From 54fd9d7e3036af1ade7816608a6c871fdd368ec3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jure=20=C5=A0orn?= <sornjure@gmail.com>
Date: Fri, 27 Apr 2018 16:37:05 +0200
Subject: [PATCH] Regex

---
 README.md | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 1dc653f..408de6b 100644
--- a/README.md
+++ b/README.md
@@ -173,9 +173,8 @@ str.replace(text, old, new)
 
 ### Print
 ```python
-print(<el> [, <el>, end='', sep='', file=<file>])
+print(<el> [, <el>, end='', sep='', file=<file>])  # Use 'file=sys.stderr' for err.
 ```
-**For stderr use 'file=sys.stderr'**
 
 
 ### Regex
@@ -189,9 +188,12 @@ re.split(<regex>, text, maxsplit=0)  # Use brackets in regex to keep the matches
 ```
 
 **'Search' and 'match' functions return a 'Match' object. Use '.group()' method on it to get the whole match, or '.group(1)' to get the part in first bracket.**  
+
 **Parameter 'flags=re.IGNORECASE' can be used with all functions. Parameter 'flags=re.DOTALL' makes dot also accept newline.**  
+
 **Use '\\\\1' or r'\1' for backreference.**  
 
+
 #### Special Sequences:
 ```python
 # Use capital letter for negation.