Useful tips for everyday
Why are some special characters not allowed in passwords? Limiting the character set to alphanumerics limits the likelihood of a script or exploit getting past…
How to link a list item to a document library document? To do this I would create a custom column in the Requirements list called…
What happens when systemd stops and restarts a unit? Configures dependencies similar to Requires=, but limited to stopping and restarting of units. When systemd stops…
How do you communicate with HC 05? Connecting Phone to HC-05 Bluetooth Module In order to pair the module with your phone, open Bluetooth Settings…
How do you use an analog pin as output? In reality, the analog pins send pulses of 0V and 5V signals to get an output…
What is subjective weight? Definition. Subjective weighting refers to the judgments, preferences, or relative levels of importance (importances) that individuals assign to various domains of…
How do you iterate through an array of objects? It takes the object that you want to loop over as an argument and returns an…
What is GLEW experimental? glewExperimental is a variable that is already defined by GLEW. You must set it to GL_TRUE before calling glewInit(). You might…
Can speakers be daisy chained? An important note: In most cases, it’s not advisable to daisy chain more than two pairs of speakers to a…
Why do I get error when I use sudo? This is due to possible security and error related issues which can occur when using this…