cnicutar questions

cnicutar answers

• What does nested function mean in C?
• How do stdin, stdout, stderr get closed?
• How OS performs buffering for a file
• Why a for(;;){} doesn't crash my computer anymore?
• Linux C: How to know the default interface for internet access?
• malloc(sizeof(s)) allocates less memory than expected?
• how can one get the size of an array via a pointer? [duplicate]
• strncpy() and memcpy() are different?
• inet_ntop: No space left on device
• Passing user data with timer_create