SQL are also known as relational databases and are more structured than NoSQL databases, which are known as non-relational databases. Non-relational databases tend to be more document-oriented and distributed...

Call by value and call by reference are both methods of passing arguments. In call by value, a copy of actual arguments is passed to respective formal arguments; whereas in call by reference the location or...

DDR4 is the newer generation DDR that replaced DDR3. A compared to DDR3, DDR4 has a lower operating voltage, increased power saving enhancements, as well as increased efficiency and improved chip density.

eMMC stands for Embedded MultiMediaCard, while HDD stands for Hard Disk Drive. HDD is magnetic in nature and works on the rapidly rotating disks which are read by a reading arm. eMMCs uses integrated circuits...

eMMC stands for Embedded MultiMediaCard, while SSD stands for Solid-state drive or Solid-state disk. The primary difference between the two is that eMMC is a type of flash storage based on the MMC standard,...