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Commands tagged file

Commands tagged file from sorted by
Terminal - Commands tagged file - 61 results
svnradd() { for i in $1/*;do if [ -e "$i" ];then if [ -d "$i" ];then svn add $i;svnradd $i;else svn add $i;fi; fi;done }
2011-02-16 03:33:57
User: lkjoel
Tags: bash svn file directory for add bash .svn sh /dev/null recursive if
0
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SVN Recursive Directory/File Adder

This will recursively add files/directories in SVN.

Usage:

svnradd yourfile

or

svnradd yourdirectory

then:

svn commit

Notice: It might not work properly, and not all files could get added.

Since there is a limit on characters, I couldn't add failure/success notices.

If you want failure/success notices, download Terminal Enhancements (http://tenhancements.tk/ )

It is included on Base Features

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<command> 2> <file>
2011-02-14 14:48:11
User: mariusbutuc
Tags: file redirect redirecting output stderr
-3
Up
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Redirecting stderr to file
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readlink -f myfile.txt
2011-02-07 14:28:28
User: unixmonkey2397
Functions: readlink
Tags: file
2
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get absolute file path

Retrieve absolute path name from relative path

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sed -i '/pattern/N; s/\n//' filename
2011-01-12 19:49:29
User: slower
Functions: sed
Tags: sed file search and replace
2
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remove newlines from specific lines in a file using sed
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file -s /dev/sd*
2010-12-28 09:56:03
User: mhs
Functions: file
Tags: file devfs
24
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Use file(1) to view device information

file(1) can print details about certain devices in the /dev/ directory (block devices in this example). This helped me to know at a glance the location and revision of my bootloader, UUIDs, filesystem status, which partitions were primaries / logicals, etc.. without running several commands.

See also:

file -s /dev/dm-* file -s /dev/cciss/*

etc..

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( di $TOFSCK -h ; /bin/umount $TOFSCK ; time /sbin/e2fsck -y -f -v $FSCKDEV ; /bin/mount $TOFSCK ) |& /bin/mail $MAILTO -s "$MAILSUB"
2010-10-24 00:35:23
User: px
Functions: time
Tags: Filesystem mount mount point size file cronjob automation check automatically crontab
1
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Easy to extend one-liner for cron scripts that automate filesystem checking

This one-liner is for cron jobs that need to provide some basic information about a filesystem and the time it takes to complete the operation. You can swap out the di command for df or du if that's your thing. The |& redirections the stderr and stdout to the mail command.

How to configure the variables.

TOFSCK=/path/to/mount

FSCKDEV=/dev/path/device

or

FSCKDEV=`grep $TOFSCK /proc/mounts | cut -f1 -d" "`

MAILSUB="weekly file system check $TOFSCK "

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watch -n <time_interval> "du -s <file_or_directory>"
2010-08-24 20:05:08
User: stbu
Functions: watch
Tags: file directory directory size,du
2
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continuously check size of files or directories
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find . -type f -mtime -1 \! -type d -exec ls -l {} \;
2010-08-24 20:01:21
User: potatoface
Functions: find ls
Tags: file file time
0
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list all files modified in the last 24 hours descending from current directory
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while true; do du -s <file_or_directory>; sleep <time_interval>; done
2010-08-24 19:55:13
User: potatoface
Functions: du sleep
Tags: file directory directory size,du
1
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continuously check size of files or directories

very handy if you copy or download a/some file(s) and want to know how big it is at the moment

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sed -i 's/^\s\+//' <file>
2010-08-23 22:08:40
User: John_W
Functions: sed
Tags: file
1
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delete all trailing whitespace from each line in file
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sed 's/^[ \t]*//;s/[ \t]*$//' -i file
2010-08-23 22:02:24
User: pepin
Functions: sed
Tags: file
1
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delete all leading and trailing whitespace from each line in file
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sed 's/^[ \t]*//;s/[ \t]*$//' < <file> > <file>.out; mv <file>.out <file>
2010-08-23 21:38:08
User: potatoface
Functions: mv sed
Tags: file
0
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delete all leading and trailing whitespace from each line in file
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sed 's/^[ \t]*//' < <file> > <file>.out; mv <file>.out <file>
2010-08-23 21:37:14
User: potatoface
Functions: mv sed
Tags: file
-1
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delete all leading whitespace from each line in file
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sed 's/[ \t]*$//' < <file> > <file>.out; mv <file>.out <file>
2010-08-23 21:35:11
User: potatoface
Functions: mv sed
Tags: file
0
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delete all trailing whitespace from each line in file
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grep -vh '^[[:space:]]*\(#\|$\)' <file>
2010-08-23 20:59:41
User: potatoface
Functions: grep
Tags: file
0
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cat a config file removing all comments and blank lines
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rename 's/\b((?!(a|of|that|to)\b)[a-z]+)/\u$1/g' *
2010-08-22 15:00:33
User: John_W
Functions: rename
Tags: file rename title case
1
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Title Case Files

All words of the filenames except "a", "of", "that" and "to" are capitalized.

To also match words which begin with a specific string, you can use this:

rename 's/\b((?!hello\b|t)[a-z]+)/\u$1/g' *

This will capitalize all words except "hello" and words beginning with "t".

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rename 's/\b([a-z])/\u$1/g' *
2010-08-22 14:15:59
User: John_W
Functions: rename
Tags: file rename title case
0
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Title Case Files
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rename 's/(^|[\s\(\)\[\]_-])([a-z])/$1\u$2/g' *
2010-08-22 11:26:20
User: l0b0
Functions: rename
Tags: file rename title case
0
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Title Case Files

Anyone know how to avoid title casing some words, like 'to', 'of', 'that', etc.?

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perl -le 'chomp($w=`which $ARGV[0]`);$_=`file $w`;while(/link\b/){chomp($_=(split/`/,$_)[1]);chop$_;$w.=" -> $_";$_=`file $_`;}print "\n$w";' COMMAND_NAME
2010-07-30 19:26:35
User: dbbolton
Functions: perl
Tags: which perl binary file PATH command
0
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Show full path followed by a command

This will show you any links that a command follows (unlike 'file -L'), as well as the ultimate binary or script.

Put the name of the command at the very end; this will be passed to perl as the first argument.

For obvious reasons, this doesn't work with aliases or functions.

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sudo find . -maxdepth 1 -cnewer olderFilesNameToMove -and ! -cnewer newerFileNameToMove -exec mv -v {} /newDirectory/ \;
2010-06-30 20:40:30
User: javamaniac
Functions: find mv sudo
Tags: file date time move folder range
2
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Move all files between to date

In a folder with many files and folders, you want to move all files where the date is >= the file olderFilesNameToMove and

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statt(){ C=c;stat --h|sed '/Th/,/NO/!d;/%/!d'|while read l;do p=${l/% */};[ $p == %Z ]&&C=fc&&echo ^FS:^;echo "`stat -$C $p \"$1\"` ^$p^${l#%* }";done|column -ts^; }
2010-06-11 23:31:03
User: AskApache
Functions: column read sed
Tags: bash sed ls file column read while loop function GNU/Linux stat askapache sh
3
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STAT Function showing ALL info, stat options, and descriptions

This shows every bit of information that stat can get for any file, dir, fifo, etc. It's great because it also shows the format and explains it for each format option.

If you just want stat help, create this handy alias 'stath' to display all format options with explanations.

alias stath="stat --h|sed '/Th/,/NO/!d;/%/!d'"

To display on 2 lines:

( F=/etc/screenrc N=c IFS=$'\n'; for L in $(sed 's/%Z./%Z\n/'<<<`stat --h|sed -n '/^ *%/s/^ *%\(.\).*$/\1:%\1/p'`); do G=$(echo "stat -$N '$L' \"$F\""); eval $G; N=fc;done; )

For a similarly powerful stat-like function optimized for pretty output (and can sort by any field), check out the "lll" function

http://www.commandlinefu.com/commands/view/5815/advanced-ls-output-using-find-for-formattedsortable-file-stat-info

From my .bash_profile ->

http://www.askapache.com/linux-unix/bash_profile-functions-advanced-shell.html

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touch file-$(date +%Y%m%d)
2010-05-24 07:43:45
User: foolano
Functions: date touch
Tags: file date
2
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creeate file named after actual date

Create a file with actual date as filename

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find ~/.mozilla/firefox/*/Cache -exec file {} \; | awk -F ': ' 'tolower($2)~/mpeg/{print $1}'
2010-04-19 06:59:55
User: sata
Functions: awk file find
Tags: awk find file mp3 firefox cache
2
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Grab a list of MP3s out of Firefox's cache

Grab a list of MP3s (with full path) out of Firefox's cache

Ever gone to a site that has an MP3 embedded into a pesky flash player, but no download link? Well, this one-liner will yank the *full path* of those tunes straight out of FF's cache in a clean list.

Shorter and Intuitive version of the command submitted by (TuxOtaku)

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for i in `ls ~/.mozilla/firefox/*/Cache`; do file $i | grep -i mpeg | awk '{print $1}' | sed s/.$//; done
2010-04-11 23:14:18
User: TuxOtaku
Functions: awk file grep sed
Tags: sed awk flash grep file mp3 firefox for mpeg cache
4
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Grab a list of MP3s out of Firefox's cache

Ever gone to a site that has an MP3 embedded into a pesky flash player, but no download link? Well, this one-liner will yank the names of those tunes straight out of FF's cache in a nice, easy to read list. What you do with them after that is *ahem* no concern of mine. ;)

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ls -lS
2010-04-08 14:37:46
User: javamaniac
Functions: ls
Tags: sort file list
-3
Up
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Sort files by size
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