Hi,
Does anyone know if its possible to add something like an end of line like c or java in unix?
dirs=/home/nosnam
var=''
for dir in $dirs
do
listDirs=`ls -d1 $dir/*`
for eachList in $listDirs
do
listRepos=`du -ks $eachList | awk '{ x+=$1 }; END { print x... (4 Replies)
Hi,
I need some help in knowing how I can append tabs at the end of each line...
The data looks something like this:
field1, field2, field3, field4
1 2
3 4 5
I have values in field1 and field 2 in the first row and I would like to append tab on field3 and field4 for the first row..and in... (6 Replies)
Hi i would like to add line numbers to end of each line in a file.
I am able to do it in the front of each line using sed, but not able to add at the end of the file.
Can anyone suggest
The following code adds line number to start of each line
sed = filename | sed 'N;s/\n/\t/'
how can i... (5 Replies)
hi,
i have file which is having large sql query
eg :
i am executing this sql file but now i want to add ; after query on same line
i.e. i should look like
any idea how to achieve it ? (6 Replies)
I have a file with varying record length in it. I need to reformat this file so that each line will have a length of 100 characters (99 characters + the line feed).
AU * A01 EXPENSE 6990370000 CWF SUBC TRAVEL & MISC
MY * A02 RESALE 6990788000 Y... (3 Replies)
Hello
How can I add a string (always the same) at the end of a specific line in a file...
The file is:
000000001 041 L $$aspa
000000001 088 L $$aJ.E.N. 551
000000001 090 L $$aINFORMES JEN
000000001 100 L $$aautor 1
----
000000002 041 L $$aeng
000000002 088 L $$aJ.E.N. 1... (13 Replies)
How to add a comma at the end of each line in this file?30 1412
30 3352
30 5254
30 5543
30 7478
3 28
3 30
3 39
3 54
3 108
3 152
3 178
3 182
3 214
3 271
3 286
3 300
3 348
3 349
3 371 (3 Replies)
i want to add a white-space at the end of each line for my inp.file, but when i do it, the result is a new line with a white-space between each line!
my input:
2012 0811 1223 15.2 L 38.393 46.806 9.0 Teh 78 0.5 6.5LTeh 1
GAP=74 ... (5 Replies)
Seems simple but ive been searching for a good hour of so
I have a text file and would like to add a string to the end of line 5 ( as an example)
to ake tings hard the line number we have to add the text to is stored in a variable cunningly name $Line_to_append
any ideas on how this could... (2 Replies)
Discussion started by: dunryc
2 Replies
LEARN ABOUT OSX
cut
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