Command line program to send imessage messages
https://github.com/linjunpop/imessage
Chat bot
https://github.com/ZekeSnider/Jared
Run bash commands from Applescript
https://www.cyberciti.biz/faq/mac-osx-applescript-run-shell-script/
Applescript Documentation archive
https://developer.apple.com/library/archive/documentation/AppleScript/Conceptual/AppleScriptLangGuide/introduction/ASLR_intro.html
The following template can be used to set the user name and passwords for cambium pmp gear. Create a new template in cnMaestro, past in the following, change the passwordEncrypted to the hash of your password and run the config.
You can get the hashed password by pulling it out of a current radio config.
{
"userParameters": {
"authenticationConfig": {
"accounts": [
{
"userName": "admin",
"level": 3,
"readOnly": false,
"passwordEncrypted": "188a934e0246ae248da19400fed83107a"
},
{
"userName": "root",
"level": 3,
"readOnly": false,
"passwordEncrypted": "188a934e0246ae248da19400fed83107a"
}
]
}
}
}
Find the screens output
xrandr | grep " connected"
The internal display should be eDP-1-1
Set screen brightness halfway. Change .5 as needed.
xrandr --output eDP-1-1 --brightness .5
The following works for setting the snmpv3 configuration on cambium 450i 900’s. Once applied it’ll run change the SNMP settings and reboot the radio.
You’ll need to find the hashed password which can be found in a config backup.
Change the SNMP username/community as needed.
{
"userParameters": {
"snmpConfig": {
"user2Group": 0,
"snmpv3EngineId": "007000a9840a003e464e7a",
"rwAuthPasswordEncrypted": "3e5h24a694a515e81abb6b25986cea91",
"commStringROnly": "rocommunitystring2",
"user2PrivPassword": "",
"user1AuthPassword": "",
"snmpv3AuthProt": 0,
"snmpv3TrapEnable": 0,
"snmpv3PrivProt": 0,
"snmpMibPerm": 1,
"roAuthPasswordEncrypted": "3e5h24a694a515e81abb6b25986cea91",
"commStringRW": "communitystring",
"userGroup1": 0,
"user1Enable": 0,
"snmpv3SecLvl": 2,
"user2Enable": 0,
"rwUserName": "Canopy",
"roUserName": "snmpv3user",
"roPrivPasswordEncrypted": "3e5h24a694a515e81abb6b25986cea91",
"userName1": "",
"snmpPort": 161,
"rwUserEnable": 0,
"trapDomainNameAppend": 0,
"rwPrivPasswordEncrypted": "3e5h24a694a515e81abb6b25986cea91",
"user1PrivPassword": "",
"userName2": "",
"user3PrivPassword": "",
"user2AuthPassword": "",
"userName3": "",
"user3Enable": 0,
"snmpTrapPort": 162,
"user3AuthPassword": "",
"user3Group": 0,
"trapDelayAfterBootup": 5,
"snmpIpAccessFilter": [
{
"address": "192.168.0.0",
"netmask": 24
},
{
"address": "10.0.1.0",
"netmask": 24
},
{
"address": "0.0.0.0",
"netmask": 0
},
{
"address": "0.0.0.0",
"netmask": 0
},
{
"address": "0.0.0.0",
"netmask": 0
},
{
"address": "0.0.0.0",
"netmask": 0
},
{
"address": "0.0.0.0",
"netmask": 0
},
{
"address": "0.0.0.0",
"netmask": 0
},
{
"address": "0.0.0.0",
"netmask": 0
},
{
"address": "0.0.0.0",
"netmask": 0
}
],
"snmpTrapAddresses": [
"0.0.0.0",
"0.0.0.0",
"0.0.0.0",
"0.0.0.0",
"0.0.0.0",
"0.0.0.0",
"0.0.0.0",
"0.0.0.0",
"0.0.0.0",
"0.0.0.0"
]
},
}
Enable developer options By going to
Settings > System > About Phone > Developer options (Tap 7 times)
Enable OEM unlock in Developer settings
Reboot into recovery
If your one Verizon you may need to go through a couple extra steps to get the oem unlock to show up in the developer settings. More info here
Boot into twrp
fastboot img twrp.iso
Select the option in TWRP to sideload and sideload the Lineage iso
adb sideload lineage
Reboot install GAPPS
adb sideload gapps.zip
Safe Mode is a configuration fail safe for Mikrotik routers. If enabled and you make a change that disconnects your session to the router, whatever changes were made will be rolled back, which should let you get back in the router.
If your in WinBox you can hit the Safe Mode button at the top left
If your in a telnet or ssh session just hit
ctrl + x
You should see the following to let you know that safe mode is active
[Safe Mode taken]
Hit ctrl + x again to release Safe Mode
Using ip command
ip add
example output
bob@localhost:~$ ip add
1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eno1: mtu 1500 qdisc mq state UP group default qlen 1000
link/ether 38:ea:a7:13:a4:fe brd ff:ff:ff:ff:ff:ff
inet 192.168.1.21/24 brd 192.168.1.1 scope global dynamic noprefixroute eno1
valid_lft 513sec preferred_lft 513sec
inet6 13ac::98fe::ae78:d1ff/64 scope link noprefixroute
valid_lft forever preferred_lft forever
bob@localhost:~$
ifconfig
You may need to install net-tools to use
ifconfig
example output
bob@localhost:~$ ifconfig
eno1: flags=4163 mtu 1500
inet 192.168.200.58 netmask 255.255.255.0 broadcast 192.168.1.21
inet6 13ac::98fe::ae78:d1ff prefixlen 64 scopeid 0x20
ether b8:ac:6f:91:01:e8 txqueuelen 1000 (Ethernet)
RX packets 184950632 bytes 9487577263452
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 128473456 bytes 234612443785
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
Using the hostname command
hostname -I
Output is just the IP address. Example below
192.168.1.21
Line numbers
Turn line numbers on
:set nu
Turn line numbers off
:set nu!
Color Scheme
:colorscheme evening
Syntax Highlighting
Turn Syntax highlighting on
:syntax on
Turn Syntax highlighting off
:syntax off
Highlight all search terms
:set hlsearch
https://vim.fandom.com/wiki/Highlight_all_search_pattern_matches
You can add the following to your ~/.vimrc in Linux or ~\.vimrc in Windows so the options are used every time you run vim.
colorscheme evening
syntax on
set hlsearch
set nu
In the following commands change <user_name> and <share_name> to the user you want and the name of the share directory.
Install samba and samba client
sudo apt-get install samba smbclient
Setup Samba user
sudo useradd -m <user_name> --shell /bin/false &&
sudo passwd <user_name>
sudo smbpasswd -a <user_name>
Create Share Directory
sudo mkdir "/home/<user_name>/<share_name>
sudo chown <user_name>:<user_name> /home/<user_name>/<share_name
Make share directory
mkdir /home/<user_name>/<share_name>
Configure Samba conf
Add the following to the bottom of the /etc/smb.conf file. Change the <folder_name>, <user_name> etc to the ones created above.
[<folder_name>]
path = /home/<user_name>/
<folder_name> valid
users = <user_name>
read only = no
Bash script
You can use the following bash script to automatically install and setup a samba share. Create a file called smb.sh and paste the following in
!/bin/bash
# incredigeek.com
# Ubuntu Samba share auto setup
#
sambaUser="smbuser"
smbFolder="smb_share"
sudo apt-get install samba smbclient
sudo useradd -m ${sambaUser} --shell /bin/false
echo "Enter the password you want to use for the smb user. 4 times."
sudo passwd ${sambaUser}
sudo smbpasswd -a ${sambaUser}
sudo mkdir "/home/${sambaUser}/${smbFolder}"
sudo chown ${sambaUser}:${sambaUser} /home/${sambaUser}/${smbFolder}
sudo echo "[${smbFolder}]" >> /etc/samba/smb.conf
sudo echo "path = /home/${sambaUser}/${smbFolder}" >> /etc/samba/smb.conf
sudo echo "valid users = ${sambaUser}" >> /etc/samba/smb.conf
sudo echo "read only = no" >> /etc/samba/smb.conf
sudo systemctl restart smbd
echo "Samba setup script finished"
echo "Access via $(hostname -I)/${smbFolder} ; username = ${sambaUser} ; password = whatever you put in"
Make executable
chmod +x smb.sh
Execute script
sudo ./smb.sh
list all simple queues
queue simple print
Print queue that matches part of name
queue simple print where name~"John"
Example results
Flags: X - disabled, I - invalid, D - dynamic
0 name="John Smith" target=192.168.1.3/32 parent=none packet-marks="" priority=8/8 queue=sfq-up/sfq-down limit-at=0/0
max-limit=1M/10M burst-limit=0/0 burst-threshold=0/0 burst-time=0s/0s bucket-size=0.1/0.1 total-queue=default
Change max speed on queue for client name. The Upload is specified first.
queue simple set max-limit=10M/100M "John Smith"