Vaclav Mocek a écrit :
> On 04/24/2011 01:57 PM, Robert P. J. Day wrote:
>>    the background: i'm teaching a 2-day course later this week on
>> unix/linux power tools, and i've already got the manual, but it looks
>> like there's maybe 1.5 days worth of content there, so i have the
>> freedom to fill up another 1/2 day with whatever cool utilities i
>> want.  i'll be teaching the course off of SL 6.0 so i have the
>> flexibility to add in whatever's normally available from the SL repos.
>>
>>    i'm going to add in some package management using yum, plus a quick
>> tutorial on ssh.  any other topics people here use on a really regular
>> basis that they find indispensable?  not necessarily admin level, just
>> really, really handy programs.  i realize it's kind of an open-ended
>> question, i'm just curious.
>>
>>    thanks for any suggestions.
>>
>> rday
>>
> "vim"  and "bash" :-)
+1 :)
Maybe at/cron (crontabs: how to deal with *useful* output of crontabs 
and to learn to target mails to the *good* people :)).
Maybe also 'sudo': learn them to *not* use root access :)

Regards,
--
Y.