Fix sphinx/build_docs warnings for web_programming

Author: MaximSmolskiy

web_programming/download_images_from_google_query.py

@@ -18,18 +18,19 @@ def download_images_from_google_query(query: str = "dhaka", max_images: int = 5)
     Searches google using the provided query term and downloads the images in a folder.
 
     Args:
-         query : The image search term to be provided by the user. Defaults to
-        "dhaka".
-        image_numbers : [description]. Defaults to 5.
+        * `query` : The image search term to be provided by the user. Defaults to ``dhaka``.
+        * `max_images` : Maximum number of images. Defaults to ``5``.
 
     Returns:
         The number of images successfully downloaded.
 
-    # Comment out slow (4.20s call) doctests
-    # >>> download_images_from_google_query()
-    5
-    # >>> download_images_from_google_query("potato")
-    5
+    .. code-block:: python
+
+        # Comment out slow (4.20s call) doctests
+        # >>> download_images_from_google_query()
+        5
+        # >>> download_images_from_google_query("potato")
+        5
     """
     max_images = min(max_images, 50)  # Prevent abuse!
     params = {

web_programming/fetch_github_info.py

@@ -1,21 +1,23 @@
 #!/usr/bin/env python3
 """
-Created by sarathkaul on 14/11/19
-Updated by lawric1 on 24/11/20
+| Created by sarathkaul on 14/11/19
+| Updated by lawric1 on 24/11/20
 
-Authentication will be made via access token.
-To generate your personal access token visit https://github.com/settings/tokens.
+| Authentication will be made via access token.
+| To generate your personal access token visit https://github.com/settings/tokens.
 
-NOTE:
-Never hardcode any credential information in the code. Always use an environment
-file to store the private information and use the `os` module to get the information
-during runtime.
+.. note::
+    Never hardcode any credential information in the code. Always use an environment
+    file to store the private information and use the ``os`` module to get the information
+    during runtime.
 
-Create a ".env" file in the root directory and write these two lines in that file
-with your token::
+Create a ``.env`` file in the root directory and write these two lines in that file
+with your token:
 
-#!/usr/bin/env bash
-export USER_TOKEN=""
+.. code-block:: bash
+
+    #!/usr/bin/env bash
+    export USER_TOKEN=""
 """
 
 from __future__ import annotations

web_programming/recaptcha_verification.py

@@ -1,13 +1,17 @@
 """
 Recaptcha is a free captcha service offered by Google in order to secure websites and
-forms.  At https://www.google.com/recaptcha/admin/create you can create new recaptcha
+forms. At https://www.google.com/recaptcha/admin/create you can create new recaptcha
 keys and see the keys that your have already created.
-* Keep in mind that recaptcha doesn't work with localhost
-When you create a recaptcha key, your will get two separate keys: ClientKey & SecretKey.
-ClientKey should be kept in your site's front end
-SecretKey should be kept in your site's  back end
 
-# An example HTML login form with recaptcha tag is shown below
+Keep in mind that recaptcha doesn't work with localhost
+
+When you create a recaptcha key, your will get two separate keys: ClientKey & SecretKey:
+    * ClientKey should be kept in your site's front end
+    * SecretKey should be kept in your site's  back end
+
+An example HTML login form with recaptcha tag is shown below:
+
+.. code-block:: html
 
     <form action="" method="post">
         <h2 class="text-center">Log in</h2>