
8. Shell Programming and Scripting
Hi,
How can I use find command to search string/pattern in a file recursively?
What I tried:
find . -type f -exec cat {} | grep "make" \;
Output:
grep: find: ;: No such file or directory
missing argument to `-exec'
And this:
find . -type f -exec cat {} \; -exec grep "make" {} \;... (12 Replies)
Discussion started by: cola
12 Replies
9. Shell Programming and Scripting
Using the file below, which will always have the first indicated by the digit after the -
and last id in it, indicated by the digit after the -, I am trying to use awk
to print the missing line or lines in file following the pattern of the previous line.
For example, in the file below the next... (4 Replies)
Discussion started by: cmccabe
4 Replies
10. Shell Programming and Scripting
Experts,
Need your support for this awk script.
we have only one input file, all these column 1 and column 2 are in same file and have to do lookup for values in one file(column1 and column2) but output we need in another file
Need to grep row whose string contains 9K from column 1. When found... (6 Replies)
Discussion started by: as7951
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 [-w | -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 and field numbering start from 1.
The list option argument is a comma or whitespace separated set of increasing numbers and/or number ranges. Number ranges consist of a num-
ber, a dash ('-'), and a second number and select the columns or fields from the first number to the second, inclusive. Numbers or number
ranges may be preceded by a dash, which selects all columns or fields from 1 to the last number. Numbers or number ranges may be followed by
a dash, which selects all columns or fields from the last number to the end of the line. Numbers and number ranges may be repeated, overlap-
ping, and in any order. It is not an error to select columns or fields 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.
-w Use whitespace (spaces and tabs) as the delimiter. Consecutive spaces and tabs count as one single field separator.
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
August 8, 2012 BSD