diff --git a/linux-utils/go.sh b/linux-utils/build_time_tracker.sh
old mode 100755
new mode 100644
similarity index 100%
rename from linux-utils/go.sh
rename to linux-utils/build_time_tracker.sh
diff --git a/linux-utils/check-includes.sh b/linux-utils/check_includes.sh
old mode 100755
new mode 100644
similarity index 100%
rename from linux-utils/check-includes.sh
rename to linux-utils/check_includes.sh
diff --git a/linux-utils/cppcheck_run.sh b/linux-utils/cppcheck_run.sh
new file mode 100644
index 0000000..fbddecc
--- /dev/null
+++ b/linux-utils/cppcheck_run.sh
@@ -0,0 +1,12 @@
+# warning,style,performance
+#cppcheck --force --enable=warning,style,performance --std=c++20 \
+ --suppressions-list=/home/sergio/gitea/coffee_crisis_arcade_edition/linux-utils/cppcheck_suppressions \
+ /home/sergio/gitea/coffee_crisis_arcade_edition/source/ \
+ 2>/home/sergio/cppcheck-result-warning-style-performance
+
+# all
+cppcheck --force --enable=all -I /usr/include --std=c++20 \
+--suppress=missingIncludeSystem \
+--suppressions-list=/home/sergio/gitea/coffee_crisis_arcade_edition/linux-utils/cppcheck_suppressions \
+/home/sergio/gitea/coffee_crisis_arcade_edition/source/ \
+2>/home/sergio/cppcheck-result-all
\ No newline at end of file
diff --git a/linux-utils/cppcheck_suppressions b/linux-utils/cppcheck_suppressions
new file mode 100644
index 0000000..7dbaf91
--- /dev/null
+++ b/linux-utils/cppcheck_suppressions
@@ -0,0 +1,4 @@
+*:/home/sergio/gitea/coffee_crisis_arcade_edition/source/stb*
+*:/home/sergio/gitea/coffee_crisis_arcade_edition/source/gif.c
+*:/home/sergio/gitea/coffee_crisis_arcade_edition/source/jail*
+*:/usr/include/*
\ No newline at end of file