power menu, redshift, polybar

.config/polybar/scripts/notification-xkcd/README.md

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+# Script: notification-xkcd
+
+Displays the current xkcd comic and whether there are any new ones in polybar, written in python.
+
+![notification-xkcd](screenshots/1.png) 
+![notification-xkcd](screenshots/2.png)
+
+
+## Dependencies
+
+* [`Python: requests`](https://pypi.org/project/requests/)
+
+
+## Configuration
+
+To set the icon or the location of the save file, edit `icon` or `latest_file` in `notification-xkcd.py`. Note that you cannot use `~` to indicate your home directory, as python needs a full path by default.
+
+## Module
+
+```ini
+[module/notification-xkcd]
+type = custom/script
+exec = ~/polybar-scripts/notification-xkcd.py
+click-left = xdg-open https://xkcd.com/ && ~/polybar-scripts/notification-xkcd.py read
+interval = 60
+```

.config/polybar/scripts/notification-xkcd/notification-xkcd.py

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+#!/usr/bin/env python3
+
+import requests
+from sys import argv
+
+latest_file = "/home/user/polybar-scripts/notification-xkcd-latest"
+icon = "#"
+
+
+read = False
+if len(argv) > 1:
+	if argv[1] == "read":
+		read = True
+
+
+def useFile(doc, mode, write):
+	f = open(doc, mode)
+	if mode == 'r':
+		doc = f.read()
+		f.close()
+		return doc
+	else:
+		f.write(write)
+		f.close()
+
+try:
+	latest = int(useFile(latest_file, 'r', '')[0:4])
+except FileNotFoundError:
+	useFile(latest_file, 'x', "2350")
+	latest = 2350
+
+newComic = False
+while True:
+	try:
+		status = requests.get('https://www.xkcd.com/' + str(latest + 1) + '/').status_code
+	except requests.exceptions.ConnectionError:
+		status = 404
+
+	if status == 200:
+		latest += 1
+		newComic = True
+
+	elif status == 404:
+		toPrint = ""
+
+		if useFile(latest_file, 'r', '')[4:] == 'Unread':
+			toPrint = "New: "
+	
+		if read:
+			toPrint = ""
+			useFile(latest_file, 'w', str(latest) + 'Read')
+		elif newComic:
+			useFile(latest_file, 'w', str(latest) + 'Unread')
+			toPrint = "New: "
+		
+		toPrint += str(latest)
+		print(icon + toPrint)
+		break
+