Changes between Version 5 and Version 6 of Doc/panc/tips

Timestamp:

Aug 29, 2008, 12:38:01 PM (16 years ago)

Author:

/DC=es/DC=irisgrid/O=uam/CN=luisf-munnoz

Comment:

--

Doc/panc/tips

@@ -32 +32 @@
 }}}
 This same technique can be used with any resource (list, nlist, record).
+
+= Do not copy SELF =
+
+Sometimes we do:
+
+{{{
+
+"/my/path" = {
+   temp = SELF;
+   # Operations with temp
+   temp["foo"] = "bar";
+   temp;
+};
+}}}
+
+This forces a copy of SELF and then assing back to the path. The
+following alternative is more efficient in speed and memory:
+
+{{{
+
+"/my/path" = {
+    SELF["foo"] = "bar";
+    SELF;
+};
+}}}