First pass conversion of NAV Patterns

content/NAVPatterns/unnecessary-truefalse/index.md

@@ -0,0 +1,26 @@
++++
+title = "unnecessary-truefalse.md"
+weight = 1300
++++
+Do not use TRUE or FALSE keywords unnecessarily if the expression is already an logical expression.
+Bad code
+
+    IF IsPositive() = TRUE THEN  
+      
+    
+
+Good code
+
+    IF IsPositive THEN  
+      
+    
+
+Bad code
+
+    IF Complete <\> TRUE THEN  
+      
+    
+
+Good code
+
+    IF NOT Complete THEN