Shell Usage

• Clear the shell’s cache of resolved binaries

  hash -r

  This is particularly useful after installing go binaries that override locally installed binaries (such as the version of hugo used to build this site)

• Install a specific version of a go binary

  go install repo/path@version

  e.g. go install github.com/gohugoio/hugo@v0.145.0

• Unzip all zip files in place recursively

  find . -type f -name '*.zip' -execdir unzip -o '{}' \;

• Remove a trailing newline

  head -c -1 file.txt > file.tmp && mv file.tmp file.txt