Smb. can explain reasons of 51% attack without any available exchange? 51% attack means approving fake or double transaction by generating longest blockchain during a period of time. Unvalid blockchain will disappear after attack stucks.
The Linux wallet is qt (gui) and the download package also has cli and daemon binaries. Thanks!
It's a pleasure to have deal with you coin. Well developed and stable. No issues found. Аgainst the background of swamp of new quickie trash coins, your one looks very nice.