晋太元中,武陵人捕鱼为业。缘溪行,忘路之远近。忽逢桃花林,夹岸数百步,中无杂树,芳草鲜美,落英缤纷。渔人甚异之,复前行,欲穷其林。   林尽水源,便得一山,山有小口,仿佛若有光。便舍船,从口入。初极狭,才通人。复行数十步,豁然开朗。土地平旷,屋舍俨然,有良田、美池、桑竹之属。阡陌交通,鸡犬相闻。其中往来种作,男女衣着,悉如外人。黄发垂髫,并怡然自乐。   见渔人,乃大惊,问所从来。具答之。便要还家,设酒杀鸡作食。村中闻有此人,咸来问讯。自云先世避秦时乱,率妻子邑人来此绝境,不复出焉,遂与外人间隔。问今是何世,乃不知有汉,无论魏晋。此人一一为具言所闻,皆叹惋。余人各复延至其家,皆出酒食。停数日,辞去。此中人语云:“不足为外人道也。”(间隔 一作:隔绝)   既出,得其船,便扶向路,处处志之。及郡下,诣太守,说如此。太守即遣人随其往,寻向所志,遂迷,不复得路。   南阳刘子骥,高尚士也,闻之,欣然规往。未果,寻病终。后遂无问津者。 sh-3ll

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Current File : //opt/alt/ruby18/share/ri/1.8/system/FileTest/cdesc-FileTest.yaml
--- !ruby/object:RI::ClassDescription 
attributes: []

class_methods: []

comment: 
- !ruby/struct:SM::Flow::P 
  body: "<tt>FileTest</tt> implements file test operations similar to those used in <tt>File::Stat</tt>. It exists as a standalone module, and its methods are also insinuated into the <tt>File</tt> class. (Note that this is not done by inclusion: the interpreter cheats)."
constants: []

full_name: FileTest
includes: []

instance_methods: 
- !ruby/object:RI::MethodSummary 
  name: blockdev?
- !ruby/object:RI::MethodSummary 
  name: chardev?
- !ruby/object:RI::MethodSummary 
  name: directory?
- !ruby/object:RI::MethodSummary 
  name: executable?
- !ruby/object:RI::MethodSummary 
  name: executable_real?
- !ruby/object:RI::MethodSummary 
  name: exist?
- !ruby/object:RI::MethodSummary 
  name: exists?
- !ruby/object:RI::MethodSummary 
  name: file?
- !ruby/object:RI::MethodSummary 
  name: grpowned?
- !ruby/object:RI::MethodSummary 
  name: identical?
- !ruby/object:RI::MethodSummary 
  name: owned?
- !ruby/object:RI::MethodSummary 
  name: pipe?
- !ruby/object:RI::MethodSummary 
  name: readable?
- !ruby/object:RI::MethodSummary 
  name: readable_real?
- !ruby/object:RI::MethodSummary 
  name: setgid?
- !ruby/object:RI::MethodSummary 
  name: setuid?
- !ruby/object:RI::MethodSummary 
  name: size
- !ruby/object:RI::MethodSummary 
  name: size?
- !ruby/object:RI::MethodSummary 
  name: socket?
- !ruby/object:RI::MethodSummary 
  name: sticky?
- !ruby/object:RI::MethodSummary 
  name: symlink?
- !ruby/object:RI::MethodSummary 
  name: writable?
- !ruby/object:RI::MethodSummary 
  name: writable_real?
- !ruby/object:RI::MethodSummary 
  name: zero?
name: FileTest
superclass: