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。
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#! /usr/bin/python2.7
# Python interface to the Internet finger daemon.
#
# Usage: finger [options] [user][@host] ...
#
# If no host is given, the finger daemon on the local host is contacted.
# Options are passed uninterpreted to the finger daemon!
import sys, string
from socket import *
# Hardcode the number of the finger port here.
# It's not likely to change soon...
#
FINGER_PORT = 79
# Function to do one remote finger invocation.
# Output goes directly to stdout (although this can be changed).
#
def finger(host, args):
s = socket(AF_INET, SOCK_STREAM)
s.connect((host, FINGER_PORT))
s.send(args + '\n')
while 1:
buf = s.recv(1024)
if not buf: break
sys.stdout.write(buf)
sys.stdout.flush()
# Main function: argument parsing.
#
def main():
options = ''
i = 1
while i < len(sys.argv) and sys.argv[i][:1] == '-':
options = options + sys.argv[i] + ' '
i = i+1
args = sys.argv[i:]
if not args:
args = ['']
for arg in args:
if '@' in arg:
at = string.index(arg, '@')
host = arg[at+1:]
arg = arg[:at]
else:
host = ''
finger(host, options + arg)
# Call the main function.
#
main()