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Installing packages from other sources
- While the Cintas Repositories have a lot of software available, you may want to install something that's not included in them. There's two general approaches to adding packages that aren't part of the regular Distr Repositories. You can work with RPM packages manually at the command line. And you can add third party repositories to be able to work with packages directly in Yum. Let's take a quick look at both. Nmap is a program that can scan a network. It's actually available in the regular repositories. But we can also visit the webpage for Nmap and download a package file from there. This can be useful if you're wanting to keep a specific version of software around to install on new systems. Or if you need to do offline installation in order to prepare systems before they join your network. Let's take a look at the link to the relevant RPM here. I'll find the download section. And scroll down. In order to get the RPM onto my server, I'll need to copy the URL and then download it…
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内容
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The Linux file system and the Filesystem Hierarchy Standard4 分钟 13 秒
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Configuring the network for a CentOS server2 分钟 51 秒
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Configuring the network manually6 分钟 45 秒
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Configuring the network with NetworkManager4 分钟 45 秒
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Setting the hostname2 分钟 32 秒
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Connecting to the system remotely with Secure Shell (SSH)4 分钟 6 秒
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Adding an administrative user with SSH access3 分钟 41 秒
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Adding a key to a user for SSH access4 分钟 24 秒
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Transferring files to and from the server5 分钟 1 秒
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File permissions2 分钟 12 秒
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Working with users and groups3 分钟 52 秒
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Installing and updating software8 分钟 5 秒
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Installing packages by group1 分钟 34 秒
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Installing packages from other sources4 分钟
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