Debugging 2013- Fredrik simonsson

FirebugStart the Debuger in Firefox

Fredrik Simonsson

About Fredrik Simonsson

● Independent software profesional and consultant● Computer Geek since the Amiga-age in the late 1980-ies

Previously:● Embedded SW and ASIC developer at Nokia/Renesas● Software Toubleshooter at Sony Ericsson

● http://dk.linkedin.com/in/fredriksimonsson/

Download Firebug

● https://addons.mozilla.org/en-US/firefox/addon/firebug/

Live Demo

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F12

Breakpoint

Step into Step over

Inspect local variables

Watch a variable

Syntax errors found in Console

Beware of datatypes

No block scope

Get to know yourdebuger

andsave the day