我是一个kali linux初学者,所以在安装之后,我遵循了一个教程,我需要这样做--在根用户上安装scrcpy。我正在犯错误:
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package scrcpy
我也尝试过这个链接来解决我的问题,但没有帮助。https://ftlinuxcourse.com/e-unable-to-locate-package-kali-linux-2020-problem-solv
我需要在Linux中安装f2c。给出步骤;
下载安装脚本:下载install_f2c_linux.csh。
运行安装脚本# chmod +x install_f2c_linux.csh # ./install_f2c_linux.csh
我在根目录和用户目录中运行第二步。但是,上面写着
curl: Command not found.
tar: f2c.tar: Cannot open: No such file or directory
tar: Error is not recoverable: exiting now
gunzip: No match.
f2c: No such file
我有Ubuntu14.04,我尝试通过命令行安装Teamviewer (它说我需要超级用户特权),我尝试过图形安装程序,但它说它不能安装。
更新
我有超级用户特权,但上面写着
dpkg: error processing archive teamviewer_linux.deb (--install):
cannot access archive: No such file or directory
Errors were encountered while processing: teamviewer_linux.deb
首先,我要说我是一个Linux新手。所以,情况是,我加入了一个Ubuntu服务器到一个本地域。这似乎是成功的,因为我可以使用活动目录用户登录到机器。
我还编辑了sudoers文件与$linux_admin_group (全部)所有priveleges。
当我为这个特定的用户运行sudo -l时,我得到
User xxxxx may run the following commands on ip-172xxxx: (All) ALL
但是,当我尝试运行任何sudo restart tomcat或sudo nano xxx时,系统会提示我输入密码并接收消息。
Sorry, user xxxx i
这是我的硬件
使用: nvidia-installer ncurses用户界面
WARNING: You do not appear to have an NVIDIA GPU supported by the 352.30 NVIDIA Linux graphics driver installed in this system.
ERROR: You appear to be running an X server; please exit X before installing. For further details, please see the section INSTALL
我在试图运行Virtual时遇到了问题;哪个是"appropiate headers"?“?
WARNING: The character device /dev/vboxdrv does not exist.
Please install the virtualbox-dkms package and the appropriate
headers, most likely linux-headers-generic.
You will not be able to start VMs until this problem is fixed.
我不确定这是否是Postgres的预期行为,但我试图登录到本地Postgres安装的用户帐户:
sudo -u person psql
它提示我输入密码,然后它说:
su: unknown login: person
当我使用命令\du列出所有Postgres用户时,我可以看到这个用户在这个表中,如下所示:
...
other user | Permissions
person | CreateDB
other user | Permissions
...
我在我的笔记本上使用了一个本地的Postgres安装,并且在这台笔记本上没有person登录。我只在Postgres上