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。
| DIR:/opt/alt/ruby18/share/ri/1.8/system/SocketError/ |
| Current File : //opt/alt/ruby18/share/ri/1.8/system/SocketError/cdesc-SocketError.yaml |
--- !ruby/object:RI::ClassDescription
attributes: []
class_methods: []
comment:
- !ruby/struct:SM::Flow::P
body: Class <tt>Socket</tt> provides access to the underlying operating system socket implementations. It can be used to provide more operating system specific functionality than the protocol-specific socket classes but at the expense of greater complexity. In particular, the class handles addresses using +struct sockaddr+ structures packed into Ruby strings, which can be a joy to manipulate.
- !ruby/struct:SM::Flow::H
level: 3
text: Exception Handling
- !ruby/struct:SM::Flow::P
body: Ruby's implementation of <tt>Socket</tt> causes an exception to be raised based on the error generated by the system dependent implementation. This is why the methods are documented in a way that isolate Unix-based system exceptions from Windows based exceptions. If more information on particular exception is needed please refer to the Unix manual pages or the Windows WinSock reference.
- !ruby/struct:SM::Flow::H
level: 3
text: Documentation by
- !ruby/object:SM::Flow::LIST
contents:
- !ruby/struct:SM::Flow::LI
label: "*"
body: Zach Dennis
- !ruby/struct:SM::Flow::LI
label: "*"
body: Sam Roberts
- !ruby/struct:SM::Flow::LI
label: "*"
body: <em>Programming Ruby</em> from The Pragmatic Bookshelf.
type: :BULLET
- !ruby/struct:SM::Flow::P
body: Much material in this documentation is taken with permission from <em>Programming Ruby</em> from The Pragmatic Bookshelf.
constants: []
full_name: SocketError
includes: []
instance_methods: []
name: SocketError
superclass: StandardError
|