课程: Linux CentOS 7: Overview and Installation
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Update system software
- [Narrator] One of the first things we should do after installing our operating system is update the entire system. And Linux's software update process handles the core operating system and any applications you may have installed. If we do updates and one of those updates is a kernel, you'll need to reboot the operating system. We have a couple of tools for installing software. Go to Applications, System Tools and the very top is Application Installer. This is a high level app store style tool, which will allow you to search for applications in a stall. It also has the ability to do updates. It doesn't show you as much detail as what we'd like so I would recommend using this tool for installing packages and seeing what's installed. We have another tool that's more specific to doing software updates. Go to Applications, System Tools and Software Update. This application gives us a lot more details. We can…
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