second commit

.vscode/extensions.json

@@ -0,0 +1,6 @@
+{
+  "recommendations": [
+    "mads-hartmann.bash-ide-vscode",
+    "rogalmic.bash-debug",
+  ],
+}

.vscode/launch.json

@@ -0,0 +1,15 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "bashdb",
+            "request": "launch",
+            "name": "Bash-Debug (simplest configuration)",
+            "program": "${file}",
+            "terminalKind": "integrated" //mandatory for debugging with stdin!
+        }
+    ]
+}