Tiện ích
![[Cảnh báo]](https://addons.thunderbird.net/static/img/developers/test-warning.png?b=58a99cbb-667a0970)
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Giới thiệu về Tiện ích này
When developing an addon, we need frequent uninstall/reinstall. This addon provides a button at the navigation toolbar to automate the process.
Once the addon installed, the next addon installation will display a button in the navigation toolbar.
Clicking on it uninstalls the last installed addon, then installs it from the same file.
This is a developper tool only.
Once the addon installed, the next addon installation will display a button in the navigation toolbar.
Clicking on it uninstalls the last installed addon, then installs it from the same file.
This is a developper tool only.
