我尝试通过pip在python中安装gpg,但得到以下错误: Could not find gpgme-config. Please install the libgpgme development package. 我的操作系统是linux7,但是我找不到任何可以在Linux7上安装上述软件包的rpm,我已经在this网站上搜索过了,但是找不到任何适用于Linux7的软件包。谁能指导我如何在Linux7上安装libgpgme-devel?
https://www.freebsd.org/doc/handbook/network-routing.html
The designation link#1 refers to the first Ethernet card in the machine.
问:“第一个以太网卡”是什么意思?当我们有不同芯片组的多个以太网卡时,如何确定是哪一个?)
相关:“link#1”是什么意思?
我有一个基于ubuntu 10.04主机的kvm主机,客人是rhel 5.3 64位,
在客人上,我尝试执行mii-tool eth0。
SIOCGMIIREG on eth0 failed: Input/output error
SIOCGMIIREG on eth0 failed: Input/output error
eth0: no autonegotiation, 100baseTx-FD, link ok
和mii工具-v eth4
eth0: no autonegotiation, 100baseTx-FD, link ok
product info: vendor 00:5
当我调用此代码时:
using (var connection = new SqlConnection(connectionString))
{
var command = new SqlCommand("SELECT * FROM Table", connection);
connection.Open();
using (var reader = command.ExecuteReader())
{
while(reader.Read())
{
// Do something here
令人沮丧的是,当我设置电子邮件时,我正在向我的googlemail邮箱发送测试邮件。现在,我们的IP已被列入黑名单,所有gmail电子邮件都以不良邮件收尾,并附上以下通知:
Final-Recipient: rfc822;xyz@gmail.com
Action: failed
Status: 5.5.0
Diagnostic-Code: smtp;550-5.7.1 [108.60.144.10 1] Our system has detected an unusual rate of
550-5.7.1 unsolicited mail originating from you