prompt
stringlengths
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command
stringlengths
1
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Create a new volume group called vg1 using the `/dev/sda1` device
/dev/sda1
Create a new volume group called vg1 using multiple devices
vgcreate {{vg1}} {{/dev/sda1}} {{/dev/sdb1}} {{/dev/sdc1}}
Disable the screensaver
xset s off
Disable the bell sound
xset b off
Set the screensaver to start after 60 minutes of inactivity
xset s 3600 3600
Disable DPMS (Energy Star) features
xset -dpms
Enable DPMS (Energy Star) features
xset +dpms
Display attributes of a process
chrt --pid {{PID}}
Display attributes of all threads of a process
chrt --all-tasks --pid {{PID}}
Display the min/max priority values that can be used with `chrt`
chrt
Set the scheduling policy for a process
chrt --pid {{PID}} --{{deadline|idle|batch|rr|fifo|other}}
Update symlinks and rebuild the cache (usually run when a new library is installed)
sudo ldconfig
Update the symlinks for a given directory
sudo ldconfig -n {{path/to/directory}}
Print the libraries in the cache and check whether a given library is present
ldconfig -p | grep {{library_name}}
Create a daily planner with specified language, lettercase (uppercase or lowercase) and year
yplan {{language}} {{lettercase}} {{year}} > {{path/to/file.tex}}
View documentation for the original command
tldr qm disk move
Display a simple message
whiptail --title "{{title}}" --msgbox "{{message}}" {{height_in_chars}} {{width_in_chars}}
Display a boolean choice, returning the result through the exit code
whiptail --title "{{title}}" --yesno "{{message}}" {{height_in_chars}} {{width_in_chars}}
Customise the text on the yes/no buttons
whiptail --title "{{title}}" --yes-button "{{text}}" --no-button "{{text}}" --yesno "{{message}}" {{height_in_chars}} {{width_in_chars}}
Display a text input box
{{result_variable_name}}="$(whiptail --title "{{title}}" --inputbox "{{message}}" {{height_in_chars}} {{width_in_chars}} {{default_text}} 3>&1 1>&2 2>&3)"
Display a password input box
{{result_variable_name}}="$(whiptail --title "{{title}}" --passwordbox "{{message}}" {{height_in_chars}} {{width_in_chars}} 3>&1 1>&2 2>&3)"
Display a multiple-choice menu
{{result_variable_name}}=$(whiptail --title "{{title}}" --menu "{{message}}" {{height_in_chars}} {{width_in_chars}} {{menu_display_height}} "{{value_1}}" "{{display_text_1}}" "{{value_n}}" "{{display_text_n}}" ..... 3>&1 1>&2 2>&3)
Monitor everything on localhost
tshark
Only capture packets matching a specific capture filter
tshark -f '{{udp port 53}}'
Only show packets matching a specific output filter
tshark -Y '{{http.request.method == "GET"}}'
Decode a TCP port using a specific protocol (e.g. HTTP)
tshark -d tcp.port=={{8888}},{{http}}
Specify the format of captured output
tshark -T {{json|text|ps|…}}
Select specific fields to output
tshark -T {{fields|ek|json|pdml}} -e {{http.request.method}} -e {{ip.src}}
Write captured packet to a file
tshark -w {{path/to/file}}
Analyze packets from a file
tshark -r {{path/to/file.pcap}}
Display a list of missing language packages based on installed software and enabled locales
check-language-support
List packages for a specific locale
check-language-support --language {{en}}
Display installed packages as well as missing ones
check-language-support --show-installed
Add a `.gz` extension to the supplied Gzip files (Note: other files are ignored)
.gz
Start i7z (needs to be run in superuser mode)
sudo i7z
Return the current VMware software version (exit status determines whether the system is a VM or not)
vmware-checkvm
Return the VMware hardware version
vmware-checkvm -h
Create a block device
sudo mknod {{path/to/device_file}} b {{major_device_number}} {{minor_device_number}}
Create a character device
sudo mknod {{path/to/device_file}} c {{major_device_number}} {{minor_device_number}}
Create a FIFO (queue) device
sudo mknod {{path/to/device_file}} p
Create a device file with default SELinux security context
sudo mknod -Z {{path/to/device_file}} {{type}} {{major_device_number}} {{minor_device_number}}
Display a list of known paths and their current values
systemd-path
Query the specified path and display its value
systemd-path "{{path_name}}"
Suffix printed paths with `suffix_string`
suffix_string
Print a short version string and then exit
systemd-path --version
List all partitions
sudo blkid
List all partitions in a table, including current mountpoints
sudo blkid -o list
Continuously read barcodes and print them to `stdout`
stdout
Disable output video window while scanning
zbarcam --nodisplay
Print barcodes without type information
zbarcam --raw
Define capture device
zbarcam /dev/{{video_device}}
Write a specific key value
dconf write {{/path/to/key}} "{{value}}"
Write a specific string key value
dconf write {{/path/to/key}} "'{{string}}'"
Write a specific integer key value
dconf write {{/path/to/key}} "{{5}}"
Write a specific boolean key value
dconf write {{/path/to/key}} "{{true|false}}"
Write a specific array key value
dconf write {{/path/to/key}} "[{{'first', 'second', ...}}]"
Write a specific empty array key value
dconf write {{/path/to/key}} "@as []"
Synchronize the Portage tree
ego sync
Update the bootloader configuration
ego boot update
Read a Funtoo wiki page by name
ego doc {{wiki_page}}
Print current profile
ego profile show
Enable/Disable mix-ins
ego profile mix-in +{{gnome}} -{{kde-plasma-5}}
Query Funtoo bugs, related to a specified package
ego query bug {{package}}
View documentation for the original command
tldr update-alternatives
Start a specific virtual machine
qm start {{100}}
Specify the QEMU machine type (i.e. the CPU to emulate)
qm start {{100}} --machine {{q35}}
Start a specific virtual machine with a timeout in 60 seconds
qm start {{100}} --timeout {{60}}
Execute command with specified argument(s) and save its output to log file
logsave {{path/to/logfile}} {{command}}
Take input from `stdin` and save it in a log file
stdin
Append the output to a log file, instead of replacing its current contents
logsave -a {{logfile}} {{command}}
Show verbose output
logsave -v {{logfile}} {{command}}
Start a scrub
sudo btrfs scrub start {{path/to/btrfs_mount}}
Show the status of an ongoing or last completed scrub
sudo btrfs scrub status {{path/to/btrfs_mount}}
Cancel an ongoing scrub
sudo btrfs scrub cancel {{path/to/btrfs_mount}}
Resume a previously cancelled scrub
sudo btrfs scrub resume {{path/to/btrfs_mount}}
Start a scrub, but wait until the scrub finishes before exiting
sudo btrfs scrub start -B {{path/to/btrfs_mount}}
Start a scrub in quiet mode (does not print errors or statistics)
sudo btrfs scrub start -q {{path/to/btrfs_mount}}
Show the battery icon in the system tray
cbatticon
Show the battery icon and set the update interval to 20 seconds
cbatticon --update-interval {{20}}
List available icon types
cbatticon --list-icon-types
Show the battery icon with a specific icon type
cbatticon --icon-type {{standard|notification|symbolic}}
List available power supplies
cbatticon --list-power-supplies
Show the battery icon for a specific battery
cbatticon {{BAT0}}
Show the battery icon and which command to execute when the battery level reaches the set critical level
cbatticon --critical-level {{5}} --command-critical-level {{poweroff}}
Launch `virt-viewer` with a prompt to select running virtual machines
virt-viewer
Launch `virt-viewer` for a specific virtual machine by ID, UUID or name
virt-viewer
Wait for a virtual machine to start and automatically reconnect if it shutdown and restarts
virt-viewer --reconnect --wait "{{domain}}"
Connect to a specific remote virtual machine over TLS
virt-viewer --connect "xen//{{url}}" "{{domain}}"
Connect to a specific remote virtual machine over SSH
virt-viewer --connect "qemu+ssh//{{username}}@{{url}}/system" "{{domain}}"
Allow `goobook` to access Google contacts using OAuth2
goobook
Dump all contacts to XML (`stdout`)
stdout
Load a new kernel
kexec -l {{path/to/kernel}} --initrd={{path/to/initrd}} --command-line={{arguments}}
Load a new kernel with current boot parameters
kexec -l {{path/to/kernel}} --initrd={{path/to/initrd}} --reuse-cmdline
Execute a currently loaded kernel
kexec -e
Unload current kexec target kernel
kexec -u
Merge HDF5 files produced on each allocated node for the specified job or step
sh5util --jobs={{job_id|job_id.step_id}}
Extract one or more data series from a merged job file
sh5util --jobs={{job_id|job_id.step_id}} --extract -i {{path/to/file.h5}} --series={{Energy|Filesystem|Network|Task}}
Extract one data item from all nodes in a merged job file
sh5util --jobs={{job_id|job_id.step_id}} --item-extract --series={{Energy|Filesystem|Network|Task}} --data={{data_item}}
List login failures of all users
sudo faillock
List login failures of the specified user
sudo faillock --user {{user}}

TLDR.sh pages

The tldr pages are a community effort to simplify the beloved man pages with practical examples. tldr.sh

This dataset contain parsed data from the tldr/pages repository in the English/Linux section.

It provides Bash commands associated to their description.

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