diff --git a/make/debugger.mk b/make/debugger.mk
index f7844161..68e56786 100644
--- a/make/debugger.mk
+++ b/make/debugger.mk
@@ -26,7 +26,10 @@ else
 endif
 
 attach:
-	gdb $(EXE_PATH) -p $(PID)
+	cgdb $(EXE_PATH) -p $(PID)
+
+attach-ddd:
+	ddd $(EXE_PATH) -p $(PID)
 
 attach-strace:
 	strace -f $(EXE_PATH) -p $(PID)
@@ -39,7 +42,8 @@ report:
 view-report:
 	less `ls -rt crashes/*core*.txt.bz2 | tail -1`
 localcore:
-	echo core.%h.%e.%p | sudo tee /proc/sys/kernel/core_pattern 
+	echo core.%h.%e.%p | sudo tee /proc/sys/kernel/core_pattern
+	cp `ls -rt /var/cores/*core* 2>/dev/null | tail -1` .
 
 centralcore:
 	echo /var/cores/core.%h.%e.%p | sudo tee /proc/sys/kernel/core_pattern