excellent use of grep { especially the color feature } and bash.
continue posting such snippets of shell scripts .
expecting more of them in future,
with regards,
vinay.
"Nadeem M. Khan" <[EMAIL PROTECTED]> wrote:
On Thu, 2006-04-20 at 10:16, Ansari M. Saeed wrote:
> Hello friends,
>
> I have written a small program, which I am mailing to all
> (attached with this mail). The README is included in the tarball,
> which gives you a brief idea about the program. Please test it and
> mail me your opinions and suggestions.
Hi.
Thats a nice little program you wrote. Good initiative. I have a
suggestion. In unix culture, if a program is installed successfully, or
a command is completed without errors, the program does not say
something like "installed successfully" or "files copied successfully".
Instead it just remains quiet.
Only in case of an error does it display an error message.
So If a program/command does not display anything upon completion ($? =
0), it is assumed that it completed successfully. No message is required
on stdout.
Just a suggestion!
Regards,
NMK.
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