Commands by DopeGhoti

Commands by DopeGhoti (3)

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Send command to all terminals in a screen session
This is sample output - yours may be different.
4

<ctrl+a>:at "#" stuff "echo hello world^M"

DopeGhoti · 2012-04-06 18:22:30 4
Cat files in a directory; for loop command

Original submitted version would break if any filenames had whitespaces in them. The command is a Bad Idea anyhow, because you will end up `cat`ing a binary or something else specacularly bad.
This is sample output - yours may be different.
-2

for file in ./*; do cat "$file"; sleep 0.3

DopeGhoti · 2011-11-28 20:10:57 4

While `lsof` will work, why not use the tool designed explicitly for this job? (If not run as root, you will only see the names of PID you own) Show Sample Output

netstat -plnt

DopeGhoti · 2011-09-30 19:56:32 6

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Day of the week of your birthday over the years.

Do you ever want to know which day of week was your birhday! Now you can check that with this command, just set your birh date at the beginning (My bday in the example) and the dates will be revealed. ;)

reverse order of file

List all execs in $PATH, usefull for grepping the resulting list

##Dependancies: bash coreutils Many executables in $PATH have the keyword somewhere other than the beginning in their file names. The command is useful for exploring the executables in $PATH like this. $ find ${PATH//:/ } -executable -type f -printf "%f\n" |grep admin lpadmin time-admin network-admin svnadmin users-admin django-admin shares-admin services-admin

Creating A Single Image Video With Audio via ffmpeg

Make a DVD ISO Image from a VIDEO_TS folder on MacOSX

/path/ is the root folder of the DVD, not the VIDEO_TS folder.

Generate list of words and their frequencies in a text file.

Quick HTML image gallery from folder contents with Perl

This includes a title attribute so you can see the file name by hovering over an image. Also will hoover up any image format - jpg, gif and png.

In Mac OS X, read the copy area (CMD + V) and convert text to audible speech

create dir tree

create tree of dir's in one command

RTFM function

RTFMFTW.

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