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Proxmox has a pretty good backup scheduler, but it relies on the backup destination being mounted as a storage location. This implies that the backup destination needs to be a protocol that Proxmox supports - SMB (CIFS), NFS, … or Proxmox Backup Serv...
Sequences Sequences in PostgreSQL are special kinds of database objects designed to generate unique numeric identifiers. These identifiers are often used as primary keys in tables. A sequence is essentially a counter that can be incremented or decrem...
these 10 colors are mandatory for creating a ColorSheme for Flutter ThemData.Values for each color are optional. primary : This is the most used color in the application onPrimary : This color is used to color the elements on top of the primary color...
Provider https://medium.com/@madampitige90/provider-state-management-in-flutter-3bc555a1eafb https://www.dhiwise.com/post/achieving-optimal-performance-with-flutter-provider-state-management https://nureddineraslan.medium.com/understanding-state-mana...
(process:62555): WARNING : 14:00:14.501: Permissions for /etc/netplan/50-cloud-init.yaml are too open. Netplan configuration should NOT be accessible by others. Fixes sudo chmod 600 /etc/netplan/your_config_file.yaml # run this then $ sudo apt-get in...
Attention: This method saves the credentials in plaintext on your PC's disk. Everyone on your computer can access it, e.g. malicious NPM modules. Run git config --global credential.helper store then git pull provide a username and password and thos...
Syntax: scp <source> <destination> To copy a file from B to A while logged into B: scp /path/to/file username@a:/path/to/destination To copy a file from B to A while logged into A: scp username@b:/path/to/file /path/to/destination To copy a file f...
How to create tar.gz file in Linux using command line The procedure to create a tar.gz file on Linux is as follows: Open the terminal application in Linux Run tar command to create an archived named file.tar.gz for given directory name by running: ...
configuration file nano /etc/ssh/sshd_config change #AuthorizedKeysFile .ssh/authorized_keys .ssh/authorized_keys2 #TO AuthorizedKeysFile .ssh/authorized_keys .ssh/authorized_keys2 allow root remote #PermitRootLogin prohibit-password # ...