added credits

main.py

@@ -66,6 +66,8 @@ PERSISTENT_PROFILE_PATH = os.path.join(APP_PATH, "firefox_profile/")
 if not os.path.isdir(APP_PATH):
     os.mkdir(APP_PATH)
 
+# by artfulrobot on StackOverflow
+# https://stackoverflow.com/a/16464305/11109181
 class AnyEc:
     """ Use with WebDriverWait to combine expected_conditions
         in an OR.
@@ -120,6 +122,8 @@ def startBrowser(headless: bool = True) -> tuple[Firefox, FirefoxProfile]:
 def closeBrowser(driver: Firefox, distinguishkey: str) -> None:
     infoLogger.log("Closing browser...")
 
+    # Workaround by sh4dowb on GitHub
+    # https://gist.github.com/sh4dowb/0054e4b25bf81bccca6f9e622c5cb160
     for pid in psutil.pids():
         try:
             cmdline = open("/proc/"+str(pid)+"/cmdline", "r").read()