Useful tips for everyday
Can you use elastic net for ridge regression? Yes! and no. Elastic net is a combination of two regularization techniques, the L2 regularization (used in…
How do you find a file by name? To find a file by name, type: find -name “query”. This will be case sensitive, meaning a…
How do you check if node is installed correctly? To see if Node is installed, open the Windows Command Prompt, Powershell or a similar command…
What sampling distribution is used in the chi square test for goodness of fit? In Chi-Square goodness of fit test, the term goodness of fit…
Why can the date or time dimension be pre populated in a dimensional model? Some dimensions can be pre-populated (like Time) because they’re either from…
How do you merge two tables in Excel? If the rows in both tables match up, you can merge the columns of one table with…
How does URL pass sensitive data? Information exposure through query strings in URL is when sensitive data is passed to parameters in the URL. This…
Why is my phone screen flashing? Basically, the Android screen flickering issue occurs when the system hardware switches between the CPU and the GPU for…
How do you create a custom taxonomy? Creating Custom Taxonomies With A Plugin (The Easy Way) Create your taxonomy slug (this will go in your…
Is Google Search an expert system? It’s been an additive process, and overall, Google’s Search Algorithm is now a combination of various algorithms that serve…