朱莉娅：删除Memcached数据

#! /usr/bin/julia
#
#   mcached_delete.jl
#
#                   Dec/30/2021
# --------------------------------------------------------------------
using Memcache
# --------------------------------------------------------------------
println(stderr,"*** 開始 ***")
key_in = ARGS[1]
println(key_in)
#
mc = MemcacheClient("localhost", 11211)
#
delete(mc,key_in)
#
#
println(stderr,"*** 終了 ***")
# --------------------------------------------------------------------