fd/doc/fd.1

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.TH FD 1
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.SH NAME
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fd \- find entries in the filesystem
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.SH SYNOPSIS
.B fd
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.RB [ \-HIEsiaLp0hV ]
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.RB [ \-d
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.IR depth ]
.RB [ \-t
.IR filetype ]
.RB [ \-e
.IR ext ]
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.RB [ \-E
.IR exclude ]
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.RB [ \-c
.IR when ]
.RB [ \-j
.IR num ]
.RB [ \-x
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.IR cmd ]
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.RI [ pattern ]
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.RI [ path... ]
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.SH DESCRIPTION
.B fd
is a simple, fast and user-friendly alternative to
.BR find (1).
.SH OPTIONS
.TP
.B \-H, \-\-hidden
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Include hidden files and directories in the search results
(default: hidden files and directories are skipped).
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.TP
.B \-I, \-\-no\-ignore
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Show search results from files and directories that would otherwise be ignored by
.IR .gitignore ,
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.IR .ignore ,
.IR .fdignore ,
or the global ignore file.
.TP
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.B \-u, \-\-unrestricted
Alias for '--no-ignore'. Can be repeated; '-uu' is an alias for '--no-ignore --hidden'.
.TP
.B \-\-no\-ignore\-vcs
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Show search results from files and directories that would otherwise be ignored by
.I .gitignore
files.
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.TP
.B \-s, \-\-case\-sensitive
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Perform a case-sensitive search. By default, fd uses case-insensitive searches, unless the
pattern contains an uppercase character (smart case).
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.TP
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.B \-i, \-\-ignore\-case
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Perform a case-insensitive search. By default, fd uses case-insensitive searches, unless the
pattern contains an uppercase character (smart case).
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.TP
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.B \-g, \-\-glob
Perform a glob-based search instead of a regular expression search.
.TP
.B \-\-regex
Perform a regular-expression based seach (default). This can be used to override --glob.
.TP
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.B \-F, \-\-fixed\-strings
Treat the pattern as a literal string instead of a regular expression.
.TP
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.B \-a, \-\-absolute\-path
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Shows the full path starting from the root as opposed to relative paths.
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.TP
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.B \-l, \-\-list\-details
Use a detailed listing format like 'ls -l'. This is basically an alias
for '--exec-batch ls -l' with some additional 'ls' options. This can be used
to see more metadata, to show symlink targets and to achieve a deterministic
sort order.
.TP
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.B \-L, \-\-follow
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By default, fd does not descend into symlinked directories. Using this flag, symbolic links are
also traversed.
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.TP
.B \-p, \-\-full\-path
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By default, the search pattern is only matched against the filename (or directory name). Using
this flag, the
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.I pattern
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is matched against the full path.
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.TP
.B \-0, \-\-print0
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Separate search results by the null character (instead of newlines). Useful for piping results to
.IR xargs .
.TP
.B \-\-max\-results count
Limit the number of search results to 'count' and quit immediately.
.TP
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.B \-1
Limit the search to a single result and quit immediately. This is an alias for '--max-results=1'.
.TP
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.B \-\-show-errors
Enable the display of filesystem errors for situations such as insufficient
permissions or dead symlinks.
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.TP
.B \-\-one\-file\-system, \-\-mount, \-\-xdev
By default, fd will traverse the file system tree as far as other options dictate. With this flag, fd ensures that it does not descend into a different file system than the one it started in. Comparable to the -mount or -xdev filters of find(1).
.TP
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.B \-h, \-\-help
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Print help information.
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.TP
.B \-V, \-\-version
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Print version information.
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.TP
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.BI "\-d, \-\-max\-depth " d
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Limit directory traversal to at most
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.I d
levels of depth. By default, there is no limit on the search depth.
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.TP
.BI "\-\-min\-depth " d
Only show search results starting at the given depth. See also: '--max-depth' and '--exact-depth'.
.TP
.BI "\-\-exact\-depth " d
Only show search results at the exact given depth. This is an alias for '--min-depth <depth> --max-depth <depth>'.
.TP
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.BI "\-t, \-\-type " filetype
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Filter search by type:
.RS
.IP "f, file"
regular files
.IP "d, directory"
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directories
.IP "l, symlink"
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symbolic links
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.IP "x, executable"
executable (files)
.IP "e, empty"
empty files or directories
.IP "s, socket"
sockets
.IP "p, pipe"
named pipes (FIFOs)
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.RE
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.RS
This option can be used repeatedly to allow for multiple file types.
.RE
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.TP
.BI "\-e, \-\-extension " ext
Filter search results by file extension
.IR ext .
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This option can be used repeatedly to allow for multiple possible file extensions.
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.TP
.BI "\-E, \-\-exclude " pattern
Exclude files/directories that match the given glob pattern.
This overrides any other ignore logic.
Multiple exclude patterns can be specified.
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.TP
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.BI "\-\-ignore-file " path
Add a custom ignore-file in '.gitignore' format.
These files have a low precedence.
.TP
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.BI "\-c, \-\-color " when
Declare
.I when
to colorize search results:
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.RS
.IP auto
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Colorize output when standard output is connected to terminal (default).
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.IP never
Do not colorize output.
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.IP always
Always colorize output.
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.RE
.TP
.BI "\-j, \-\-threads " num
Set number of threads to use for searching & executing (default: number of available CPU cores).
.TP
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.BI "\-S, \-\-size " size
Limit results based on the size of files using the format
.I <+-><NUM><UNIT>
.RS
.IP '+'
file size must be greater than or equal to this
.IP '-'
file size must be less than or equal to this
.IP 'NUM'
The numeric size (e.g. 500)
.IP 'UNIT'
The units for NUM. They are not case-sensitive.
Allowed unit values:
.RS
.IP 'b'
bytes
.IP 'k'
kilobytes (base ten, 10^3 = 1000 bytes)
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.IP 'm'
megabytes
.IP 'g'
gigabytes
.IP 't'
terabytes
.IP 'ki'
kibibytes (base two, 2^10 = 1024 bytes)
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.IP 'mi'
mebibytes
.IP 'gi'
gibibytes
.IP 'ti'
tebibytes
.RE
.RE
.TP
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.BI "\-\-changed-within " date|duration
Filter results based on the file modification time. The argument can be provided as a specific
point in time (\fIYYYY-MM-DD HH:MM:SS\fR) or as a duration (\fI10h, 1d, 35min\fR).
.B --change-newer-than
can be used as an alias.
Examples:
\-\-changed-within 2weeks
\-\-change-newer-than "2018-10-27 10:00:00"
.TP
.BI "\-\-changed-before " date|duration
Filter results based on the file modification time. The argument can be provided as a specific
point in time (\fIYYYY-MM-DD HH:MM:SS\fR) or as a duration (\fI10h, 1d, 35min\fR).
.B --change-older-than
can be used as an alias.
Examples:
\-\-changed-before "2018-10-27 10:00:00"
\-\-change-older-than 2weeks
.TP
.BI "-o, \-\-owner " [user][:group]
Filter files by their user and/or group. Format: [(user|uid)][:(group|gid)]. Either side
is optional. Precede either side with a '!' to exclude files instead.
Examples:
\-\-owner john
\-\-owner :students
\-\-owner "!john:students"
.TP
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.BI "\-x, \-\-exec " command
Execute
.I command
for each search result. The following placeholders are substituted by a path derived from the current search result:
.RS
.IP {}
path
.IP {/}
basename
.IP {//}
parent directory
.IP {.}
path without file extension
.IP {/.}
basename without file extension
.RE
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.TP
.BI "\-X, \-\-exec-batch " command
Execute
.I command
with all search results at once.
A single occurence of the following placeholders is authorized and substituted by the paths derived from the search results before the command is executed:
.RS
.IP {}
path
.IP {/}
basename
.IP {//}
parent directory
.IP {.}
path without file extension
.IP {/.}
basename without file extension
.RE
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.SH PATTERN SYNTAX
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The regular expression syntax used by fd is documented here:
.UR https://docs.rs/regex/1.0.0/regex/#syntax
.UE
The glob syntax is documented here:
.UR https://docs.rs/globset/#syntax
.UE
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.SH ENVIRONMENT
.TP
.B LS_COLORS
Determines how to colorize search results, see
.BR dircolors (1) .
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.TP
.B XDG_CONFIG_HOME, HOME
Used to locate the global ignore file. If
.B XDG_CONFIG_HOME
is set, use
.IR $XDG_CONFIG_HOME/fd/ignore .
Otherwise, use
.IR $HOME/.config/fd/ignore .
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.SH EXAMPLES
.TP
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.RI "Find files and directories that match the pattern '" needle "':"
$ fd needle
.TP
.RI "Start a search in a given directory (" /var/log "):"
$ fd nginx /var/log
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.TP
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.RI "Find all Python files (all files with the extention " .py ") in the current directory:"
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$ fd -e py
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.TP
.RI "Open all search results with vim:"
$ fd pattern -X vim
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.SH SEE ALSO
.BR find (1)