DeveloperLoad - DeveloperLoad

How to return optional from useAppSelector / createSelector?

I have this selector in slice.ts: export const authnResS = (state: RootState) => state.slice.authnRes And this appSelector in hooks.ts: export const authnRe

Unusual white rectangle in tableGrob

A while ago I asked this question about combining a ggplot legend with a table in R to make the legend a bit more informative. The answers were very helpful and

How to change the data type of manually added pivot items?

I have a pivot table with summary for each month. It has a requirement that information must be displayed for each month of the year, even if there is no data.

Angular - Module parse failed: Unexpected token. You may need an additional loader to handle the result of these loaders

I'm in new angular. I follow the angular course from Udemy. Angular in the course is old version but my version is up to date. Because of this, I am getting the

How can I create an input matrix of random floats (.00) without numpy

I'm trying to create an input matrix of random floats (with 2 decimals) without numpy. But I only get 1 decimal point. My code looks like this: my_matrix = [] r

Excel apply functions on FILTER. ie COUNTIF(FILTER(RANGE,FilterCondition),IfCondition)

Excel doesn't seem to let you use function such as RANK/COUNTIF on a FILTER(...) formula without first having the output of the filter somewhere in the spreadsh

Animation delayed because of scroll bounce when scroll reaches end

I am hiding a navbar-like header on scroll. Which is working okay except for one detail. The animation get's delayed when scroll reaches to the top (which is wh