包括 47 种数据：agents、skills、hooks、MCP 配置、会话历史、自定义规则……

Empower doesn't allow you to import legacy data from other sources (like Mint) or input manual transactions such as cash. The latter isn't important to me, but the former certainly is. I have 16 years of transaction data in Mint that I want to preserve.

Migration from pre-exisiting non-flatpak installations In order to migrate from pre-exisiting non-flatpak installation and preserve all settings please copy or move entire ~/.thunderbird folder into ~/.var/app/org.mozilla.Thunderbird/.thunderbird In case Thunderbird opens a new profile instead of the existing one, run: flatpak run org.mozilla.Thunderbird -P then select the right profile and tick "Use the selected profile without asking on startup" box.

This is particularly useful in cases where you want to separate your data migrations from your schema migrations or where you have multiple steps in your migration process that must have other steps invoked throughout.

The code will work without exception but it doesn’t set correct association, because the defined classes are under namespace AddStatusToUser. This is what happens in reality: role = AddStatusToUser::Role.create!(name: 'admin') AddStatusToUser::User.create!(nick: '@ka8725', role: role)

There are three keys to backfilling safely: batching, throttling, and running it outside a transaction. Use the Rails console or a separate migration with disable_ddl_transaction!.

Active Record creates a transaction around each migration, and backfilling in the same transaction that alters a table keeps the table locked for the duration of the backfill. class AddSomeColumnToUsers < ActiveRecord::Migration[7.0] def change add_column :users, :some_column, :text User.update_all some_column: "default_value" end end

Transition from Redcarpet to CommonMark

Now personal data exports include users session information and users location data from the community events widget. Plus, a table of contents!See progress as you process export and erasure requests through the privacy tools.

The redirects will be available as long as the original path is not claimed by another group, user or project.

If you’re switching from another cookie management solution to ours, you may want to migrate the consents you’ve already collected. This is useful for ensuring that users who have already given their consent under the previous solution are not presented with the cookie banner, and the related request for consent, again.

If, for example, you want to migrate consents from a previous provider, you could call this method inside the onBeforePreload callback when consent is already given by another platform.

git clone $my_git_remote while read line ; do apt install $line ; done < dpkg_selections.out

Some password managers will automatically import passwords from your browser

One mistake that we made when creating the import/export experience for Blogger was relying on one HTTP transaction for an import or an export. HTTP connections become fragile when the size of the data that you're transferring becomes large. Any interruption in that connection voids the action and can lead to incomplete exports or missing data upon import. These are extremely frustrating scenarios for users and, unfortunately, much more prevalent for power users with lots of blog data.

Want to keep your users? Just make it easy for them to leave.

Users are starting to realize, however, that as they store more and more of their personal data in services that are not physically accessible, they run the risk of losing vast swaths of their online legacy if they don't have a means of removing their data.