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Understanding RAID Levels: 0, 1, 5, and 10 Explained
RAID 0, 1, 5, and 10 explained with real trade-offs, why RAID 5’s rebuild window is a genuine risk on modern large drives, and why RAID…
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Windows Server Backup: Built-In Options Compared
Windows Server Backup’s built-in capabilities and limits, and when it’s enough versus when you need dedicated backup software.
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Disabling Directory Listing and Other Apache2 Security Basics
Disabling Apache2 directory listing and blocking common backup file patterns — a simple fix for a surprisingly common information leak.
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Backing Up and Restoring MySQL Databases with mysqldump
Backing up and restoring MySQL databases with mysqldump, and why –single-transaction is essential for live production backups.
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Choosing External Storage for Reliable Backups
Choosing external storage for backups, and why the 3-2-1 backup rule matters more than the specific drive you actually pick.