Viewing Browser Cache in Firefox

Firefox has a nice way to view files that are in both your memory and file cache. In the Address Bar, type about:cache. This will take you to a page that allows you to view a summary of your browser cache and also will allow you to browse the files stored in the cache.  This […]

Browser Extension For Comparison Shopping-PriceBlink

Have you seen the PriceBlink extension for Chrome, Firefox and Safari? I really hate to shop, even online, but when there is so much price competition online I feel obliged to spend time searching ad nauseum to at least feel like I’m getting the best deal I can find. When you start shopping and hit […]

Firesheep Redux: Extension Wars

Here’s a follow-up to yesterday’s post on the Firefox extension Firesheep, which offers a very simple way to access user logins for various social networks on an open Wifi network. There’s a huge amount of attention focused on this interesting FF extension, and rightly so. Techcrunch has a pointer to a method of protecting yourself […]

Firesheep: HTTP Session Hijacking For All

So here’s today’s holy-sh^t moment: the new Firesheep extension for Firefox that enables even your 4-year-old nephew to augment his income by blackmailing you after HTTP session hijacking via an open wireless network into your Facebook or Twitter accounts. The extension also identifies cookies from Amazon.com, Basecamp, Foursquare, Gowalla, bit.ly, Cisco, CNET, Dropbox, Enom, Evernote, […]

Simulate Slower Connections Speeds

With mobile browsing so popular now, web app developers need to make sure they know how well their apps perform with internet connections that aren’t as fast as the ones many people have at home. Remember too that even in 2010 many people around the world still use dial-up connections or other methods that are […]

Drag Images Into Gmail With Firefox

Recently it became possible to drag images right into your Gmail message if you were using Chrome, but I just found out today that I could drag an image into an e-mail using Firefox as well. Maybe the rest of the world knows this, but if you haven’t tried it yet it’s a nice little […]

Firefox Parental Controls

Controlling or even monitoring what your children see on the Internet was never going to be easy. Not surprisingly there are many Firefox parental controls available in the form of add-ons for the browser to make it easier to keep tabs on where your kids are surfing or to restrict them from visiting sites that […]

Firebug 1.5.0 Released

In case you haven’t heard, yesterday Firebug 1.5.0 was released by Joe Hewitt, Rob Campbell and the rest of the gang at the FirebugWorkingGroup. New for this release, which is apparently a big one, is an enhanced Inspector, improved HTML editing and a lot more. Digital Media Minute did a very popular Firebug tutorial screencast […]

Firefox Add-Ons Worth Checking Out

Year-end is as good a time as any to post a list from Lifehacker of some of the most popular Firefox extensions and themes of the past year. I installed Vacuum Places Improved and FireFound– check them out. Firefox extensions completely change the interface on your computer. I’d go so far as to say that […]

Multitouch on Firefox

Mouse dominance won’t go away overnight, but soon it won’t be the only way, and after that my bet is that all things user interface are going to change quickly. Windows 7 will offer good support for touchscreen hardware, and take a look at early multitouch support on Firefox. Instead of just mouse events, web […]

Screengrabs Of Whole Pages

From that master of life-hackery Tim Ferriss of all people, here’s a small tip for making a screengrab of an entire page (or any part of a page that you need). I shoulda known there was a Firefox extension. I have found out over time that I have a need for this functionality more often […]

Debugger For PHP

Digital Media Minute has a popular screencast on debugging JavaScript with Firebug, the popular Firefox plugin. Now there is FirePHP, a debugger for PHP which extends Firebug with an API for PHP web app developers. Six Revisions has a nice overview of the functionality. The jury is out on whether it compares favorably to xdebug […]

Change Firefox Cache Location

Digital Media Minute did a post a while ago about the location of the Firefox cache. To change Firefox cache location, add the “browser.cache.disk.parent_directory” preference (by editing your configuration) and enter a folder path. When you specify this preference, a new directory, “Cache” will be created at the path you have set. These other two […]

Browser API

We have written about upcoming changes to Firefox before, but here’s a fairly big one: the Jetpack browser API, announced today, is Mozilla’s response to developer input as to potential improvements to the current Firefox browser API, specifically the process of creating Firefox extensions. A primary goal with Jetpack is that only basic web development […]

Firefox 3 and Flex Debug Not Working

If you use Firefox as your primary browser for debugging your Flex applications, you may want to read this bug report before you upgrade you browser to Firefox 3… [#FB-13064] Firefox 3 and Flex Debug Not Working If you must have the latest and greatest Firefox, you can always use the workaround of debugging with […]