translate from: https://sergey1560-github-io.translate.goog/fb4s_howto/tmc_uart/?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=nl&_x_tr_pto=wapp

Datasheet for driver chip:

TMC 2209 TMC 2208 Description of driver modules from BIGTREETECH:

git log --graph --oneline --decorate ( git fsck --no-reflog | awk '/dangling commit/ {print $3}' )

This will show you all the commits at the tips of your commit graph which are no longer referenced from any branch or tag – every lost commit, including every stash commit you’ve ever created, will be somewhere in that graph.

Start command:

ddrescue -d /dev/sda output.img output.mapfile

NOTE: If direct disc access is not available in your system, try raw devices.

I have a client using this extension, and we recently discovered a big performance issue.

Description: The query generated by the \Amasty\Fpc\Model\ResourceModel\Activity::matchUrl method runs a query on a table that is missing an index.

Here is a screenshot showing the slow query:

Once the client added a MySQL index for the table, the slow query went away:

Speed up your phpunit code coverage output in Laravel.

Your coverage reports are slowed down by xdebug tracing within Laravel and packages you depend on, despite them not being in your final coverage report. This moves the filtering from phpunit into xdebug itself.

Before: Time: 5.33 minutes, Memory: 10.00 MB

After: Time: 1.5 minutes, Memory: 10.00 MB

./vendor/bin/phpunit --coverage-html=results/coverage