1. Programming

I have a file which contains numbers as follows: 1234 9876 6789 5677 3452 9087 4562 1367 2678 7891 I need to remove the empty spaces and add commas between the numbers like: 1234,9876,6789,5677,3452, 9087,4562,1367,2678,7891 Can anyone tell me the command to do... (4 Replies)

2. Shell Programming and Scripting

Hi, I want to Initialize a String with 50 spaces. I can do that by ex: Var1=" " But i dont want to do in this way? Is there any unix command where i can specify no of spaces to a varaible? like space(50) (1 Reply)

3. Shell Programming and Scripting

Hi suppose I have a csv file like this count,1977,1978,1979 usa, , , blue japan, red, yellow,green india, , yellow,blue china, blue, yellow, green I want the output to be(replace everything, including empty data, with the most recent data): ... (1 Reply)

4. Shell Programming and Scripting

Hi All, If anybody could help me with my scenario here. I have a statement file. Example of some content: DATE DESC Debit Credit Total Rate 02-Jan-08 Lodgement 200.00 1200.00 2.51 14-Sep-07 Withdrawal 50.00 1000.00 ... (8 Replies)

5. Shell Programming and Scripting

Is there some easy way to trim empty fields but only in a given range? for example say I have csv data that looks like this: apple,,,Granysmith,,2.50,,TimmysGrocers Pear,Bartlett,,,,,Park, peach,,,,Peento,3.00,Garden,TimmysGrocers is there a way of getting the single field with data... (4 Replies)

6. Shell Programming and Scripting

Hi Everyone, I am looking for neat way to grep a non-empty string that basically contains a hostname, which might be in FWDN form or without the domain, for example: hostname.internal.domainname.net The file I am parsing contains blan lines (^$) and also series of "-" which in other places... (2 Replies)

7. Shell Programming and Scripting

I'm trying to do something pretty simple but its appears more complicated than expected... I've lines in a text file, separated by the comma and that I want to output to another file, without the first field. Input file: file1,item, 12345678 file2,item, 12345678 file2,item, ... (8 Replies)

8. Shell Programming and Scripting

awk 'BEGIN{ if('"$CATE"'<'"${WARN}"') printf ("%s", "'"`Kfunc "" ; break`"'") else if (('"${CATE}"'>='"${WARN}"') && ('"${CATE}"'<'"${CRIT}"')) printf ("%s", "'"`Wfunc ""; break`"'") else if ('"${CATE}"'>='"${CRIT}"') printf... (6 Replies)

9. Shell Programming and Scripting

I am trying to use awk to identify and print out records in fields that are empty along with which line they are in. I hope the awk below is close, it runs but nothing results. Thank you :). awk awk -F'\t' 'FNR==NR ~ /^*$/ { print "NR is empty" }' file file 123 GOOD ID 45... (3 Replies)

10. Shell Programming and Scripting

Hello I have a file like this a,b,c,1,2,3,d,e,f,,,,g,h,i,,,,j,k,l and using awk 'FS="'"{print $9,$10,$11}' does not work as I was hoping. I would like the empty fieds, i.e. between the two comma to be interpreted as a zero. is this possible? I would like to get f 0 0 out of the above... (1 Reply)