

The latest stable version of macOS is 10.15.1 which is also known as Catalina. The first version of macOS was launched by Apple in 2001. It is the second most used operating system in personal computers after Windows. It was developed using C, C++, Objective-C, assembly language and Swift. It is specifically designed for Apple mac computers. It was earlier known as Mac OS X and later OS X. MacOS is a series of proprietary graphical operating systems which is provided by Apple Incorporation. The most recent version of Windows for personal computers is Windows 11. The first version of Windows was launched by Microsoft in 1985. It is the most used operating system in personal computers. Earlier it included Windows 9x, Windows Mobile and Windows Phone which are no longer in use.

It currently includes Windows NT and Windows IoT as members of its family. Windows is a group of various proprietary graphical operating systems which is provided by Microsoft Incorporation. Differences between Black Box Testing vs White Box Testing.Class method vs Static method in Python.Difference between dispatcher and scheduler.Measure the time spent in context switch?.Preemptive and Non-Preemptive Scheduling.Process Table and Process Control Block (PCB).States of a Process in Operating Systems.Privileged and Non-Privileged Instructions in Operating System.Monolithic Kernel and key differences from Microkernel.Kernel I/O Subsystem in Operating System.Difference between UNIX and Windows Operating System.How to run Linux Commands on Windows 10?.Uninstall Linux completely from a PC with Windows.Creating a Dual Boot System with Linux and Windows.Microsoft Windows (10) Vs macOS (Mojave).ISRO CS Syllabus for Scientist/Engineer Exam.ISRO CS Original Papers and Official Keys.GATE CS Original Papers and Official Keys.
