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How to store Node.js deployment settings/configuration files?
...
I use a package.json for my packages and a config.js for my configuration, which looks like:
var config = {};
config.twitter = {};
config.redis = {};
config.web = {};
config.default_stuff = ['red','green','blue','apple','yellow','orange'...
How to send an email from JavaScript
...ntication and authorization. The API Keys are not exposed to client.
node.js - https://www.npmjs.org/package/node-mandrill
var mandrill = require('node-mandrill')('<your API Key>');
function sendEmail ( _name, _email, _subject, _message) {
mandrill('/messages/send', {
message...
How to limit the maximum value of a numeric field in a Django model?
...alidators—
from django.db.models import IntegerField, Model
from django.core.validators import MaxValueValidator, MinValueValidator
class CoolModelBro(Model):
limited_integer_field = IntegerField(
default=1,
validators=[
MaxValueValidator(100),
MinValu...
Typical AngularJS workflow and project structure (with Python Flask)
... this whole MV* client-side framework frenzy. It doesn't have to be AngularJS, but I picked it because it feels more natural to me than either Knockout, Ember or Backbone. Anyway what is the workflow like? Do people start with developing a client-side application in AngularJS and then hooking up the...
Why and when to use Node.js? [duplicate]
...ambiguous, but I'm trying to understand the real advantages of using Node.js instead of other server-side language.
4 Ans...
Is gettimeofday() guaranteed to be of microsecond resolution?
...ng intervals. It suffers from several less issues due to things like multi-core systems and external clock settings.
Also, look into the clock_getres() function.
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Do I need dependency injection in NodeJS, or how to deal with …?
I currently creating some experimental projects with nodejs. I have programmed a lot Java EE web applications with Spring and appreciated the ease of dependency injection there.
...
What is Node.js' Connect, Express and “middleware”?
...cript quite well, I'm confused what exactly these three projects in Node.js ecosystem do. Is it something like Rails' Rack? Can someone please explain?
...
How do I get the entity that represents the current user in Symfony2?
...ing in the controller like this:
<?php
use Symfony\Component\Security\Core\Security;
class SomeClass
{
/**
* @var Security
*/
private $security;
public function __construct(Security $security)
{
$this->security = $security;
}
public function privat...
How to execute mongo commands through shell scripts?
...using the --eval flag, if it is just a single command.
mongo --eval "printjson(db.serverStatus())"
Please note: if you are using Mongo operators, starting with a $ sign, you'll want to surround the eval argument in single quotes to keep the shell from evaluating the operator as an environment var...