paa questions

paa answers

• Get specifics about operating system
• nsIWebProgressListener - redirect to another URL
• How to save a textfile with firefox add-on sdk?
• Get binary data with XMLHttpRequest in a Firefox extension
• Firefox SDK simple-storage and Firefox Sync
• How do you sync firefox addon/extension preferences?
• How to programmatically move a tab to another window in a firefox Addon-SDK extension?
• Why is JavaScript slower in a FireFox add-on than in a webpage loaded in FireFox?
• Shouldn't the error event of xmlhttprequest have an error message?
• Firefox Addon API for Taking Screenshot