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Set Date and time

Set Date and time 1. Manually System => administation => date and time Or #system-config-date 2> using NTP services. i. System => administration => date and time ii.select checkbox synchorise date and time over n/w. iii. add NTP server eg.

Posted in Fundamental

Terminal

Terminal ================================================== How to open a terminal/shell/console right click on desktop ==> open in terminal Or application system tool ==> terminal Terminal Short line [ [email protected] ~ ]# login user : root hostname : localhost userworking directory : ~ #

Posted in Fundamental

keyboard shortcut

keyboard shortcut graphical to command line : ctrl + alt + f2 to f6 command line to graphical : ctrl + alt + f1/f7 virtual vps to base machine : ctrl + alt terminal zoom in : ctrl + shift

Posted in Fundamental

Linux Boot process

Linux Boot process : 1. POST ( power on self test ) : When we start the computer SMPS provide require supply to every device. 2. BIOS ( Basic I/O system ) : It is a small chip on motherborad

Posted in Fundamental