小编Chu*_*uck的帖子

我用这个方法安装了Redmine http://www.redmine.org/projects/redmine/wiki/HowTo_Install_Redmine_using_Debian_package

ln -s /usr/share/redmine/public /var/www/redmine

chown -R www-data:www-data /var/www/redmine
echo "RailsBaseURI /redmine" > /etc/apache2/sites-available/redmine
a2ensite redmine
/etc/init.d/apache2 reload
/etc/init.d/apache2 restart

但我得到以下消息重启apache2.

Syntax error on line 1 of /etc/apache2/sites-enabled/redmine:
Invalid command 'RailsBaseURI', perhaps misspelled or defined by a module not included in the server configuration
Action 'configtest' failed.
The Apache error log may have more information.
 failed!

最好的祝愿

用户x运行脚本.现在我想将脚本中的用户更改为User y.

#!/bin/sh
whoami
echo password | su y
whoami

但我明白了:

x
su: must be run from a terminal
x

谢谢你的帮助.

我想基于数组创建标签,但我总是只获得一个标签.

private void button1_Click(object sender, EventArgs e)
{
    Debug.WriteLine(hardrive.GetHardDriveName.Count);
    Label[] lblHDDName = new Label[hardrive.GetHardDriveName.Count];

    for (int i = 0; i < hardrive.GetHardDriveName.Count; i++)
    {
        int x = 10;
        int y = 10;

        lblHDDName[i] = new Label();
        lblHDDName[i].Location = new System.Drawing.Point(x, y);
        lblHDDName[i].Text = "Test";
        groupBoxHDD.Controls.Add(lblHDDName[i]);

        y += 10;
    }
}

调试

Debug.WriteLine(hardrive.GetHardDriveName.Count);

显示数组中的两个项目.

问题是在GroupBox中只有一个标签而不是两个.