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How can you program if you're blind?
...everal programming internships so my answer will be based off these. I use windows xp as my operating system and Jaws to read what appears on the screen to me in synthetic speech. For java programming I use eclipse, since it’s a fully featured IDE that is accessible.
In my experience as a genera...
Is it better to use C void arguments “void foo(void)” or not “void foo()”? [duplicate]
...mitted identifier list and a parameter type list, the parameter type list "wins". The type of the function at the end contains a prototype:
void f();
void f(int a) {
printf("%d", a);
}
// f has now a prototype.
That is because both declarations do not say anything contradictory. The second,...
vs
...gured to serve files in ISO-8859-1 by default, so you need to add the following line to your .htaccess file:
AddDefaultCharset UTF-8
This will configure Apache to serve your files declaring UTF-8 encoding in the Content-Type response header, but your files must be saved in UTF-8 (without BOM) to ...
OpenCV C++/Obj-C: Detecting a sheet of paper / Square Detection
...
OpenCV is pretty much the same for all platforms (Win/Linux/Mac/iPhone/...). The difference is that some don't supported the GPU module of OpenCV. Have you built OpenCV for iOS already? Were you able to test it? I think these are the questions you need to answer before tryin...
What is a “cache-friendly” code?
...ache lines to understand how this works: How do cache lines work?
The following particular aspects are of high importance to optimize caching:
Temporal locality: when a given memory location was accessed, it is likely that the same location is accessed again in the near future. Ideally, this inform...
Compiled vs. Interpreted Languages
... called (which may be many, many times...). So over time, the JIT compiler wins by a long margin.
– mikera
Sep 17 '13 at 13:47
...
Transactions in REST?
I'm wondering how you'd implement the following use-case in REST. Is it even possible to do without compromising the conceptual model?
...
Is there a difference between copy initialization and direct initialization?
...t set up one implicit conversion sequence.
I tried hard and got the following code to output different text for each of those forms, without using the "obvious" through explicit constructors.
#include <iostream>
struct B;
struct A {
operator B();
};
struct B {
B() { }
B(A const&...
How to implement classic sorting algorithms in modern C++?
...draft Effective Modern C++ and Herb Sutter's revamped GotW. I use the following style recommendations:
Herb Sutter's "Almost Always Auto" and Scott Meyers's "Prefer auto to specific type declarations" recommendation, for which the brevity is unsurpassed, although its clarity is sometimes disputed....
Alternative to google finance api [closed]
...amples, visit this page.
For XML and JSON-based data, you can do the following:
Don't use YQL (Yahoo Query Language)**
For example:
http://developer.yahoo.com/yql/console/?q=select%20*%20from%20yahoo.finance
.quotes%20where%20symbol%20in%20(%22YHOO%22%2C%22AAPL%22%2C%22GOOG%22%2C%22
MSFT%22)%0...