Useful tips for everyday
How many parameters of weights and biases are there in this neural network? according to the formula the number of model parameters(weights) of this Neural…
Why do we need dual problems in SVM? In mathematical optimization theory, duality means that optimization problems may be viewed from either of two perspectives,…
Why is date and time greyed out on Mac? Apparently the disabled text is indicating DND is on, press option and click to turn it…
How to check PostgreSQL could not connect to server? $ psql -h localhost -p 12345 psql: could not connect to server: Connection refused Is the…
Can I use Xero for multiple companies? All your businesses in one place If you run a number of businesses, or have different branches of…
How do I make checkboxes disabled in CSS? This is possible by setting pointer-events: none on a parent element of the checkbox 🙂 You can…
How do you cite two sources with the same year? Arrange two or more works by the same authors (in the same order) by year…
What is the difference between federated database and data warehouse? KEY DIFFERENCE Database is a collection of related data that represents some elements of the…
Is it okay to use hypothesis testing with at test when population distribution is not normal? For a t-test to be valid on a sample…
How do you conduct a memory game? 7. Memory Experiment Give each player a piece of paper and a crayon. Read out a list of…