1. Shell Programming and Scripting

Hi all, Am new to scripting. So i just need your ideas to help me out. Here goes my requirement. I have two csv files 1.csv 2.csv abc,1.24 abc,1 def,2.13 def,1 I need to compare the first column of 1.csv with 2.csv and if matches then need to compare... (2 Replies)

2. Shell Programming and Scripting

hello , the content of a csv file is looking like this... vah1 , imk4 , LDAP Secure. vah1 , fmk1 , Not able to SSH vah1 , fk1 ,Not able to SSH vah1 , imk1 , LDAP Secure. vah1 , imk3 , Un-Secured vah1 , fmk1 , LDAP Secure. vah1 , fk1 , LDAP Secure. vah1 , fmk1 , LDAP Secure. vah1 ,... (2 Replies)

3. Shell Programming and Scripting

Hi all, I have a huge csv file with the following format of data, Num SNPs, 549997 Total SNPs,555352 Num Samples, 157 SNP, SampleID, Allele1, Allele2 A001,AB1,A,A A002,AB1,A,A A003,AB1,A,A ... ... ... I would like to write out a list of unique SNP (column 1). Could you... (3 Replies)

4. Shell Programming and Scripting

Hello, I am facing the following problem: I have a file in csv format. So several records where data fields are separated by comma ',' The lenght of the fields is variable, as well as the number of fields per record. But there are at least 7 fields per record. I need to sort the file based... (1 Reply)

5. Shell Programming and Scripting

I need to take the second column of a .csv file and count the number of instances of each unique value in that same second column. I'd like the output to be value,count sorted by most instances. Thanks for any guidance! Data example: 317476,317756,0 816063,318861,0 313123,319091,0... (4 Replies)

6. Shell Programming and Scripting

Hi Experts, I have a filelist collected from another server , now want to sort the output using date/time stamp filed. - Filed 6, 7,8 are showing the date/time/stamp. Here is the input: #---------------------------------------------------------------------- -rw------- 1 root ... (3 Replies)

7. Shell Programming and Scripting

Hi everyone, This is an exemple of inpout.txt file (a "," delimited text file which can be open as csv file): ID, Code, Value, Store SP|01, AABBCDE, 15, 3 SP|01, AABBCDE, 14, 2 SP|01, AABBCDF, 13, 2 SP|01, AABBCDE, 16, 3 SP|02, AABBCED, 15, 2 SP|01, AABBCDF, 12, 3 SP|01, AABBCDD,... (1 Reply)