Indexed by Google: Pages Checker on Python

To check if a webpage has been indexed by Google, you can manually search for site:<webpage> in a Google Search, for example: site: If the page is indexed by Google, you will see the URL in the result of the Google Search, otherwise you will see the message as follows: Your search – site: – […]

Arduino: /dev/ttyACM0 – Permission Denied [SOLVED]

If you use an Arduino IDE on Linux (e.g. Ubuntu, Linux Mint, etc.), you may get the following errors while trying to upload a sketch to the Arduino broad: Caused by: Error touching serial port ‘/dev/ttyACM0’. – and – Caused by: jssc.SerialPortException: Port name – /dev/ttyACM0; Method name – openPort(); Exception type – Permission […]