Useful tips for everyday
How do you find the expectation of a function? The basic expected value formula is the probability of an event multiplied by the amount of…
How to display decimal degrees on a map? Within the Project Properties > General dialogue box, you should have an option to set the Canvas…
Why do we separate databases? Good reasons to create separate databases would be to support different availability requirements or simplify administration. For example if your…
Can I work on a premiere project on Mac and PC? Yes, they will, and usually it will require a reindexing/conforming but other then that…
Is there such thing as battery operated heaters? Battery based heaters use electric resistance heating, which uses a lot of current (electricity) to create the…
How do you replace a case sensitive String in Java? A simpler solution is to use StringBuilder objects to search and replace text. It takes…
Why is my wireless charger making a high pitched noise? Every electrical device makes a noise because once the power is on, it is “working”,…
Does GitLab CI use Docker? You can use GitLab CI/CD with Docker to create Docker images. For example, you can create a Docker image of…
How do I record a batch action in Photoshop? Record an action Open a file. In the Actions panel, click the Create New Action button…
Can a power surge cause an RCD to trip? If a motor or pump in an appliance causes a momentary spike in electrical activity, this…