Search Results
| Search type | Search syntax |
|---|---|
| Tags | [tag] |
| Exact | "words here" |
| Author |
user:1234 user:me (yours) |
| Score |
score:3 (3+) score:0 (none) |
| Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
| Views | views:250 |
| Code | code:"if (foo != bar)" |
| Sections |
title:apples body:"apples oranges" |
| URL | url:"*.example.com" |
| Saves | in:saves |
| Status |
closed:yes duplicate:no migrated:no wiki:no |
| Types |
is:question is:answer |
| Exclude |
-[tag] -apples |
| For more details on advanced search visit our help page | |
Results tagged with reference
Search options answers only
not deleted
user 75307
A reference is a value that enables a program to indirectly access a particular datum, such as a variable or a record, in the computer's memory or in some other storage device.
1
vote
c++ forward implementation
Your version is less type-safe than the normal implementation.
std::forward() constrains the argument's value (after dereferencing) to be of the same type as the return type.
Your implementation can p …
- 81.8k
1
vote
Slice function for C
We're missing the necessary #include lines for malloc(), exit(), assert() and snprintf():
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
The argument names s and i don't convey much infor …
- 81.8k
2
votes
Universal "call" function
I think that we should accept a forwarding reference (and std::forward<>() it to the function), or a plain T* (with const deduced appropriately as part of T) or const reference to smart pointer. …
- 81.8k