Search Results

Hi Yazu,

Thank you for being so helpful. I tried this code and it didn't work.
awk '$1 == $5' problem.txt
I am not sure if I understand your question. All I am trying to do is to write a new...

Thank you, Yazu for your help. I tried your code and it still doesn't give me a the correct output.
Here is the code I tried.

$ file problem.txt
problem.txt: ASCII text, with CR, LF line...

Thank you for your reply. I converted the file to unix newlines and tried awk command. I am having trouble in getting the output.
$ file problem.txt
problem.txt: ASCII text, with CR line...

I am a newbie to Unix and slowly learning it. I have a large data set with 8 different columns. I want to compare two columns and retrieve data if the two columns have similar number.

I have...

Hello,

I have a file with DNA sequences and I want to extract some records by searching them with a word in it and then write the whole record into another file. I am new to perl and having...

I have a question regarding extracting information from csv file. I have very large file with 7 columns and few thousand rows. I would like to search using one or two of these columns and extract...

It works perfectly.

Thank you,

Hello,

I am a newbie to linux and struggling to find a better way to append a column in a text file.
Here is the file i want to modify: It has 8 columns (and thousands of rows). I want to append...