10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Experts - Any advice on how to get a hash value in a foreach loop?
Values print correctly on standalone print statements, but I can't access value
in foreach loop.
See sample code below and thanks in advance.
foreach my $z (sort keys %hash) {
for $y (@{$hash{$z}}) {
print "$z... (6 Replies)
Discussion started by: timj123
6 Replies
2. Shell Programming and Scripting
Hi,
I am trying to add for loop in my code for all the .gz files in a directory.
example code:
for i in $PWD/input/*.dz
do
echo " file is :: $i "
done
This is not working as expectation and the output is :
file is :: /home/IB/input/*.dz
However, for i in $PWD/input/*... (5 Replies)
Discussion started by: IB_88
5 Replies
3. UNIX for Advanced & Expert Users
Hi,
Putting across a few awk expressions.
Apart from the last, all of them are working.
echo a/b/c | awk -F'/b/c$' '{print $1}'
a
echo a/b/c++ | awk -F'/b/c++' '{print $1}'
a
echo a/b/c++ | awk -F'/b/c++$' '{print $1}'
a/b/c++
Request thoughts on why putting a '$' post double ++... (12 Replies)
Discussion started by: vibhor_agarwali
12 Replies
4. Shell Programming and Scripting
Hi, I am new here I have used the forums a long time to search for things they are very helpful. I have unfortunately used up all my resources (professors, grad students) and need some help.
I have this very simple piece of code (using to isolate the problem) in a csh script:
#!/bin/csh... (12 Replies)
Discussion started by: bflinchum
12 Replies
5. Shell Programming and Scripting
Can any one please help I am trying to sort each item in every line and count the common (non case sensitive) and at the end printing all the unique alphabetically.
Here is what i did ... I can print all the lines but struck to sort each line some were:
I am getting the output as:
I... (5 Replies)
Discussion started by: sureshcisco
5 Replies
6. Programming
Hello All,
Im a Hardware engineer, I have written this script to automate my job. I got stuck in the following location.
CODE:
..
..
...
foreach $key(keys %arr_hash) {
my ($loc,$ind,$add) = split /,/, $arr_hash{$key};
&create_verilog($key, $loc, $ind ,$add);
}
sub create_verilog{... (2 Replies)
Discussion started by: riyasnr007
2 Replies
7. Shell Programming and Scripting
find . -type f -name "*.sql" -print|xargs perl -i -pe 's/pattern/replaced/g'
this is simple logic to find and replace in multiple files & folders
Hope this helps.
Thanks
Zaheer (0 Replies)
Discussion started by: Zaheer.mic
0 Replies
8. Shell Programming and Scripting
I have two arrays
@nextArray contains some files like
\main\1\Xul.xml@@\main\galileo_integration_sjc\0
\main\1\PortToStorageDialog.xml@@\main\galileo_integration_sjc\0
.
.
.
\main\1\PreferencesDialog.xml@@\main\galileo_integration_sjc\0
@otherArray contains some files like
... (2 Replies)
Discussion started by: nmattam
2 Replies
9. UNIX for Dummies Questions & Answers
Hi,
I have thousands of files in a directory that have the following 2 formats:
289620178.aln
289620179.aln
289620180.aln
289620183.aln
289620184.aln
289620185.aln
289620186.aln
289620187.aln
289620188.aln
289620189.aln
289620190.aln
289620192.aln....
and:
alnCDS_1.fasta (1 Reply)
Discussion started by: greptastic
1 Replies
10. Shell Programming and Scripting
i've reworked some code from an earlier post, and it isn't working as expected
i've simplified it to try and find the problem. i spent hours trying to figure out what is wrong, eventually thinking there was a bug in perl or a problem with my computer. but, i've tried it on 3 machines with the... (5 Replies)
Discussion started by: quantumechanix
5 Replies