title: How to save object immediately in MongoDB?
body: <p>In my Node application I use the mongoose module.
  I found out that after</p>
  
  <pre><code>model_name.create({...})
  </code></pre>
  
  <p>object is not created immediately but with some delay (buffer?).
  How can I force to save this new object in <strong>this particular moment</strong>?</p>