cat ~/.bash_history | sort | uniq -u
apt-get install boinc-client boinc-manager
Aplikace -> Systémové nástroje -> BIONIC Manager#!/bin/bash
### gconf-editor
### gconftool-2 --get-type
# Sounds off
gconftool-2 -t bool --set /desktop/gnome/sound/event_sounds false
rm /usr/share/sounds/question.wav ### Nevim jak jinak
# gnome-terminal
gconftool-2 -t str --set /apps/gnome-terminal/keybindings/copy "<Ctrl>c"
gconftool-2 -t str --set /apps/gnome-terminal/keybindings/paste "<Ctrl>v"
gconftool-2 -t bool --set /apps/gnome-terminal/profiles/Default/use_theme_colors false
gconftool-2 -t str --set /apps/gnome-terminal/profiles/Default/background_color "#000000"
gconftool-2 -t str --set /apps/gnome-terminal/profiles/Default/foreground_color "#FFFFFF"
gconftool-2 -t string --set /apps/gnome-terminal/profiles/Default/background_type "transparent"
gconftool-2 -t int --set /apps/gnome-terminal/profiles/Default/scrollback_lines 5000
gconftool-2 -t bool --set /apps/gnome-terminal/global/use_menu_accelerators false
gconftool-2 -t bool --set /apps/gnome-terminal/global/use_mnemonics false
# Nautilus
gconftool-2 -t string --set /apps/nautilus/preferences/default_folder_viewer "list_view"
# Klavesnice a jazyky
gconftool-2 -t list --list-type=string -s /desktop/gnome/peripherals/keyboard/kbd/layouts [cz,us]
gconftool-2 -t list --list-type=string -s /desktop/gnome/peripherals/keyboard/kbd/options "[grp`echo -e "\t"`grp:alt_shift_toggle]"
# Klavesova zkratka <Ctrl><Alt>Q - vypne monitory po 3sekundach
gconftool-2 -t str --set /apps/metacity/keybinding_commands/command_1 "sleep 3 && xset dpms force off"
gconftool-2 -t str --set /apps/metacity/global_keybindings/run_command_1 "<Control><Alt>q"
FILE='/etc/X11/xorg.conf'
N_FILE='/tmp/xorg.conf'
if [ -f "$FILE" ] && [ 1 -gt `grep -c "Emulate3Buttons" $FILE;` ]
then
echo "============================================================"
echo "3tl. myši dostane po restartu Xek novou funkci (scrollování)"
echo "============================================================"
CO='Identifier\t"Configured\sMouse"'
CIM='Identifier\t"Configured\sMouse"\n\tOption\t\t"Emulate3Buttons"\t"true"\n\tOption\t\t"EmulateWheel"\t"true"\n\tOption\t\t"EmulateWheelButton"\t"2"'
sed s/$CO/$CIM/g $FILE > $N_FILE
mv $N_FILE $FILE
fi
alias ee='exit'
alias egrep='egrep --color=auto'
alias fgrep='fgrep --color=auto'
alias grep='grep --color=auto'
alias aa='alias -p'
alias grep='grep --color=auto'
alias h='history'
alias his='history | grep '
alias cache='apt-cache search '
alias in='sudo apt-get install '
alias l='ls -CF'
alias la='ls -lah --color=auto'
alias lnn='ln -s -t ~/mycommander/home `pwd`'
alias ls='ls --color=auto'
alias mon='xset dpms force off'
alias net='ip a; cat /etc/network/interfaces;'
alias out='sudo apt-get remove'
alias rst='sudo shutdown -r now'
alias up='sudo apt-get -y update && sudo apt-get -y upgrade'
alias prev='printenv'
alias bezk='grep -Ev "#|;|^$"'
for FILE in /home/*/.bashrc; do
if [ -f "$FILE" ] && [ 1 -gt `grep -c "alias h='history '" $FILE;` ]
then
echo "============================================================"
echo "Pro všechny účty v /home adresáři byli přidány aliasy: "
echo $ALIAS
echo "============================================================"
echo $ALIAS >> $FILE
fi
done
[Desktop Entry]
Name=File Browser (Root)
Comment=Browse the filesystem with the file manager
Exec=gksudo "nautilus --browser %U"
Icon=file-manager
Terminal=false
Type=Application
Categories=Application;System;
Applications -> System Tools -> File Browser (Root) apt-get install manpages-cs mc nmap iptraf ipcalc htop hwinfo mplayer mencoder vlc wireshark pidgin gnome-commander netspeed p7zip-full fusion-icon ubuntu-restricted-extras filezilla
apt-get install lm-sensors compizconfig-settings-manager krusader smplayer compiz-fusion-plugins-extra gufw gimp-resynthesizer
<object type="application/x-shockwave-flash" width="320" height="260" data="player.swf?file=video.flv">
<param name="movie" value="player.swf?file=video.flv" />
<param name="wmode" value="transparent" />
</object>
apt-get install samba smbfs
Lze graficky naklikat v nautilusovi (pravý klik na myši - sdílení). Pozor na práva (a pak zbytečně nehledat proč to nejde)!workgroup = skupina ### Měla by být zadaná stejná pracovní skupina jako na ostatních pc
...
[upload]
path = /home/duckd/upload
available = yes
browseable = yes
public = yes
writable = yes ### Jen pro čtení (no), pro zápis (yes)
Restartovat službu:/etc/init.d/samba restart
Mplayer, VLC | |
mplayer -vo help | Vypíše drivery výstupu videa |
mplayer -vo gl | Použije pro přehrání videa driver gl |
mplayer -subcp cp1250 -sub tituly.sub film.avi | Nastaví typ titulku na cp1250 (trvale nastaveni v souboru mplayer.conf -> subcp=cp1250) |
echo "vf=expand=0:-100:0:0" >> ~/.mplayer/config | Titulky do černého pruhu |
Section "InputDevice"
Identifier "Configured Mouse"
...
Option "Emulate3Buttons" "true"
Option "EmulateWheel" "true"
Option "EmulateWheelButton" "2"
EndSection
xset dpms force off - Násilně vypne monitory (úspora energie a šetření HW)uname -r | Verze jádra |
uname -a | Výpis info. o pc |
lsb_release -a | Výpis verze distribuce |
cat /etc/*release | Výpis verze distribuce |
cat /proc/version | Výpis verze distribuce |
apt-get -y update && apt-get -y upgrade | Update systému bez otázek |
acpi_cpufreq 10568 0
cpufreq_userspace 5280 0
cpufreq_conservative 8072 0
cpufreq_powersave 2688 0
cpufreq_ondemand 9612 1
cpufreq_stats 7232 0
freq_table 5792 3 acpi_cpufreq,cpufreq_ondemand,cpufreq_stats
processor 32072 2 acpi_cpufreq,thermal
cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies1733000 1333000 1067000 800000
xterm -e 'echo "HESLO" | sudo -S cpufreq-selector -f 800000'#!/bin/bash
echo $$ #vypise PID tohoto procesu
trap "Zachytit signal 9" 9
i=0
while /bin/true
do
i=`expr $i + 1`
echo -n "$i "
sleep 1
done
#!/bin/bash
null="/dev/null"
xorg="/etc/X11/xorg.conf"
if [ -f $xorg ]
then
if grep ["t"]||["sex"] $xorg > $null;
then
echo testfile exists!
fi
fi
typeset LINEX='line_to_add\
one_more_line_to_add\
another_line_to_add' /path/to/source'
sed '/some_search_pattern/a\
'"$LINEX" /path/to/source > /path/to/result
LINENO=10
POSITION=5
TEXT='XXXXX'
FILE=where_to_insert
If your sed supports -E flag, this will work:
sed -E "${LINENO}s/^(.{${POSITION}})(.*)/\1${TEXT}\2/" < ${FILE}
set LINE = 3 ; set LOC = 15 ; set TEXT = "BLABLA" ; set FILE = "file"
awk 'NR==l{$0= substr($0,1,loc) text substr($0,loc+1)}{print}' l=$LINE loc=$LOC text=$TEXT $FILE
Kompilacie:S tímhle si dovolím nesouhlasit, make install není dobrý způsob instalace self-compiled věcí... Spíš by tam mělo být sudo checkinstall, které vytvoří .deb balíček, který pak nainstaluje a dá se jednoduše odebrat...
./configure
make
sudo make install
make clean
hdparm -B 10 /dev/sda ### disk by se mel po chvilce vypnout
a pritom v man hdparm-B Set Advanced Power Management feature, if the drive supports it.
A low value means aggressive power management and a high value
means better performance. Possible settings range from values 1
through 127 (which permit spin-down), and values 128 through 254
(which do not permit spin-down). The highest degree of power
management is attained with a setting of 1, and the highest I/O
performance with a setting of 254. A value of 255 tells hdparm
to disable Advanced Power Management altogether on the drive
(not all drives support disabling it, but most do).
ps aux
Skopírovať číslo procesu, ktorý chceme skončiť, a potom: kill číslo
a nebo pkill částnázvu tabulátor ;)
iwlist
iwconfig wlan0 essid doma key 111111111
dhcpcd wlan0
iwlist preskenuje dostupne siete"download-dir": "\\DLINK-2D3CC1\Volume_1\Downloads\",
Jak se správně píše sítový odkaz ?Tohle je widlí zápis, korektní zápis záleží na protokolu jakým jsou ty dva počítače spojené (samba, FTP, ssh...)
tento zápisCitace"download-dir": "\\DLINK-2D3CC1\Volume_1\Downloads\",
mi transmission nechce brát ... transmission běží na serveru a v síti je nas server na který se ukládají data.