I stumbled about a method which seems to be present in all data objects like QList, QQueue, QHash... I even investigated so far I can see the source code of it, which is
I just saw this nice copy-on-write pointer implementation. It looks pretty generic and useful, so my question is: Is such a class c开发者_开发百科ontained in any of the C++ toolkits (boost, loki, etc.
I want to implement a co开发者_Go百科py-on-write on my custom C++ String class, and I wonder how to.
I\'m using brtfs, and I\'d like my Java program to copy a set of large files copy-on-write. In other words, what\'s the equivalent of cp --reflink=开发者_运维问答auto in some library that hopefully ex