add change to a random background script

projects/write a script to download a random image from unsplash and set it as wallpaper/README.md

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+##  Set a Random desktop background
+
+This script will download a random image from [unsplash](https://source.unsplash.com/random) and set it as the desktop background. 
+
+**The image will be saved as "random.jpg" makesure that there are no files saved as "random.jpg" in the current directory**
+
+### Requirements
+
+#### Linux
+
+Install [Nitrogen](https://wiki.archlinux.org/index.php/Nitrogen)
+
+```
+pip install requests
+``` 
+
+### Usage
+
+```python
+python background_linux.py
+```
+OR
+
+```python
+python background_windows.py
+```

projects/write a script to download a random image from unsplash and set it as wallpaper/background_linux.py

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+from requests import get  # to make GET request
+from os import system, getcwd, path
+
+
+url = "https://source.unsplash.com/random"
+filename = "random.jpg"
+
+
+def download(url, file_name):
+    '''
+    downloading the file and saving it
+    '''
+    with open(file_name, "wb") as file:
+        response = get(url)
+        file.write(response.content)
+
+
+def setup(pathtofile):
+    '''
+    setting the up file
+    '''
+    system("nitrogen --set-auto {}".format(path.join(getcwd(), pathtofile)))
+
+
+if __name__ == "__main__":
+    download(url, filename)
+    setup(filename)

projects/write a script to download a random image from unsplash and set it as wallpaper/background_windows.py

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+from requests import get
+import os
+import ctypes
+import argparse
+import sys
+
+url = "https://source.unsplash.com/random"
+filename = "random.jpg"
+
+def is_64bit():
+    return sys.maxsize > 2 ** 32
+
+
+def download(url, file_name):
+    '''
+    downloading the file and saving it
+    '''
+    with open(file_name, "wb") as file:
+        response = get(url)
+        file.write(response.content)
+
+
+def setup(pathtofile,version):
+    name_of_file = pathtofile
+    path_to_file = os.path.join(os.getcwd(), name_of_file)
+    SPI_SETDESKWALLPAPER = 20
+    if is_64bit():
+        ctypes.windll.user32.SystemParametersInfoW(SPI_SETDESKWALLPAPER, 0, path_to_file, 0)
+    else:
+        ctypes.windll.user32.SystemParametersInfoA(SPI_SETDESKWALLPAPER, 0, path_to_file, 0)
+
+
+if __name__ == "__main__":
+    try:
+        download(url, filename)
+        setup(file_name)
+    except Exception as e:
+        print(f"Error {e}")
+        raise NotImplementedError