Useful tips for everyday
How do you rescale variables? Mathematically, scaled variable would be calculated by subtracting mean of the original variable from raw vale and then divide it…
What can lists contain? Lists can contain any arbitrary objects. List elements can be accessed by index. Lists can be nested to arbitrary depth. Lists…
What does ps EF command do? This command is used to find the PID (Process ID, Unique number of the process) of the process. Each…
How do you link diagrams in Visio? Link to another page in the diagram Select the shape. Select Insert > Link. Select Browse. For Page,…
When to use 2 interaction terms in regression? When i have a model with a interaction term between a continuous variable and a discrete with…
Can a pure function throw an exception? If a pure function can observe which exception it gets from throw ex1 + throw ex2 , then…
How do you create a recommender in Python? Build your recommendation engine with the help of Python, from basic models to content-based and collaborative filtering…
What are some main items needed on a repair order? Today, a well-written repair order should list a minimum of five items. The Complaint, Diagnostic…
What is partially observable environment in artificial intelligence? Partially observable environments such as the ones encountered in self-driving vehicle scenarios deal with partial information in…
What does Star mean in after effects? The first icon represents a layer type. Layer 1 and layer 4 are compositions. Video footage has a…