Java - APIs & Documentation

http://java.sun.com/javase/reference/api.jsp

Excel - Custom page numbering

• View → Header and Footer...
  
• "Custom Header..." button
  
• Type these into any one of the sections:
  
  

  Input	Result for page 1
  &[Page]+5&	6
  -&[Page]+5-	-6-
  [&[Page]+5]	[6]
  (&[Page]+5)	(6)

  
  

VIM - minibufexpl

Script: minibufexpl.vim

"MINIBUFEXPLORER Stuff (Enter "\mbe" minus quotes quickly to bring it up)
""Commands:
" Ctrl-PgDown - goto next buffer
" Ctrl-PgUp - goto prev buffer
" \-Backspace-= - toggle minibufexplorer
"let g:miniBufExplMaxSize = 3 "allow up to 3 lines of buffers
let g:miniBufExplModSelTarget=1
"map mbo :MiniBufExplorer
noremap :bn
inoremap :bn
cnoremap :bn
noremap :bp
inoremap :bp
cnoremap :bp
noremap = :TMiniBufExplorer
noremap u :UMiniBufExplorer

set hid "Hide abandoned buffers in order to not loose undo history

KDE - Default browser

$ kcontrol
KDE Components → Default Applications → Web Browser
Under Default Component, choose "In the following browser"
Type in: firefox (or your browser of choice)



Then go to KDE Components → File Associations.
Go to Text → html.
Click Firefox and press the Move Up button.

LINUX/UNIX - inputrc options

Add this to your ~/.inputrc to

# get default system bindings
$include /etc/inputrc

# ignore case on tab complete
set completion-ignore-case On

# prefer visual bell
set prefer-visible-bell

Perl - Find and replace all

Find cpp and hpp recursively from the current directory then append those files onto the perl command, which substitutes "old" for "new" in those files while creating .bak backups.

find . -name "*.[ch]pp" -type f | xargs perl –i.bak –p –e 's/old/new/g;'

or non recursive:

perl -pi -w -e 's/search/replace/g;' *.php

-e means execute the following line of code.
-i means edit in-place
-w write warnings
-p loop

VIM - Multiple highlighted searches

Script link
:Search <pattern1>
:Search <pattern2>
:SearchReset