Talk:Mint Linux Distribution Reference: Difference between revisions
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Or the line number and length with egrep | Or the line number and length with egrep | ||
egrep -n "^.{$(wc -L < filename)}$" filename | sed 's/:/ -> /' | egrep -n "^.{$(wc -L < filename)}$" filename | sed 's/:/ -> /' | ||
== HOWTO: Setup VNC Server (x11vnc) on Linux Mint 18 == | |||
This tutorial was adapted from here. | |||
1. Remove the default Vino server: | |||
sudo apt-get -y remove vino | |||
2. Install x11vnc: | |||
sudo apt-get -y install x11vnc | |||
3. Create the directory for the password file: | |||
sudo mkdir /etc/x11vnc | |||
4. Create the encrypted password file: | |||
sudo x11vnc --storepasswd /etc/x11vnc/vncpwd | |||
You will be asked to enter and verify the password. Then press Y to save the password file. | |||
5. Create the systemd service file for the x11vnc service: | |||
sudo xed /lib/systemd/system/x11vnc.service | |||
Copy/Paste this code into the empty file: | |||
[Unit] | |||
Description=Start x11vnc at startup. | |||
After=multi-user.target | |||
[Service] | |||
Type=simple | |||
ExecStart=/usr/bin/x11vnc -auth guess -forever -noxdamage -repeat -rfbauth /etc/x11vnc/vncpwd -rfbport 5900 -shared | |||
[Install] | |||
WantedBy=multi-user.target | |||
6: Reload the services: | |||
sudo systemctl daemon-reload | |||
7. Enable the x11vnc service at boot time: | |||
sudo systemctl enable x11vnc.service | |||
8. Start the service: | |||
Either reboot or | |||
sudo systemctl start x11vnc.service | |||
source: https://community.linuxmint.com/tutorial/view/2334 | |||
Revision as of 16:48, 29 January 2018
network applet
771 ? Ssl 0:00 /usr/sbin/NetworkManager --no-daemon
1087 ? S 0:01 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-interfaces --pid-file=/var/run/NetworkManager/dnsmasq.pid --listen-address=127.0.1.1 --cache-size=0
--conf-file=/dev/null --proxy-dnssec --enable-dbus=org.freedesktop.NetworkManager.dnsmasq --conf-dir=/etc/NetworkManager/dnsmasq.d
13359 ? Sl 0:00 /usr/lib/gvfs/gvfsd-network --spawner :1.1 /org/gtk/gvfs/exec_spaw/2
28369 ? Sl 0:02 /usr/bin/python2 /usr/share/cinnamon/cinnamon-settings/cinnamon-settings.py network
28457 ? S 0:00 /sbin/dhclient -d -q -sf /usr/lib/NetworkManager/nm-dhcp-helper -pf /var/run/dhclient-enp0s20.pid
-lf /var/lib/NetworkManager/dhclient-443a0f44-34d4-3427-9916-f2f01835e4ef-enp0s20.lease -cf /var/lib/NetworkManager/dhclient-enp0s20.conf enp0s20
To bring up the Network control panel type this:
/usr/bin/python2 /usr/share/cinnamon/cinnamon-settings/cinnamon-settings.py network
Determine length of longest line in a text file
Use wc
wc -L filename
or use a shell script
#!/bin/sh
MAX=0 IFS=
while read -r line; do
if [ ${#line} -gt $MAX ]; then MAX=${#line}; fi
done < "$1"
printf "$MAX\n"
Or the line number and length with egrep
egrep -n "^.{$(wc -L < filename)}$" filename | sed 's/:/ -> /'
HOWTO: Setup VNC Server (x11vnc) on Linux Mint 18
This tutorial was adapted from here.
1. Remove the default Vino server:
sudo apt-get -y remove vino
2. Install x11vnc:
sudo apt-get -y install x11vnc
3. Create the directory for the password file:
sudo mkdir /etc/x11vnc
4. Create the encrypted password file:
sudo x11vnc --storepasswd /etc/x11vnc/vncpwd
You will be asked to enter and verify the password. Then press Y to save the password file.
5. Create the systemd service file for the x11vnc service:
sudo xed /lib/systemd/system/x11vnc.service
Copy/Paste this code into the empty file:
[Unit] Description=Start x11vnc at startup. After=multi-user.target [Service] Type=simple ExecStart=/usr/bin/x11vnc -auth guess -forever -noxdamage -repeat -rfbauth /etc/x11vnc/vncpwd -rfbport 5900 -shared [Install] WantedBy=multi-user.target
6: Reload the services:
sudo systemctl daemon-reload
7. Enable the x11vnc service at boot time:
sudo systemctl enable x11vnc.service
8. Start the service:
Either reboot or
sudo systemctl start x11vnc.service