If you are having issues reaching your website, you may need to flush your Linux DNS cache. Learn how to do that for various Linux system configurations.
Ubuntu Cleaner stands out as a practical tool designed to free up space and maintain the cleanliness of your Ubuntu system. It removes unnecessary files, including old kernel versions, Apt cache, and thumbnail cache, which can often consume valuable disk space. Notably, Ubuntu Cleaner offers a u...
This video tutorial in Computers & Programming category will show you how to delete temporary files in Ubuntu, Linux Mint or Debian. For this you will need...
your bytes leave the application layer on Host A and travel through the transport and network layers on Host A; then they go down to the physical medium, across the medium, and up again through the various lower levels to the application layer on Host B in much the same way. If...
Note:Nginx uses a common practice called symbolic links, or symlinks, to track which of your server blocks are enabled. Creating a symlink is like creating a shortcut on disk, so that you could later delete the shortcut from thesites-enableddirectory while keeping the server block insites-av...
Now, we need to tell the proxy to cache downloads. The configuration file will have to be stored under:/var/snap/snap-store-proxy/current/nginx/snap-proxy.confIn this file, add the following text – please replace the generic placeholder PROXY_HOSTNAME with your domain, e.g.: 192.168....
1. How do I delete all stopped containers in Docker? To delete all stopped containers in Docker, use the following command: docker-composedown Copy This command will stop and remove all containers defined in yourdocker-compose.ymlfile. If you want to remove all stopped containers without using...
In this chapter, we’ll discuss in detail how to work with disks on a Linux system. You’ll learn how to partition disks, create and maintain the filesystems that go inside disk partitions, and work with swap space. 在第三章中,我们讨论了内核提供的一些顶层磁盘设备。 在本章中,我们将...
Step 3: Refresh Your System’s Package Cache After adding the repository, update the package list to ensure your system recognizes the new LibreOffice versions: sudoaptupdate This step prepares your system for the installation or upgrade process. ...
How Do I Change the Default Boot Kernel in Ubuntu? How Do I Configure atop and kdump on Linux ECSs for Performance Analysis? Why Is the OS Version of My ECS Not the One in the Image I Selected During ECS Creation? How Do I Enable My ECS to Boot From the Second Kernel If It Fails...