Snipplr - charlesroper

(Other) Calculate % from pixels (snippet pipe)

Fri, 26 Sep 2008 07:41:11 GMT

A snippet pipe that will calculate % based on a given pixel value and base unit. E.g. If you want a 10px font-size expressed as a percentage, you would need to perform the following calculation (note 16px is the default base font size in all browsers): 10px / 16px = 0.625em * 100 = 62.5% This snippet allows you to specify the desired pixel size and the base font size and will return the calculated % value.

(Other) Calculate em from pixels (snippet pipe)

Fri, 26 Sep 2008 07:37:05 GMT

*This snippet was originally inspired by [sotetbarna](http://e-texteditor.com/forum/viewtopic.php?p=11786#11786)* A snippet pipe that will calculate ems based on a given pixel value and base unit. E.g. If you want a 10px font-size expressed in ems, you would need to perform the following calculation (note 16px is the default base font size in all browsers): 10px / 16px = 0.625em This snippet allows you to specify the desired pixel size and the base font size and will return the calculated em value.

(Ruby) Charles Roper's custom .irbrc for Windows

Fri, 18 Jul 2008 11:59:50 GMT

1. Make sure the following environment variable is set: WinXP: HOME=C:\Documents and Settings\*username* Vista: HOME=C:\Users\*username* 2. Create an .irbrc file in %HOME%: $ cd %HOME% $ touch .irbrc If you don't have touch installed, use a good text editor to save the .irbrc. E Text Editor is good, as is Notepad++. 3. Install the following gems: fastri [http://eigenclass.org/hiki.rb?cmd=view&p=fastri&key=fastri] map_by_method and what_methods [http://drnicwilliams.com/2006/10/12/my-irbrc-for-consoleirb/] wirble [http://pablotron.org/software/wirble/] win32console http://rubyforge.org/projects/winconsole/

(Ruby) Refresh Stylesheets for E Text Editor

Sun, 12 Aug 2007 09:25:18 GMT

The escape_javascript funtion is taken from Rails (http://rails.rubyonrails.com/classes/ActionView/Helpers/JavaScriptHelper.html#M000633). Most of the work on this was done by pnomolos and n00ge on the E Text Editor forums.

(Ruby) Image dragcommand with dimensions

Mon, 19 Mar 2007 13:33:25 GMT

(Ruby) Auto-complete with menu

Sun, 18 Mar 2007 18:30:06 GMT

Auto-complete command for E-TextEditor. Will popup a menu if there are multiple possibilities. Installation requirements: Save: Nothing Input: Entire Document Output: Insert as Text

(XML) Insert Image

Fri, 16 Mar 2007 04:48:47 GMT