My favorite Python connector for MySQL or MariaDB is MySQLdb, the problem with this connector is that it is complicated to install on Windows!
I am creating this article for those who want to install MySQLdb for Python 3 for Windows. Especially me, since each time I am doing a Python project that needs to connect to MariaDB or MySQL I always look on how to install MySQLdb.
Problem: You are running a critical Windows Server on AWS EC2 and the C: drive is almost full (storage volume) but it should zero downtime (No Restart, No Stop then Start). Is this possible on AWS EC2?
Editing configuration values inside the code is a high risk for error since there is a high chance that not only the values that you are changing you will change, you might even delete a letter or edit a line. In order to avoid this risk, you want your code to be able to accept configuration values at run time. This is extremely useful when developing codes on different environments like development, testing and production.
With AWS Lambda you can reuse your code on different environments using the Environment Variables.
When opening a program in Windows, sometimes it would open itself in a position outside of the screen. Right-clicking the program on the taskbar does not work. Trying to move it to a new desktop is also futile. Using window key+arrow keys is also not making it appear. What to do then?
Below is a way to make the off-screen window appear again.
Click the off-screen program icon on the Windows Taskbar to make it the active window.
When right clicking on the File or Folder in Windows Explorer, the context menu will not show “Open with Atom” as an option. Because of this a user would need to open Atom Text Editor then Add Project Folder to see the Folder Tree on the side bar. Quite a lot of steps really.
Having a “Open with Atom” would be a time saving feature.
The Context Menu is the menu that you can see every time you right-click a file or folder in Windows Explorer or Windows Desktop.
Is there a way to add “Open with Atom” on the context menu when you right click on a file or folder?
Now when you want to use an SD Card back to like using it on your Android Phone or camera, you just cannot use it by simply inserting it on the SD Card slot and turning on your gadget. You have to properly format the SD Card.
Note: If this method does not work for you, I will be writing another method for Windows, Mac and Linux systems in the future.
If you format separately the two drives (E: and F:), you will end up with two drives instead of one that has the full capacity of the SD Card.
I wanted to know the Schmitt Trigger Voltage Logic Levels for the Arduino Uno since I want to know on what voltage would the digital input pin detect a logic high or a logic low.
I know that the Arduino Uno uses the ATmega328 with a 5V as its voltage supply. I checked the ATmega328 specification sheet and since it was too long to read (TL;DR), I would rather check using a Signal Generator and an Oscilloscope.