user35110: I got a stuck transaction and would like to clear this. I found many information about RBF (Replace-by-Fee) how it works etc. So i think this might be the best option to get my transaction going.  
Unfortunately i couldnt find any information about how to apply this command to the existing unconfirmed and zero-fee transaction. Please advise.  
THank you so much

user25114: RBF Tools by Peter Todd
This page contains

..tools to test out replace-by-fee functionality. You'll need a local
  node with the replace-by-fee patch.

E.g. 
To double spend ./double-spend.py <address> <amount>
To just increase fee ./bump-fee.py <txid> etc.

35110: <p>I got a stuck transaction and would like to clear this. I found many information about RBF (Replace-by-Fee) how it works etc. So i think this might be the best option to get my transaction going.  </p>

<p>Unfortunately i couldnt find any information about how to apply this command to the existing unconfirmed and zero-fee transaction. Please advise.  </p>

<p>THank you so much</p>
 25114: <p><a href="https://github.com/petertodd/replace-by-fee-tools" rel="nofollow">RBF Tools by Peter Todd</a></p>

<p>This page contains</p>

<blockquote>
  <p>..tools to test out replace-by-fee functionality. You'll need a local
  node with the replace-by-fee patch.</p>
</blockquote>

<p>E.g. 
To double spend <code>./double-spend.py &lt;address&gt; &lt;amount&gt;</code></p>

<p>To just increase fee <code>./bump-fee.py &lt;txid&gt;</code> etc.</p>
