VLC Configuration on rhel 7

             
                     How To Install VLC Media Player In Rhel7


      Problem :
       
             * I want to install effective media player in rhel7. 

             * I was tried to install VLC on my rhel7 Operating System.
             * But i could not complete the task.


      Solution :
       
             # yum install vlc* 
      
          This is the proper command to install vlc. Even though it  gives error.
   Because we didn't have all dependencies for install vlc.
       
          For installing vlc Follow the steps

    Step 1 :

        We need repository .So first we have to create a repository.

         

     Step 2 :

        Once you created the repository verify with the command.

     Step 3 :
     
         Install vlc with the help of yum command.

             

    

      

Funny Commands In Linux

                       Funny Commands In Linux

    

                             cowsay

          

                      Command Name : cowsay

                         Package Name : cowsay

          with the help of cowsay command we can able to see some different 

terminal on the terminal it self.

          Step 1:

               We need to install the package.

               

     

           Step 2 :

                    We can start our play.

                      

        Step 3:

                To list available options.



                  

                              sl

                     Command Name : sl

                        Package Name : sl

       Step 1:

            Install the proper package.

                 

      Step 2:
          Run the Command.

                

                                  figlet
                          Command Name : figlet
                            Package Name : figlet
           To print the banners we may use this figlet command.

     Step 1:

          Install the figlet package.

                 

     Step 2 :

               

         Run the command.

     

            

      

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GRUB password for RHEL

                                   How to set grub password on RHEL

         In previous versions, like rhel 7.0 we have different way to set grub password Now we will see how to set grub password in rhel7.2

                                             

 

RedHat implement new commands in each and every minor versions.  same as in rhel7.2 we have different way to set the password   With the help of single command we can set the grub password

#grub2-setpassword

   this command is enough to assign the grub password.

it will create a encrypted password  entry in /boot/grub2/user.cfg file.

   /boot/grub2/grub.cfg config file, will take password from /boot/grub2/user.cfg

     after reboot your system.