Write The Best script or batch you always use to make fast setup for important programs and updates and any thing help you for install new Linux ?

It really really depends!

Whats the "new linux" will be used for? is it a desktop PC for an accountant? a php developer laptop? a web hosting server? a proxy server? or video transcoding or streaming server?

From my opinion there's no such thing. Because there're hundreds of scenarios for new linux installation, and each linux distribution have different setups and configurations.

Ubuntu -> Terminal -> sudo su

#SHELL SCRIPT update.sh

#!/bin/bash

sudo apt-get install update

sudo apt-get install upgrade

sudo apt-get install update pkg name

# END OF SCRIPT

Terminal > sudo crontab -e0104111 update.sh

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CentOS/Fedora -> Terminal -> su

#SHELL SCRIPT update.sh

#!/bin/bash

yum install update

yum install upgrade

yum install  pkg name

# END OF SCRIPT

Terminal > sudo crontab -e0104111 update.sh