Have you ever used the stat command? If yes, then a common question asked is what is the difference between access, modification and change time? Access Time: is the time when the file was last accessed or read. For example, using the cat, head or an editor. But remember you did not modify the contents. …
Difference between Access, Modification and Change Time in Linux? Read More »
A common question that comes to our mind is – What is the difference between Contiguous Memory allocation, Paging and Segmentation? We will understand this concept with an individual example, explaining each of the three concepts. Contiguous Memory Allocation In contiguous memory allocation the entire address space of the process is together. For example, if …
Difference between Contiguous Memory Allocation, Paging and Segmentation Read More »
Try out these unsolved questions on memory management to check your conceptual knowledge. Q1. If the value of relocation register is 1000 and limit register is 700. What is the physical addresses for the logical addresses 1. 7002. 100 Q2. Given three free memory partitions of 150 KB, 50 KB , and 300 KB(in order). …
One of the common questions that you come across during exams or interviews is – Is it better to create a process or a thread? Suppose there is a process with four independent tasks to accomplish. The system on which it is running is a quad-core system, which means every core can handle an independent …