From 907c888c23a5e40fa13ceccb6028b29d85aedfc1 Mon Sep 17 00:00:00 2001 From: igeni Date: Tue, 28 May 2024 07:13:12 +0300 Subject: [PATCH] changed concat of strings to f-strings and redundant type conversion was removed (#1767) Co-authored-by: Linlang --- qlib/data/client.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/qlib/data/client.py b/qlib/data/client.py index b6733fd3a..a9b4b2edf 100644 --- a/qlib/data/client.py +++ b/qlib/data/client.py @@ -35,7 +35,7 @@ class Client: def connect_server(self): """Connect to server.""" try: - self.sio.connect("ws://" + self.server_host + ":" + str(self.server_port)) + self.sio.connect(f"ws://{self.server_host}:{self.server_port}") except socketio.exceptions.ConnectionError: self.logger.error("Cannot connect to server - check your network or server status")