How Can I Join Files Together?
cat food Display the food file on the screen.
cat scratch fever Join the files scratch and fever and then displayt he result on the screen.
cat eats bird > DetailsAt11 Join the files eats and bird and save them in the file DetailsAt11.
Note that the original files that cat joins are not modified. For example, say the file eats contained these lines:
The Owl and the Pussy-Cat went to sea
In a beautiful pea-green boat.
Also say the file bird contained these lines:
They took some honey, and plenty of money
Wrapped up in a five-pound note.
After the preceding command, neither file would change, but a new file called DetailsAt11 would be created, containing all four lines:
The Owl and the Pussy-Cat went to sea
In a beautiful pea-green boat.
They took some honey, and plenty of money
Wrapped up in a five-pound note.
For more information on the cat command, see the cat manual.
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Comments - most recent first
(Please feel free to answer questions posted by others!)
Thank you
Can this example apply to the images files?
for example, I need to join multiple images file.
Thank you for your interest
Thanks.
ich want to know, if it is possible to write a script that can merge two files to one. That´s easy of course. The point is, in the first file i have data and this data shoud be written to the second file but. the second file is a finite element mesh and i want to write the data from the first file to the second one. every note of the second file should have another worth.
for example. node 1 = 50, node 2=30, node 3=46 an so on. I hope it is clear what i want to tell you. My english is really bad as you can see ;-)
Thanks for your help
Thanks a lot for providing useful tutorials. Recently in an interview I've been asked to write a script by which;
1) I can connect a remote host through ssh with passwd,
2) go to /home directory (cd /home),
3) check the size of that directory (du -h).
I hope I'm correct for 2) & 3), however I'm clueless about 1); plz help.
not realy, you need to make a scp tu get the file in local and then make the cat
or make a ssh connection a make the cat on the remote machine.
kind regard
Some very good examples on cat.
Can you cat two remote files if you hvae ssh keys setup
Regards
Noel McShane
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