Commands by pyrho

Commands by pyrho (5)

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Vim: Switch from Horizontal split to Vertical split

This allows to switch from horizontal to vertical split, putting the current buffer on the right side of the vertical split. To put it on the right use ^W-H. In a similar way, to switch from Vertical to Horizontal, do ^W-J (for bottom) and ^W-K (for top), but you vimers all guessed that one already :P
This is sample output - yours may be different.
13

^W-L

pyrho · 2010-01-05 12:20:55 0
Merge video files together using mencoder (part of mplayer)

Using mplayer's mencoder, you can merge video files together. '-oac' specifies the audio encoding (here copy, to just copy and not compress) '-ovc' specifies the video encoding (same thing).
This is sample output - yours may be different.
4

mencoder -oac copy -ovc copy part1.avi part2.avi part3.avi -o full_movie.avi

pyrho · 2009-05-02 07:44:32 1
Jump to a song in your XMMS2 playlist, based on song title/artist

Usage: Declare this function in your Shell, then use it like this: > jumpTo foo The script will search for the 'foo' pattern in your current xmms2 playlist (artist or songname), and play the first occurence of it !
This is sample output - yours may be different.
1

function jumpTo { xmms2 jump `xmms2 list | grep -i '$1' | head -n 1 | tail -n 1 | sed -re '[email protected]+\[(.+)/.+\] (.+)@\[email protected]'`; }

pyrho · 2009-04-10 13:43:57 0
Bring the word under the cursor on the :ex line in Vim

Very handy to bring the word currently under the cursor into a :s command in Vim. Example: If the cursor was on the word "eggs": :s/ ==> :s/eggs
This is sample output - yours may be different.
34

:<C-R><C-W>

pyrho · 2009-04-08 21:25:06 4
Generate a random number in a range

This commands lets you generate a random number between the range [$START; $END]. Show Sample Output
This is sample output - yours may be different.
```
31
```
0

START=20; END=50 echo $(($START+(`od -An -N2 -i /dev/random`)%($END-$START+1)))

pyrho · 2009-02-17 05:05:30 4

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Remove embedded fonts from a pdf.

It's sometimes useful to strip the embedded fonts from a pdf, for importing into something like Inkscape. Be warned, this will increase the size of a pdf substantially. I tried this with only gs writing with -sDEVICE=pdfwrite but it doesn't seem to work, so I just pipe postscript output to ps2pdf for the same effect.

save man-page as pdf

rsync + find

rsync from source to dest all between >30

Pronounce an English word using Merriam-Webster.com

The original was a little bit too complicated for me. This one does not use any variables.

List out classes in of all htmls in directory

Lists out all classes used in all *.html files in the currect directory. usefull for checking if you have left out any style definitions, or accidentally given a different name than you intended. ( I have an ugly habit of accidentally substituting camelCase instead of using under_scores: i would name soemthing counterBox instead of counter_box) WARNING: assumes you give classnames in between double quotes, and that you apply only one class per element.

Resets a terminal that has been messed up by binary input

Open Finder from the current Terminal location

I did not know this, i'd like to share...

Watch the progress of 'dd'

dcfldd is a forensic version of dd that shows a process indicator by default.

vim as a pager - similar to less command but with color

use vim like less command pager but with color highlighting = pretty :p also u can use /usr/share/vim/vim73/macros/less.sh

Decode a MIME message

will decode a mime message. usefull when you receive some email and file attachment that cant be read.

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