Useful tips for everyday
What does a PCA Biplot tell you? In summary: A PCA biplot shows both PC scores of samples (dots) and loadings of variables (vectors). The…
How do I sum a calculated column in SQL? The aggregate function SUM is ideal for computing the sum of a column’s values. This function…
Is WordPress.org self-hosted? Fully hosted with WordPress.com. WordPress.com with an upgraded plan, like our Business Plan that allows a lot of self-hosted functionality, like plugins…
How do you assign a value to a drop down list? How to set a dropdown box value in jQuery To display the selected drop…
How do you write a website proposal? The 7 sections you need to have in your website design proposal to win clients + free template…
Can you fix indentation? First, heat the dent with the hairdryer approximately six inches away for about 30 seconds. Then cover the dent with a…
What is OC and SC test? The open circuit and short circuit test are performed for determining the parameter of the transformer like their efficiency,…
Is entropy related to variance? No, the entropy of a data set is not the same as its variance. What is entropy how does it…
How do you use GA feature selection? GA process and its operators Selection: Pick up the most fitted individuals in a generation (i.e.: the solutions…
Why is my WordPress website having a 500 Internal Server Error? If there is a 500 internal server error on your WordPress website the users…