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The kernel of Linux is responsible for handling all the interactions between CPU and outside world, deciding the order of all programs share the processor time, effectively managing hundreds or thousands of processes to share the limited memory available in system, skillfully planning the data transmission as a whole to save the time consumed by CPU on waiting for the slower hard drive. Therefore, in-depth study of the most essential parts of the Linux kernel lets you completely understand what makes Linux run normally and why it can work well in various system distributions.
Continue reading Understanding the Linux Kernel, 1st & 3rd Editions HD PDF, EPUB
After all, Google is the first company attempted the localization of Android on PC. Whereas, they missed the era of mobile Internet & network and smartphone sweeping around the world due to an early start. Subsequent years, Android-x86 appeared first and lay a solid foundation for newcomers to make transition. Then it’s Phoenix OS and Remix OS‘s turn to break a new ground. AppNee thinks that: the day Android rooted on a PC platform (that means compatibility is no longer a major problem), the time Linux started to formally replace Windows in all directions!
Continue reading Phoenix OS – Android-based personal computer operating system
Knowing very well about the nature and principle of computer system is crucial for each programmer who wants to study programming in depth. Computer Systems: A Programmer’s Perspective (CS: APP for short) is the prestigious authority work in this field, regarded as one of the greatest computer teaching materials by a great number of professionals. Meanwhile, it’s also been the preferred textbook for computer system courses in a lot of famous colleges around the world.
Continue reading Computer Systems: A Programmer’s Perspective, 2nd & 3rd Editions HD PDF, EPUB