1. UNIX for Dummies Questions & Answers

I have a list of files that I want to compare to another list of files, how do I do that? The first list will be my known list and hard coded, for example: mylist="janfile.tar jarfile.jar jan.rpt.Z" etc. The second list will be found by doing an 'ls' piped to a file: ls > filelist.dat ... (4 Replies)

2. UNIX for Advanced & Expert Users

Hello guys, I have a file in the following format(each line seperated by TAB): ========= Filename id Filename id1 Filename id Filename1 id7 Filename1 id7 Filename2 id1 Filename2 id1 Filename2 id3 Filename3 id2 Filename3 id4 Filename3 id4 Filename3 id6 ========= I would like to... (2 Replies)

3. Shell Programming and Scripting

Hi, I have tab separated list: KB0005 1019 T IFVATVPVI 0.691 PKC YES KB0005 1036 T YFLQTSQQL 0.785 PKC YES KB0005 1037 S FLQTSQQLK 0.585 DNAPK YES KB0005 508 S ENIISGVSY 0.507 cdc2 YES KB0005 511 S ... (1 Reply)

4. Shell Programming and Scripting

Hi * I have two text files which has the file size, timestamp and the file name. I need to compare these two files and get the differences in the output format. Can anyone help me out with this. * cat file1.txt *474742 Apr 18* 2010 sample.log *135098 Apr 18* 2010 Testfile 134282 Apr 18* 2010... (7 Replies)

5. Shell Programming and Scripting

Hi All, I have a list of files and want to find the difference between each file if there is difference then i want the file name to be printed and log the duplicate files For example Size Filename 23 a1 23 a2 23 a3 45 a4 If i diff a1 and a2 and find... (3 Replies)

6. Shell Programming and Scripting

cat file1 a b c d e f this is what is in my script foreach i (`cat file1`) foreach j (`cat file1`) #do something here end end basically i want to compare ab, ac, ad, ae, af, ba, bc, bd, be.... and also skipping aa,bb if possible.. if that anyway for me to just use 1 foreach? (2 Replies)

7. UNIX for Dummies Questions & Answers

Hi How can I extract sequences from a fasta file with respect a certain criteria? The beginning of my file (containing in total more than 1000 sequences) looks like this: >H8V34IS02I59VP SDACNDLTIALLQIAREVRVCNPTFSFRWHPQVKDEVMRECFDCIRQGLG YPSMRNDPILIANCMNWHGHPLEEARQWVHQACMSPCPSTKHGFQPFRMA... (6 Replies)

8. UNIX for Dummies Questions & Answers

Hello all- New to this forum, and relatively new to using grep at the Terminal command line to work with regular expressions. I've got a background in math and some programming experience, so it's not been too difficult to learn the basics of searching through my word lists for particular types of... (13 Replies)

9. Shell Programming and Scripting

Hi everyone. I have a list of files like: file001 file002 file003 . . . . file385 file386 file387 There are more files than above, but I hope you understand what I'm trying to do here. Is there a way I can create a loop to compare: file001 with file385 file002 with file386 (9 Replies)

10. Shell Programming and Scripting

Hello, I have two network edgelists with first two columns as nodes and the last column pearson correlation coefficient (PCC). I want to remove the edges from net1 whose edges are common with net2 && (PCC)net2>=(PCC)net1 net1.txt A B 0.6 A C 0.7 B C 0.7 D C ... (1 Reply)