Thanks to you both! It works like a charm!
Raj, could you explain the script a little more detail? So simple and worked except some error, e.g. for those the first columns contains "/" did not go through.
What's the trick of the ">>" ? I am trying to combine the "sed" part to get rid of those special characters for the output file name.
Thanks a lot again!
YF
Okie I have two files.
file1 with input
asdf_s45
fdsa_s20
jkl_s32
lkj_s3
and file2 with input
asdf_s44
fdsa_s19
jkl_s31
lkj_s2
now I have counted the total number of lines in the file and put it in a variable so num_lines=4
now I have a while loop to repeat a diff command... (6 Replies)
Hi,
I have a pipe delimited file with 1 million records. I need to validate each line by counting the number of delimiters, if any line fails to have the specified number of delimiters, taat line has to be sent to a reject file.
Kindly suggest.
if code provided, it is highly appreciated, and... (22 Replies)
For example:
File 1:
abc def ghi
jkl mno pqr
File 2:
stu vwx yza
bcd efg hij
klm nop qrs
I want the reult to be:
abc def ghistu vwx yza
jkl mno pqrbcd efg hij
klm nop qrs (4 Replies)
Hello UNIX experts,
I have 124 text files in a directory. I want to extract the 45678th line of all the files sequentialy by file names. The extracted lines should be printed in the output file on seperate lines.
e.g. The input Files are one.txt, two.txt, three.txt, four.txt
The cat of four... (1 Reply)
I have got problems saving sed changes to the same file in a loop.
Basically I want the delimited value in every line of the file to be set to blank according to the value stored in var. var can be changed anytime.
I do not have sed -i and i've tried to mv the file. Any other ideas?
My file... (8 Replies)
Hi All,
I have three separate text files which has only one line and i want to combine these lines in one text file which will have three lines.
cat file1.txt
abc
cat file2.txt
1265 6589 1367
cat file3.txt
0.98 0.36 0.5
So, I want to see these three lines in the... (9 Replies)
I am trying to do in a single line to take a list of paths separated by whitespace and then loop thru all the paths that were wrote but my regex is not working,
I have
echo {3} | sed 's/ //g' | while read EACHFILE
do
.....
But for some reason is only taking always the first path that I... (7 Replies)
Hi,
A beginner one.
my input.tab (tab-separated):
h1 h2 h3 h4 h5
item1 grpA 2 3 customer1
item2 grpB 4 6 customer1
item3 grpA 5 9 customer1
item4 grpA 0 0 customer2
item5 grpA 9 1 customer2
objective:
output a file for each customer ($5) with the item number ($1) only if $2 matches... (2 Replies)
Discussion started by: beca123456
2 Replies
LEARN ABOUT DEBIAN
psc
PSC(1) General Commands Manual PSC(1)NAME
psc - prepare sc files
SYNOPSIS
psc [-fLkrSPv] [-s cell] [-R n] [-C n] [-n n] [-d c]
DESCRIPTION
Psc is used to prepare data for input to the spreadsheet calculator sc(1). It accepts normal ascii data on standard input. Standard out-
put is a sc file. With no options, psc starts the spreadsheet in cell A0. Strings are right justified. All data on a line is entered on
the same row; new input lines cause the output row number to increment by one. The default delimiters are tab and space. The column for-
mats are set to one larger than the number of columns required to hold the largest value in the column.
OPTIONS -f Omit column width calculations. This option is for preparing data to be merged with an existing spreadsheet. If the option is not
specified, the column widths calculated for the data read by psc will override those already set in the existing spreadsheet.
-L Left justify strings.
-k Keep all delimiters. This option causes the output cell to change on each new delimiter encountered in the input stream. The
default action is to condense multiple delimiters to one, so that the cell only changes once per input data item.
-r Output the data by row first then column. For input consisting of a single column, this option will result in output of one row
with multiple columns instead of a single column spreadsheet.
-s cell
Start the top left corner of the spreadsheet in cell. For example, -s B33 will arrange the output data so that the spreadsheet
starts in column B, row 33.
-R n Increment by n on each new output row.
-C n Increment by n on each new output column.
-n n Output n rows before advancing to the next column. This option is used when the input is arranged in a single column and the
spreadsheet is to have multiple columns, each of which is to be length n.
-d c Use the single character c as the delimiter between input fields.
-P Plain numbers only. A field is a number only when there is no imbedded [-+eE].
-S All numbers are strings.
-v Print the version of psc
SEE ALSO sc(1)AUTHOR
Robert Bond
PSC 7.16 19 September 2002 PSC(1)