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Is mongodb running?
...
hmm, works for me (Ubuntu 64bit VM, Mongo v1.7.6), so I'm not sure why it's not for you tbh. If you can't get it working, best bet may be to post it on the mongodb forums: groups.google.com/group/mongodb-user
– AdaTheDev
Feb 23 ...
How do I parallelize a simple Python loop?
...
Sven MarnachSven Marnach
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Nested Models in Backbone.js, how to approach
...itly using the proper model.
Like so:
image.set({layout : new Layout({x: 100, y: 100})})
Also take note that you are actually invoking the parse method in your nested model by calling:
new embeddedClass(embeddedData, {parse:true});
You can define as many nested models in the model field as yo...
Difference between private, public, and protected inheritance
... { return storage; }
};
int main(void) {
Super object;
object.put(100);
object.put(object.get());
cout << object.get() << endl;
return 0;
}
Now lets define a subclass:
class Sub : Super { };
int main(void) {
Sub object;
object.put(100);
object.put(ob...
Count how many records are in a CSV Python?
...ncname}("{filename}")', setup=f'from __main__ import {funcname}', number = 100) / 100
print('Elapsed time : ', t)
print('n = ', func(filename))
print('\n')
def sum1forline(filename):
with open(filename) as f:
return sum(1 for line in f)
talktime(filename, 'sum1forline', sum1...
C# 4.0 optional out/ref arguments
.../ .. do something
if (outResult != null) {
outResult.Result = 100;
}
return value;
}
public void bar ()
{
string str = "bar";
string result;
OptionalOut<int> optional = new OptionalOut<int> ();
// example: call without the optional out parameter
...
AngularJS : automatically detect change in model
...nt:
$scope.$watch('myModel', function() { ... }, true);
Update: Angular v1.2 added a new method for this, `$watchCollection():
$scope.$watchCollection('myModel', function() { ... });
Note that the word "shallow" is used to describe the comparison rather than "deep" because references are not f...
Test whether a list contains a specific value in Clojure
...rn false; this is what happens in (contains? :foo 1) and also (contains? '(100 101 102) 101). Update: In Clojure ≥ 1.5 contains? throws when handed an object of a type that doesn't support the intended "key membership" test.
The correct way to do what you're trying to do is as follows:
; most of...
How to read a line from the console in C?
...t read. So you use fgetc:
char * getline(void) {
char * line = malloc(100), * linep = line;
size_t lenmax = 100, len = lenmax;
int c;
if(line == NULL)
return NULL;
for(;;) {
c = fgetc(stdin);
if(c == EOF)
break;
if(--len == 0) {
...
Generate random numbers using C++11 random library
... Except that isn't uniform (0 to N-1). The reason is easy, let's suppose N=100 and RAND_MAX = 32758. There is not a way to uniformely map 32758 elements (RAND_MAX) to 100 inputs. The unique way is set a bound on 32000 and re-execute rand() if gets out of bounds
– amchacon
...