クラスメソッド３つ

単語カード

設定全面表示

• IO　11個

  binread
  binwrite
  foreach
  new
  open
  pipe
  popen
  read
  readlines
  select
  write
• Dir　19個

  []
  chdir
  children
  chroot
  delete
  each_child
  empty?
  entries
  exist?
  foreach
  getwd
  glob
  home
  mkdir
  new
  open
  pwd
  rmdir
  unlink
• File　48個

  absolute_path
  absolute_path?
  atime
  basename
  birthtime
  blockdev?
  chmod
  chown
  ctime
  delete
  directory?
  dirname
  empty?
  executable?
  exist?
  expand_path
  extname
  file?
  fnmatch
  ftype
  grpowned?
  identical?
  join
  link
  lutime
  mtime
  new
  open
  owned?
  path
  pipe?
  readable?
  readable_real?
  readlink
  realpath
  rename
  setgid?
  setuid?
  size
  size?
  split
  stat
  symlink
  symlink?
  truncate
  umask
  unlink
  utime
  zero?

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