maxim

- name: ensure github.com is a known host
  lineinfile:
    dest: /root/.ssh/known_hosts
    create: yes
    state: present
    line: "{{ lookup('pipe', 'ssh-keyscan -t rsa github.com') }}"
    regexp: "^github\\.com"

oknoway

@mixin flexbox( $display: flex, $direction: row, $wrap: wrap, $justify: start, $items: start, $content: start ) {
// <display> - flex | inline-flex
// <direction> - row | row-reverse | column | column-reverse
// <wrap> - wrap | nowrap | wrap-reverse
// <justify> - start | end | center | space-between | space-around
// <items> - start | end | center | baseline | stretch
// <content> - start | end | center | space-between | space-around | stretch

// @include flexbox( flex, row, wrap, start, start, start );
// @include flexbox( inline-flex, column, nowrap, center, start, stretch );