| QUOTE: |
-s modifier
Show the filter parameters specified by modifier (may be abbrevi-
ated):
-s nat Show the currently loaded NAT rules.
-s queue Show the currently loaded queue rules. When used
together with -v, per-queue statistics are also
shown. When used together with -v -v...
[code] public interface Service {
public void serve(InputStream in, OutputStream out) throws IOException;
}
public static class Timer implements Service {
public void serve(InputStream i, OutputStream o) throws IOException {
PrintWriter out = new PrintWriter(o);
out.print(new Date() + "\n");
out.close();
i.close();
}
}
[/code]
Error:Illegal modifier for the class Timer; only public, abstract & fi...
by
Logos
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Java
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2004-09-01 12:45:24 阅读（1331） 回复（2）
applied Oracle Security:
Developing Secure
Database and Middleware
Environments
[hide]
[/hide]
by
鲍鱼王子
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下载共享
-
2016-02-18 23:16:36 阅读（7287） 回复（27）
smit installp_latest安装软件后,
commit software updates 我选了NO
save replaced file 我选了no
但是安装结束,lslpp -l 查询该软件,状态是committed.
请问是什么原因.
谢谢
by
soccer
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AIX
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2007-08-16 21:37:06 阅读（2624） 回复（3）
smit installp_latest安装软件后,\r\n\r\ncommit software updates 我选了NO\r\nsave replaced file 我选了no\r\n\r\n但是安装结束,lslpp -l 查询该软件,状态是committed.\r\n\r\n请问是什么原因.\r\n\r\n谢谢
by
soccer
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AIX
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2007-08-16 21:37:06 阅读（3718） 回复（3）
host
host [options] name [server]
System administration command. Print information about hosts or zones in DNS. hosts may be IP addresses or hostnames; host
converts IP addresses to hostnames by default and appends the local
domain to hosts without a trailing dot. Default servers are determined
in /etc/resolv.conf. For more information about hosts and zones, read Chapters 1 and 2 of DNS and BIND...
本帖最后由 dayuan555 于 2011-03-09 16:48 编辑
类似tftp的通讯模式
udp协议走这种通讯方式，走公网有问题么
就是通过公网连接两个私网的方式
[code]
#!/usr/bin/perl
use IO::Socket::INET;
sub gotint{
print "\n\n$countz packetz sent\n";
exit 1;
}
$SIG{INT} = \& gotint;
print "...
by
dajun
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Perl
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2005-05-17 15:59:13 阅读（1302） 回复（0）
刚回贴子的时候遇到了个错误，很出乎意料。测试代码如下[code]use strict;
use warnings;
my %h = 1..10;
while (my($k,$v) = each %h) {
print "$k\t$v\n";
}[/code][code]use strict;
use warnings;
my %h = 1..10;
print "$k\t$v\n" while my($k,$v) = each %h;[/code]以前一直以为是一样的，可是第二个却是错误的。报 Global symbol $k $v require explicit package name
显然perl认为我没有声明这两个变量。我知道像 my...
