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thanks for your help.

I am still having trouble with the first sql statement I have posted. When I use that one it won't work, but when I take all the rownum references out of my statement it...

Hey guys,

I have some php code that I am trying to convert to perl code and I am having some probelms. I am posting my php to show what I am having difficulty converting. I know all the $_GET's...

Hey guys i am using perl and trying to pull a list of books from a database and then populate the list in a separate TT2 file. When the list is generated there should be 39 book names. When I do the...

Here are the variable definitions.


int i=0,k=0,counter=0,l=0,account,j=0;
char type,choice,name[NUMBS+1][NUMBS+1],mainname[NUMBS+1][NUMBS+1];
int accountnumb[ACCOUNTS];
double...

Hey guys I am reading a file in c that has a record like this:

1002:credit card:c:500.000000
2002:cred:d:200.000000

I am trying to read the file like this but I am getting a segmentation...

thanks for the quick response. So should the code look something like this:



if [ $# != 1 ]
then
echo "Usage: saferm -l (or a filename)" >&2
exit 1
fi



if [! -d...

1. The problem statement, all variables and given/known data:

saferm is a replacement for the rm utility. Rather than removing files, it move files in a sub directoy called".saferm" in the user's...

Hey guys,

I have to make a script that will show a formatted listing of permissions of a directory, and of all the directories in its path, starting from the root directory. It should...

does this go inside the for loop?

Hey guys I have to make a script that takes one argument, the name of a directory, and adds the extension ".old" to all visible files in the directory that don't already have it.

I made...

so like this?

for file in $(ls -a $2)
do
if [ ! -e $1/$file ]
then
(cd $2)
(ls -ld $file)
fi
done

if so now it says this:

ls:...

so from this


for file in $(ls -a $2)
do
if [ ! -e $1/$file ]
then
cd $2
ls -ld $file
fi
I have to get into my $PWD then cd in $2? If...

thanks that worked, now my program runs perfectly using absolute pathnames. But when I run the script like this it doesnt work.

cd ~/user/120/dir1(I go into this directory)
dircompare ....

thanks for all your help. I had been listing my files like this


for file in $(ls -a $2)
do
if [ ! -e $1/$file ]
then
ls -ld $2/$file
fi
...

ok thanks for your help. Just still one thing I am not grasping. is in my directoy I can execute the script, which is called "dirfile".

so when I go dirfile test test2
(test and test2 are...

I have the premission it just says that it is not found.

error cnf not found that command.

This is how I am outputting the files and it is listing them with the name of the directory and the file name and I just want it to list the file.

Second I would like to no how I can make it run...

Hey guys I have written a bash script that compares two directories and displays the files that are different in the directories. Now my problem is the script only runs in my home directory. What do...

i am very new to unix and this is actually the first script I have written. I am trying to run the script in multiple directories but it will only let me run it in my home directory. Is there any way...

hey guys I am writing a bash script that compares 2 directories and lists the contents that are different in each directory. I have figured out how to do this but the only problem is that it lists...