public function action_xmlread()
{
$xml = simplexml_load_file('new.xml');
foreach($xml->body as $b)
{
foreach ($b->node as $node) {
$this->dig($node);
}
}
}
public function dig($node)
{
if(isset($node->t
这是ANSI C代码:
float x = 3.14159264351134890172;
double y = 3.14159264351134890172;
long double z = 3.14159264351134890172;
printf("%f\n",x);
printf("%f\n",y);
printf("%f\n",z);
printf("%.20f\n",x);
printf("%.20f\n",y);
p
我在linux中使用了DIG命令,并获得了我想要的结果,但是如何才能获得用CSV文件编写的输出结果并保存它们呢?
在csv文件中,当前输出低于我想要的:
inspectieSZW.nl. 19 IN A 178.22.85.166
inspectieSZW.nl. 19 IN A 178.22.85.169
belgique.be. 6940 IN A 193.191.245.244
belgie.be. 6940 IN
dig -6 google.com的结果:
; <<>> DiG 9.8.3-P1 <<>> -6 google.com
;; global options: +cmd
;; connection timed out; no servers could be reached
如果dig -4 google.com正确工作,这意味着什么?这是否意味着我的提供者不支持IPv6?
更新
我的/etc/resolv.conf
#
# Mac OS X Notice
#
# This file is not used by the host name an