adolfopa

: -range ( a-addr1 u -- a-addr2 a-addr1 )
  cells over + ;

: range ( a-addr1 u -- a-addr1 a-addr2)
  -range swap ;

: map! ( xt a-addr u -- )
  range ?do i @ over execute i ! cell +loop ;

: foldl ( xt w1 a-addr u2 -- w2 )

bastman

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

mattratleph

vimdiff cheat sheet

##git mergetool

In the middle file (future merged file), you can navigate between conflicts with ]c and [c.

Choose which version you want to keep with :diffget //2 or :diffget //3 (the //2 and //3 are unique identifiers for the target/master copy and the merge/branch copy file names).

:diffupdate (to remove leftover spacing issues)

:only (once you’re done reviewing all conflicts, this shows only the middle/merged file)