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authorAndrew M. Kuchling <amk@amk.ca>2006-06-07 17:03:46 (GMT)
committerAndrew M. Kuchling <amk@amk.ca>2006-06-07 17:03:46 (GMT)
commit3b336c7cedaaa596a07d97ae1eac8cd77b0f6b26 (patch)
tree5d699515fbd214817e52252574ee73220d66b4f5 /Doc/whatsnew
parent1271f003a69f94d7bd5c7ed8a51c5021a2e1a6f8 (diff)
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Add an item; also, escape %
Diffstat (limited to 'Doc/whatsnew')
-rw-r--r--Doc/whatsnew/whatsnew25.tex7
1 files changed, 6 insertions, 1 deletions
diff --git a/Doc/whatsnew/whatsnew25.tex b/Doc/whatsnew/whatsnew25.tex
index c777cd4..4015d98 100644
--- a/Doc/whatsnew/whatsnew25.tex
+++ b/Doc/whatsnew/whatsnew25.tex
@@ -1186,6 +1186,11 @@ strings into an internal representation and caches this
representation, yielding a 20\% speedup. (Contributed by Bob Ippolito
at the NeedForSpeed sprint.)
+\item The \module{re} module got a 1 or 2\% speedup by switching to
+Python's allocator functions instead of the system's
+\cfunction{malloc()} and \cfunction{free()}.
+(Contributed by Jack Diederich at the NeedForSpeed sprint.)
+
\item The code generator's peephole optimizer now performs
simple constant folding in expressions. If you write something like
\code{a = 2+3}, the code generator will do the arithmetic and produce
@@ -1927,7 +1932,7 @@ Instead, use the DB-API's parameter substitution. Put \samp{?} as a
placeholder wherever you want to use a value, and then provide a tuple
of values as the second argument to the cursor's \method{execute()}
method. (Other database modules may use a different placeholder,
-such as \samp{%s} or \samp{:1}.) For example:
+such as \samp{\%s} or \samp{:1}.) For example:
\begin{verbatim}
# Never do this -- insecure!