yum install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm<br>
yum install screen mlocate nano wget gcc ncurses-devel zip unzip smartmontools lm_sensors deltarpm htop ncftp p7zip

<br><br>
apt install htop p7zip-full ncftp screen mlocate lm-sensors secure-delete zip unzip
<br><br>
yum update
<br><br>
updatedb
<br><br>
.bashrc
<br><br>
eval `dircolors`<br>
alias untar='tar -xzvf'<br>
alias treesize='du --max-depth=1 --si'<br>
alias archive='tar cvzf'<br>
alias dir='ls -CFlh --color=tty'<br>
<br><br><br>
nano /etc/ssh/sshd_config<br><br>
PermitRootLogin yes<br>
GSSAPIAuthentication no<br>
UseDNS no<br>
<br><br>


install prime
<br><br>
/etc/crontab	@reboot root /root/mprime -d </dev/null >>>/root/mprime.log 2>/dev/null &<br>
<br>
<br>
@reboot root /root/mprime &
<br><br>
laptop: <br><br>
yum install upower
<br><br>alias bat='upower -i /org/freedesktop/UPower/devices/battery_BAT0'

<br><br>
See HandleLidSwitch in /etc/systemd/logind.conf
<br><br>
echo 1|sudo tee /sys/devices/system/cpu/intel_pstate/no_turbo
<br><br>
Wipe free space with BCwipe:<br><br>
bcwipe -m 2 -v -F /