how to show the terminal panel in VS Code code example

Example 1: visual studio code terminal window shortcut back

// Toggle between terminal and editor focus
{ "key": "ctrl+`", "command": "workbench.action.terminal.focus"},
{ "key": "ctrl+`", "command": "workbench.action.focusActiveEditorGroup", "when": "terminalFocus"}

Example 2: vscode show commands entered

// VSCode on Mac while on terminal
Ctrl + R 
// Then type-in your search criteria and hit the up arrow key to select
// or hit enter to execute the code