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Commands by bugmenot

Commands by bugmenot from sorted by
Terminal - Commands by bugmenot - 43 results
convert infile.png \( +clone -channel GB -evaluate set 0 +channel \) +append -region 50%x100% -channel R -evaluate set 0 +channel outfile.png
2013-04-30 20:46:02
User: bugmenot
Functions: set
Tags: ImageMagick convert
0
Up
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Convert red-cyan 3D anaglyph to side-by-side

Converts red-cyan 3D anaglyphs to side-by-side format viewable by crossing your eyes. Useful for people who don't have 3D glasses or prefer not to use one.

Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
cat somefile | tee >(openssl md5 > sum.md5) | bzip2 > somefile.bz2
2013-01-14 22:03:46
User: bugmenot
Functions: bzip2 cat tee
1
Up
Down
Get MD5 checksum from a pipe stream and do not alter it
Comments (2) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
copy /b part.1 + part.2 + part.n file.extension
2013-01-04 21:21:15
User: bugmenot
-1
Up
Down
Join multipart archive in binary mode under Windows with command line

Note between the last there is no plus sign

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cat list.txt | pax -wd > archive.tar
2013-01-02 17:53:52
User: bugmenot
Functions: cat pax
0
Up
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Create a tar archive from a text list without trailing slash in directories
Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
cat /dev/zero | pv -L 3m -Ss 100m > /dev/null
2012-12-15 10:17:52
User: bugmenot
Functions: cat
2
Up
Down
Limit the transfer rate and size of data over a pipe

This example will close the pipe after transferring 100MB at a speed of 3MB per second.

Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
lftp -u user,pass ftp://site.com -e 'pget -c -n 6 file'
2012-12-11 16:18:52
User: bugmenot
Functions: lftp
1
Up
Down
Multi-segment file downloading with lftp

This is for files only, for directories 'mirror' has to be used.

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for line in `wget --referer='http://500px.com/' --quiet -O- http://500px.com/popular | grep "from=popular" | sed -n 's/.*<img src="\([^"]*\)".*/\1/p' | sed s/"3.jpg"/"4.jpg"/ | sed s/"?t".*$//`; do wget -O $RANDOM.jpg --quiet "$line"; done
2012-12-07 16:14:36
User: bugmenot
Functions: grep sed
0
Up
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Download the last most popular 20 pictures from 500px

This command downloads the actual 20 most popular pictures from the website 500px. It uses a random name due to the fact the the pictures in 500px are stored with the same name.

UPDATED: doesn't work if no referrer is specified: --referer='http://500px.com/'

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cat files |sed 's/.\(.*\)/\1/'
2012-12-06 22:59:16
User: bugmenot
Functions: cat sed
-5
Up
Down
Remove the first character of each line in a file

http://www.ivorde.ro/How_to_remove_first_last_character_from_a_string_using_SED-75.html

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lftp -u user,pass ftp://site.com/ -e 'mirror -c --parallel=3 --use-pget-n=5 "Some folder"'
2012-11-24 11:29:48
User: bugmenot
Functions: lftp
0
Up
Down
Multi-segment directory downloading with lftp

It works best if you first login and then do the fetch:

lftp -u user,pass ftp://site.com/

mirror -c --parallel=3 --use-pget-n=5 "Some folder"

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star -c -v -f myarchive.tar -no-dirslash list=list.txt
2012-11-05 17:39:38
User: bugmenot
0
Up
Down
Create a tar archive from a text list without trailing slash in directories
Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
sed -e "s,/\+$,," -e "s,^/\+,," file.txt
2012-11-02 21:08:30
User: bugmenot
Functions: sed
-1
Up
Down
Remove all trailing slashes on each line of a text file

There can be more than one trailing slash, all of them will be removed.

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cat file.txt | grep -v /$ > newfile.txt
2012-10-31 01:55:07
User: bugmenot
Functions: cat grep
-5
Up
Down
Remove lines ending or trailing at least one slash (/)
Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
dd if=mybackup.ab bs=24 skip=1 | openssl zlib -d > mybackup.tar
2012-10-28 10:33:07
User: bugmenot
Functions: dd
0
Up
Down
Extract android adb ab backup to tar format (only works for non encrypted backups)
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dd.exe --progress if=\\.\Volume{0b1a0cbe-11da-11c0-ab53-003045c00008} of=pendrive.img
2012-10-13 08:25:48
User: bugmenot
Functions: dd
0
Up
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Backup a pendrive or disk under windows with dd

Blocksize (bs) is not mandatory. It's only needed when the count option is specified.

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xterm +u8 -fn mtx -maximized -T "There is no spoon!" -e cmatrix -bxa -u 3 & sleep .1s && wmctrl -r :ACTIVE: -b add,fullscreen && transset-df -a &
2012-09-28 04:46:28
User: bugmenot
Functions: sleep
-1
Up
Down
cmatrix
apt-get install cmatrix cmatrix-xfont wmctrl transset-df

Need to restart computer for mtx font to work

Commands while cmatrix is running:

1 - 9 = Change speed

SHIFT + 1 - 7 = change colors

Q = Quit

Tested in Ubuntu 10.04

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find ./ -empty -type d -delete
2012-08-09 13:01:35
User: bugmenot
Functions: find
3
Up
Down
Delete recursively only empty folders on present dir
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find ./ -empty -type d -print
2012-08-09 13:01:04
User: bugmenot
Functions: find
0
Up
Down
List recursively only empty folders on present dir
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find ./ -maxdepth 1 -empty -type d -delete
2012-08-09 12:58:46
User: bugmenot
Functions: find
-1
Up
Down
Delete empty directories only in present level
Comments (4) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
find ./ -maxdepth 1 -empty -type d -print
2012-08-09 12:58:06
User: bugmenot
Functions: find
0
Up
Down
List empty directories only in present level
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rd /S /Q directory
2012-08-07 18:08:36
User: bugmenot
-6
Up
Down
Remove very large or problematic directories under Windows from Command Prompt

When it says "Invalid Directory Name"

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sudo shred -vz -n 0 /dev/sdb
2012-08-06 22:37:44
User: bugmenot
Functions: shred sudo
5
Up
Down
Erase to factory a pendrive, disk or memory card, and watch the progress
Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
dir /ad /s /b
2012-08-06 21:37:03
User: bugmenot
Functions: dir
-7
Up
Down
Make a list of files, folders and subfolders from windows command prompt

You can redirect the pipe to > file.txt

See more here: http://ss64.com/nt/dir.html

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pv /dev/urandom -L 3m -i 0.3 > /dev/null
2012-07-29 00:46:09
User: bugmenot
2
Up
Down
Limit the transfer rate of a pipe with pv

-L RATE, --rate-limit RATE

Limit the transfer to a maximum of RATE bytes per second. A suffix of "k", "m", "g", or "t" can be added to denote kilobytes (*1024), megabytes, and so on. It must be an integer.

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find path -name '*' -type f | pax -wd > txtarchive.tar
2012-07-29 00:44:51
User: bugmenot
Functions: find pax
0
Up
Down
Create a tar archive with pax containing a set of files

NOTE that pax goes always recursively, for that reason -d option should be added when you don't want to go recursively into directories.

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find path -name '*' -type f | cpio -ov -H ustar -F txtarchive.tar
2012-07-29 00:44:12
User: bugmenot
Functions: cpio find
0
Up
Down
Create a tar archive with cpio containing a set of files
Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate