Say I have the following types defined:
class window;
class context;
using window_handle = std::unique_ptr<window>;
using context_handle = std::unique_ptr<context>;
and some functions:
window_handle make_window();
context_handle make_context();
I'd like to know if it is good practice for me...
My first learning project in C. Looking for general feedback e.g. gotchas, coding standards, formatting, naming etc. I'm here to learn!
webserver.h
#ifndef __Webserver__webserver__
#define __Webserver__webserver__
#include <stdio.h>
struct webserver_connection {
int status;
int socke...
Does anyone know what this nested loop will display?
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < 4; j++)
{
System.out.print(i + j);
}
System.out.printIn();
}
I am not an expert to VBA and started learning but when I run this code,
it takes way too long to process huge data (ex: excel sheet with 70k rows would take like 2 minutes to 5 minutes).
Can anyone make a suggestion to make it time efficient?
Option Explicit
Public Sub projectionTemplateForma...
Is it possible to DRY loop-tail fragments?
let tokenize chars =
let rec loop acc = function
| IsSpaces tail -> loop acc tail
| IsNumber (num, tail) -> loop (num::acc) tail
| IsOp (op, tail) -> loop (op::acc) tail
| '('::tail ...
Meme: s/old message/new message/
Originator: Unknown
Cultural Height: The 2nd Monitor.
Background:
Often in chat, a user will type something like this:
s/funny/annoying/
In response to what another user said as a "joke edit". Occasionally it is actually used to correct spelling.
The meme ...
A Plane of Existence is like a universe in the multiverse. At first, I thought that a Plane will consist of many Worlds, and each World consists of many Locations. But it is not so simple. Here are some instances of Planes:
Material Plane: has different Worlds, as I originally understood Pla...
I just checked the tag Info for C++
http://codereview.stackexchange.com/tags/c%2b%2b/info
Its basically a copy of the C++ Tag Info from stackoverflow.
I though that was a bit of a waste:
Have we had any thoughts about using this specifically for code review?
We could put common issues and dev...
Given a string sequence and a string, the function should output the next string of that sequence.
For example, for sequence "abc":
a
b
c
aa
ab
ac
ba
..
cc
aaa
aab
Specific questions
How can I improve my code while maintaining a balance between performance and readability?
Code
data Sequ...
Here is a simple decompressor in C. I'd very much appreciate any advice or comments about the structure/logic of the program, style of the code, or reusability of the features. I'm a real novice and really eager to learn from people here, so fire away! :-)
Thanks in advance.
lzw.h:
/**
* lzw...
I'm making a Mario clone in pygame and I have just wrote a function proccesses inputs and acts as a state machine for Mario. Everything is working just as I want it, but I was wondering if you can think of any more efficient way to write this code.
A note that these methods are all a part of a c...
I'm looking for a snippet of code that does the following:
Given two list of string representing two files
For example,
FILE1 = {"Some" , "Simple", "Text", "File"}
FILE2 = {"Another", "Text", "File", "With", "Additional", "Lines"}
If I call diff(file1,file2)
The output would be the diff...
I've got a list of geographic coordinates ([lat, long]) and want to compute the corresponding matrix of distances. Distance shall be spherical distance in km.
def distance_on_unit_sphere(coord1, coord2):
lat1 = coord1[0]
long1 = coord1[1]
lat2 = coord2[0]
long2 = coord2[1]
# ...
I would like to do this with the first example, would doing so be more intensive than the second way?
used in both examples
struct Info {
int x;
int y;
int foo;
string bar;
};
then:
like this (prefered)
class Scroll {
private:
Info info;
public:
voi...
