10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I have /tmp dir with filename as:
010020001_S-FOR-Sort-SYEXC_20160229_2212101.marker
010020001_S-FOR-Sort-SYEXC_20160229_2212102.marker
010020001-S-XOR-Sort-SYEXC_20160229_2212104.marker
010020001-S-XOR-Sort-SYEXC_20160229_2212105.marker
010020001_S-ZOR-Sort-SYEXC_20160229_2212106.marker... (4 Replies)
Discussion started by: gnnsprapa
4 Replies
2. Shell Programming and Scripting
Here is my task :
I need to sort two input files and remove duplicates in the output files :
Sort by 13 characters from 97 Ascending
Sort by 1 characters from 96 Ascending
If duplicates are found retain the first value in the file
the input files are variable length, convert... (4 Replies)
Discussion started by: ysvsr1
4 Replies
3. Shell Programming and Scripting
I need to use bash to remove duplicates without using sort first.
I can not use:
cat file | sort | uniq
But when I use only
cat file | uniq
some duplicates are not removed. (4 Replies)
Discussion started by: locoroco
4 Replies
4. Shell Programming and Scripting
Hi ,
I have below data inside a file named ref.psv . I want to create a shell script which will do the below 2 points :
(1) sort the file content first based on the latest date which is the last column in the file (actual file its the 175th column)
(2)after sorting the file based on latest date... (3 Replies)
Discussion started by: samrat dutta
3 Replies
5. Shell Programming and Scripting
Hi,
I'm using the below command to sort and remove duplicates in a file. But, i need to make this applied to the same file instead of directing it to another.
Thanks (6 Replies)
Discussion started by: dvah
6 Replies
6. Solaris
I have the following requirement.
1. I have to concatenate the 10 fixed width files.
2. sort based on first 10 characters
3. after that i have remove first 10 chacters from the file.
can you please tell me how to do it.
Thanks in Advance
Samba (1 Reply)
Discussion started by: samba
1 Replies
7. UNIX for Dummies Questions & Answers
Hi:
I am trying to create some script that sorts the files in a subdirectory by date and concatenates the thre most recently created files.
SAy,
file1 date1
file2 date2
file3 date3
file4 date4
file5 date5
file6 date6
i only want to concatenate the first three which are the most... (4 Replies)
Discussion started by: jlarios
4 Replies
8. UNIX for Dummies Questions & Answers
Hello experts,
I am trying to remove all lines in a csv file where the 2nd columns is a duplicate. I am try to use sort with the key parameter
sort -u -k 2,2 File.csv > Output.csv
File.csv
File Name|Document Name|Document Title|Organization
Word Doc 1.doc|Word Document|Sample... (3 Replies)
Discussion started by: orahi001
3 Replies
9. Shell Programming and Scripting
Input File is :
-------------
25060008,0040,03,
25136437,0030,03,
25069457,0040,02,
80303438,0014,03,1st
80321837,0009,03,1st
80321977,0009,03,1st
80341345,0007,03,1st
84176527,0047,03,1st
84176527,0047,03,
20000735,0018,03,1st
25060008,0040,03,
I am using the following in the script... (5 Replies)
Discussion started by: Amruta Pitkar
5 Replies
10. Shell Programming and Scripting
Hey Guys,
I have file which looks like this,
Contig201#numbPA
Contig1452#nmdynD6PA
dm022p15.r#CG6461PA
dm005e16.f#SpatPA
IGU001_0015_A06.f#CG17593PA
I need to remove duplicates based on the chracter matching upto '#'.
for example if we consider this..
Contig201#numbPA... (4 Replies)
Discussion started by: sharatz83
4 Replies