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Better way to check variable for null or empty string?
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C libcurl get output into a string
...he callback function and grows that buffer on each call using realloc().
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <curl/curl.h>
struct string {
char *ptr;
size_t len;
};
void init_string(struct string *s) {
s->len = 0;
s->ptr = mall...
Difference between a class and a module
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@Caffeine not really because Ruby modules actually include implementations, whereas interfaces in Java are abstract
– Jorge Israel Peña
Jan 12 '13 at 6:34
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What's the difference between __PRETTY_FUNCTION__, __FUNCTION__, __func__?
...).
__FUNCTION__ is a pre-standard extension that some C compilers support (including gcc and Visual C++); in general, you should use __func__ where it is supported and only use __FUNCTION__ if you are using a compiler that does not support it (for example, Visual C++, which does not support C99 and ...
Creating a BLOB from a Base64 string in JavaScript
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nServiceBus vs Mass Transit vs Rhino Service Bus vs other?
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Dynamically load a JavaScript file
...ng like:
if (iNeedSomeMore) {
Script.load("myBigCodeLibrary.js"); // includes code for myFancyMethod();
myFancyMethod(); // cool, no need for callbacks!
}
There is a smart way to inject script dependencies without the need of callbacks. You simply have to pull the script via a synchronou...
How do I tokenize a string in C++?
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The Boost tokenizer class can make this sort of thing quite simple:
#include <iostream>
#include <string>
#include <boost/foreach.hpp>
#include <boost/tokenizer.hpp>
using namespace std;
using namespace boost;
int main(int, char**)
{
string text = "token, test s...
JavaScript inheritance: Object.create vs new
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