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If you're using Firefox: https://addons.mozilla.org/firefox/addon/hide-w3schools/ https://addons.mozilla.org/firefox/addon/hide-w3schools/
by chocolateboy 7y ago
If you're using Firefox: https://addons.mozilla.org/firefox/addon/hide-w3schools/ https://addons.mozilla.org/firefox/addon/hide-w3schools/