The trouble is that Greedy Best-First-Search is âgreedyâ and tries to move towards the goal even if itâs not the right path. Since it only considers the cost to get to the goal and ignores the cost of the path so far, it keeps going even if the path itâs on has become really long.
1 To start recording, click the Record button, then click anywhere on the screen to begin recording the entire screen. 2  Or drag to select an area to record, then click the Start Recording button within that area. 3  To stop recording, click the Stop button in the menu bar, or press Command-Control-Esc (Escape).
To record your Macâs screen, open the QuickTime application â press Command + Space to open Spotlight search, type QuickTime, and press Enter to do so. Click the File menu on the menu bar, select New Screen Recording.