03-22-2007
The best bet would be somthing like this...
Quote:
ls firstdir >a.txt
ls seconddir >b.txt
comm -23 a.txt b.txt >result.txt
Thnx.Dennis
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
compare two .dat files and difference will be moved into separate file.if anybody having code for this please send asap. using diff command, i don't know how to write shell programming.
and my first file is like this including Header and trailer
10Ç20060323Ç01(Header)
01ÇIÇbabuÇ3000
01ÇIÇbaluÇ4000... (1 Reply)
Discussion started by: kirankumar
1 Replies
2. Shell Programming and Scripting
Hi
I have two files in unix. I need to compare two files and print the differed lines in other file
Eg
file1
1111
2222
3333
file2
1111
2222
3333
4444
5555
newfile
4444
5555
Thanks In advance (3 Replies)
Discussion started by: evvander
3 Replies
3. Shell Programming and Scripting
I have learned file comparison from my previous post here. Then, it is comparing the whole line. Now, i have a new problem.
I have two files with 3 columns separated with a "|". What i want to do is to compare the second and third column of file 1, and the second and third column of file 2. And... (4 Replies)
Discussion started by: kingpeejay
4 Replies
4. UNIX for Dummies Questions & Answers
Hello,
I was wondering how to make difference between file and folder while using ls -l?
I see it on the output because "d" is for dir and "-" for file, but how to make this input to other command?
Because I am trying to bzip2 if it's the file and tar if it's a directory. (9 Replies)
Discussion started by: juzt1s
9 Replies
5. Shell Programming and Scripting
I have a very large system generated file containing around 500K rows size 100MB like following
HOME|ALICE STREET|3||NEW LISTING
HOME|NEWPORT STREET|1||NEW LISTING
HOME|KING STREET|5||NEW LISTING
HOME|WINSOME AVENUE|4||MODIFICATION
CAR|TOYOTA|4||NEW LISTING
CAR|FORD|4||NEW... (9 Replies)
Discussion started by: jubaier
9 Replies
6. Shell Programming and Scripting
Hi. I have a problem, could you help me ?
Situation:
there are alot of files in directory_1, with the names like "notneeded1blabla.bla", "notveryneededblabla.gla".
there is directory_2 that has directories with names like that: "bla_needed1", "blab_veryneeded".
What i need so much is to place... (7 Replies)
Discussion started by: sw_and
7 Replies
7. Shell Programming and Scripting
Hi,
I have a folder which contains some files
a1.txt
a2.txt
a3.txt
a4.txt
a5.txt
a6.txt
a7.txt
a8.txt
a_index.txt
Also i have a text file which contains entries like this
a1.txt
a3.txt
a7.txt
I want to comapare this text file and folder and remove the similar values in... (12 Replies)
Discussion started by: arijitsaha
12 Replies
8. Shell Programming and Scripting
I have a file named file.txt that looks as follows
//class1.txt
45
234
67
89
90
//class2.txt
456
34
78
89
120
class1 and class2.txt are the names of files in a folder named folder1.
The content of class1.txt file in folder1
67 9
89 5
234 9The content of class2.txt file in... (1 Reply)
Discussion started by: jaff rufus
1 Replies
9. Shell Programming and Scripting
How do you compare one local folder and a remote folder and copy the difference to a third folder in a remote folder.e.g.
Folder A -- Is in a remote server and it has the following files
TEST1.OUT
TEST2.OUT
TEST3.OUT
Folder B --Is in a local server and it has the following files
... (5 Replies)
Discussion started by: cumeh1624
5 Replies
10. UNIX for Beginners Questions & Answers
Hi,
I am trying to find out whether there are any Unix utilities that compares folders, files and contents within the file and provides a comprehensive report. The comparison can be against base version of a folder and file with content. Can you please let me know of such a utility?
Thanks,... (6 Replies)
Discussion started by: Sripathi_ks
6 Replies
LEARN ABOUT DEBIAN
x2sys_merge
X2SYS_MERGE(1gmt) Generic Mapping Tools X2SYS_MERGE(1gmt)
NAME
x2sys_merge - Merge an updated COEs tables
SYNOPSIS
x2sys_merge -Amain_COElist.d -Mnew_COElist.d
DESCRIPTION
x2sys_merge will read two crossovers data base and output the contents of the main one updated with the COEs in the second one. The second
file should only contain updated COEs relatively to the first one. That is, it MUST NOT contain any new two tracks intersections (This
point is NOT checked in the code). This program is useful when, for any good reason like file editing NAV correction or whatever, one had
to recompute only the COEs between the edited files and the rest of the database.
-A Specify the file main_COElist.d with the main crossover error data base.
-M Specify the file new_COElist.d with the newly computed crossover error data base.
OPTIONS
No space between the option flag and the associated arguments.
EXAMPLES
To update the main COE_data.txt with the new COEs estimations saved in the smaller COE_fresh.txt, try
x2sys_merge -ACOE_data.txt -MCOE_fresh.txt > COE_updated.txt
SEE ALSO
x2sys_binlist(1), x2sys_cross(1), x2sys_datalist(1), x2sys_get(1), x2sys_init(1), x2sys_list(1), x2sys_put(1), x2sys_report(1)
GMT 4.5.7 15 Jul 2011 X2SYS_MERGE(1gmt)