Describes why we try to compress undo-tree history data. I'm aware that
undo-tree-auto-save-history is disabled, but that may change in the near
future.
These instructions were tested on openSUSE Tumbleweed and openSUSE Leap
15.1. There are some modules left that are not documented yet, but this
already improves the sitution for common openSUSE users.
Ensime just went missing from everywhere.
On [[ensime.github.io]], they encourage to switch to metals -
a new Scala language server already supported by lsp-mode.
This commit:
- removes ensime completely
- adds a doctor.el to check for metals-emacs binary
Original issue: 6288099561
Metals: https://scalameta.org/metals/docs/editors/emacs.html
Increase `undo-limit`, `undo-strong-limit` and `undo-outer-limit` by a
factor of ten, which should prevent emacs from prematurely truncating
the undo history and corrupting the tree.
Restore `undo-tree-auto-save-history` which was disabled to avoid
exacerbating the undo history truncation.
Change the `undo-tree` recipe to grab the latest version from the
maintainer's repostiory instead of the outdated ELPA version.
Restore `undo-tree-enable-undo-in-region` which should be fixed in the
latest version of `undo-tree`.
SPC u SPC TAB d will prompt you for the workspace you want to delete,
with the name of the current workspace prefilled into the the
minibuffer. This filters out all other workspaces from the get go, which
may fool you into thinking you can only delete the current workspace.
Now it only selects the current workspace by default, without filtering
them.
When the x-window system commands emacs to quit, emacs saves a session in
`.emacs.d/session.*` by default. There is no easy way to change the save
path. This commit overwrites the function responsible for creating the session
file name. We set the session file to reside in `doom-cache-dir`.
Trying to install with cargo fails with the following error:
```
Caused by:
failed to run custom build command for `clippy v0.0.302`
Caused by:
process didn't exit successfully: `/var/folders/66/180ynjt55z74l338gh0stq0c0000gn/T/cargo-installkNqJBB/release/build/clippy-bcde765a4c9acf93/build-script-build` (exit code: 1)
--- stderr
error: Clippy is no longer available via crates.io
help: please run `rustup component add clippy-preview` instead
```
