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Difference between MEAN.js and MEAN.io
...ing wiredep<br>&nbsp;&nbsp;&nbsp;&nbsp;* Approach to error handling, Server-side logging<br><b>Client/Server Communication</b>:<br>&nbsp;&nbsp;&nbsp;&nbsp;* Centralized event handling<br>&nbsp;&nbsp;&nbsp;&nbsp;* App...
What and where are the stack and heap?
... your programming language uses to allocate and free memory, and check for errors (if the allocation/freeing fails for any reason).
What determines the size of each of them?
Again, it depends on the language, compiler, operating system and architecture. A stack is usually pre-allocated, because by...
What are the benefits of Java's types erasure?
...teger> collection) {
}
void doStuff(List<String> collection) // ERROR: a method cannot have
// overloads which only differ in type parameters
(The above two declarations collapse into the same method signature after erasure.)
On the flip side, the runtime can still ...
Why is it slower to iterate over a small string than a small list?
...dex >= PyUnicode_GET_LENGTH(self)) {
PyErr_SetString(PyExc_IndexError, "string index out of range");
return NULL;
}
kind = PyUnicode_KIND(self);
data = PyUnicode_DATA(self);
ch = PyUnicode_READ(kind, data, index);
if (ch < 256)
return get_latin1_char...
Call a Server-side Method on a Resource in a RESTful Way
...hen the client sends such a statement and receives a success message or an error message.
HTTP
HTTP implements REST constraints as follows:
resource identification: URI
resource representation: entity-body
self-description: method or status code, headers, and possibly parts of the entity-body (...
How to detect a Christmas Tree? [closed]
...rgv[i]);
if(original.empty())
{
cerr << "Error"<<endl;
return -1;
}
GaussianBlur(original, tmp, Size(3, 3), 0, 0, BORDER_DEFAULT);
erode(tmp, tmp, Mat(), Point(-1, -1), 10);
cvtColor(tmp, tmp, CV_BGR2HSV);
i...
When to Redis? When to MongoDB? [closed]
...The largest need is usually data model, as that determines how complex and error-prone your code is. Specialized applications will lean on performance, places where you write everything in a mixture of C and Assembly; most applications will just handle the generalized case and use a caching system ...
Sample settings.xml for maven
...nfigure remote repository url and also proxy server, sice i am getting the error org.apache.maven.plugins colud not retrieved
– brindha
May 31 '10 at 6:45
9
...
LINQPad [extension] methods [closed]
...the Dump function to display it as an object nicely - and you also get the error messages of the parser on the screen to fix issues. Very useful for debugging AJAX.
Util.ClearResults
If you need to clear the results window inside your script, use:
Util.ClearResults();
Either use it at the t...
What are metaclasses in Python?
...lass
Example.unregister()
inst = Example(10)
# Will fail with an AttributeError
#inst.unregister()
print inst + inst
class Sibling(MyObject):
pass
ExampleSibling = Example + Sibling
# ExampleSibling is now a subclass of both Example and Sibling (with no
# content of its own) although it will ...