Performance of memory-mapped-file and file streams when constant writing and reading to the file are required in C
12518
When should I use mmap for file access?
42501
Streaming I/O in c++
143984
How can I convert a file pointer ( FILE* fp ) to a file descriptor (int fd)?
19812
Variable Sized Arrays vs calloc in C
74567
What has more impact on performance: Readyboost or paging file on a system with 2GB RAM?
18758
Performance Advantages to Iterators?
142116
Is it better to use std::memcpy() or std::copy() in terms to performance?
47057
should LOCK_EX on both read & write be atomic?
99449
ByteBuffer.allocate() vs. ByteBuffer.allocateDirect()
55559
Why more (and varying number of) logical reads with read ahead (prefetch)?
137543
64 bit large mallocs
94724
How to efficiently write a large text file in C#?
95154
What happens when you write to memory out of bounds of an array?
16711
How to read a large file - line by line?
64017
Do file descriptors optimise writing to files?
145115
Memory alignment in C-structs
40191
Using Python, how do I to read/write data in memory like I would with a file?