Commands using tar (226)

  • XZIP many catalogs

    Find (by regular expression) and compress (xzip) catalogs then remove source catalogs


    0
    find . -type d |awk '$1 ~ /[0-9]/ {print $0}' |xargs -P 4 -I NAME tar --remove-files -vcJf NAME.tar.xz NAME
    Glafir · 2017-08-28 08:05:29 19
  • Create a local compressed tarball from remote host directory

    untar in place with out creating a temporary file


    0
    ssh user@host "tar -zcf - /path/to/dir" | tar -xvz
    sandeep048 · 2017-10-07 11:37:51 18
  • tar and bz2 a set of folders as individual files

    I use screenflow to create and edit videos. The default storage for a single video is a folder. If I want to move that someplace, it's easier to zip up the folder and send it. If I'm making a series of short videos, I might have 10 folders. This will go through and make a single bz3 file for EACH folder.


    0
    for f in *screenflow ; do tar cvf "$f.tar.bz2" "$f"; done
    topher1kenobe · 2020-08-02 21:10:27 161
  • Uncompress a directory full of tarred files (*.gz)

    This is a little bash script that will take all files following the *gz pattern in the directory and apply the tar -zxvf command to them.


    -1
    for i in *.tar.gz *.tgz; do tar -zxvf $i; done
    bohemicus · 2009-02-18 10:58:12 8
  • Copy files from one dir to another using tar.

    Add z to the flags to enable compression.


    -1
    tar cf - . | (cd /new/dir; tar xvf -)
    jauderho · 2009-03-09 20:30:34 12
  • Encrypted Tarballs

    gpg's compression is as suitable as gzip's however your backups can now be encrypted. to extract use: gpg < folder.tpg | tar -xf -


    -1
    tar -cf - folder/ | gpg -c > folder.tpg
    copremesis · 2009-05-08 19:20:08 5
  • Move files around local filesystem with tar without wasting space using an intermediate tarball.


    -1
    tar -C <source> -cf - . | tar -C <destination> -xf -
    Tekhne · 2009-07-10 21:16:23 4
  • Tar - Compress by excluding folders

    Tar - Compress by excluding folders Show Sample Output


    -1
    tar -cvf /path/dir.tar /path/dir* --exclude "/path/dir/name" --exclude "/path/dir/opt"
    sandeepverma · 2009-12-15 09:48:41 3
  • wget, tar xzvf, cd, ls

    Combines a few repetitive tasks when compiling source code. Especially useful when a hypen in a file-name breaks tab completion. 1.) wget source.tar.gz 2.) tar xzvf source.tar.gz 3.) cd source 4.) ls From there you can run ./configure, make and etc. Show Sample Output


    -1
    wtzc () { wget "$@"; foo=`echo "$@" | sed 's:.*/::'`; tar xzvf $foo; blah=`echo $foo | sed 's:,*/::'`; bar=`echo $blah | sed -e 's/\(.*\)\..*/\1/' -e 's/\(.*\)\..*/\1/'`; cd $bar; ls; }
    oshazard · 2010-01-17 11:25:47 3
  • Merge tarballs

    You don't need to create an intermediate file, just pipe the output directly to tar command and use stin as file (put a dash after the f flag).


    -1
    cat 1.tar.gz 2.tar.gz | tar zxvif -
    psychopenguin · 2010-05-09 03:50:00 5
  • Create .tar file on Mac OS X Leopard / Snow Leopard without ._* files

    Using the COPYFILE_DISABLE=true environment variable you can prevent tar from adding any ._-files to your .tar-file on Mac OS X.


    -1
    COPYFILE_DISABLE=true tar cvf newTarFile.tar Directory/
    alainkaa · 2010-07-01 09:36:48 3
  • pbzip2 tar pipe to untar


    -1
    pbzip2 -dck <bz2file> | tar xvf -
    maarten · 2010-08-16 22:16:50 3
  • Create a tar file compressed with xz.

    The J option is a recent addition to GNU tar. The xz compression utility is required as well.


    -1
    tar cfJ tarfile.tar.xz pathnames
    jasonjgw · 2010-11-18 05:34:17 2
  • restore <mysqldump>.tar.gz on the fly

    `tar xfzO` extracts to STDOUT which got redirected directly to mysql. Really helpful, when your hard drive can't fit two copies of non-compressed database :)


    -1
    tar xfzO <backup_name>.tar.gz | mysql -u root <database_name>
    alecnmk · 2011-02-10 22:18:42 5
  • Extract 2 copies of .tar.gz content

    Sometimes you might need to have two copies of data that is in tar. You might unpack, and then copy, but if IO is slow, you might lower it by automatically writing it twice (or more times)


    -1
    mkdir copy{1,2}; gzip -dc file.tar.gz | tee >( tar x -C copy1/ ) | tar x -C copy2/
    depesz · 2011-04-14 17:02:05 5
  • Compressed Backup of the /etc

    Simple Compressed Backup of the /etc Linux compatible


    -1
    tar jcpf /home/[usuario]/etc-$(hostname)-backup-$(date +%Y%m%d-%H%M%S).tar.bz2 /etc
    mack · 2011-04-29 22:53:11 4
  • tar the current directory wihtout the absolute path

    should do the same as command #12875, just shorter.


    -1
    tar -cf "../${PWD##*/}.tar" .
    joedhon · 2013-11-06 11:15:38 9
  • backup file with tar

    backup your files in tar archive + timestamp of backup Show Sample Output


    -1
    tar -cvf bind9-config-`date +%s`.tar *
    Fuonum · 2014-10-29 05:15:15 9
  • Copy files over network using compression

    This is useful for sending data between 2 computers that you have shell access to. Uses tar compression during transfer. Files are compressed & uncompressed automatically. Note the trailing dash on the listening side that makes netcat listen to stdin for data. on the listening side: sudo nc -lp 2022 | sudo tar -xvf - explanation: open netcat to -l listen on -p port 2022, take the data stream and pipe to tar -x extract, -v verbose, -f using file filename - means "stdin" on the sending side: tar -cvzf - ./*| nc -w 3 name_of_listening_host 2022 explanation: compress all files in current dir using tar -c create, -v verbose, -f using file, - filename - here means "stdout" because we're tar -c instead of tar -x, -w3 wait 3 seconds on stream termination and then end the connection to the listening host name_of_listening_host, on port 2022


    -2
    on the listening side: sudo nc -lp 2022 | sudo tar -xvf - and on the sending side: tar -cvzf - ./*| nc -w 3 name_of_listening_host 2022
    smcpherson · 2009-03-27 09:59:33 12
  • create tar.gz archive

    Create a single tar.gz archive I know it's a very basic one, but it's one I keep forgetting. Show Sample Output


    -2
    tar -pczf archive_name.tar.gz /path/to/dir/or/file
    ryuslash · 2009-07-17 19:53:02 30
  • Bulk copy large blocks of data between File Systems (run as root iff you do not own all of the files!)

    Using tape archive create a tar file in Stdout (-) and pipe that into a compound command to extract the tar file from Stdin at the destination. This similar to "Copy via tar pipe ...", but copies across file systems boundaries. I prefer to use cp -pr for copying within the same file system. Show Sample Output


    -2
    tar cpof - src |( cd des; tar xpof -)
    davidpotter42 · 2009-09-20 20:43:30 3
  • List files in tarballs

    This script will list all the files in the tarballs present on any folder or subfolder of the provided path. The while loop is for echoing the file name of the tarball before listing the files, so the tarball can be identified


    -2
    find <path> -name "*.tgz" -or -name "*.tar.gz" | while read file; do echo "$file: "; tar -tzf $file; done
    polaco · 2009-11-10 20:39:04 36
  • List files in tarballs

    The magic is performed by the parameter -t Show Sample Output


    -2
    for F in $(find ./ -name "*.tgz") ; do tar -tvzf $F ; done
    alchandia · 2009-11-11 00:50:52 3
  • transfer files locally to be sure that file permissions are kept correctly showing progress

    This may seem like a long command, but it is great for making sure all file permissions are kept in tact. What it is doing is streaming the files in a sub-shell and then untarring them in the target directory. Please note that the -z command should not be used for local files and no perfomance increase will be visible as overhead processing (CPU) will be evident, and will slow down the copy. You also may keep simple with, but you don't have the progress info: cp -rpf /some/directory /other/path Show Sample Output


    -2
    dir='path to file'; tar cpf - "$dir" | pv -s $(du -sb "$dir" | awk '{print $1}') | tar xpf - -C /other/path
    starchox · 2010-01-19 19:05:45 3
  • Remove all files previously extracted from a tar(.gz) file.

    xargs deals badly with special characters (such as space, ' and "). To see the problem try this: touch important_file touch 'not important_file' ls not* | xargs rm Parallel https://savannah.nongnu.org/projects/parallel/ does not have this problem.


    -2
    tar -tf <file.tar.gz> | parallel rm
    unixmonkey8046 · 2010-01-28 08:28:16 3
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Bind a key with a command
the -x option is for binding to a shell command

Copy an element from the previous command
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convert all flac files in a folder to mp3 files with a bitrate of 192 kbps

Run the built in PHP-server in current folder
You must have PHP 5.4.0 or later to be able to run the built in server. This web server is designed for developmental purposes only, and should not be used in production. URI requests are served from the current working directory where PHP was started, unless the -t option is used to specify an explicit document root. If a URI request does not specify a file, then either index.php or index.html in the given directory are returned. If neither file exists, then a 404 response code is returned. If a PHP file is given on the command line when the web server is started it is treated as a "router" script. The script is run at the start of each HTTP request. If this script returns FALSE, then the requested resource is returned as-is. Otherwise the script's output is returned to the browser. Standard MIME types are returned for files with extensions: .css, .gif, .htm, .html, .jpe, .jpeg, .jpg, .js, .png, .svg, and .txt. The .htm and .svg extensions are recognized from PHP 5.4.4 onwards. More information here: http://php.net/manual/en/features.commandline.webserver.php

VIM: when Ctrl-D and Ctrl-U only scroll one line, reset to default
Resets the scroll parameter to the default (half the rows in the current window). The scroll parameter can be inadvertently set to 1, e..g., if you type '1 Ctrl-D' or '1 Ctrl-U' in normal mode.

list block devices
Shows all block devices in a tree with descruptions of what they are.

Command to logout all the users in one command
This command logs out all users - which is way more secure to use ps -ef and "grep" to kill processes. Never ever use ps -ef piped to grep to kill something. If you ever need to ps-something use the UNIX95-directive, which makes sure you will never need "grep" together with "ps".

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