Top "Xpcom" questions

XPCOM (Cross Platform Component Object Model) is a cross-platform component model from Mozilla.

What is whitelist and blacklist data?

I was reading about development of XPCOM component. I came across these terms called whitelist data and blacklist data, I …

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Open a new tab/window and write something to it?

I'm using Execute JS to write and test Javascript code within Firefox. I want to open a new tab/window …

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What is the advantage of using Python Virtualbox API?

what is the advantage of using a python virtualbox API instead of using XPCOM?

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How to save a webpage locally including pictures,etc

I am building an add-on for an application. The clients are paying to view some webpages and download some files …

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getElementById for XML Documents, Mozilla extensions

Is document.getElementById method supported on DOM parsed from XML strings using the DOMParser method in Mozilla? I am making …

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Modify URL before loading page in firefox

I want to prefix URLs which match my patterns. When I open a new tab in Firefox and enter a …

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