lucida | Speech and Vision Based Intelligent Personal Assistant | Speech library

I'm working on sort of an Etch-a-Sketch project at the moment. The current issue im facing is how to make each cell of the grid incrementally get darker with every pass of the mouse cursor based on what the opacity of the cell being moused-over is. Currently whenever the cells of the grid are created it sets the background color to black and the opacity to 0, I have a function that I believe pulls the opacity of the current cell on mouseover and should increase that by 10% shadeCells(), however instead of doing that it just sets the opacity to 10% and each recurring pass of the mouse does nothing if the cell already has that 10% shade.

I have 4 buttons with a horizontal line underneath for which i used a HR element. When i click the buttons they turn red. Is it possible that i make the line underneath turn red as well when i click any of the buttons?

In this below example I have got two issues.

1 - Active nav link is not shown at the correct section when clicked on a nav link because of header offset calculation, I think it assumes it is not reached to the designated section, you have to scroll header height more manually than active link background color highlights.

2 - During scrolling highlight passes by each link and creates unpleasant effects for example when you are in the Amenities section and click on Contact to reach to contact section.

I want to add text to a can of beans. The example code uses render.copyTextureToTexture to blend textures together.

However, when I try to use it doesn't do anything.

When I tried to display textTexture on the cylinder it was fully transparent. Is the texture made before text is rendered in the first canvas?

Or do I need to somehow wait until the image is loaded and only then use copyTextureToTexture to add the text?

I am trying to make a calculator with the help of tkinter. I have defined a function click, which returns the value the user clicked but it is giving a error which I am not understanding.

I can't figure out how to vertically align text within a "box" using R shiny dashboard. I know you can't vertically align text inline using e.g., span. Padding hasn't worked for me (though I might be doing it wrong).

Most promisingly, I saw this suggestion to create a tag style with flex display--but it only works to center the text horizontally, not vertically! Perhaps I'm adding the style info to the wrong place. Here's some "app.R" code that shows off the issue:

I'm trying to relate selected options in a dropdown within a form in html to objects created via a class constructor in JS. I'm struggling to link the two and am only managing to display some names, and all within one row in a html table.

Ideally, I'd like to relate the items within my display() function and display values from my objects, rather than using values directly from the form.

This is my full code:

I have a website where I document a list of installed pythonic libraries.

For each library, I want to have available:

• The name of the library (obviously)
• A link to the documentation for the library (because documentation is useful)
• A brief description of the library (so people can quickly see what the library does)
• The currently installed version (to stop people asking me "Are you using version x.y?")

My current solution is to use the name as the text of a link, href'd to its documentation, and accept that the version & description are supplementary information, and can be made available to the user using a tool-tip - so they can sit in a title attribute

Example:

I hope you are doing great. I want to toggle back and forth b/w "Time left to my birthday" Countdown Timer and "Time left to my New Year" Count down timer using onclick button method. The code works perfectly fine. All I need is when I click on the button "Time left to my birthday" the timer should be changed and vice versa. Is there any way that I can achieve this functionality?. Your help is always appreciated. Here is my code