10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hello,
i need a bit of help on how to do this effectively in bash without a lot of extra looping or massive switch/case
i have a long array of M elements and a short array of N elements, so M > N always. M is not a multiple of N.
for case 1, I want to stretch N to fit M
arrayHuge
H = (... (2 Replies)
Discussion started by: f77hack
2 Replies
2. Shell Programming and Scripting
Dear friends,
I'm wondering if we could do some simple math on two arrays with the same size?
a1
Fe -0.21886700 -0.01417600 -0.24390300
C 2.20529400 0.89434100 -0.61061000
C -1.89657700 -0.74793000 -0.07778200
C ... (8 Replies)
Discussion started by: liuzhencc
8 Replies
3. Shell Programming and Scripting
Trying to do some control flow parsing based on the index postion of an array member. Here is the pseudo code I am trying to write in (preferably in pure bash) where possible. I am thinking regex with do the trick, but need a little help.
pesudo code
if == ENDSINFIVEINTS ]]; then
do... (4 Replies)
Discussion started by: briandanielz
4 Replies
4. Shell Programming and Scripting
I need to change a file like this:
John Smith;http://www.profile1.com
John Smith;http://www.profile2.com
Frank Olsen;http://www.profile3.com
Frank Olsen;http://www.profile4.com
Into:
John Smith;http://www.profile1.com;http://www.profile2.com
Frank... (2 Replies)
Discussion started by: locoroco
2 Replies
5. Shell Programming and Scripting
In my script I'm retrieving a parameter through an API call. I need to trim some things out of the result so I can use it as a parameter to pass to another process. I've got it working but it's pretty kludgy and I'm hoping someone can help me with a better way.
This is the code that retrieves... (2 Replies)
Discussion started by: withanh
2 Replies
6. Shell Programming and Scripting
Hello guys,
here is my problem:
I got a shell script which is called by an external piece of software, the external software is not under my control. The software passes data as an argument to my script like
./bla.sh 'service;1234567890;ok;hostname;some text here'
I need to pass the... (3 Replies)
Discussion started by: snoogie
3 Replies
7. Shell Programming and Scripting
EDIT: This has been SOLVED. Thanks!
Greetings everyone,
I've posted a few threads with some quick help questions, and this is another one of those. I can't post enough gratitude for those much more knowledgeable than myself who are willing to give good advice for my minor issues. Now,... (2 Replies)
Discussion started by: Eblue562
2 Replies
8. Shell Programming and Scripting
Hey all, Im kind of lost on how to do what I want so I figured I would ask.
I want to pipe STDOUT of an app to a log file, but I want to prepend each line of that output with the date and time.
Im drawing a complete blank on how to do this?? Any ideas?
i.e.
output is currently this:... (9 Replies)
Discussion started by: trey85stang
9 Replies
9. Shell Programming and Scripting
hi all,
i am trying to append the output of a find command (for different paths)in an array as below...
my $res_array;
$i=0;
$dir="/orn/ops/regs";
foreach $block("am","xb"){
$bdir="$dir/$block";
$res_array=`find $bdir ! -user mainuser -printf \"\%u \%h\\n\"`;
$i++;
}
i... (6 Replies)
Discussion started by: saapa
6 Replies
10. Shell Programming and Scripting
Hello, I'm writing a bash script and I have a question.
Here's what I'm doing:
I have a file called inv.dat which contains the following:
B102:Action Figure - Teacher:79
B103:Bike - Purple:23
B104:Baseball:25
B105:Cricket Bat:15
B101:Action Figure - Fireman:15
B100:Flame-Thrower:25
... (2 Replies)
Discussion started by: netmaster
2 Replies