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Multi-Layer SSDs: What Are SLC, MLC, TLC, QLC, and PLC?

Solid-state drives improve the performance of aging computers and turn newer PCs into speed machines. But, when you shop for one, you’re bombarded with terms, like SLC, SATA III, NVMe, and M.2. What does it all mean? Let’s take a look! It’s All About the Cells Current SSDs use NAND flash storage, the building blocks of which

Guide To Cron Jobs

Cron is one of the most useful utility that you can find in any Unix-like operating system. It is used to schedule commands at a specific time. These scheduled commands or tasks are known as “Cron Jobs”. Cron is generally used for running scheduled backups, monitoring disk space, deleting files (for example log files) periodically