Anṣuf ar Thunderbird n izegrar.

Rnu timahilin neɣ iɣunab nniḍen akken ad terreḍ Thunderbird d ayla-k.

Mdel

D ayen ara tawiḍ?

Ddu ad twaliḍ Asmel-neɣ n izegrar izirazen.

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cy1

Fell-i

Talɣut ɣef uneflay
Isem cy1
D aseqdac si July 25, 2013
Amḍan n izegrar yuttusneflin 0 izegrar
Talemmast n tezmilin n izegrar n uneflay Ur yettwasezmel ara

Iceggiren-iw

TryAgain

Yettwasezmel 5 ɣef 5 n yetran

sɛur cy1 di March 10, 2016 ·

This does exactly what it says. It reloads the page, when the error page displays. Very configurable, nothing unintuitive, very permissive, nothing obtrusive or overcomplicated.

That "Tab Mix Plus" guy forgot to mention his so-called essential addon does everything except reload tabs on error.

Preserve Download Modification Timestamp

Yettwasezmel 4 ɣef 5 n yetran

sɛur cy1 di June 8, 2014 ·

They changed the interface to downloads, only exposing the Referrer header to javascript code, and only exposing the string path, not the File object of the target to javascript code. So it looks like they're actively trying to stop add-on developers from modifying the download based on HTTP headers like Last-Modified. Sigh...