Fix .str.replace_with_backrefs docs examples (#6855)

Fixes: #6832
rapidsai · Nov 29, 2020 · f0f53c7 · f0f53c7
1 parent 45bd967
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -167,6 +167,7 @@
 - PR #6826 Fix resource management in Java ColumnBuilder
 - PR #6830 Fix categorical scalar insertion
 - PR #6854 Fix the parameter order of writeParquetBufferBegin
+- PR #6855 Fix `.str.replace_with_backrefs` docs examples
 
 
 # cuDF 0.16.0 (21 Oct 2020)

diff --git a/python/cudf/cudf/core/column/string.py b/python/cudf/cudf/core/column/string.py
@@ -783,7 +783,7 @@ def replace_with_backrefs(self, pat, repl, **kwargs):
         --------
         >>> import cudf
         >>> s = cudf.Series(["A543","Z756"])
-        >>> s.str.replace_with_backrefs('(\\d)(\\d)', 'V\\2\\1')
+        >>> s.str.replace_with_backrefs('(\\\\d)(\\\\d)', 'V\\\\2\\\\1')
         0    AV453
         1    ZV576
         dtype: object