I would like to know value for previous row, in addition to current row.
How would I will get value for previous row? How can I perform this with awk? (2 Replies)
Hi,
I want to write a shell script which increments a particular column in a row from a text file and then adds another row below the current row with the incremented value .
For Eg .
if the input file has a row :
abc xyz lmn 89 lm nk o p
I would like the script to create something like... (9 Replies)
Hello,
I have an input file like the following:
11_3_4
2_1_35
3_15__
_16989
Where '_' is a space. The data is in a table. Is there a way for the program to prompt the user for x1,y1 and x2,y2, where x1,y1 is the desired number (for example x=6 y=4 is a value of 4) and move to a desired spot... (2 Replies)
I have data like:
Blue Apple 6
Red Apple 7
Yellow Apple 8
Green Banana 2
Purple Banana 8
Orange Pear 11
What I want to do is if $2 in a row is the same as $2 in the previous row remove that row. An identical $2 may exist more than one time.
So the out file would look like:
Blue... (4 Replies)
Hi All,
I have 100 files with names like this:
1.dat, 2.dat, 3.dat until 100.dat.
My dat files look like this:
42323 0
438939 1
434 0
0.9383
3434
120.23 3
234
As you can see in the second column, some numbers are missing. I want to fill those missing places with 0's in all... (3 Replies)
Hello,
I am fairly new to awk, and I have the following problem.
My file has missing data in the last column, and the program I am pre-processing this file for cannot interpret correctly shortened rows (it just wraps the data around).
Is there a way to force awk to create the same... (6 Replies)
Hi Friends,
I have a single column data like below.
1
2
3
4
5
I need the output like below.
0
1
2
3
4
where each row (including first row) subtracting from first row and the result should print below like the way shown in output file.
Thanks
Sid (11 Replies)
Gents,
Kindly help me.
I have a file with empty values in selected column, I will like to fill the empty values with the previous value.
Example
Input file
X 4959 30010 66727.00 20457.001 1 1441 66512.00 20234.00 20520.001
X 4959 30010 66727.00 20457.001 145 ... (7 Replies)
Hi All ,
I have to write one Perl script in which I need to read one pre-existing xls and based on pattern match for one word in some cells of the XLS , I need to fill the entire row with one color of that matched cell and write the content to another excel
Please find the below stated... (2 Replies)