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How to get base url with jquery or javascript?
...lient cannot know where joomla is installed. The best option is to somehow include the value of $this->baseurl into the page javascript and then use this value (phpBaseUrl).
You can then build the url like this:
var loc = window.location;
var baseUrl = loc.protocol + "//" + loc.hostname + (loc....
Efficient way to return a std::vector in c++
... code that can lead one into error. Consider the following program:
#include <string>
#include <vector>
#include <iostream>
using namespace std;
static std::vector<std::string> strings;
std::vector<std::string> vecFunc(void) { return strings; }...
Is there a standard naming convention for XML elements? [closed]
...
That is, just including a link does not make an answer (or the linked resource) authoritative.
– user2864740
Dec 19 '14 at 3:09
...
Check if a string contains a string in C++
...ring operation.In boost,you can just use the boost::algorithm::contains:
#include <string>
#include <boost/algorithm/string.hpp>
int main() {
std::string s("gengjiawen");
std::string t("geng");
bool b = boost::algorithm::contains(s, t);
std::cout << b << std...
ServiceStack vs ASP.Net Web API [closed]
...view
A single self-contained html page snapshot (i.e. no external refs). Includes embedded JSON web service response - allows programmatic access to data snapshots.
Built-in Mini Profiler (port of the excellent MVC Mini Profiler)
Includes Sql Profiling
JSON/JSONP, XML, JSV, CSV and SOAP end-po...
jQuery: what is the best way to restrict “number”-only input for textboxes? (allow decimal points)
... It allows you to use any kind of input filter on a text <input>,
including various numeric filters. This will correctly handle
Copy+Paste, Drag+Drop, keyboard shortcuts, context menu operations,
non-typeable keys, and all keyboard layouts.
See this answer or try it yourself on JSFidd...
Adding Core Data to existing iPhone project
...
Xcode 6+
Starting with Xcode 6, the precompiled header file is no longer included by default. This is because of the introduction of Modules, which take away the need to use precompiled headers. While it is still possible to manually add a PCH file to globally include the CoreData headers, conside...
return statement vs exit() in main()
...
Another difference:
exit is a Standard Library
function so you need to include
headers and link with the standard
library. To illustrate (in C++),
this is a valid program:
int main() { return 0; }
but to use exit you'll need an include:
#include <stdlib.h>
int main() { exit(EXIT_SUCCE...
What does AngularJS do better than jQuery? [closed]
...ar promotes all code being modular, reusable, and easily testable and also includes a single-page app routing system. It is important to note that jQuery is a library of commonly needed convenience/cross-browser methods, but Angular is a full featured framework for creating single page apps. The ang...