apps
Last updated
Was this helpful?
Last updated
Was this helpful?
[!NOTE|label:references:]
[!TIP|label:download deb only]
# get package name $ sudo apt list --installed | grep <keywords> $ apt-get install --reinstall --print-uris -qq <package-name> | cut -d"'" -f2
$ sudo apt install -y apt-file \
autoconf \
automake \
bash-completion* \
binutils \
binutils-doc \
bison \
build-essential \
cmake \
cpp \
cpp-5 \
cpp-doc \
curl \
debian-keyring \
dlocate \
dos2unix \
dpkg-dev \
dstat \
fakeroot \
flex \
g++ \
g++-5 \
g++-5-multilib \
g++-multilib \
gcc \
gcc-5 \
gcc-5-doc \
gcc-5-locales \
gcc-5-multilib \
gcc-doc \
gcc-multilib \
gdb \
git \
htop \
ifstat \
iftop \
iptables-persistent \
jq \
landscape-common \
libasan2 \
libasan2-dbg \
libatomic1 \
libatomic1-dbg \
libbz2-dev \
libc-dev-bin \
libc6-dev \
libcc1-0 \
libcilkrts5 \
libcilkrts5-dbg \
libexpat-dev \
libexpat1-dev \
libfakeroot \
libgcc1-dbg \
libgomp1-dbg \
libisl15 \
libitm1 \
libitm1-dbg \
liblsan0 \
liblsan0-dbg \
liblxc1 \
libmpc3 \
libmpx0 \
libmpx0-dbg \
libncurses-dev \
libncurses5-dev \
libncursesw5-dev \
libpython-all-dev \
libpython2.7 \
libquadmath0 \
libquadmath0-dbg \
libsensors4 \
libssl-dev \
libstdc++-5-dev \
libstdc++-5-doc \
libstdc++6-5-dbg \
libtool \
libtsan0 \
libtsan0-dbg \
libubsan0 \
libubsan0-dbg \
linux-libc-dev \
lxc-common \
lxcfs \
m4 \
mailutils \
make \
manpages-dev \
ncurses-doc \
net-tools \
netfilter-persistent \
policycoreutils \
python-docutils \
python-pip \
python-setuptools-doc \
ruby \
sysstat \
texinfo \
traceroute \
tree \
update-motd \
update-notifier-common \
zlib1g-dev
$ sudo usermod -a -G sudo,adm,root,docker devops
[!NOTE]
powerline
[!NOTE|label:powerline]
oh-my-*
[!NOTE|label:oh-my-*]
server
# ubuntu
$ sudo apt install m2crypto git python-pip
# centos
$ sudo yum install m2crypto git python3-pip
$ pip install --upgrade pip
# or
$ pip3 install --upgrade pip
# or
$ sudo /usr/bin/python3 -m pip install --upgrade pip
$ pip install git+https://github.com/shadowsocks/shadowsocks.git@master
$ sudo ln -sf /home/marslo/.local/bin/ssserver /usr/local/bin/ssserver
start
$ sudo bash -c 'cat > /etc/rc.local' << EOF
## ssserver -c /etc/shadowsocks.json -d start
sudo /home/marslo/.local/bin/ssserver -c /etc/shadowsocks.json -d start
EOF
client
ubuntu
$ sudo add-apt-repository ppa:hzwhuang/ss-qt5
Shadowsocks-Qt5 is a cross-platform Shadowsocks GUI client.
Shadowsocks is a lightweight tool that helps you bypass firewall(s).
This PPA mainly includes packages for Shadowsocks-Qt5, which means it also includes libQtShadowsocks packages.
More info: https://launchpad.net/~hzwhuang/+archive/ubuntu/ss-qt5
Press [ENTER] to continue or Ctrl-c to cancel adding it.
gpg: keybox '/tmp/tmpaegs6_x4/pubring.gpg' created
gpg: /tmp/tmpaegs6_x4/trustdb.gpg: trustdb created
gpg: key 6DA746A05F00FA99: public key "Launchpad PPA for Symeon Huang" imported
gpg: Total number processed: 1
gpg: imported: 1
OK
$ sudo apt update
$ sudo apt install shadowsocks-qt5
others
$ sudo apt install python-pip
$ sudo pip install genpac
service
started by docker image teddysun/shadowsocks-libev
$ mkdir -p /etc/shadowsocks-libev
$ sudo bash -c "cat > /etc/shadowsocks-libev/config.json" << EOF
{
"server":"0.0.0.0",
"server_port":1111,
"password":"password0",
"timeout":300,
"user":"nobody", // optional
"method":"aes-256-gcm",
"fast_open":false,
"nameserver":"8.8.8.8", // be careful for this in private sub-network
"mode":"tcp_and_udp",
"plugin":"obfs-server",
"plugin_opts":"obfs=http"
}
EOF
$ docker run -d -p 1111:1111 \
-p 1111:1111/udp \
--name ss-libev \
--restart=always \
-v /etc/shadowsocks-libev:/etc/shadowsocks-libev \
teddysun/shadowsocks-libev
$ docker logs -f ss-libev
started by /etc/init.d/shadowsocks-libev
$ wget --no-check-certificate \
-O shadowsocks-all.sh \
https://raw.githubusercontent.com/teddysun/shadowsocks_install/master/shadowsocks-all.sh
$ chmod +x shadowsocks-all.sh
$ ./shadowsocks-all.sh 2>&1 | tee shadowsocks-all.log
...
Which Shadowsocks server you'd select:
1) Shadowsocks-Python
2) ShadowsocksR
3) Shadowsocks-Go
4) Shadowsocks-libev
Please enter a number (Default Shadowsocks-Python): 4
You choose = Shadowsocks-libev
...
[Info] Starting install package autoconf
Do you want install simple-obfs for Shadowsocks-libev? [y/n]
(default: n): y
You choose = y
Please select obfs for simple-obfs:
1) http
2) tls
Which obfs you'd select(Default: http): 1
obfs = http
...
service
$ sudo /etc/init.d/shadowsocks-libev start
$ sudo /etc/init.d/shadowsocks-libev stop
$ sudo /etc/init.d/shadowsocks-libev restart
$ sudo /etc/init.d/shadowsocks-libev status
Shadowsocks-libev (pid 903) is running...
config
$ /etc/shadowsocks-libev/config.json
{
"server":"0.0.0.0",
"server_port": 1111,
"password":"mypassword",
"timeout":300,
"user":"nobody", // optinal
"method":"aes-256-cfb",
"fast_open":false,
"nameserver":"1.0.0.1", // be careful for dns resolve in private network
"mode":"tcp_and_udp",
"plugin":"obfs-server",
"plugin_opts":"obfs=http"
}
check status
$ sudo lsof -i:1111
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
ss-server 903 nobody 8u IPv4 20522 0t0 UDP *:1111
obfs-serv 909 root 7u IPv4 20649 0t0 TCP *:1111 (LISTEN)
$ sudo netstatus -tunpla | grep 1111
tcp 0 0 0.0.0.0:1111 0.0.0.0:* LISTEN 909/obfs-server
udp 0 0 0.0.0.0:1111 0.0.0.0:* 903/ss-server
client
simple-obfs
obfs=http;obfs-host=www.google.com
[!NOTE|label:references:]
$ cat ~/.docker/daemon.json
{
"debug" : true,
"experimental" : true,
"insecure-registries" : ["sample.artifactory.com", "sample.artifactory.com:2500", "sample.artifactory.com:2501", "docker-1.artifactory", "docker-1.artifactory:443"]
}
$ sudo systemctl daemon-reload
$ sudo systemctl restart docker
$ docker --debug -l debug login --username admin https://docker-1.artifactory
Password:
Login Succeeded
$ docker --debug -l debug logout docker-1.artifactory
Removing login credentials for docker-1.artifactory
$ docker pull docker-1.artifactory/nginx:latest
latest: Pulling from nginx
e7bb522d92ff: Pull complete
0f4d7753723e: Pulling fs layer
91470a14d63f: Download complete
0f4d7753723e: Pull complete
91470a14d63f: Pull complete
Digest: sha256:3eff18554e47c4177a09cea5d460526cbb4d3aff9fd1917d7b1372da1539694a
Status: Downloaded newer image for docker-1.artifactory/nginx:latest
$ docker pull hello-world
$ docker tag hello-world docker-1.artifactory/bello-marslo:2.0
$ docker login --username admin docker-1.artifactory
$ docker push docker-1.artifactory/bello-marslo:2.0
# port
$ systemctl --user show-environment | grep -e XAUTHORITY -e DISPLAY
DISPLAY=:3
# xauth
$ xauth list
$ xauth info
Authority file: /home/marslo/.Xauthority
File new: no
File locked: no
Number of entries: 6
Changes honored: yes
Changes made: no
Current input: (argv):1
$ xrandr --verbose
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192
XWAYLAND0 connected 1920x1080+0+0 (0x22) normal (normal left inverted right x axis y axis) 480mm x 270mm
Identifier: 0x21
Timestamp: 3807
Subpixel: unknown
Gamma: 1.0:1.0:1.0
Brightness: 0.0
Clones:
CRTC: 0
CRTCs: 0
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
1920x1080 (0x22) 173.000MHz -HSync +VSync *current +preferred
h: width 1920 start 2048 end 2248 total 2576 skew 0 clock 67.16KHz
v: height 1080 start 1083 end 1088 total 1120 clock 59.96Hz
enable remote access
##!/bin/bash
export DISPLAY=:0
read -e -p "VNC Password: " -i "ubuntu" password
dconf write /org/gnome/desktop/remote-access/enabled true
dconf write /org/gnome/desktop/remote-access/prompt-enabled false
dconf write /org/gnome/desktop/remote-access/authentication-methods "['vnc']"
dconf write /org/gnome/desktop/remote-access/require-encryption false08/03/2018
dconf write /org/gnome/desktop/remote-access/vnc-password \"\'$(echo -n $password | base64)\'\"
dconf dump /org/gnome/desktop/remote-access/
## sudo service lightdm restart
or
$ vino-preference
$ dconf-editor
start x server
$ export DISPLAY=:0
$ /usr/lib/vino/vino-server --display=:0 &
$ echo -n 'awesome' | base64
$ gconftool-2 -s -t string /desktop/gnome/remote_access/vnc_password $(echo -n "<YOURPASSWORD>" | base64)
$ gconftool-2 --type string --set /desktop/gnome/remote_acess/vnc_password '123456'
cat <<EOF | sudo tee /etc/xdg/autostart/xhost.desktop
[Desktop Entry]
Name=xhost
Comment=Fix graphical root applications
Exec="xhost +si:localuser:root"
Terminal=false
Type=Application
EOF
check using wayland or xorg
$ echo $XDG_SESSION_TYPE
Ubuntu: Wayland (Wayland)
Ubuntu on Xorg: Xorg (X11)
[!NOTE|label:references:]
install
desktop environment
# rhel
$ sudo dnf groupinstall "Server with GUI"
# debian
$ sudo apt install xfce4 xfce4-goodies
# or with Xubuntu
$ sudo apt-get install -y xubuntu-core^
# gnome desktop
$ sudo apt-get install --no-install-recommends ubuntu-desktop gnome-panel gnome-settings-daemon metacity nautilus gnome-terminal -y
tightvncserver
# debian
$ sudo apt install tightvncserver
# check details
$ apt-cache policy tightvncserver
tightvncserver:
Installed: 1.3.10-0ubuntu4
Candidate: 1.3.10-0ubuntu4
Version table:
*** 1.3.10-0ubuntu4 500
500 http://us.archive.ubuntu.com/ubuntu bionic/universe amd64 Packages
100 /var/lib/dpkg/status
start vnc server
$ vncserver
# or
$ vncserver :1
check connection
$ sudo netstat -peanut | grep "vnc"
change password
$ vncpassword
$ xfconf-query -c xfce4-panel -p /plugins/clipman/property -s value
$ xfconf-query -c xfce4-panel -lv | grep /plugins/clipman
icons
$ gtk-update-icon-cache --force /usr/share/icons/<theme-name>
setup
[!TIP|label:references:]
startxfce4 &
can be replaced by:
thunar &
xfce4-panel &
xterm &
gnome-session &
can be replaced by:
gnome-panel &
gnome-settings-daemon &
metacity &
nautilus &
$ vncserver -kill :1
$ mv ~/.vnc/xstartup ~/.vnc/xstartup.bak
$ vim ~/.vnc/xstartup
#!/bin/sh
def
export XKL_XMODMAP_DISABLE=1
unset SESSION_MANAGER
unset DBUS_SESSION_BUS_ADDRESS
xrdb $HOME/.Xresources
xsetroot -solid grey
startxfce4 &
# gnome-session &
$ chmod +x ~/.vnc/xstartup
# start service
$ vncserver
$ vncserver -geometry 1600x1024 -depth 24
$ cat ~/.vnc/xstartup
#!/bin/bash
xrdb $HOME/.Xresources
startxfce4 &
#!/bin/sh
# Change "GNOME" to "KDE" for a KDE desktop, or "" for a generic desktop
MODE="GNOME"
# Uncommment this line if using Gnome and your keyboard mappings are incorrect.
# export XKL_XMODMAP_DISABLE=1
# Load X resources (if any)
if [ -e "$HOME/.Xresources" ]; then
xrdb "$HOME/.Xresources"
fi
# Try a GNOME session, or fall back to KDE
if [ "GNOME" = "$MODE" ]; then
if which gnome-session >/dev/null; then
gnome-session --session=ubuntu-2d &
else
MODE="KDE"
fi
fi
# try a kde session, or fall back to generic
if [ "KDE" = "$MODE" ]; then
if which startkde >/dev/null; then
startkde &
else
MODE=""
fi
fi
# Run a generic session
if [ -z "$MODE" ]; then
xsetroot -solid "#DAB082"
x-terminal-emulator -geometry "80x24+10+10" -ls -title "$VNCDESKTOP Desktop" &
x-window-manager &
fi
list vnc servers
$ ps auxfww | grep Xtightvnc
marslo 1040 29.8 0.1 208052 66872 pts/1 S 18:57 23:57 Xtightvnc :3 -desktop X -auth /home/marslo/.Xauthority -geometry 1600x1080 -depth 24 -rfbwait 120000 -rfbauth /home/marslo/.vnc/passwd -rfbport 5903 -fp /usr/share/fonts/X11/misc/,/usr/share/fonts/X11/Type1/,/usr/share/fonts/X11/75dpi/,/usr/share/fonts/X11/100dpi/ -co /etc/X11/rgb
# or
$ pgrep -a Xtightvnc
1040 Xtightvnc :3 -desktop X -auth /home/marslo/.Xauthority -geometry 1600x1080 -depth 24 -rfbwait 120000 -rfbauth /home/marslo/.vnc/passwd -rfbport 5903 -fp /usr/share/fonts/X11/misc/,/usr/share/fonts/X11/Type1/,/usr/share/fonts/X11/75dpi/,/usr/share/fonts/X11/100dpi/ -co /etc/X11/rgb
kill service
$ vncserver -kill :3
# or
$ rm -rf /tmp/.X3-lock
# - or -
$ rm -rf /tmp/.X11-unix/X3
configure
$ ps auxfww | grep -i x11
Xtightvnc :3 -desktop X -auth /home/marslo/.Xauthority -geometry 1600x1024 -depth 24 -rfbwait 120000 -rfbauth /home/marslo/.vnc/passwd -rfbport 5903 -fp /usr/share/fonts/X11/misc/,/usr/share/fonts/X11/Type1/,/usr/share/fonts/X11/75dpi/,/usr/share/fonts/X11/100dpi/ -co /etc/X11/rgb
\_ /bin/sh /etc/xdg/xfce4/xinitrc -- /etc/X11/xinit/xserverrc
$ which -a Xtightvnc
/usr/bin/Xtightvnc
$ echo $XDG_MENU_PREFIX
xfce-
$ echo $DESKTOP_SESSION
xfce
$ echo $XDG_CONFIG_DIRS
/etc/xdg
$ cat /etc/xdg/xfce4/Xft.xrdb
! Those are fallback settings, use the ui plugin to change it
! or add your overrides to ~/.Xresources
! Xft.hintstyle: hintnone/hintslight/hintmedium/hintfull
! Xft hinting: 1/0
Xft.hinting: 1
Xft.hintstyle: hintmedium
tools
$ xfdesktop-settings
$ xfce4-settings-manager
$ xfce4-session-settings
$ xfce4-session-editor
$ sudo cat /etc/X11/xinit/xserverrc
#!/bin/sh
exec /usr/bin/X -nolisten tcp "$@"
$ cat /etc/xdg/xfce4/xinitrc
#!/bin/sh
# fix broken $UID on some system...
if test "x$UID" = "x"; then
if test -x /usr/xpg4/bin/id; then
UID=`/usr/xpg4/bin/id -u`;
else
UID=`id -u`;
fi
fi
# set $XDG_MENU_PREFIX to "xfce-" so that "xfce-applications.menu" is picked
# over "applications.menu" in all Xfce applications.
if test "x$XDG_MENU_PREFIX" = "x"; then
XDG_MENU_PREFIX="xfce-"
export XDG_MENU_PREFIX
fi
# set DESKTOP_SESSION so that one can detect easily if an Xfce session is running
if test "x$DESKTOP_SESSION" = "x"; then
DESKTOP_SESSION="xfce"
export DESKTOP_SESSION
fi
# set XDG_CURRENT_DESKTOP so that Qt 5 applications can identify user set Xfce theme
if test "x$XDG_CURRENT_DESKTOP" = "x"; then
XDG_CURRENT_DESKTOP="XFCE"
export XDG_CURRENT_DESKTOP
fi
# $XDG_CONFIG_HOME defines the base directory relative to which user specific
# configuration files should be stored. If $XDG_CONFIG_HOME is either not set
# or empty, a default equal to $HOME/.config should be used.
if test "x$XDG_CONFIG_HOME" = "x" ; then
XDG_CONFIG_HOME=$HOME/.config
fi
[ -d "$XDG_CONFIG_HOME" ] || mkdir "$XDG_CONFIG_HOME"
# $XDG_CACHE_HOME defines the base directory relative to which user specific
# non-essential data files should be stored. If $XDG_CACHE_HOME is either not
# set or empty, a default equal to $HOME/.cache should be used.
if test "x$XDG_CACHE_HOME" = "x" ; then
XDG_CACHE_HOME=$HOME/.cache
fi
[ -d "$XDG_CACHE_HOME" ] || mkdir "$XDG_CACHE_HOME"
# set up XDG user directores. see
# http://freedesktop.org/wiki/Software/xdg-user-dirs
if which xdg-user-dirs-update >/dev/null 2>&1; then
xdg-user-dirs-update
fi
# Modify libglade and glade environment variables so that
# it will find the files installed by Xfce
GLADE_CATALOG_PATH="$GLADE_CATALOG_PATH:"
GLADE_PIXMAP_PATH="$GLADE_PIXMAP_PATH:"
GLADE_MODULE_PATH="$GLADE_MODULE_PATH:"
export GLADE_CATALOG_PATH
export GLADE_PIXMAP_PATH
export GLADE_MODULE_PATH
# For now, start with an empty list
XRESOURCES=""
# Has to go prior to merging Xft.xrdb, as its the "Defaults" file
test -r "/etc/xdg/xfce4/Xft.xrdb" && XRESOURCES="$XRESOURCES /etc/xdg/xfce4/Xft.xrdb"
test -r $HOME/.Xdefaults && XRESOURCES="$XRESOURCES $HOME/.Xdefaults"
BASEDIR=$XDG_CONFIG_HOME/xfce4
if test -r "$BASEDIR/Xft.xrdb"; then
XRESOURCES="$XRESOURCES $BASEDIR/Xft.xrdb"
elif test -r "$XFCE4HOME/Xft.xrdb"; then
mkdir -p "$BASEDIR"
cp "$XFCE4HOME/Xft.xrdb" "$BASEDIR"/
XRESOURCES="$XRESOURCES $BASEDIR/Xft.xrdb"
fi
# merge in X cursor settings
test -r "$BASEDIR/Xcursor.xrdb" && XRESOURCES="$XRESOURCES $BASEDIR/Xcursor.xrdb"
# ~/.Xresources contains overrides to the above
test -r "$HOME/.Xresources" && XRESOURCES="$XRESOURCES $HOME/.Xresources"
# load all X resources (adds /dev/null to avoid an empty list that would hang the process)
cat /dev/null $XRESOURCES | xrdb -merge -
# load local modmap
test -r $HOME/.Xmodmap && xmodmap $HOME/.Xmodmap
# run xfce4-session if installed
if which xfce4-session >/dev/null 2>&1; then
# check if we start xfce4-session with ck-launch-session. this is only
# required for starting from a console, not a login manager
if test "x$XFCE4_SESSION_WITH_CK" = "x1"; then
if which ck-launch-session >/dev/null 2>&1; then
ck-launch-session xfce4-session
else
echo
echo "You have tried to start Xfce with consolekit support, but"
echo "ck-launch-session is not installed."
echo "Aborted startup..."
echo
exit 1
fi
else
# start xfce4-session normally
xfce4-session
fi
exit 0
fi
##################
# IMPORTANT NOTE #
##################
# Everything below here ONLY gets executed if you are NOT using xfce4-session
# (Xfce's session manager). If you are using the session manager, everything
# below is handled by it, and the code below is not executed at all. If you're
# not sure if you're using the session manager, type 'ps -e|grep xfce4-session'
# in a terminal while Xfce is running.
##################
# Use dbus-launch if installed.
if test x"$DBUS_SESSION_BUS_ADDRESS" = x""; then
if which dbus-launch >/dev/null 2>&1; then
eval `dbus-launch --sh-syntax --exit-with-session`
# some older versions of dbus don't export the var properly
export DBUS_SESSION_BUS_ADDRESS
else
echo "Could not find dbus-launch; Xfce will not work properly" >&2
fi
fi
# this is only necessary when running w/o xfce4-session
xsetroot -solid black -cursor_name watch
# or use old-fashioned startup script otherwise
xfsettingsd &
xfwm4 --daemon
# start up stuff in $XDG_CONFIG_HOME/autostart/
if test -d "$XDG_CONFIG_HOME/autostart"; then
for i in ${XDG_CONFIG_HOME}/autostart/*.desktop; do
grep -q -E "^Hidden=true" "$i" && continue
if grep -q -E "^OnlyShowIn=" "$i"; then
# need to test twice, as lack of the line entirely means we still run it
grep -E "^OnlyShowIn=" "$i" | grep -q 'XFCE;' || continue
fi
grep -E "^NotShowIn=" "$i" | grep -q 'XFCE;' && continue
# check for TryExec
trycmd=`grep -E "^TryExec=" "$i" | cut -d'=' -f2`
if test "$trycmd"; then
which "$trycmd" >/dev/null 2>&1 || continue
fi
cmd=`grep -E "^Exec=" "$i" | cut -d'=' -f2`
if test "$cmd" && which "$cmd" >/dev/null 2>&1; then
$cmd &
fi
done
fi
xfdesktop&
orage &
panel=`which xfce4-panel`
case "x$panel" in
x|xno*)
;;
*)
$panel
ret=$?
while test $ret -ne 0; do
xmessage -center -file - -timeout 20 -title Error <<EOF
A crash occured in the panel
Please report this to the xfce4-dev@xfce.org list
or on http://bugs.xfce.org
Meanwhile the panel will be restarted
EOF
cat >&2 <<EOF
A crash occured in the panel
Please report this to the xfce4-dev@xfce.org list
or on http://bugs.xfce.org
Meanwhile the panel will be restarted
EOF
$panel
ret=$?
done
;;
esac
xsetroot -bg white -fg red -solid black -cursor_name watch
tips
gnome-session
$ sudo apt-get install ubuntu-gnome-desktop
# revert
$ sudo apt-get remove ubuntu-gnome-desktop
$ sudo dpkg-reconfigure lightdm # select lightdm
ssh tunnel for vnc on linux client
$ vncserver -localhost
$ ssh -L 5901:localhost:5901 -C -N -l <username> <remote-ip-address>
# ssh tunnel
$ ssh -L 5901:localhost:5901 -N -f -l USER IP/DOMAINNAME
services
[!TIP|label:references:]
$ sudo vim /etc/systemd/system/atavncserver.service
[Unit]
Description=VNC Server
After=syslog.target network.target
[Service]
Type=forking
User=USERNAME
PAMName=login
PIDFile=/home/USERNAME/.vnc/%H:3.pid
ExecStartPre=-/usr/bin/vncserver -kill :%i > /dev/null 2>&1
ExecStart=/usr/bin/vncserver -geometry 1600x1080 -depth 24 -nolisten tcp -localhost :%i
ExecStop=/usr/bin/vncserver -kill :%i
[Install]
WantedBy=multi-user.target
$ sudo systemctl daemon-reload
$ sudo systemctl enable atavncserver.service
$ sudo systemctl start atavncserver
$ sudo systemctl status atavncserver
$ sudo vim /etc/systemd/system/vncserver@.service
[Unit]
Description=Start TightVNC server at startup
After=syslog.target network.target
[Service]
Type=forking
User=sammy
Group=sammy
WorkingDirectory=/home/sammy
PIDFile=/home/sammy/.vnc/%H:%i.pid
ExecStartPre=-/usr/bin/vncserver -kill :%i > /dev/null 2>&1
ExecStart=/usr/bin/vncserver -depth 24 -geometry 1280x800 -localhost :%i
ExecStop=/usr/bin/vncserver -kill :%i
[Install]
WantedBy=multi-user.target
$ sudo systemctl daemon-reload
$ sudo systemctl enable vncserver@1.service
$ sudo systemctl start vncserver@1.service
$ vncserver -geometry 1600x1024 -depth 24
# or
$ vncserver -geometry 1600x1080 -depth 24 :3
$ echo "geometry=1920x1080" >> ~/.vnc/config
$ vncserver -kill :1 && vncserver
$ xrandr -s 1680x1050 # or
$ xrandr -s 3
$ crontab -e
@reboot vncserver -geometry 1600x1024 -depth 24 :3
$ sudo iptables -A INPUT -m state --state NEW -m tcp -p tcp --dport 5901 -j ACCEPT
# or
$ sudo firewall-cmd --zone=public --add-port=5901/tcp
# or
$ sudo ufw allow 5901/tcp
# for multiple users
$ sudo iptables -I INPUT 5 -m state --state NEW -m tcp -p tcp -m multiport --dports 5902:5904 -j ACCEPT
# or
$ sudo firewall-cmd --zone=public --add-port=5902-5904/tcp
# or
$ sudo ufw allow 5901:5910/tcp
# restart iptable service
$ sudo service iptables save
$ sudo service iptables restart
# or
$ sudo firewall-cmd --reload
$ sudo systemctl restart firewalld
$ xfconf-query -c xfce4-panel -lv
/configver 2
/panels <<UNSUPPORTED>>
/panels/panel-1/length 100
/panels/panel-1/plugin-ids <<UNSUPPORTED>>
/panels/panel-1/position p=6;x=0;y=0
/panels/panel-1/position-locked true
/panels/panel-1/size 30
/panels/panel-2/plugin-ids <<UNSUPPORTED>>
/panels/panel-2/position p=10;x=0;y=0
/panels/panel-2/position-locked true
/plugins/plugin-1 applicationsmenu
/plugins/plugin-10 launcher
/plugins/plugin-10/items <<UNSUPPORTED>>
/plugins/plugin-11 launcher
/plugins/plugin-11/items <<UNSUPPORTED>>
/plugins/plugin-12 launcher
/plugins/plugin-12/items <<UNSUPPORTED>>
/plugins/plugin-13 separator
/plugins/plugin-13/style 1
/plugins/plugin-14 directorymenu
/plugins/plugin-14/base-directory /home/marslo
/plugins/plugin-15 separator
/plugins/plugin-15/expand true
/plugins/plugin-15/style 0
/plugins/plugin-2 actions
/plugins/plugin-3 tasklist
/plugins/plugin-4 pager
/plugins/plugin-5 clock
/plugins/plugin-6 systray
/plugins/plugin-7 showdesktop
/plugins/plugin-8 separator
/plugins/plugin-8/style 1
/plugins/plugin-9 launcher
/plugins/plugin-9/items <<UNSUPPORTED>>
# rhel
$ sudo yum -y install tigervnc-server xorg-x11-fonts-Type1
# debian
$ sudo apt install tigervnc-standalone-server tigervnc-viewer
# or
$ wget https://bintray.com/artifact/download/tigervnc/stable/ubuntu-14.04LTS/amd64/tigervncserver_1.6.0-3ubuntu1_amd64.deb
$ sudo dpkg -i tigervncserver_1.6.0-3ubuntu1_amd64.deb
$ sudo apt-get -f install
replace x11vnc to attach the local display
$ x0vncserver -display :0
#!/bin/sh
ssh -C -f -L 5900:localhost:5900 rebecca@rebeccas-pc.dyndns.org \
x11vnc -safer -localhost -nopw -once -display :0 \
&& sleep 5 \
&& vncviewer localhost:0
Unknown authentication scheme
$ sudo /System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Resources/kickstart -verbose -activate -restart -agent -allowAccessFor -allUsers -privs -all -clientopts -setvnclegacy -vnclegacy yes -setvncpw -vncpw passwordYouWantToUse
installation
$ sudo apt install konsole
restore the settings
copy mylinux/confs/home/konsole
to ~/.kde/share/apps/konsole
$ cp -r mylinux/confs/home/konsole/ ~/.kde/share/apps/konsole
shortcuts in Konsole
Alt + J: scroll down one line
Alt + K: scroll up one line
move context menu items [Open Terminal, Open Tab, Close window]
$ sudo cp mylinux/confs/terminal/usr/share/gnome-terminal/terminal.xml /usr/share/gnome-terminal/
modified by manual
$ cat /etc/fonts/conf.d/49-sansserif.conf
....
18 <string>WenQuanYi Micro Hei</string>
....
copy the template file to the conf.d
folder
$ sudo cp Configs/etc/fonts/49-sansserif.conf /etc/fonts/conf.d/
$ sudo add-apt-repository ppa:indicator-multiload/stable-daily
$ sudo apt update
$ sudo apt install indicator-multiload
$ sudo add-apt-repository ppa:noobslab/themes
$ sudo apt update
$ sudo apt install nokto-theme
# OR:
$ sudo cat >> /etc/apt/sources.list << EOF
> deb http://ppa.launchpad.net/noobslab/themes/ubuntu trusty main
> deb-src http://ppa.launchpad.net/noobslab/themes/ubuntu trusty main
EOF
$ sudo apt update
ambiance-dark
$ sudo add-apt-repository ppa:noobslab/themes
$ sudo apt update
$ sudo apt install ambiance-dark
$ cat /usr/share/icons/default/index.theme
[Icon Theme]
Inherits=handhelds
$ sudo dpkg-reconfigure console-setup
UTF-8
-> Combined - Latin: Cyrillic: Greek
-> Terminus
-> 24x12
UTF-8
-> Combined - Latin: Cyrillic: Greek
-> TerminusBold
-> 24x12
$ sudo mv /etc/default/grub.cfg{,_bak}
$ sudo cp Configs/Grub/etc/default/grub /etc/default
$ sudo update-grub && sudo reboot
to stop bluetooth service
$ sudo service bluetooth stop
disable bluetooth service on startup
$ cat /etc/rc.local
....
# Turn off bluetooth
rfkill block bluetooth
exit 0
disable the bluetooth driver on startup
$ cat /etc/modprob.d/blacklist.conf
....
# Turn off bluetooth
blacklist btusb
cut power source for bluetooth to run
$ cat /etc/bluetooth/main.conf
...
4 DisablePlugins = network,input
...
37 nitiallyPowered = false
[DANGEROUS]: REMOVE BLUETOOTH MANAGER AND ALL DEPENDENCIES
$ sudo apt remove bluez* bluetooth
$ sudo apt autoremove
Informations
Check the type of Sound Card:
$ head -1 /proc/asound/card0/codec#0
Realtek ALC262
Check the version of Sound Card:
$ /proc/asound/version
Advanced Linux Sound Archite chue Driver Version 1.0.24
Check the configuration about Sound Card
$ vim /etc/modprobe.d/alsa-base.conf
Install extra libs (ubuntu 13.04)
$ sudo apt install build-essential ncurses-dev gettext libncursesw5-dev
$ sudo apt install xmlto
Update ALSA in Ubuntu (<= 12.10)
Download alsa driver, alsa lib and alsa utils
$ wget ftp://ftp.alsa-project.org/pub/driver/alsa-driver-1.0.25.tar.bz2
$ wget ftp://ftp.alsa-project.org/pub/lib/alsa-lib-1.0.25.tar.bz2
$ wget ftp://ftp.alsa-project.org/pub/utils/alsa-utils-1.0.25.tar.bz2
$ tar xjvf alsa-driver-1.0.25.tar.bz2
$ tar xjvf alsa-lib-1.0.25.tar.bz2
$ tar xjvf alsa-utils-1.0.25.tar.bz2
Upgrade alsa dirver
$ cd alsa-driver-1.0.25
$ sudo ./configure
$ sudo make
$ sudo make install
Upgrade alsa lib
$ cd ../alsa-lib-1.0.25
$ sudo ./configure
$ sudo make
$ sudo make install
Upgrade alsa utils
$ cd ../alsa-utils-1.0.25
$ sudo ln -s libpanelw.so.5 /usr/lib/libpanelw.so
$ sudo ln -s libformw.so.5 /usr/lib/libformw.so
$ sudo ln -s libmenuw.so.5 /usr/lib/libmenuw.so
$ sudo ln -s libncursesw.so.5 /lib/libncursesw.so
$ ./configure --with-curses=ncurses
$ sudo make
$ sudo make install
Reboot
$ sudo shutdown -r now
Change settings in Sound Card
Input alsamixer
, and input F6 to select sound card:
$ alsamixer
Startup Settings
Name: [Everything_You_Want]
Command: /sbin/alsactl restore
error: BerkeleyDB (libdb) not found
$ sudo apt install libdb++-dev libdb-dev
decoder.c:22:18: fatal error: ltdl.h
$ sudo apt install libltdl-dev
FATAL_ERROR: No valid sound driver!
Error shows:
$ mocp
Running the server...
Trying OSS...
FATAL_ERROR: No valid sound driver!
FATAL_ERROR: Server exited!
[marslo@iMarslo ~]
$ gdb mocp core
GNU gdb (GDB) 7.6.1-ubuntu
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /home/marslo/Tools/Software/SourceCode/Moc/moc-2.5.0-beta1/mocp...done.
/home/marslo/Tools/Software/SourceCode/Moc/moc-2.5.0-beta1/core: No such file or directory.
(gdb) run
Starting program: /home/marslo/Tools/Software/SourceCode/Moc/moc-2.5.0-beta1/mocp
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
Running the server...
Trying OSS...
FATAL_ERROR: No valid sound driver!
FATAL_ERROR: Server exited!
[Inferior 1 (process 18165) exited with code 02]
(gdb) exit
Undefined command: "exit". Try "help".
(gdb) quit
soluction
$ sudo apt install autoconf automake1.9 libasound2-dev libavcodec-dev libavformat-dev libcurl4-gnutls-dev libflac-dev libid3tag0-dev libltdl3-dev libmad0-dev libmodplug-dev libmpcdec-dev libncurses5-dev libncursesw5-dev libogg-dev libresid-builder-dev libsamplerate0-dev libsidplay2-dev libsidutils-dev libsndfile1-dev libspeex-dev libtagc0-dev libtool libvorbis-dev libwavpack-dev zlib1g-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
Note, selecting 'libltdl-dev' instead of 'libltdl3-dev'
libltdl-dev is already the newest version.
libncurses5-dev is already the newest version.
libncursesw5-dev is already the newest version.
libogg-dev is already the newest version.
libogg-dev set to manually installed.
libtool is already the newest version.
libtool set to manually installed.
libvorbis-dev is already the newest version.
zlib1g-dev is already the newest version.
libavcodec-dev is already the newest version.
libavcodec-dev set to manually installed.
libavformat-dev is already the newest version.
The following packages were automatically installed and are no longer required:
librcc0 librcd0 linux-headers-generic linux-image-generic
Use 'apt autoremove' to remove them.
The following extra packages will be installed:
comerr-dev krb5-multidev libgssrpc4 libidn11-dev libkadm5clnt-mit8 libkadm5srv-mit8 libkdb5-6
libkrb5-dev libldap2-dev librtmp-dev libsigsegv2 libtag1-dev m4
Suggested packages:
autoconf2.13 autoconf-archive gnu-standards autoconf-doc automake1.9-doc krb5-doc libasound2-doc
libcurl4-doc libcurl3-dbg krb5-user
Recommended packages:
automake automaken
The following NEW packages will be installed:
autoconf automake1.9 comerr-dev krb5-multidev libasound2-dev libcurl4-gnutls-dev libflac-dev libgssrpc4
libid3tag0-dev libidn11-dev libkadm5clnt-mit8 libkadm5srv-mit8 libkdb5-6 libkrb5-dev libldap2-dev
libmad0-dev libmodplug-dev libmpcdec-dev libresid-builder-dev librtmp-dev libsamplerate0-dev
libsidplay2-dev libsidutils-dev libsigsegv2 libsndfile1-dev libspeex-dev libtag1-dev libtagc0-dev
libwavpack-dev m4
0 upgraded, 30 newly installed, 0 to remove and 16 not upgraded.
Need to get 6,250 kB of archives.
After this operation, 16.9 MB of additional disk space will be used.
....
Check alas-base and alas-utils
$ dpkg -l alsa-base
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-====================-===============-===============-==============================================
ii alsa-base 1.0.25+dfsg-0ub all ALSA driver configuration files
$ dpkg -l alsa-utils
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-====================-===============-===============-==============================================
ii alsa-utils 1.0.27.1-1ubunt i386 Utilities for configuring and using ALSA
[!NOTEreference:]
(nokto-theme)
download source code from
Check details at