diff options
| -rw-r--r-- | Doc/library/mmap.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Doc/library/mmap.rst b/Doc/library/mmap.rst index 09ec73b094..a6e9bdc855 100644 --- a/Doc/library/mmap.rst +++ b/Doc/library/mmap.rst @@ -99,10 +99,10 @@ memory but does not update the underlying file. import mmap # write a simple example file - with open("hello.txt", "w") as f: + with open("hello.txt", "wb") as f: f.write("Hello Python!\n") - with open("hello.txt", "r+") as f: + with open("hello.txt", "r+b") as f: # memory-map the file, size 0 means whole file map = mmap.mmap(f.fileno(), 0) # read content via standard file methods |