title: project reactor - How to combine a Mono and a Flux?
body: <p>I have a Flux and Mono and I'm not sure how to combine them so that I will have the mono value in each item of the Flux.</p>
  
  <p>I'm trying this approach but it's not working:</p>
  
  <pre><code>Mono&lt;String&gt; mono1 = Mono.just("x");
  Flux&lt;String&gt; flux1 = Flux.just("{1}", "{2}", "{3}", "{4}");
  
  Flux.zip(mono1, flux1, (itemMono1, itemFlux1) -&gt;  "-[" + itemFlux1 + itemMono1 + "]-").subscribe(System.out::println);
  
  The outcome that I'm getting is -[{1}x]-
  
  How could I combine them in order to get -[{1}x, {2}x, {3}x, {4}x]-?
  </code></pre>