When Eclipse is started for the first time, the Workspace path setting will pop up. After the path is set, if the default workspace is selected, no prompt will be displayed when it is started later.
There are 3 ways to change the Workspace path settings.
1. Modify preference settings
After Eclipse is started, open "Window-> Preferences-> General-> Startup and Shutdown", click Workspaces, and then select "Prompt for workspace on startup" to apply it.
2. modify the configuration file
Open the configuration/. settings/org. Eclipse. ui. ide. prefs file under the eclipse installation directory and change the value of "SHOW_WORKSPACE_SELECTION_DIALOG" to "true ";
Note: The value of "RECENT_WORKSPACES" indicates the absolute path of the configured workspace. The first path is the current path, followed by the previously set path. Separate paths with "\ n.
3. Delete the configuration file
Delete the configuration/. settings/org. Eclipse. ui. ide. prefs file under the eclipse installation directory.
After the preceding operations are performed, the "Workspace Launcher" dialog box is displayed. You can reset the settings.