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先頭4件
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Pathname
# write(string , offset=nil , **opts) -> Integer (54649.0) -
IO.write(self.to_s, string, offset, **opts)と同じです。
@see IO.write -
Pathname
# binwrite(string , offset=nil) -> Integer (18610.0) -
IO.binwrite(self.to_s, *args)と同じです。
IO.binwrite(self.to_s, *args)と同じです。
@see IO.binwrite -
Pathname
# each _ line(*args) {|line| . . . } -> nil (382.0) -
IO.foreach(self.to_s, *args, &block) と同じです。
...t[例][ruby]{
require "pathname"
IO.write("testfile", "line1\nline2,\nline3\n")
Pathname("testfile").each_line
# => #<Enumerator: IO:foreach("testfile")>
//}
//emlist[例 ブロックを指定][ruby]{
require "pathname"
IO.write("testfile", "line1\nline2,\nline3\n")
Pathname("testfile").each_line......uire "pathname"
IO.write("testfile", "line1\nline2,\nline3\n")
Pathname("testfile").each_line(4) {|f| p f }
# => "line"
# => "1\n"
# => "line"
# => "2,\n"
# => "line"
# => "3\n"
//}
//emlist[例 sep を指定][ruby]{
require "pathname"
IO.write("testfile", "line1\nline2,\nline3\n")
Pathname("tes... -
Pathname
# each _ line(*args) -> Enumerator (82.0) -
IO.foreach(self.to_s, *args, &block) と同じです。
...t[例][ruby]{
require "pathname"
IO.write("testfile", "line1\nline2,\nline3\n")
Pathname("testfile").each_line
# => #<Enumerator: IO:foreach("testfile")>
//}
//emlist[例 ブロックを指定][ruby]{
require "pathname"
IO.write("testfile", "line1\nline2,\nline3\n")
Pathname("testfile").each_line......uire "pathname"
IO.write("testfile", "line1\nline2,\nline3\n")
Pathname("testfile").each_line(4) {|f| p f }
# => "line"
# => "1\n"
# => "line"
# => "2,\n"
# => "line"
# => "3\n"
//}
//emlist[例 sep を指定][ruby]{
require "pathname"
IO.write("testfile", "line1\nline2,\nline3\n")
Pathname("tes...