我有更新软件/opt/minergate-cli。我已经改名目录minergate-cli到minergate-old与mv命令,然后安装软件给予相同的目录名的新版本。
假设我有一个旧程序,现在有一个同名的新程序,即“minergate”,指向程序 minergate 的任何符号链接会发生什么?
他们是指向原来的程序minergate-old,还是指向新程序的链接minergate.cli?
我在 Ubuntu 16.04 LTS 上。
我运行了 ssh 服务器并且它正常工作了好几个月,直到有一次导致它失败。
现在,我无法从 Canonical 进行常规的 Ubuntu 更新。我无法运行apt-get更新。例如
$ sudo apt-get upgrade python3
Reading package lists... Done
Building dependency tree
Reading state information... Done
python3 is already the newest version (3.5.1-3).
Calculating upgrade... Done
The following packages were automatically installed and are no longer required:
containerd libllvm5.0 libpaps0 paps python3-rlp runc swarm
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
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