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Websocket API to replace REST API?
...ation/command to your webapp (like a getUpdate or refreshObjectWithId with params). This command could be analysed in your webapp (client) and followed by a rest request to get specific data instead of transporting the data itself through the websockets.
– Beachwalker
...
Javascript when to use prototypes
...e (would you still be using "new" here)? Also: say the quack method had a parameter - would each invocation of duck.quack(param) cause a new object to be created in memory (maybe its irrelevant if it has a parameter or not)?
– opl
Jan 19 '11 at 16:37
...
C/C++ Struct vs Class
...ce, defining functions which all take a pointer to a struct as their first parameter, or occasionally coercing structs with the same first few fields to be "sub/superclasses"—it's always sort of bolted on, and isn't really part of the language.
...
How to put the legend out of the plot
...side the figure canvas.
Solutions to this problem are:
Adjust the subplot parameters
One can adjust the subplot parameters such, that the axes take less space inside the figure (and thereby leave more space to the legend) by using plt.subplots_adjust. E.g.
plt.subplots_adjust(right=0.7)
leaves...
How to send a “multipart/form-data” with requests in python?
...
Basically, if you specify a files parameter (a dictionary), then requests will send a multipart/form-data POST instead of a application/x-www-form-urlencoded POST. You are not limited to using actual files in that dictionary, however:
>>> import req...
Cookies vs. sessions
...er of seconds you want the session to last, or by using session_set_cookie_params().
– DOK
Jun 6 '11 at 15:38
1
...
How to retrieve form values from HTTPPOST, dictionary or?
...ic ActionResult SubmitAction(FormCollection collection)
{
// Get Post Params Here
string var1 = collection["var1"];
}
You can also use a class, that is mapped with Form values, and asp.net mvc engine automagically fills it:
//Defined in another file
class MyForm
{
public string var1 { get...
Using -performSelector: vs. just calling the method
...ery simple method, that does not return anything, and does not require any parameters.
were it something a little more complicated, like:
(void)doSomethingWithMyAge:(NSUInteger)age;
things would get complicated, because
[object doSomethingWithMyAge:42];
can no longer be called with any var...
Detect application heap size in Android
...ed memory and give garbage collector time to free up some
* space.
*
* @param callback Callback operations to be done when memory is free.
*/
public static void waitForGarbageCollector(final Runnable callback) {
Runtime runtime;
long maxMemory;
long usedMemory;
double availableMemoryPer...
MVC4 StyleBundle not resolving images
...sform) new CssMinify()
})
{
}
public new Bundle Include(params string[] virtualPaths)
{
if (HttpContext.Current.IsDebuggingEnabled)
{
// Debugging. Bundling will not occur so act normal and no one gets hurt.
base.Include(virtualPaths.ToA...