Memory Management

Table of Contents Add a header to begin generating the table of contents Introduction Linux Internals and networking module has various topics describing OS concepts, kernel, IPC, Multi-threading etc., Students should try to relate the concepts, understand and remember it.   In one of the... Read more

Introduction Dangling pointers in C – Usage and how to prevent them. Great guide for C newbies and Embedded systems programmers. Tutorial with practical examples.   Dangling pointers are those that do not point to valid objects. Pointers are like sharp knives that have tremendous power in... Read more

As an Embedded C programmer, understanding pointers is very important. Given the resource constraints in embedded system, one has to ensure memory is utilized in most optimized fashion, where pointers come in handy. While using pointers programmers often come across confusion between constant pointers and point to... Read more