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tnx jay n kamaraj

string is like

s1=Home/Fruite/Apple

i need sub string from s1

Hi All,

supose my string is like

Home/Fruite/Apple

i need to remove last word from string.

i want to get Home/Fruite/ only

Thanks,
Arun

no..it is not home work..
i am trying to implement recycle bin in unix..
if you give sugesitions i will accept..to implement recycle bin..

---------- Post updated at 11:26 AM ---------- Previous...

yes Robin...
i will delete periodically...
it has to implement using alias.
but i want to override all the all the options of rm.

---------- Post updated at 10:17 AM ---------- Previous update...

Yes Robin,
i want to develop recycle bin.
so that i need to override options of rm.
suppose if i press

>rm -rf somedirname

it dint delete dir ..
it has to move some folder(i.e...

How can i override options of rm command ??
and how can i implement my own options
when we delete file using rm commad it will not delete file it has to move some folder....plz suggest some...

it is not in arun dir..
it is in home dir.

---------- Post updated at 02:32 AM ---------- Previous update was at 02:29 AM ----------

i.e 1.sh present in Home dir.

/absolute/path/of/ ---

what is this represents??

---------- Post updated at 02:19 AM ---------- Previous update was at 02:16 AM ----------

it is not executed for me while im executing.

# .bashrc file
alias show='sh 1.sh'
----this is in home dir--
---again i changed to arun dir--

>cd arun
#and iam trying to execute ..alias name (show)
i.e
>show
#it is not executed
...

please give me the sample code.

i wrote a shell program in Home Directory.
and i changed to other directory.
i want to try to execute shell script in Other Dir.
it is not executed.
how can i make this script to execute in other...

How can i send a mail when user login in unix ENV.
How can i know present use mailID??

Moved out of Contact Us Forum - Please Do Not Post Technical Questions in Non-Technical Forum(s)

im using unix platform..

it gives error like ...
usage:rm [-fiRr] files....
what i can do??

actual requirement is.
if i put a file in home directory it will delete a file after 1 min.
but in above code first it will delete and wait for 1 min.

Hi All,

how can Periodical Delete files and folders using shell script.
I.e after 1 min i want to delete files and folderns from my home directory.

Thanks,
Arun

but actually i dint need alising permanently.
i need it in shell script only...please suggest me solution

while iam executing . ./file_to_run
it shows /usr/bin/ . permissiondenied.

---------- Post updated at 01:42 AM ---------- Previous update was at 01:29 AM ----------

if i need to retain the...

# testfile2.sh
alias run='ls -l'

when i run this one also alias name not working for me.

---------- Post updated at 01:18 AM ---------- Previous update was at 01:12 AM ----------

and im...

Hi jayan,

what i need is

suppose i create another file testfile2.sh

#testfile2.sh
alias run ='sh testfile'

when i execute testfile2.sh
run alias name not working in commad promt....

#Example.sh
alias rmv 'sh Example2.sh'

when i execute exapme.sh alias name not working.
how i solve this problem??

· The scope of this project is to create a script that will simulate the functionality of recycle bin.
· With this script, users will be able to

Enter into the recycle bin mode....

what is recycle bin mode in unix???