Zaharov.info development tools

Each developer has their favorite set of tools that he used to enjoy, or just find them very useful. Here I will try to show the most interesting of them. Naborchik constantly replenished, if I see something curious - am submitting here:

URL-encode a string
Service converts the string to URL-encode form. (Judging by the name of the server there is something similar should be)
http://www.string-functions.com/urlencode.aspx

A 3d captcha for PHP
Very useful stuff for the web developer-s
http://code.google.com/p/3dcaptcha/

Online Unicode Code Converter v6
http://rishida.net/scripts/uniview/conversion

Here you can see the character code in various representations, such as:
Unicode U + hex notation, Hexadecimal code points, JavaScript escapes. It is useful, for example, to search-replace characters. Used repeatedly in the design for GWT.

Unicode (UTF-8) to HTML entity online converter
http://konieczny.be/unicode.html

Translates characters of non-English writing in HTML entities. Sometimes it is useful.

CSS formatter v1.925

http://teenage.cz/acidofil/tools/cssformat.php

After intensive work with the CSS file, there remains a lot of unnecessary code, comments, downing formatting, etc. This service will help make the CSS "beautiful".

Online SQL and PL / SQL Formatter
http://www.orafaq.com/cgi-bin/sqlformat/pp/utilities/sqlformatter.tpl

Online SQL code formatters.
Another one like that. Only then - Java applet - http://www.sqlinform.com/

PHP sample of Yahoo Geo Coding Component
http://bakery.cakephp.org/articles/view/yahoo-geo-coding-component

An example of using PHP with Yahoo Geo API.