user106775: server=1
listen=1
daemon=1
rpcuser=X
rpcpassword=Q
rpcallowip=localhost
rpcport=Y

And
server=1
rpcuser=X
rpcpassword=Q
rpcallowip=localhost
rpcport=Y

I am a litlle confused, can these two conf file accepts solomining? And what's the difference between them?
Thank you for help

user100690: Answering the second part of your question:
server=1 tells Bitcoin-Qt and bitcoind to accept JSON-RPC commands, so you can query it
listen=1 is a bitcoin listening mode
daemon=1 starts bitcoind in the background as a daemon
rpcuser=X and rpcpassword=Q is the user/password for rpc access
rpcallowip=localhost means you can access it through rpc only from your localhost IP machine, add external IP if you want to access it from outside
rpcport=Y is the rpc port to access it (localhost:Y), for bitcoind the default is 8332
AFAIK the second config won't work for rpc, you haven't specified rpcuser, and you will see the bitcoind output in the console (not a daemon).

106775: <pre><code>server=1
listen=1
daemon=1
rpcuser=X
rpcpassword=Q
rpcallowip=localhost
rpcport=Y
</code></pre>
<p>And</p>
<pre><code>server=1
rpcuser=X
rpcpassword=Q
rpcallowip=localhost
rpcport=Y
</code></pre>
<p>I am a litlle confused, can these two conf file accepts solomining? And what's the difference between them?</p>
<p>Thank you for help</p>
 100690: <p>Answering the second part of your question:</p>
<p><code>server=1</code> tells Bitcoin-Qt and bitcoind to accept JSON-RPC commands, so you can query it</p>
<p><code>listen=1</code> is a bitcoin listening mode</p>
<p><code>daemon=1</code> starts bitcoind in the background as a daemon</p>
<p><code>rpcuser=X</code> and <code>rpcpassword=Q</code> is the user/password for rpc access</p>
<p><code>rpcallowip=localhost</code> means you can access it through rpc only from your localhost IP machine, add external IP if you want to access it from outside</p>
<p><code>rpcport=Y</code> is the rpc port to access it (localhost:Y), for bitcoind the default is <code>8332</code></p>
<p>AFAIK the second config won't work for rpc, you haven't specified rpcuser, and you will see the bitcoind output in the console (not a daemon).</p>
