1. Shell Programming and Scripting

Hi, Is there a tool somewhat parallel to rev, but which randomizes instead of reverses? I've tried rl, but I can only get it to randomize words. I was hoping for something like this echo "hello" | ran leolh less simpler solutions are also welcome. Sorry if the question is... (21 Replies)

2. Shell Programming and Scripting

Hi Friends, I'm a great fan of this forum... it has helped me tone my skills in shell scripting. I have a challenge here, which I'm sure you guys would help me in achieving... File A has a list of job ids and I need to compare this with the File B (*.log) and File C (extend *.log) and copy... (6 Replies)

3. Shell Programming and Scripting

--please have a look at my third post in this thread! there I explained it more clearly-- Hey guys. I posted a complex problem few days back. No reply! :| Here is simplified question: I have a matrix with 0/1: * col1 col2 col3 row1 1 0 1 row2 0 0 ... (5 Replies)

4. Shell Programming and Scripting

Hi, I need to compare 2 text files with around 60000 rows and 1 column. I need to compare these and write the mismatch data to 3rd file. File1 - file2 = file3 wc -l file1.txt 58112 wc -l file2.txt 55260 head -5 file1.txt 101214200123 101214700300 101250030067 101214100500... (10 Replies)

5. Shell Programming and Scripting

Hi there, friends! Writing exams again! This time my wish would be to randomize certain columns in a csv file. Given a file containing records consisting of 3 columns tab-separated: A B C A B C A B C I would love to get the columns of each record in random order...separated by a tab as... (12 Replies)

6. Shell Programming and Scripting

Shell script logic Hi I have 2 input files like with file 1 content as (file1) "BRGTEST-242" a.txt "BRGTEST-240" a.txt "BRGTEST-219" e.txt File 2 contents as fle(2) "BRGTEST-244" a.txt "BRGTEST-244" b.txt "BRGTEST-231" c.txt "BRGTEST-231" d.txt "BRGTEST-221" e.txt I want to get... (22 Replies)