Microsoft vscode have the name code.desktop in /usr/share/applications while the zec-qt-wallet have the .desktop file with a line of StartupWMClass:Code, so every time user opens vscode it will turn to be zec-qt-wallet icon and if open both, they will associate in one icon in dock.
Microsoft vscode have the name code.desktop in /usr/share/applications while the zec-qt-wallet have the .desktop file with a line of StartupWMClass:Code, so every time user opens vscode it will turn to be zec-qt-wallet icon and if open both, they will associate in one icon in dock.