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computing:linux [2017/05/15 18:14] – oemb1905 | computing:linux [2017/10/14 01:12] – oemb1905 | ||
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- | #Add lightrm dm settings here | + | #General |
+ | cd / | ||
+ | | ||
+ | #Global lightdm settings here | ||
- | | + | cd /etc/lightdm/ |
+ | sudo nano lightdm.conf | ||
+ | |||
+ | #Lightdm Greeter in ubuntu-MATE is temperamental for screen lock and for greeter background, default & config loc. | ||
+ | / | ||
+ | / | ||
+ | | ||
+ | #The .conf file should have the following for no guests and no named users and should have the following options: | ||
+ | [SeatDefaults] | ||
+ | allow-guest=false | ||
+ | greeter-hide-users=true | ||
+ | |||
+ | # | ||
+ | |||
+ | curl -sSL https:// | ||
+ | |||
+ | #check distro version debian systems | ||
+ | |||
+ | lsb_release -a | ||
+ | |||
+ | # | ||
+ | |||
+ | ./ngrok http 80 | ||
+ | wget https:// | ||
+ | cat ~/ | ||
+ | |||
+ | #query hosts on the lan | ||
+ | |||
+ | avahi-browse -tl _workstation._tcp | ||
+ | |||
+ | # | ||
+ | | ||
+ | sudo apt install mate-tweak | ||
+ | cd / | ||
+ | sudo nano sources.list | ||
+ | <add contrib non-free to default debian repositories> | ||
+ | sudo apt update | ||
+ | sudo apt upgrade | ||
+ | sudo reboot | ||
+ | <upon reboot, begin the harvesting of ubuntu-MATE themes> | ||
+ | cd / | ||
+ | sudo nano sources.list | ||
+ | <in the config file you just opened add the two repos below - no braces!> | ||
+ | <deb http:// | ||
+ | <deb http:// | ||
+ | sudo apt update | ||
+ | sudo apt install ubuntu-keyring-archive | ||
+ | sudo apt update | ||
+ | sudo apt install ubuntu-mate* | ||
+ | < | ||
+ | sudo apt autoremove | ||
+ | cd / | ||
+ | sudo nano sources.list | ||
+ | <change the config file and comment out ubuntu repositories> | ||
+ | <#deb http:// | ||
+ | <#deb http:// | ||
+ | sudo apt update | ||
+ | sudo apt autoremove | ||
+ | sudo apt update | ||
+ | sudo apt upgrade | ||
+ | sudo reboot | ||
+ | <there could / will be problems when you attempt to sudo apt update - if so> | ||
+ | sudo apt update --fix-missing <may need to run with and without ubuntu repos> | ||
+ | sudo dpkg --reconfigure -a | ||
+ | <there may also be a file in var that needs removed - be careful> | ||
+ | rm -rf / | ||
+ | | ||
+ | #mac fan control | ||
+ | |||
+ | apt-get update | ||
+ | apt-get install macfanctld | ||
+ | / | ||
+ | <set desired values> | ||
+ | service macfanctld restart | ||
+ | | ||
+ | #openWRT Notes ... tutorial 1, establishing https after First Boot ... | ||
+ | |||
+ | opkg update | ||
+ | opkg install luci-lib-px5g px5g-standalone libustream-openssl | ||
+ | opkg install luci | ||
+ | / | ||
+ | |||
+ | #openWRT openVPN | ||
+ | |||
+ | #samba share basics | ||
+ | | ||
+ | sudo apt update | ||
+ | sudo apt install samba | ||
+ | sudo adduser username | ||
+ | sudo smbpasswd -a username | ||
+ | mkdir / | ||
+ | nano / | ||
+ | [sharename] | ||
+ | path = / | ||
+ | available = yes | ||
+ | valid users = camalas | ||
+ | read only = no | ||
+ | browseable = yes | ||
+ | public = yes | ||
+ | writable = yes | ||
+ | |||
+ | #Notes from Schaefer Consulting work | ||
+ | |||
+ | Verifying eop (power line) connection between two devices (adapter), and then deploying | ||
+ | |||
+ | #eop - start network manager or restart or stop | ||
+ | / | ||
+ | #eop - verify dhcp client is working for device eno1 with verbose out | ||
+ | dhclient -v eno1 | ||
+ | #eop - preferred address assignment protocol using CIDR notation on device eno1 | ||
+ | ip address add 192.1## | ||
+ | #eop - verify connection status on eno1 | ||
+ | ethtool eno1 | ||
+ | |||
+ | #interface with switch using screen | ||
+ | screen / | ||
+ | |||
+ | #calculate subnet automatically | ||
+ | subnetcalc | ||
+ | | ||
+ | #Establish ssh proxy server on localhost by Dynamically binding the localhost to the server | ||
+ | ssh -D < | ||
+ | | ||
+ | #get block ID | ||
+ | blkid | ||
+ | | ||
+ | #get list of adapters and chipset manufacturers | ||
+ | lspci | ||
+ | |||
+ | #nmap | ||
+ | nmap -sP 10.## | ||
+ | | ||
+ | #git | ||
+ | git clone ssh://< | ||
+ | | ||
+ | #tcpdump common uses | ||
+ | |||
+ | tcpdump -n -i < | ||
+ | tcpdump -n -i < | ||
+ | |||
+ | #find utils | ||
+ | |||
+ | find . -iname "< | ||
+ | |||
+ | --- // |