Results 81 comments of xmrig

Please show all command line options. I just checked it on Ubuntu and all works as expected: niceness of mining threads is 19 and niceness of main thread is 5....

![niceness](https://user-images.githubusercontent.com/27528955/118808492-c48b3600-b8d3-11eb-9867-f0f071c1cbfe.png)

@Spudz76 If you use mixed configuration (config + command line), config will override the command line, because the file loaded later. For example `xmrig -c config.json --cpu-priority=0` and pure command...

`xmrig -c config.json --cpu-priority=0`

`xmrig -c /dev/null --cpu-priority=0` This is invalid configuration because no pool is specified.

This PR is outdated and can't be merged as it has conflicts with the current master, some versions are needed to update though. Thank you.

[v6.12.0](https://github.com/xmrig/xmrig/releases/tag/v6.12.0) released.

This change is about daemon (solo) mine due changes on protocol level and not PoW, regular pool mining is not affected. Thank you.

This is some kind of testnet? network hashrate is below 10 kH/s. Thank you.

We decided to give the Dero team what they deeply want, any support for AstroBWT will be dropped in the next release. Thank you.