Hi Guys and Girls
I'm having trouble outputing from a sorted file... i have a looooong list of PVIDs and need to only output only those which occur 4 times!! Any suggestions?
ie I need to uniq (but not uniq (i've been through the man pg) this:
cat /tmp/disk.out|awk '{print $3}' |grep -v... (6 Replies)
Hi all, I made a C++ program in dos (in dev-C++) and uploaded it on Solaris box. On opening that file with 'vim' editor i found that there is some extra new lines after each written code line. I tried to find out is the file is in dos or in unix format, with 'file' command,and i got "<file-name>.h:... (4 Replies)
Hi all,
I have a tab-delimited file and want to remove identical lines, i.e. all of line 1,2,4 because the columns are the same as the columns in other lines. Any input is appreciated.
abc gi4597 9997 cgcgtgcg $%^&*()()*
abc gi4597 9997 cgcgtgcg $%^&*()()*
ttt ... (1 Reply)
Hi All,
I am trying to remove the duplicate entries in a file and print them just once. For example, if my input file has:
00:44,37,67,56,15,12
00:44,34,67,56,15,12
00:44,58,67,56,15,12
00:44,35,67,56,15,12
00:59,37,67,56,15,12
00:59,34,67,56,15,12
00:59,35,67,56,15,12... (7 Replies)
Hi All,
I have a very huge file (4GB) which has duplicate lines. I want to delete duplicate lines leaving unique lines. Sort, uniq, awk '!x++' are not working as its running out of buffer space.
I dont know if this works : I want to read each line of the File in a For Loop, and want to... (16 Replies)
Hello,
This is similar to a previous post, where I was trying to eliminate lines where column #1 is duplicated. If it is a duplicate, the line with the greater value in column #2 should be deleted. In this new case, I need to test duplication with the first three digits in column #1 (ignoring the... (6 Replies)
Dear All,
I have a two-column data file and want to duplicate data in second column w.r.t. first column.
My file looks like:
2 5.672
1 3.593
3 8.260
...
And the desired format:
5.672
5.672
3.593
8.260
8.260
8.260
...
How may I do so please? I appreciate any help you may... (2 Replies)
Hi All,
I am storing the result in the variable result_text using the below code.
result_text=$(printf "$result_text\t\n$name") The result_text is having the below text. Which is having duplicate lines.
file and time for the interval 03:30 - 03:45
file and time for the interval 03:30 - 03:45 ... (4 Replies)