instruction stringlengths 17 36 | input stringclasses 1
value | output stringlengths 101 1.77k |
|---|---|---|
What is chgrp command | # chgrp
> Change group ownership of files and directories. More information:
> https://www.gnu.org/software/coreutils/chgrp.
* Change the owner group of a file/directory:
`chgrp {{group}} {{path/to/file_or_directory}}`
* Recursively change the owner group of a directory and its contents:
`chgrp -R {{group}} {{path/... | |
What is more command | # more
> Open a file for interactive reading, allowing scrolling and search. More
> information: https://manned.org/more.
* Open a file:
`more {{path/to/file}}`
* Open a file displaying from a specific line:
`more +{{line_number}} {{path/to/file}}`
* Display help:
`more --help`
* Go to the next page:
`<Space>`
... | |
What is git-hash-object command | # git hash-object
> Computes the unique hash key of content and optionally creates an object
> with specified type. More information: https://git-scm.com/docs/git-hash-
> object.
* Compute the object ID without storing it:
`git hash-object {{path/to/file}}`
* Compute the object ID and store it in the Git database:
... | |
What is id command | # id
> Display current user and group identity. More information:
> https://www.gnu.org/software/coreutils/id.
* Display current user's ID (UID), group ID (GID) and groups to which they belong:
`id`
* Display the current user identity as a number:
`id -u`
* Display the current group identity as a number:
`id -g`
... | |
What is nl command | # nl
> A utility for numbering lines, either from a file, or from `stdin`. More
> information: https://www.gnu.org/software/coreutils/nl.
* Number non-blank lines in a file:
`nl {{path/to/file}}`
* Read from `stdout`:
`cat {{path/to/file}} | nl {{options}} -`
* Number only the lines with printable text:
`nl -t {{... | |
What is git-check-ignore command | # git check-ignore
> Analyze and debug Git ignore/exclude (".gitignore") files. More information:
> https://git-scm.com/docs/git-check-ignore.
* Check whether a file or directory is ignored:
`git check-ignore {{path/to/file_or_directory}}`
* Check whether multiple files or directories are ignored:
`git check-ignore... | |
What is tcpdump command | # tcpdump
> Dump traffic on a network. More information: https://www.tcpdump.org.
* List available network interfaces:
`tcpdump -D`
* Capture the traffic of a specific interface:
`tcpdump -i {{eth0}}`
* Capture all TCP traffic showing contents (ASCII) in console:
`tcpdump -A tcp`
* Capture the traffic from or t... | |
What is users command | # users
> Display a list of logged in users. See also: `useradd`, `userdel`,
> `usermod`. More information: https://www.gnu.org/software/coreutils/users.
* Print logged in usernames:
`users`
* Print logged in usernames according to a given file:
`users {{/var/log/wmtp}}` | |
What is git-rev-list command | # git rev-list
> List revisions (commits) in reverse chronological order. More information:
> https://git-scm.com/docs/git-rev-list.
* List all commits on the current branch:
`git rev-list {{HEAD}}`
* Print the latest commit that changed (add/edit/remove) a specific file on the current branch:
`git rev-list -n 1 HE... | |
What is lpr command | # lpr
> CUPS tool for printing files. See also: `lpstat` and `lpadmin`. More
> information: https://www.cups.org/doc/man-lpr.html.
* Print a file to the default printer:
`lpr {{path/to/file}}`
* Print 2 copies:
`lpr -# {{2}} {{path/to/file}}`
* Print to a named printer:
`lpr -P {{printer}} {{path/to/file}}`
* P... | |
What is lp command | # lp
> Print files. More information: https://manned.org/lp.
* Print the output of a command to the default printer (see `lpstat` command):
`echo "test" | lp`
* Print a file to the default printer:
`lp {{path/to/filename}}`
* Print a file to a named printer (see `lpstat` command):
`lp -d {{printer_name}} {{path/t... | |
What is uptime command | # uptime
> Tell how long the system has been running and other information. More
> information: https://ss64.com/osx/uptime.html.
* Print current time, uptime, number of logged-in users and other information:
`uptime` | |
What is git-count-objects command | # git count-objects
> Count the number of unpacked objects and their disk consumption. More
> information: https://git-scm.com/docs/git-count-objects.
* Count all objects and display the total disk usage:
`git count-objects`
* Display a count of all objects and their total disk usage, displaying sizes in human-read... | |
What is git-shortlog command | # git shortlog
> Summarizes the `git log` output. More information: https://git-
> scm.com/docs/git-shortlog.
* View a summary of all the commits made, grouped alphabetically by author name:
`git shortlog`
* View a summary of all the commits made, sorted by the number of commits made:
`git shortlog -n`
* View a s... | |
What is pv command | # pv
> Monitor the progress of data through a pipe. More information:
> https://manned.org/pv.
* Print the contents of the file and display a progress bar:
`pv {{path/to/file}}`
* Measure the speed and amount of data flow between pipes (`--size` is optional):
`command1 | pv --size {{expected_amount_of_data_for_eta}... | |
What is nl command | # nl
> A utility for numbering lines, either from a file, or from `stdin`. More
> information: https://www.gnu.org/software/coreutils/nl.
* Number non-blank lines in a file:
`nl {{path/to/file}}`
* Read from `stdout`:
`cat {{path/to/file}} | nl {{options}} -`
* Number only the lines with printable text:
`nl -t {{... | |
What is git-svn command | # git svn
> Bidirectional operation between a Subversion repository and Git. More
> information: https://git-scm.com/docs/git-svn.
* Clone an SVN repository:
`git svn clone {{https://example.com/subversion_repo}} {{local_dir}}`
* Clone an SVN repository starting at a given revision number:
`git svn clone -r{{1234}}... | |
What is grep command | # grep
> Find patterns in files using regular expressions. More information:
> https://www.gnu.org/software/grep/manual/grep.html.
* Search for a pattern within a file:
`grep "{{search_pattern}}" {{path/to/file}}`
* Search for an exact string (disables regular expressions):
`grep --fixed-strings "{{exact_string}}" ... | |
What is systemd-run command | # systemd-run
> Run programs in transient scope units, service units, or path-, socket-, or
> timer-triggered service units. More information:
> https://www.freedesktop.org/software/systemd/man/systemd-run.html.
* Start a transient service:
`sudo systemd-run {{command}} {{argument1 argument2 ...}}`
* Start a transi... | |
What is tput command | # tput
> View and modify terminal settings and capabilities. More information:
> https://manned.org/tput.
* Move the cursor to a screen location:
`tput cup {{row}} {{column}}`
* Set foreground (af) or background (ab) color:
`tput {{setaf|setab}} {{ansi_color_code}}`
* Show number of columns, lines, or colors:
`tp... | |
What is link command | # link
> Create a hard link to an existing file. For more options, see the `ln`
> command. More information: https://www.gnu.org/software/coreutils/link.
* Create a hard link from a new file to an existing file:
`link {{path/to/existing_file}} {{path/to/new_file}}` | |
What is logname command | # logname
> Shows the user's login name. More information:
> https://www.gnu.org/software/coreutils/logname.
* Display the currently logged in user's name:
`logname` | |
What is iconv command | # iconv
> Converts text from one encoding to another. More information:
> https://manned.org/iconv.
* Convert file to a specific encoding, and print to `stdout`:
`iconv -f {{from_encoding}} -t {{to_encoding}} {{input_file}}`
* Convert file to the current locale's encoding, and output to a file:
`iconv -f {{from_enc... | |
What is paste command | # paste
> Merge lines of files. More information:
> https://www.gnu.org/software/coreutils/paste.
* Join all the lines into a single line, using TAB as delimiter:
`paste -s {{path/to/file}}`
* Join all the lines into a single line, using the specified delimiter:
`paste -s -d {{delimiter}} {{path/to/file}}`
* Merg... | |
What is ls command | # ls
> List directory contents. More information:
> https://www.gnu.org/software/coreutils/ls.
* List files one per line:
`ls -1`
* List all files, including hidden files:
`ls -a`
* List all files, with trailing `/` added to directory names:
`ls -F`
* Long format list (permissions, ownership, size, and modifica... | |
What is mktemp command | # mktemp
> Create a temporary file or directory. More information:
> https://ss64.com/osx/mktemp.html.
* Create an empty temporary file and print the absolute path to it:
`mktemp`
* Create an empty temporary file with a given suffix and print the absolute path to file:
`mktemp --suffix "{{.ext}}"`
* Create a temp... | |
What is git-range-diff command | # git range-diff
> Compare two commit ranges (e.g. two versions of a branch). More information:
> https://git-scm.com/docs/git-range-diff.
* Diff the changes of two individual commits:
`git range-diff {{commit_1}}^! {{commit_2}}^!`
* Diff the changes of ours and theirs from their common ancestor, e.g. after an inte... | |
What is quilt command | # quilt
> Tool to manage a series of patches. More information:
> https://savannah.nongnu.org/projects/quilt.
* Import an existing patch from a file:
`quilt import {{path/to/filename.patch}}`
* Create a new patch:
`quilt new {{filename.patch}}`
* Add a file to the current patch:
`quilt add {{path/to/file}}`
* A... | |
What is nohup command | # nohup
> Allows for a process to live when the terminal gets killed. More
> information: https://www.gnu.org/software/coreutils/nohup.
* Run a process that can live beyond the terminal:
`nohup {{command}} {{argument1 argument2 ...}}`
* Launch `nohup` in background mode:
`nohup {{command}} {{argument1 argument2 ...... | |
What is expand command | # expand
> Convert tabs to spaces. More information:
> https://www.gnu.org/software/coreutils/expand.
* Convert tabs in each file to spaces, writing to `stdout`:
`expand {{path/to/file}}`
* Convert tabs to spaces, reading from `stdin`:
`expand`
* Do not convert tabs after non blanks:
`expand -i {{path/to/file}}`
... | |
What is strace command | # strace
> Troubleshooting tool for tracing system calls. More information:
> https://manned.org/strace.
* Start tracing a specific process by its PID:
`strace -p {{pid}}`
* Trace a process and filter output by system call:
`strace -p {{pid}} -e {{system_call_name}}`
* Count time, calls, and errors for each syste... | |
What is cmp command | # cmp
> Compare two files byte by byte. More information:
> https://www.gnu.org/software/diffutils/manual/html_node/Invoking-cmp.html.
* Output char and line number of the first difference between two files:
`cmp {{path/to/file1}} {{path/to/file2}}`
* Output info of the first difference: char, line number, bytes, a... | |
What is chmod command | # chmod
> Change the access permissions of a file or directory. More information:
> https://www.gnu.org/software/coreutils/chmod.
* Give the [u]ser who owns a file the right to e[x]ecute it:
`chmod u+x {{path/to/file}}`
* Give the [u]ser rights to [r]ead and [w]rite to a file/directory:
`chmod u+rw {{path/to/file_o... | |
What is chsh command | # chsh
> Change user's login shell. More information: https://manned.org/chsh.
* Set a specific login shell for the current user interactively:
`chsh`
* Set a specific login [s]hell for the current user:
`chsh -s {{path/to/shell}}`
* Set a login [s]hell for a specific user:
`chsh -s {{path/to/shell}} {{username}}... | |
What is coredumpctl command | # coredumpctl
> Retrieve and process saved core dumps and metadata. More information:
> https://www.freedesktop.org/software/systemd/man/coredumpctl.html.
* List all captured core dumps:
`coredumpctl list`
* List captured core dumps for a program:
`coredumpctl list {{program}}`
* Show information about the core d... | |
What is git-check-mailmap command | # git check-mailmap
> Show canonical names and email addresses of contacts. More information:
> https://git-scm.com/docs/git-check-mailmap.
* Look up the canonical name associated with an email address:
`git check-mailmap "<{{[email protected]}}>"` | |
What is top command | # top
> Display dynamic real-time information about running processes. More
> information: https://ss64.com/osx/top.html.
* Start `top`, all options are available in the interface:
`top`
* Start `top` sorting processes by internal memory size (default order - process ID):
`top -o mem`
* Start `top` sorting proces... | |
What is unshare command | # unshare
> Execute a command in new user-defined namespaces. More information:
> https://www.kernel.org/doc/html/latest/userspace-api/unshare.html.
* Execute a command without sharing access to connected networks:
`unshare --net {{command}} {{command_arguments}}`
* Execute a command as a child process without shar... | |
What is git-switch command | # git switch
> Switch between Git branches. Requires Git version 2.23+. See also `git
> checkout`. More information: https://git-scm.com/docs/git-switch.
* Switch to an existing branch:
`git switch {{branch_name}}`
* Create a new branch and switch to it:
`git switch --create {{branch_name}}`
* Create a new branch... | |
What is dpkg command | # dpkg
> Debian package manager. Some subcommands such as `dpkg deb` have their own
> usage documentation. For equivalent commands in other package managers, see
> https://wiki.archlinux.org/title/Pacman/Rosetta. More information:
> https://manpages.debian.org/latest/dpkg/dpkg.html.
* Install a package:
`dpkg -i {{pa... | |
What is m4 command | # m4
> Macro processor. More information: https://www.gnu.org/software/m4.
* Process macros in a file:
`m4 {{path/to/file}}`
* Define a macro before processing files:
`m4 -D{{macro_name}}={{macro_value}} {{path/to/file}}` | |
What is git-check-ref-format command | # git check-ref-format
> Checks if a given refname is acceptable, and exits with a non-zero status if
> it is not. More information: https://git-scm.com/docs/git-check-ref-format.
* Check the format of the specified refname:
`git check-ref-format {{refs/head/refname}}`
* Print the name of the last branch checked ou... | |
What is date command | # date
> Set or display the system date. More information:
> https://ss64.com/osx/date.html.
* Display the current date using the default locale's format:
`date +%c`
* Display the current date in UTC and ISO 8601 format:
`date -u +%Y-%m-%dT%H:%M:%SZ`
* Display the current date as a Unix timestamp (seconds since t... | |
What is git-rebase command | # git rebase
> Reapply commits from one branch on top of another branch. Commonly used to
> "move" an entire branch to another base, creating copies of the commits in
> the new location. More information: https://git-scm.com/docs/git-rebase.
* Rebase the current branch on top of another specified branch:
`git rebase ... | |
What is git-commit-graph command | # git commit-graph
> Write and verify Git commit-graph files. More information: https://git-
> scm.com/docs/git-commit-graph.
* Write a commit-graph file for the packed commits in the repository's local `.git` directory:
`git commit-graph write`
* Write a commit-graph file containing all reachable commits:
`git sho... | |
What is chroot command | # chroot
> Run command or interactive shell with special root directory. More
> information: https://www.gnu.org/software/coreutils/chroot.
* Run command as new root directory:
`chroot {{path/to/new/root}} {{command}}`
* Specify user and group (ID or name) to use:
`chroot --userspec={{user:group}}` | |
What is mesg command | # mesg
> Check or set a terminal's ability to receive messages from other users,
> usually from the write command. See also `write`. More information:
> https://manned.org/mesg.
* Check terminal's openness to write messages:
`mesg`
* Disable receiving messages from the write command:
`mesg n`
* Enable receiving m... | |
What is grep command | # grep
> Find patterns in files using regular expressions. More information:
> https://www.gnu.org/software/grep/manual/grep.html.
* Search for a pattern within a file:
`grep "{{search_pattern}}" {{path/to/file}}`
* Search for an exact string (disables regular expressions):
`grep --fixed-strings "{{exact_string}}" ... | |
What is less command | # less
> Open a file for interactive reading, allowing scrolling and search. More
> information: https://greenwoodsoftware.com/less/.
* Open a file:
`less {{source_file}}`
* Page down/up:
`<Space> (down), b (up)`
* Go to end/start of file:
`G (end), g (start)`
* Forward search for a string (press `n`/`N` to go ... | |
What is git-add command | # git add
> Adds changed files to the index. More information: https://git-
> scm.com/docs/git-add.
* Add a file to the index:
`git add {{path/to/file}}`
* Add all files (tracked and untracked):
`git add -A`
* Only add already tracked files:
`git add -u`
* Also add ignored files:
`git add -f`
* Interactively ... | |
What is indent command | # indent
> Change the appearance of a C/C++ program by inserting or deleting
> whitespace. More information:
> https://www.freebsd.org/cgi/man.cgi?query=indent.
* Format C/C++ source according to the Berkeley style:
`indent {{path/to/source_file.c}} {{path/to/indented_file.c}} -nbad -nbap -bc
-br -c33 -cd33 -cdb -ce ... | |
What is stty command | # stty
> Set options for a terminal device interface. More information:
> https://www.gnu.org/software/coreutils/stty.
* Display all settings for the current terminal:
`stty --all`
* Set the number of rows or columns:
`stty {{rows|cols}} {{count}}`
* Get the actual transfer speed of a device:
`stty --file {{path/... | |
What is git-column command | # git column
> Display data in columns. More information: https://git-scm.com/docs/git-
> column.
* Format `stdin` as multiple columns:
`ls | git column --mode={{column}}`
* Format `stdin` as multiple columns with a maximum width of `100`:
`ls | git column --mode=column --width={{100}}`
* Format `stdin` as multip... | |
What is who command | # who
> Display who is logged in and related data (processes, boot time). More
> information: https://www.gnu.org/software/coreutils/who.
* Display the username, line, and time of all currently logged-in sessions:
`who`
* Display information only for the current terminal session:
`who am i`
* Display all availabl... | |
What is git-notes command | # git notes
> Add or inspect object notes. More information: https://git-scm.com/docs/git-
> notes.
* List all notes and the objects they are attached to:
`git notes list`
* List all notes attached to a given object (defaults to HEAD):
`git notes list [{{object}}]`
* Show the notes attached to a given object (def... | |
What is git-mv command | # git mv
> Move or rename files and update the Git index. More information:
> https://git-scm.com/docs/git-mv.
* Move a file inside the repo and add the movement to the next commit:
`git mv {{path/to/file}} {{new/path/to/file}}`
* Rename a file or directory and add the renaming to the next commit:
`git mv {{path/to... | |
What is strip command | # strip
> Discard symbols from executables or object files. More information:
> https://manned.org/strip.
* Replace the input file with its stripped version:
`strip {{path/to/file}}`
* Strip symbols from a file, saving the output to a specific file:
`strip {{path/to/input_file}} -o {{path/to/output_file}}`
* Stri... | |
What is bash command | # bash
> Bourne-Again SHell, an `sh`-compatible command-line interpreter. See also:
> `zsh`, `histexpand` (history expansion). More information:
> https://gnu.org/software/bash/.
* Start an interactive shell session:
`bash`
* Start an interactive shell session without loading startup configs:
`bash --norc`
* Exec... | |
What is exit command | # exit
> Exit the shell. More information: https://manned.org/exit.
* Exit the shell with the exit code of the last command executed:
`exit`
* Exit the shell with the specified exit code:
`exit {{exit_code}}` | |
What is uniq command | # uniq
> Output the unique lines from the given input or file. Since it does not
> detect repeated lines unless they are adjacent, we need to sort them first.
> More information: https://www.gnu.org/software/coreutils/uniq.
* Display each line once:
`sort {{path/to/file}} | uniq`
* Display only unique lines:
`sort ... | |
What is git-mailinfo command | # git mailinfo
> Extract patch and authorship information from a single email message. More
> information: https://git-scm.com/docs/git-mailinfo.
* Extract the patch and author data from an email message:
`git mailinfo {{message|patch}}`
* Extract but remove leading and trailing whitespace:
`git mailinfo -k {{messa... | |
What is git-annotate command | # git annotate
> Show commit hash and last author on each line of a file. See `git blame`,
> which is preferred over `git annotate`. `git annotate` is provided for those
> familiar with other version control systems. More information: https://git-
> scm.com/docs/git-annotate.
* Print a file with the author name and c... | |
What is pstree command | # pstree
> A convenient tool to show running processes as a tree. More information:
> https://manned.org/pstree.
* Display a tree of processes:
`pstree`
* Display a tree of processes with PIDs:
`pstree -p`
* Display all process trees rooted at processes owned by specified user:
`pstree {{user}}` | |
What is ac command | # ac
> Print statistics on how long users have been connected. More information:
> https://man.openbsd.org/ac.
* Print how long the current user has been connected in hours:
`ac`
* Print how long users have been connected in hours:
`ac -p`
* Print how long a particular user has been connected in hours:
`ac -p {{u... | |
What is sha1sum command | # sha1sum
> Calculate SHA1 cryptographic checksums. More information:
> https://www.gnu.org/software/coreutils/sha1sum.
* Calculate the SHA1 checksum for one or more files:
`sha1sum {{path/to/file1 path/to/file2 ...}}`
* Calculate and save the list of SHA1 checksums to a file:
`sha1sum {{path/to/file1 path/to/file2... | |
What is ed command | # ed
> The original Unix text editor. See also: `awk`, `sed`. More information:
> https://www.gnu.org/software/ed/manual/ed_manual.html.
* Start an interactive editor session with an empty document:
`ed`
* Start an interactive editor session with an empty document and a specific [p]rompt:
`ed -p '> '`
* Start an ... | |
What is systemd-analyze command | # systemd-analyze
> Analyze and debug system manager. Show timing details about the boot process
> of units (services, mount points, devices, sockets). More information:
> https://www.freedesktop.org/software/systemd/man/systemd-analyze.html.
* List all running units, ordered by the time they took to initialize:
`sys... | |
What is timeout command | # timeout
> Run a command with a time limit. More information:
> https://www.gnu.org/software/coreutils/timeout.
* Run `sleep 10` and terminate it, if it runs for more than 3 seconds:
`timeout {{3s}} {{sleep 10}}`
* Specify the signal to be sent to the command after the time limit expires. (By default, TERM is sent... | |
What is git-am command | # git am
> Apply patch files and create a commit. Useful when receiving commits via
> email. See also `git format-patch`, which can generate patch files. More
> information: https://git-scm.com/docs/git-am.
* Apply and commit changes following a local patch file:
`git am {{path/to/file.patch}}`
* Apply and commit c... | |
What is strings command | # strings
> Find printable strings in an object file or binary. More information:
> https://manned.org/strings.
* Print all strings in a binary:
`strings {{path/to/file}}`
* Limit results to strings at least length characters long:
`strings -n {{length}} {{path/to/file}}`
* Prefix each result with its offset with... | |
What is git-pull command | # git pull
> Fetch branch from a remote repository and merge it to local repository. More
> information: https://git-scm.com/docs/git-pull.
* Download changes from default remote repository and merge it:
`git pull`
* Download changes from default remote repository and use fast-forward:
`git pull --rebase`
* Downl... | |
What is yacc command | # yacc
> Generate an LALR parser (in C) with a given formal grammar specification
> file. See also: `bison`. More information: https://manned.org/man/yacc.1p.
* Create a file `y.tab.c` containing the C parser code and compile the grammar file with all necessary constant declarations for values. (Constant declarations... | |
What is df command | # df
> Gives an overview of the filesystem disk space usage. More information:
> https://www.gnu.org/software/coreutils/df.
* Display all filesystems and their disk usage:
`df`
* Display all filesystems and their disk usage in human-readable form:
`df -h`
* Display the filesystem and its disk usage containing the... | |
What is ipcmk command | # ipcmk
> Create IPC (Inter-process Communication) resources. More information:
> https://manned.org/ipcmk.
* Create a shared memory segment:
`ipcmk --shmem {{segment_size_in_bytes}}`
* Create a semaphore:
`ipcmk --semaphore {{element_size}}`
* Create a message queue:
`ipcmk --queue`
* Create a shared memory se... | |
What is newgrp command | # newgrp
> Switch primary group membership. More information:
> https://manned.org/newgrp.
* Change user's primary group membership:
`newgrp {{group_name}}`
* Reset primary group membership to user's default group in `/etc/passwd`:
`newgrp` | |
What is ssh-agent command | # ssh-agent
> Spawn an SSH Agent process. An SSH Agent holds SSH keys decrypted in memory
> until removed or the process is killed. See also `ssh-add`, which can add
> and manage keys held by an SSH Agent. More information:
> https://man.openbsd.org/ssh-agent.
* Start an SSH Agent for the current shell:
`eval $(ssh-a... | |
What is basenc command | # basenc
> Encode or decode file or `stdin` using a specified encoding, to `stdout`.
> More information: https://www.gnu.org/software/coreutils/basenc.
* Encode a file with base64 encoding:
`basenc --base64 {{path/to/file}}`
* Decode a file with base64 encoding:
`basenc --decode --base64 {{path/to/file}}`
* Encod... | |
What is locale command | # locale
> Get locale-specific information. More information:
> https://manned.org/locale.
* List all global environment variables describing the user's locale:
`locale`
* List all available locales:
`locale --all-locales`
* Display all available locales and the associated metadata:
`locale --all-locales --verbos... | |
What is unlink command | # unlink
> Remove a link to a file from the filesystem. The file contents is lost if
> the link is the last one to the file. More information:
> https://www.gnu.org/software/coreutils/unlink.
* Remove the specified file if it is the last link:
`unlink {{path/to/file}}` | |
What is diff3 command | # diff3
> Compare three files line by line. More information:
> https://www.gnu.org/software/diffutils/manual/html_node/Invoking-diff3.html.
* Compare files:
`diff3 {{path/to/file1}} {{path/to/file2}} {{path/to/file3}}`
* Show all changes, outlining conflicts:
`diff3 --show-all {{path/to/file1}} {{path/to/file2}} {... | |
What is gpasswd command | # gpasswd
> Administer `/etc/group` and `/etc/gshadow`. More information:
> https://manned.org/gpasswd.
* Define group administrators:
`sudo gpasswd -A {{user1,user2}} {{group}}`
* Set the list of group members:
`sudo gpasswd -M {{user1,user2}} {{group}}`
* Create a password for the named group:
`gpasswd {{group}... | |
What is htop command | # htop
> Display dynamic real-time information about running processes. An enhanced
> version of `top`. More information: https://htop.dev/.
* Start `htop`:
`htop`
* Start `htop` displaying processes owned by a specific user:
`htop --user {{username}}`
* Sort processes by a specified `sort_item` (use `htop --sort... | |
What is git-show command | # git show
> Show various types of Git objects (commits, tags, etc.). More information:
> https://git-scm.com/docs/git-show.
* Show information about the latest commit (hash, message, changes, and other metadata):
`git show`
* Show information about a given commit:
`git show {{commit}}`
* Show information about t... | |
What is tar command | # tar
> Archiving utility. Often combined with a compression method, such as gzip or
> bzip2. More information: https://www.gnu.org/software/tar.
* [c]reate an archive and write it to a [f]ile:
`tar cf {{path/to/target.tar}} {{path/to/file1 path/to/file2 ...}}`
* [c]reate a g[z]ipped archive and write it to a [f]il... | |
What is pr command | # pr
> Paginate or columnate files for printing. More information:
> https://www.gnu.org/software/coreutils/pr.
* Print multiple files with a default header and footer:
`pr {{file1}} {{file2}} {{file3}}`
* Print with a custom centered header:
`pr -h "{{header}}" {{file1}} {{file2}} {{file3}}`
* Print with numbere... | |
What is git-restore command | # git restore
> Restore working tree files. Requires Git version 2.23+. See also `git
> checkout` and `git reset`. More information: https://git-scm.com/docs/git-
> restore.
* Restore an unstaged file to the version of the current commit (HEAD):
`git restore {{path/to/file}}`
* Restore an unstaged file to the versi... | |
What is git-archive command | # git archive
> Create an archive of files from a named tree. More information: https://git-
> scm.com/docs/git-archive.
* Create a tar archive from the contents of the current HEAD and print it to `stdout`:
`git archive --verbose HEAD`
* Create a zip archive from the current HEAD and print it to `stdout`:
`git arc... | |
What is uname command | # uname
> Print details about the current machine and the operating system running on
> it. Note: for additional information about the operating system, try the
> `sw_vers` command. More information: https://ss64.com/osx/uname.html.
* Print kernel name:
`uname`
* Print system architecture and processor information:... | |
What is tee command | # tee
> Read from `stdin` and write to `stdout` and files (or commands). More
> information: https://www.gnu.org/software/coreutils/tee.
* Copy `stdin` to each file, and also to `stdout`:
`echo "example" | tee {{path/to/file}}`
* Append to the given files, do not overwrite:
`echo "example" | tee -a {{path/to/file}}... | |
What is join command | # join
> Join lines of two sorted files on a common field. More information:
> https://www.gnu.org/software/coreutils/join.
* Join two files on the first (default) field:
`join {{file1}} {{file2}}`
* Join two files using a comma (instead of a space) as the field separator:
`join -t {{','}} {{file1}} {{file2}}`
* ... | |
What is pidof command | # pidof
> Gets the ID of a process using its name. More information:
> https://manned.org/pidof.
* List all process IDs with given name:
`pidof {{bash}}`
* List a single process ID with given name:
`pidof -s {{bash}}`
* List process IDs including scripts with given name:
`pidof -x {{script.py}}`
* Kill all proc... | |
What is wait command | # wait
> Wait for a process to complete before proceeding. More information:
> https://manned.org/wait.
* Wait for a process to finish given its process ID (PID) and return its exit status:
`wait {{pid}}`
* Wait for all processes known to the invoking shell to finish:
`wait` | |
What is git-difftool command | # git difftool
> Show file changes using external diff tools. Accepts the same options and
> arguments as `git diff`. See also: `git diff`. More information:
> https://git-scm.com/docs/git-difftool.
* List available diff tools:
`git difftool --tool-help`
* Set the default diff tool to meld:
`git config --global dif... | |
What is wc command | # wc
> Count lines, words, or bytes. More information:
> https://ss64.com/osx/wc.html.
* Count lines in file:
`wc -l {{path/to/file}}`
* Count words in file:
`wc -w {{path/to/file}}`
* Count characters (bytes) in file:
`wc -c {{path/to/file}}`
* Count characters in file (taking multi-byte character sets into ac... | |
What is passwd command | # passwd
> Passwd is a tool used to change a user's password. More information:
> https://manned.org/passwd.
* Change the password of the current user interactively:
`passwd`
* Change the password of a specific user:
`passwd {{username}}`
* Get the current status of the user:
`passwd -S`
* Make the password of ... | |
What is command command | # command
> Command forces the shell to execute the program and ignore any functions,
> builtins and aliases with the same name. More information:
> https://manned.org/command.
* Execute the `ls` program literally, even if an `ls` alias exists:
`command {{ls}}`
* Display the path to the executable or the alias defi... | |
What is getent command | # getent
> Get entries from Name Service Switch libraries. More information:
> https://manned.org/getent.
* Get list of all groups:
`getent group`
* See the members of a group:
`getent group {{group_name}}`
* Get list of all services:
`getent services`
* Find a username by UID:
`getent passwd 1000`
* Perform ... | |
What is dd command | # dd
> Convert and copy a file. More information: https://keith.github.io/xcode-
> man-pages/dd.1.html.
* Make a bootable USB drive from an isohybrid file (such like `archlinux-xxx.iso`) and show the progress:
`dd if={{path/to/file.iso}} of={{/dev/usb_device}} status=progress`
* Clone a drive to another drive with ... | |
What is join command | # join
> Join lines of two sorted files on a common field. More information:
> https://www.gnu.org/software/coreutils/join.
* Join two files on the first (default) field:
`join {{file1}} {{file2}}`
* Join two files using a comma (instead of a space) as the field separator:
`join -t {{','}} {{file1}} {{file2}}`
* ... | |
What is bg command | # bg
> Resumes jobs that have been suspended (e.g. using `Ctrl + Z`), and keeps
> them running in the background. More information: https://manned.org/bg.
* Resume the most recently suspended job and run it in the background:
`bg`
* Resume a specific job (use `jobs -l` to get its ID) and run it in the background:
`... |
End of preview. Expand in Data Studio
YAML Metadata Warning:The task_categories "text2text-generation" is not in the official list: text-classification, token-classification, table-question-answering, question-answering, zero-shot-classification, translation, summarization, feature-extraction, text-generation, fill-mask, sentence-similarity, text-to-speech, text-to-audio, automatic-speech-recognition, audio-to-audio, audio-classification, audio-text-to-text, voice-activity-detection, depth-estimation, image-classification, object-detection, image-segmentation, text-to-image, image-to-text, image-to-image, image-to-video, unconditional-image-generation, video-classification, reinforcement-learning, robotics, tabular-classification, tabular-regression, tabular-to-text, table-to-text, multiple-choice, text-ranking, text-retrieval, time-series-forecasting, text-to-video, image-text-to-text, image-text-to-image, image-text-to-video, visual-question-answering, document-question-answering, zero-shot-image-classification, graph-ml, mask-generation, zero-shot-object-detection, text-to-3d, image-to-3d, image-feature-extraction, video-text-to-text, keypoint-detection, visual-document-retrieval, any-to-any, video-to-video, other
About
This dataset is a modified version of an available linux command summarizer dataset. This dataset is specially modified for training Llama model with Alpaca format.
Features
instruction: describes the task the model should perform.
input: optional context or input for the task.
output: the answer to the instruction.
license: apache-2.0
- Downloads last month
- 148