gopkg.in/essentialkaos/ek.v5@v5.7.1/ (about) .codebeatsettings .travis.yml .travis LICENSE Makefile arg changelog.md color cron csv easing ek.go env errutil fmtc fmtutil fsutil hash httputil jsonutil knf kv log mathutil netutil passwd path pid pluralize rand readme.md req signal sliceutil sortutil spellcheck strutil system terminal timeutil tmp usage uuid version