html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,issue,performed_via_github_app
https://github.com/simonw/datasette/issues/1836#issuecomment-1271004167,https://api.github.com/repos/simonw/datasette/issues/1836,1271004167,IC_kwDOBm6k_c5LwfwH,9599,2022-10-07T01:53:05Z,2022-10-07T01:53:05Z,OWNER,"Oh this is interesting!

Is your hunch here that running this line is causing the file to be stored as a second layer?

https://github.com/simonw/datasette/blob/5aa359b86907d11b3ee601510775a85a90224da8/datasette/utils/__init__.py#L399

I guess it's possible that running a non-read-only query against the database causes one or two bytes to be changed (maybe a transaction ID or similar?)

Modifying the `inspect` command to use `?mode=ro` seems sensible to me. Except.... it should already be opening those files in immutable mode according to this line: https://github.com/simonw/datasette/blob/eff112498ecc499323c26612d707908831446d25/datasette/cli.py#L172-L173

Here's what opening as a `immutables` does:

https://github.com/simonw/datasette/blob/eff112498ecc499323c26612d707908831446d25/datasette/app.py#L258-L260

https://github.com/simonw/datasette/blob/eff112498ecc499323c26612d707908831446d25/datasette/database.py#L98

","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1400374908,
https://github.com/simonw/datasette/issues/1836#issuecomment-1271006020,https://api.github.com/repos/simonw/datasette/issues/1836,1271006020,IC_kwDOBm6k_c5LwgNE,9599,2022-10-07T01:54:07Z,2022-10-07T01:54:07Z,OWNER,Just overlapped with your comment here: https://github.com/simonw/datasette/issues/1836#issuecomment-1271003212 - which notes that opening with `?immutable=1` DOES seem to cause the file to be duplicated!,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1400374908,
https://github.com/simonw/datasette/pull/1838#issuecomment-1271009214,https://api.github.com/repos/simonw/datasette/issues/1838,1271009214,IC_kwDOBm6k_c5Lwg--,9599,2022-10-07T02:01:07Z,2022-10-07T02:01:07Z,OWNER,"The argument that has always convinced me NOT to use `target=""_blank""` (even for links like this one) is that it breaks browser expectations.

If you click a link with `target=""_blank"" on it you get a new browser window... with a disabled back button. You have to then know to close that browser window in order to return to the previous page - as opposed to hitting the ""back"" button like usual.

You'll note that Datasette doesn't use `target=""_blank""` even on URLs presented in database tables - like these ones: https://latest.datasette.io/fixtures/roadside_attractions

So I'm very firmly in the anti-target-blank camp!

This is the kind of change which I'd suggest implementing as a plugin. `datasette-external-links-new-windows` could run a bit of JavaScript on every page that looks for `<a href=""..."">` elements that link to off-domain pages and adds `target=""_blank""` to them via the DOM.

That way people who like `target=""_blank""` can have it!
","{""total_count"": 1, ""+1"": 1, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1400494162,
https://github.com/simonw/datasette/pull/1838#issuecomment-1271803298,https://api.github.com/repos/simonw/datasette/issues/1838,1271803298,IC_kwDOBm6k_c5Lzi2i,9599,2022-10-07T16:28:41Z,2022-10-07T16:28:41Z,OWNER,... and here's @ocdtrekkie's plugin! https://github.com/ocdtrekkie/datasette-external-links-new-tabs,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1400494162,
https://github.com/simonw/datasette/issues/1646#issuecomment-1272149176,https://api.github.com/repos/simonw/datasette/issues/1646,1272149176,IC_kwDOBm6k_c5L03S4,9599,2022-10-07T23:06:17Z,2022-10-07T23:06:17Z,OWNER,Updated documentation: https://docs.datasette.io/en/latest/settings.html#configuration-directory-mode,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",1157182254,