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tldr_meta_clean.json
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[
{
"name": "pw-link",
"description": "Pw-link is a command-line tool for Linux that manages symbolic links specifically for password files encrypted with the FileVault system.",
"syntax": "pw-link [-d] [options] <source> <destination>",
"keywords": [
"link",
"symbolic",
"password",
"FileVault",
"source",
"destination",
"encryption",
"remote"
],
"examples": [
"pw-link /var/lib/vault.root /Users/username/Documents",
"pw-link -d /tmp/vault.pw /Users/username/Vault"
]
},
{
"name": "pw-link",
"description": "Create symbolic links to files or directories between users in a password system.",
"syntax": "pw-link [options] <source> <destination>",
"keywords": [
"symbolic link",
"user",
"password",
"link",
"file",
"directory"
],
"examples": [
"pw-link /home/user1/document /home/user2/documents",
"pw-link -r /home/user1/pictures /home/user2/images"
]
},
{
"name": "tuned-adm",
"description": "Command-line tool to manage the tuned performance governor profiles.",
"syntax": "tuned-adm list,[create],[list],[show],[switch],[delete] profile_name [options]",
"keywords": [
"performance",
"governor",
"profile",
"manage",
"list",
"create",
"show",
"switch",
"delete"
],
"examples": [
"tuned-adm list",
"tuned-adm create server",
"tuned-adm show server",
"tuned-adm switch server"
]
},
{
"name": "gcrane completion",
"description": "Generates completions for the Crane CLI.",
"syntax": "gcrane completion [options]",
"keywords": [
"crane",
"completion",
"cli",
"autocomplete"
],
"examples": [
"gcrane completion --shell bash",
"gcrane completion --shell zsh"
]
},
{
"name": "networkctl",
"description": "Manage network configurations on Linux systems. Allows viewing, starting, stopping, and modifying network profiles.",
"syntax": "networkctl [options] [ACTION] [PROFILE]",
"keywords": [
"network",
"profile",
"manage",
"config",
"view",
"start",
"stop",
"modify"
],
"examples": [
"networkctl list",
"networkctl start wifi0",
"networkctl enable eth1"
]
},
{
"name": "systemd-ac-power",
"description": "Manage the AC power state of a systemd-powered system, allowing for control over suspending or resuming based on AC power availability.",
"syntax": "systemd-ac-power [SUBCOMMAND]",
"keywords": [
"AC power",
"suspend",
"resume",
"systemd"
],
"examples": [
"systemd-ac-power on-ac",
"systemd-ac-power off-ac"
]
},
{
"name": "rpicam-still",
"description": "Captures a still image from the Raspberry Pi camera module.",
"syntax": "rpicam-still [options]",
"keywords": [
"capture",
"image",
"still",
"raspberry pi",
"camera"
],
"examples": [
"rpicam-still",
"rpicam-still -w 1920 -h 1080"
]
},
{
"name": "zypper",
"description": "Zypper is the default package manager for openSUSE Linux distributions.",
"syntax": "zypper <command> [options] [package]",
"keywords": [
"package",
"manager",
"install",
"update",
"remove",
"search",
"openSUSE"
],
"examples": [
"zypper install firefox",
"zypper update",
"zypper remove vim"
]
},
{
"name": "grub-reboot",
"description": "The 'grub-reboot' command in Linux allows you to change the default boot entry without altering the underlying GRUB configuration or installation. This is useful for selecting a specific operating system or boot option for immediate startup.",
"syntax": "grub-reboot [OPTIONS] [BOOT_INDEX]",
"keywords": [
"reboot",
"boot",
"grub",
"default",
"entries",
"index"
],
"examples": [
"grub-reboot 2",
"grub-reboot --force"
]
},
{
"name": "systemd-firstboot",
"description": "Initializes systemd on a freshly installed or reseted Linux system.",
"syntax": "systemd-firstboot",
"keywords": [
"systemd",
"firstboot",
"initializae",
"installation"
],
"examples": [
"systemd-firstboot"
]
},
{
"name": "e2undo",
"description": "Recovers lost data from an ext2 or ext3 filesystem after a data error.",
"syntax": "e2undo [-v] [-f] disk",
"keywords": [
"ext2",
"ext3",
"filesystem",
"recovery",
"data",
"error"
],
"examples": [
"e2undo -v /dev/sda1",
"e2undo -f /dev/sdb2"
]
},
{
"name": "qm config",
"description": "Displays the configuration options of a given QEMU machine (vm)",
"syntax": "qm config <machine_id> [ options ]",
"keywords": [
"qemu",
"machine",
"config",
"vm",
"display",
"options"
],
"examples": [
"qm config 101",
"qm config 101 --network"
],
"details": "Options include:--network: Display network configuration for the VM.\n--boot: Display boot configuration for the VM.\n--slots: Display the resource slots allocated to the VM.\n--memory: Display memory configuration for the VM.\n--disk: Display disk configuration for the VM.\n--cpu: Display CPU configuration for the VM.\n--interfaces: Display network interfaces for the VM."
},
{
"name": "lvdisplay",
"description": "Displays information about Logical Volumes (LVs), including size, mount point, status, and more. It's essential for managing LVs within a Logical Volume Manager (LVM) environment.",
"syntax": "lvdisplay [OPTIONS] [LOGICAL_VOLUME]",
"keywords": [
"Logical Volume",
"LVM",
"display",
"info",
"size",
"status",
"mount point"
],
"examples": [
"lvdisplay",
"lvdisplay /dev/vg01/lv_data",
"lvdisplay -s"
]
},
{
"name": "qm start",
"description": "Start a running container. ",
"syntax": "qm start <container_id> [options]",
"keywords": [
"start",
"container",
"running"
],
"examples": [
"qm start 101",
"qm start 101 --name mycontainer"
]
},
{
"name": "wdctl",
"description": "A command-line utility for managing Western Digital (WD) smart switches and storage devices.",
"syntax": "wdctl [command] [options]",
"keywords": [
"western digital",
"WD",
"smart switch",
"storage device",
"manage",
"configure"
],
"examples": [
"wdctl get_firmware_version",
"wdctl set_device_ip 192.168.1.100"
]
},
{
"name": "i3",
"description": "i3 is a dynamic, highly minimalistic tiling window manager for X11. It focuses on efficiency and keyboard-driven interaction, allowing users to organize and manage windows in pre-defined tile arrangements.",
"syntax": "i3 [options] ",
"keywords": [
"window manager",
"tiling",
"keyboard shortcuts",
"configuration",
"dynamic"
],
"examples": [
"i3-msg move container to output 1",
"i3-msg command \"kill_window \"300\" \""
]
},
{
"name": "more",
"description": "Display the contents of a file page by page. It's primarily used for viewing large files efficiently.",
"syntax": "more [options] [file]",
"keywords": [
"view",
"file",
"page",
"scroll",
"pager",
"large files"
],
"examples": [
"more myfile.txt",
"more -n file.log"
]
},
{
"name": "minicom",
"description": "Minicom is a terminal-based program for communicating with devices over serial ports. It allows you to send and receive data, configure baud rates, parity, and other parameters, and offers features like logging and scripting.",
"syntax": "minicom [options]",
"keywords": [
"terminal",
"serial",
"port",
"communication",
"baud rate",
"parity",
"logging",
"scripting"
],
"examples": [
"minicom -D /dev/ttyUSB0",
"minicom -a 2400 -D /dev/ttyACM1"
]
},
{
"name": "smbmap",
"description": "Displays a map of SMB shares on a network.",
"syntax": "smbmap [options] [server]",
"keywords": [
"smb",
"shares",
"network",
"map",
"list",
"discover"
],
"examples": [
"smbmap ",
"smbmap 192.168.1.1"
]
},
{
"name": "dkms",
"description": "Dynamic Kernel Module Support (DKMS) automatically builds and installs kernel modules when the kernel changes. This simplifies driver support for operating system upgrades.",
"syntax": "dkms [options] [module]",
"keywords": [
"kernel",
"module",
"driver",
"install",
"build",
"upgrade",
"support"
],
"examples": [
"dkms status",
"dkms remove nvidia",
"dkms install nvidia"
]
},
{
"name": "pi",
"description": "Execute the 'pi' command, which is often used to change the virtual memory settings in older operating systems or as part of a system identification process.",
"syntax": "pi [options]",
"keywords": [
"pi",
"virtual memory",
"system identification"
],
"examples": [
"pi",
"pi -h"
]
},
{
"name": "ddrescue",
"description": "A powerful data recovery tool used to recover data from damaged or corrupted disks. It can read partially written blocks, sectors and repair bad sectors. It uses a three-pass read approach with retry mechanisms and checksumming for accurate and reliable data recovery.",
"syntax": "ddrescue [OPTIONS] INPUT_DEVICE OUTPUT_FILE [LOG_FILE]",
"keywords": [
"data recovery",
"disk",
"corrupted",
"damaged",
"read",
"retry",
"checksumming"
],
"examples": [
"ddrescue /dev/sdb1 rescue.img /dev/null",
"ddrescue -f /dev/sda1 mydata.img mydata.log"
]
},
{
"name": "addpart",
"description": "Add a new partition to a disk. This is typically used for creating additional logical partitions on a disk that are not already in use.",
"syntax": "addpart <device> <partition_type> [<options>] ",
"keywords": [
"partition",
"add",
"disk",
"disk partition",
"storage",
"logical partition"
],
"examples": [
"addpart /dev/sda1 primary",
"addpart /dev/sdb extended"
]
},
{
"name": "toolbox",
"description": "List available containers in the GitHub Action toolbox environment",
"syntax": "toolbox list",
"keywords": [
"container",
"list",
"available",
"toolbox",
"environment",
"GitHub Actions"
],
"examples": [
"toolbox list"
]
},
{
"name": "netselect-apt",
"description": "A tool for selecting specific network interfaces to use with apt.",
"syntax": "netselect-apt [options]",
"keywords": [
"network",
"interface",
"apt",
"selection",
"configure"
],
"examples": [
"netselect-apt --help",
"netselect-apt --add eth0",
"netselect-apt --remove wlan0"
]
},
{
"name": "wpctl",
"description": "Command-line tool for managing WPAPI credentials.",
"syntax": "wpctl <command> [options]",
"keywords": [
"WPAPI",
"credentials",
"manage",
"commands"
],
"examples": [
"wpctl list",
"wpctl add <name> <endpoint> <token>"
]
},
{
"name": "sreport",
"description": "Generates detailed system resource reports for Linux systems.",
"syntax": "sreport [OPTIONS]",
"keywords": [
"system",
"resource",
"report",
"performance",
"usage",
"monitoring"
],
"examples": [
"sreport",
"sreport --detailed"
]
},
{
"name": "cpulimit",
"description": "CPUlimit is a command-line tool used for limiting the CPU usage of a specific process or group of processes. It allows you to set a maximum CPU usage percentage for one or more processes, helping to prevent a single process from monopolizing system resources and impacting the performance of other applications.",
"syntax": "cpulimit [OPTIONS] <PID> | <COMMAND>",
"keywords": [
"cpu",
"limit",
"resource",
"control",
"process",
"usage",
"percentage",
"allocation"
],
"examples": [
"cpulimit -l 50 firefox",
"cpulimit --cpu 75 ./myprogram"
]
},
{
"name": "pvs",
"description": "Display information about Physical Volumes (PVs) managed by the PV Management System.",
"syntax": "pvs [options]",
"keywords": [
"physical volumes",
"PVs",
"display",
"information",
"storage"
],
"examples": [
"pvs",
"pvs -o vg_name"
],
"attributes": [
{
"name": "PV Name",
"description": "Unique name of the Physical Volume."
},
{
"name": "Device Name",
"description": "Name of the block device that the Physical Volume represents"
},
{
"name": "Size",
"description": "Total size of the Physical Volume in bytes"
},
{
"name": "Free Space",
"description": "Amount of unused space in the Physical Volume"
},
{
"name": "VG Name",
"description": "Name of the volume group that the Physical Volume belongs to"
},
{
"name": "Format",
"description": "Format of the Physical Volume (e.g., ext4, xfs)"
},
{
"name": "Mounted",
"description": "Indicates whether the Physical Volume is currently mounted"
}
]
},
{
"name": "df",
"description": "Displays disk space usage information. It shows the total size, used space, free space, and utilisation percentage for each mounted filesystem.",
"syntax": "df [OPTIONS] [FILESYSTEM]",
"keywords": [
"disk",
"filesystem",
"mount",
"space",
"usage",
"total",
"free",
"used",
"percentage"
],
"examples": [
"df -h",
"df /mnt/data"
]
},
{
"name": "apt-mark",
"description": "Manage software package marks in the APT repository",
"syntax": "apt-mark [options] <action> <package>...",
"keywords": [
"package",
"mark",
"unmark",
"hold",
"ignore"
],
"examples": [
"apt-mark hold nginx",
"apt-mark unhold firefox",
"apt-mark auto python"
]
},
{
"name": "scanimage",
"description": "Scans an image using a connected scanner and saves it as a file.",
"syntax": "scanimage [options] [scanner_device]",
"keywords": [
"scanner",
"scan",
"image",
"device"
],
"examples": [
"scanimage -d :0",
"scanimage -o image.tiff -f filename.tif"
]
},
{
"name": "cfdisk",
"description": "cfdisk is a command-line disk partitioning tool primarily used for managing disk partitions on Linux systems. It provides a text-based interface for creating, modifying, deleting, and formatting partitions. ",
"syntax": "cfdisk [options]",
"keywords": [
"disk",
"partition",
"management",
"formatting",
"text-based",
"interface"
],
"examples": [
"cfdisk",
"cfdisk /dev/sda"
]
},
{
"name": "systemd-cryptsetup",
"description": "A systemd service manager for managing encryption on block devices using LUKS.",
"syntax": "systemd-cryptsetup [options] <command> [arguments]",
"keywords": [
"encryption",
"luks",
"block devices",
"systemd",
"service"
],
"examples": [
"systemd-cryptsetup luksOpen /dev/sda1 my_device",
"systemd-cryptsetup luksClose my_device"
]
},
{
"name": "tod",
"description": "Display the system time in multiple formats.",
"syntax": "tod [options]",
"keywords": [
"time",
"date",
"system",
"timestamp",
"formats"
],
"examples": [
"tod",
"tod -u",
"tod -f"
]
},
{
"name": "fakeroot",
"description": " fakeroot is a Linux command that allows you to run commands as root without requiring the root password. It achieves this by temporarily changing the effective user ID to 0 (root) for the duration of the command execution.",
"syntax": "fakeroot [command]",
"keywords": [
"root",
"sudo",
"command execution",
"privileged",
"user",
"authentication"
],
"examples": [
"fakeroot apt update",
"fakeroot dpkg -i package.deb"
]
},
{
"name": "dirb",
"description": "A tool for directory brute-forcing, enumerating directories and URLs by trying common directories.",
"syntax": "dirb [options] <URL>",
"keywords": [
"directory",
"enumeration",
"brute-force",
"web",
"URL",
"scan"
],
"examples": [
"dirb http://example.com",
"dirb -wordlist /usr/share/dirb/wordlists/common.txt http://example.com"
]
},
{
"name": "fstrim",
"description": "fstrim is a Linux command used to reclaim disk space by removing unnecessary data structures that might be holding allocated space. This data can include unused inodes, empty blocks, and other metadata. Running fstrim regularly can help improve disk performance and potentially extend its lifespan by reducing fragmentation.",
"syntax": "fstrim [OPTION]... {<device> | --all}",
"keywords": [
"disk",
"trim",
"space",
"performance",
"fragmentation",
"metadata",
"inode",
"block",
"device"
],
"examples": [
"fstrim /dev/sda1",
"fstrim --all"
]
},
{
"name": "fluidsynth",
"description": "Fluidsynth is a software synthesizer capable of playing MIDI files and generating sound in real-time. It supports various soundfonts and can be controlled via MIDI inputs, command-line arguments, or JACK.",
"syntax": "fluidsynth [options] [soundfont]",
"keywords": [
"synthesizer",
"MIDI",
"soundfont",
"audio",
"music",
"realtime",
"command-line"
],
"examples": [
"fluidsynth -i alsa -soundfont 'soundfont.sf2'",
"fluidsynth -d pulseaudio -o hw:0"
]
},
{
"name": "genfstab",
"description": "Generates a new /etc/fstab file, containing information about file systems.",
"syntax": "genfstab {options} ",
"keywords": [
"generate",
"file system",
"configuration",
"partitions",
"mount points"
],
"examples": [
"genfstab -U",
"genfstab -U > /etc/fstab.new"
]
},
{
"name": "export",
"description": "Sets or modifies an environment variable. It defines a key-value pair associated with the current shell session. These variables can hold information that programs need to function properly, such as paths, settings, or configuration data.",
"syntax": "export NAME [=VALUE]",
"keywords": [
"environment",
"variable",
"set",
"modify",
"key-value",
"shell",
"session"
],
"examples": [
"export PATH=$PATH:/usr/local/bin",
"export EDITOR=nano"
]
},
{
"name": "chntpw",
"description": "chntpw, short for \"Change NT Password\", is a command-line utility primarily used for password recovery or modification on Windows systems, specifically when dealing with NTFS drives. It utilizes specific tools and methods to edit the SAM database (Security Accounts Manager), located within NTFS partitions, allowing you to change or recover passwords for Windows users.",
"syntax": "chntpw [options] [NTFS volume path]",
"keywords": [
"password",
"recover",
"change",
"NTFS",
"SAM",
"Windows",
"recovery"
],
"examples": [
"chntpw -i /dev/sda2",
"chntpw -m user1 password123 /dev/sdb1"
]
},
{
"name": "wami",
"description": "WAMI is a web application manager for Debian-based Linux distributions. It provides a simple interface to install, manage, and update web applications like Apache, Nginx, PHP, MySQL, and others.",
"syntax": "wami [command] [options]",
"keywords": [
"web application",
"manager",
"install",
"manage",
"update",
"apache",
"nginx",
"php",
"mysql",
"debian"
],
"examples": [
"wami install wordpress",
"wami update nginx",
"wami list applications"
]
},
{
"name": "hdparm",
"description": "Used to control and inspect the parameters of ATA/ATAPI hard drives. It can be used to view SMART data, set drive characteristics, and control various functions.",
"syntax": "hdparm [-a | -c | -d | -f | -H | -I | -L | -P | -q | -r | -s | -t | -V] [device]",
"keywords": [
"hard drive",
"ATA",
"ATAPI",
"SMART",
"parameters",
"control",
"inspect",
"data",
"characteristics"
],
"examples": [
"hdparm -C /dev/sda",
"hdparm -t /dev/sdb"
]
},
{
"name": "dropbearkey",
"description": "Manages SSH keys in Dropbear.\nIt provides commands to add, delete, and inspect keys.",
"syntax": "dropbearkey <command> [options] [arguments]",
"keywords": [
"SSH",
"keys",
"Dropbear",
"add",
"delete",
"inspect",
"manage"
],
"examples": [
"dropbearkey add key.pub",
"dropbearkey delete <keyname>",
"dropbearkey list"
]
},
{
"name": "postfix",
"description": "Postfix is a widely-used, robust, and reliable mail transfer agent (MTA) for Linux systems. It handles the sending, receiving, and delivery of email messages.",
"syntax": "postfix [options] [command]",
"keywords": [
"mail",
"MTA",
"SMTP",
"email",
"delivery",
"server",
"configuration"
],
"examples": [
"postfix start",
"postfix mail",
"postfix reload",
"postfix status"
]
},
{
"name": "waitpid",
"description": "Waits for one or more child processes to terminate. Returns information about the terminated processes.",
"syntax": "waitpid(pid, stat_addr, options)",
"keywords": [
"wait",
"child process",
"terminate",
"process status",
"pid"
],
"examples": [
"waitpid(-1, status, 0)",
"waitpid(pid1, status, WNOHANG)"
]
},
{
"name": "expect",
"description": "A powerful scripting language for automating interactive applications. It allows you to control and interact with programs that require user input and output, such as web applications, form fillers, and login sequences.",
"syntax": "expect [options] script.exp",
"keywords": [
"interactive",
"scripting",
"automation",
"user input",
"output",
"expect script"
],
"examples": [
"expect script.exp",
"expect -f script.exp"
]
},
{
"name": "reset",
"description": "Resets the terminal's state. This typically clears the screen, restores default cursor appearance and erases any existing command history.",
"syntax": "reset",
"keywords": [
"clear",
"reset",
"terminal",
"screen",
"history",
"cursor"
],
"examples": [
"reset"
]
},
{
"name": "head",
"description": "Displays the first part of a file, typically the first few lines.",
"syntax": "head [OPTIONS] [FILE]",
"keywords": [
"display",
"first",
"lines",
"file",
"content",
"preview"
],
"examples": [
"head /etc/passwd",
"head -n 10 file.txt"
]
},
{
"name": "vpnc",
"description": "vpnc is a command-line tool for connecting to VPNs using the OpenVPN protocol. It offers a simple interface for managing connections to VPN servers.",
"syntax": "vpnc [options]",
"keywords": [
"vpn",
"connect",
"openvpn",
"virtual private network"
],
"examples": [
"vpnc connect /path/to/config.ovpn",
"vpnc status"
]
},
{
"name": "rpm2cpio",
"description": "Extracts the contents of a Red Hat Package Manager (RPM) package into a cpio archive.",
"syntax": "rpm2cpio [OPTIONS] <RPM file>",
"keywords": [
"rpm",
"cpio",
"extract",
"archive",
"package"
],
"examples": [
"rpm2cpio mypackage.rpm",
"rpm2cpio -v mypackage.rpm"
]
},
{
"name": "wtf",
"description": "wtf is a collection of command-line tools used to analyze and understand the behavior of your C++ code.",
"syntax": "wtf [options] [file]",
"keywords": [
"analyze",
"cpp",
"c++",
"code"
],
"examples": [
"wtf example.cpp"
]
},
{
"name": "sensors",
"description": "Display hardware sensor readings, such as CPU temperature, fan speeds, etc.",
"syntax": "sensors [options]",
"keywords": [
"sensors",
"temperature",
"fan",
"cpu",
"hardware",
"readings"
],
"examples": [
"sensors",
"sensors -u"
]
},
{
"name": "xeyes",
"description": "A fun command-line program that displays a pair of animated eyes on your screen that track your mouse movements.",
"syntax": "xeyes",
"keywords": [
"eyes",
"animation",
"mouse",
"tracking"
],
"examples": [
"xeyes"
]
},
{
"name": "cp",
"description": "Copy files and directories from one location to another. Uses syntax similar to mv, often but not always more efficient than mv when copying large files.",
"syntax": "cp [options] source destination",
"keywords": [
"copy",
"duplicate",
"files",
"directories",
"source",
"destination"
],
"examples": [
"cp myfile.txt backup.txt",
"cp -r Documents/ new_location/"
]
},
{
"name": "ipcs",
"description": "Lists all IPC shared memory, semaphores, and message queues.",
"syntax": "ipcs [options]",
"keywords": [
"IPC",
"shared memory",