dpkg -l postfix

[Matthew Flaschen]

Kaushal Shriyan wrote:
> On 2/23/07, Matthew Flaschen <matthew.flaschen at gatech.edu> wrote:
>> Kaushal Shriyan wrote:
>>> Hi ALL
>>>
>>>  dpkg -l postfix
>>> Desired=Unknown/Install/Remove/Purge/Hold
>>> | Status=Not/Installed/Config-files/Unpacked/Failed-config/Half-installed
>>> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
>>> ||/ Name           Version        Description
>>> +++-==============-==============-============================================
>>> ii  postfix        2.2.10-1ubuntu A high-performance mail transport agent
>>>
>>> what does it signifies, I know that if a package is not installed
>>> there will be no O/p
>>>
>>> Please make me understand
>> What is O/p ?  Are you new to Ubuntu?  What are you trying to do?
>>
>> Details please.
>>
>> Matthew Flaschen
>>
>>
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>>
>>
> 
> Hi Matthew
> 
> I am new to ubuntu and wanted to understand that Output (O/p means Output)
> 
> Please let me know if you need any further information

I'm not sure what the output means.  What are you trying to do?  If you
want to install postfix enter:

sudo apt-get install postfix

To remove it,

sudo apt-get remove postfix

Matthew Flaschen

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