10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have file like below
abc 12 34 45 code
abcdef 451 1 4 code
ghtyggg 4 56 3 code
I need to change this to
abc|12|34|45|code|
abcdef|451|1|4|code|
ghtyggg|4|56|3|code|
I tried replace space with | in sed ... but in the middle some row has... (7 Replies)
Discussion started by: greenworld123
7 Replies
2. UNIX for Dummies Questions & Answers
file with this content
awk 'NR==1 {print $4} && NR==2 {print $5}' file
The error is shown with syntax error; what can be done (4 Replies)
Discussion started by: cdfd123
4 Replies
3. Shell Programming and Scripting
Hi,
I need help to remove tab delimited space in the $2 of a specific row. My file is like this:-
file1.txt
No_1 4 139 156
No_1 5 161 205
No_4 91 227 212
No_19 254 243 263
No_19 645 249 258
No_19 101 2492 2635
No_90 8 277 288... (5 Replies)
Discussion started by: redse171
5 Replies
4. Shell Programming and Scripting
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)
Discussion started by: ks_reddy
11 Replies
5. UNIX for Dummies Questions & Answers
How do you delete cells from a space delimited text file given row and column number? Letś say the row number is r and the column number is c. Thanks! (5 Replies)
Discussion started by: evelibertine
5 Replies
6. Shell Programming and Scripting
I have a file containing about 5 million rows, in the file there are some records which has extra delimiter at random position. (we dont know the positions), now we have to Count the delimeter from each row and if the count of delimeter is not matching then I want to delete those rows from the... (5 Replies)
Discussion started by: Akumar1
5 Replies
7. Shell Programming and Scripting
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)
Discussion started by: jl487
2 Replies
8. UNIX for Dummies Questions & Answers
how can i display every column in a row individually........
i vauguely remmeber something like echo $1 $2 etc.......but i dont remmeber properly......so is there anything like that?
i tried searching but wasnt able to find......
thanks and regards
vivek.s (2 Replies)
Discussion started by: vivekshankar
2 Replies
9. Shell Programming and Scripting
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)
Discussion started by: aYankeeFan
9 Replies
10. UNIX for Dummies Questions & Answers
you know like if you want to work on a specified field in the password file. you would specify the field your interested in my telling the script that the fields are separated by a colon. now, my problem is that I want to specify a field that is not separated by a colon but by a space or tab... (1 Reply)
Discussion started by: TRUEST
1 Replies