Hi all, I am trying to make a for loop invoking files with different extensions (*.ugrd and *.vgrd) and I cant just make it work. Cant figure out how to load the files so as to use them in subsequent commands like the ones in this pseudo code. the files are arranged such that in one date for instance, it has both a .ugrd and .vgrd, that is, 19990101.ugrd; 19990101.vgrd; 19990102.ugrd; 19990102.vgrd and so on
Code:
for i in *.ugrd
do take the sqrt of the 19990101.ugrd > $i.txt
for j in *.vgrd
do take the sqrt of the 19990101.vgrd > $j.txt
take the sum of the $i.txt $j.txt > $j.xyz
done
done
taking the sum part doesn't call the right pair of the file.
any help would be greatly appreciated. many thanks.
I want to select files which have different extensions such as .cpp, .cs, .h
I can select one of them as
find . -name "*.cpp"
but I want to select all of them in one command only. It should be pretty simple but I'm not able to get it. Any help with the command will be greatly appreciated. (1 Reply)
I have a unix directory with 500 plus files . When I do a ls -lR I can see ALL the files here . How can I sort this by the files extensions ?
I can't enter ls -lR *.ext1 *.ext2 *.ext3 etc in case I miss out some files . (2 Replies)
Hi all,
From one directory I need to fetch only files of type *.xls,*.csv,*.txt. I tried the find . -name '*.txt,*.csv,*.xls' -print. But it throws me error. Please do help me on this.
Thanks
Mahalakshmi.A (11 Replies)
I am trying to write a Korne Shell Script wherein we have to sort
files according to their extensions(for eg. 1.sh, 5.sh, 9.sh together;
4.csh, 120.csh, 6.csh together and 7.ksh, 2.ksh, 59.ksh together) and
move them to their respective directories viz. sh, csh and ksh...
I think,... (1 Reply)
I copied some files to another folder, and I want to change them from .doc extensions to .txt extensions. I tried using the cp and mv commands, but it didn't work. Is it possible to change file extensions with these commands, and if so how do I do it? I tried using the * wildcard (say cp *.doc... (1 Reply)
Hello !
i have a few files like ...
setup.001
setup.002
setup.003
setup.004
// to
setup.095
and i would like to rename those files to ...
setup.r01
setup.r02
setup.r03
setup.r04
// to
setup.r95 (7 Replies)
Linux RHEL 5.4
It is easy to create a tarball when you have files same extension
For eg:
You want to tar all files with the extension .log . This is easy
tar -cvf diagnose.tar *.log
I have two files with different extensions .log and .sh :
error.log
myscript.sh
I want to create a... (5 Replies)
Hi !
I wonder if anyone can help on this : I have a directory: /xyz that has the following files:
chsLog.107.20130603.gz
chsLog.115.20130603
chsLog.111.20130603.gz
chsLog.107.20130603
chsLog.115.20130603.gz
As you ca see there are two files that are the same but only with a minor... (10 Replies)
Hi,
i have two folders. Folder A has 1000+ files with just images named like :
01012015.png
01022015.png
etc. Folder B has much more files, part of them with same name as png files folder others not. Instead of folder A wich are only images, these are audio wav files.
I need to... (11 Replies)
Hello all!
I want to move several files foo.aux foo.log foo.pdf foo.tex to bar_foo.aux bar_foo.pdf bar_foo.tex
I am on tcsh
% mv foo.* bar_!#:1
is not working.
Thank you for your help
marek (11 Replies)
Discussion started by: marek
11 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)
04-05-2012
