linuxgeek: Re: [LINUX_Newbies] Problem 2:Install Remove Software

* apt-get remove package
* apt-get remove --purge package

* apt-get remove --purge --auto-remove package
--------------
This was not ok.
--------------

Sophie, in the above commands replace the word "package" by the name of the package you want. For example, to remove the command called "less" do:
* apt-get remove less
* apt-get remove --purge less
* apt-get remove --purge --auto-remove less
In your case, the package is the "evolution".

---------------
apt-get remove --purge evolution
there were and there are a lot of directories filled with evolution files:
---------------
Yes, because the "evolution" is a graphic software and requires many files, libs and integration with the desktop environment to work. You could do this (thus avoiding remove many files):
apt-get remove evolution

----------------
Example:
Can I try.
sudo apt-get freepascal
and then Linux is running through the www and bring me the freepascal?
-----------------
Use this "apt-get install freepascal" or this "apt-get install fpc"
There is another pascal compiler called "gpc" (GNU project) - Very good, by the way. Do it:
"apt-get install gpc"

---------------
Questions:
How many programs I can install with a Linuxsystem?
(for not block the os)
---------------
The Linux (as a Debian, Ubuntu, Fedora, CentOS, ...) has no such limitation. In this case, the limitation is the hardware employed (eg: HD, Memory, ...).

-------------------
How can I find the best "pascal-compiler"?
------------------
First, check the pascal compiler that exist on your Linux. The comand for this is:
apt-cache search pascal     (many compilers will appear as "fpc", "gpc",...)

For show information package, do this:
apt-cache show fpc ou apt-cache show gpc

The best pascal compiler depend on what you need or want. I used the "gpc", because the "gpc" is done by the GNU Project (philosophical questions).

Regards,

Hugo Azevedo
   Certificado / Certified: LPI-1, ITIL, NCLA e NDCTS
www.hugoazevedo.eti.br
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GPG FingerPrint: 33F5 7A83 C604 1574 DC10 CF8B 39B3 4E17 F65F 2F21

   gpg --keyserver keys.gnupg.net --recv-keys F65F2F21

"Na caixa dizia: Requer Micro$oft Windows ou superior, então eu instalei o GNU/Linux!"
"On the box said: Requires Micro$oft Windows or better, so I installed the GNU/Linux!"

EVANGELHO - A- A+ — O Senhor esteja convosco. — Ele está no meio de nós. — PROCLAMAÇÃO do Evangelho de Jesus Cristo + segundo Mateus. — Glória a vós, Senhor! Naquele tempo, disse Jesus aos seus discípulos: 7"Pedi e vos será dado! Procurai e achareis! Batei e a porta vos será aberta! 8Pois todo aquele que pede recebe; quem procura encontra; e a quem bate a porta será aberta. 9Quem de vós dá ao filho uma pedra, quando ele pede um pão? 10Ou lhe dá uma cobra, quando ele pede um peixe? 11Ora, se vós, que sois maus, sabeis dar coisas boas a vossos filhos, quanto mais vosso Pai que está nos céus dará coisas boas aos que lhe pedirem! 12Tudo quanto quereis que os outros vos façam, fazei também a eles. Nisto consiste a Lei e os Profetas". - Palavra da Salvação. - Glória a vós, Senhor.

________________________________
De: "highskywhy@yahoo.de" highskywhy@yahoo.de>
Para: LINUX_Newbies@yahoogroups.com
Cc: Hugo Azevedo hugo_azevedo_df@yahoo.com.br>
Enviadas: Sexta-feira, 11 de Janeiro de 2013 14:33
Assunto: Re: [LINUX_Newbies] Problem 2:Install Remove Software

Fr Jan 11 17:22:20 2013
Good evening
Thank You for help.
Problem 2:Install Remove Software

----------------
How can I remove software using the OS Linux. Now I tried to remove
Evolution also with purge. But it was not possible for me newbie. I
think it is the same problem like windows: I have to clean the hd from
Evolution. Is this right?
----------------
R = No, it's not right. Depending to your Distro, you can use many ways
to remove a software.
*
Thank You

To remove in Debian/Ubuntu:
* apt-get remove package (remove a package)
*
This was not ok.
* apt-get remove --purge package (remove a package and configuration files)
*
This was not ok.
* apt-get remove --purge --auto-remove package (remove a package,
configuration files and dependencies) To remove in RedHat/Fedora: *
yum remove package or yum erase package (remove a package and
configuration files)
*
Maybe this is ok:apt-get remove --purge --auto-remove evolution
Why:
After
apt-get remove --purge evolution
there were and there are a lot of directories filled with evolution files:

usr/lib
ussr/share
usr/share/gnome/help
usr/share/gnome/help-langpack
.config
.gconf
.local/share/evolution
(maybe more)

----------------
How to install a Linuxsoftware? Until now I open the Softwarecenter from
Xubuntu and then I start in a terminal: sudo apt-get install gimp. Where
ist Linux searching? On hd or in the www?
----------------
R = On HD. On terminal enter:
* gimp (you can use TAB to complete the command. You need the
grafic environment to execute the gimp)
* or on an grafic environment, click on the menus that appears on the
screen and search for the icon gimp
*
If there is a gimp on the live-cd I did sudo apt-get install gimp
and very often it is ok.
Sometimes the answer was: I miss files.

----------------
How can I install software not saved on the Live CD?
----------------
R = Yes, you can install software not saved on the Live CD, in the same
way that I showed above.
*
Example:
Can I try.
sudo apt-get freepascal
and then Linux is running through the www and bring me the freepascal?

Questions:
How many programs I can install with a Linuxsystem?
(for not block the os)

----------------
For example: Pascal compiler. And what kind of compiler: GNU Lazarus
Freepascal?
----------------
R = To search and display/show (caracteristics) a specific package to do
it:

To search in Debian/Ubuntu:
* apt-cache search expression (for example: "apt-cache search pascal".
Many generic)
* apt-cache search expression | grep -i expression (for example:
"apt-cache search pascal | grep -i pascal". More cool and specific) To
search in RedHat/Fedora:
* yum search expression (for example: yum search pascal)
* yum list package
To show package caracterists in Debian/Ubuntu:
* apt-cache show package To show package caracterists in RedHat/Fedora:
* yum info package
*
Sorry, this was the right question.
How can I find the best "pascal-compiler"?
I was reading newspapers and forums to find out. OH gimp blender
inkscape are the best graphik software for me.
Because when I open softwarecenter, there are a lot of software for draw
pictures.
Same I was trying and looking aroung to see claws is the best email
programf for me.

I hope I helped you,
*
Yes
thank You-
Hugo Azevedo
*
Regards
Sophie

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