miraculous

There is a parent component with default changeDetection and two child components with onPush change detection strategy. While the input variable is being updated, the template will not update. I can't used async pipes in the ChildBComponent as it is a global UI component for the project and refactoring is not an option. How do I go about this?

parent.ts

I have HTML where some paragraphs contain elements. This causes the text within the element to be highlighted. Essentially, I want to remove the highlight by removing the element but keeping the textContent.

What's the best way to do this?

Here's an example paragraph:

I want to remove the highlighted text. The HTML contains and other elements and some elements that I don't want removed. The ones I want removed have a class of .show-mark. I know how to find just the elements that I want to remove but I don't know how to remove them.

Here's the HTML for the example paragraph:

The following code will behave differently, depending on the optimization applied by gcc and on the target architecture:

Python beginner here, I've literally spent several hours of what I assume is a grade school problem to most - but I finally managed to get a solution together.

The assignment was: Given a list of lists, such as L=[[1,2],[2,3,5]] I want to multiply by 5 all the odd numbers in L.

Eventually I came up with this, which miraculously worked:

Am building a movies App where i have list of posters loaded using TMDB using infinite_scroll_pagination 3.0.1+1 library. First set of data loads good but after scrolling and before loading second set of data i get the following Exception.

I think I made a breakthrough with "ultra-dynamic" ranges. That's how I call them because not only they are dynamic; but also they refer to different ranges based on the cell address in which they are written in! Now I need to advance this breakthrough even further. Those of you using dynamic ranges in Excel, especially the dynamic-range-gurus, will be thrilled to read below and can possibly help in this advancement:

Disclaimer: If you are not familiar with dynamic ranges do not attempt to read below!

Background: Our sheet has cells with calculations on top and a pivot table below. Each cell above refers to the pivot table cells below in the same column. The first column of the pivot table (titled "Row Labels" by default) is sorted from top to bottom in descending order. Each of the next columns has the result of a different test. At one point somewhere in the middle rows of the pivot table there is a "marker line" that separates the top part of the pivot from the bottom one. Let's call the top part "Uppers" and the bottom part "Downers". Let's call both parts together "Population". Population is a non-contiguous range because the "marker line" that separates the Uppers from the Downers intervenes.

For each cell above the pivot there are calculations for the pivot column exactly below that need to refer to the Uppers or Downers or Population of the column itself.

Previously, my formulas in all of the cells above were a repetition of something like this below:

On github.com, I have a little 6-byte file hello.txt consisting of "hello" and a newline:¹

In an Ubuntu-18 workflow with runs-on: ubuntu-18.04, we have:

But on Windows with runs-on: windows-2019, there is miraculously an extra byte:²

How do I get rid of this extra byte?

Update: (in response to James' quick answer). The problem arises from testing files for Windows and Linux. I would be happy if I could have two test files, one hello.linux.txt with 6 bytes on both Linux and Windows, and another file hello.windows.txt (perhaps defined manually) with 7 bytes everywhere.

The old-school tar might perhaps help.

^{1 I do not know why GitHub drops the .txt extension, but I am an newbie.
2 We can all assume the extra byte is a carriage-return.}

Here's my problem I wanted to host my discord bot written in python hosted in heroku before it hosted in repl.it it work fine though, and then when I host to heroku I INSTALLED everything I need to work and look like it don't play sound.... No errors... No warnings.... Here's my github repository if you want to take a look inside ;) Miraculous bot github repository!

In one of my page layouts I have cards, side by side. Each card has a title, an image and a short description. Someone from QA created an outlier case and tossed an image with highly irregular dimensions in the mix. The boss can't be persuaded to fix the one or two images that actually exist in production. Instead, I now need to come up with a solution that will affect all images.

Here's the layout, simplified:

For simplicity's sake, 99.9% of the images are 300px wide and 200px high.

QA throws in an image that is 1000px wide and 1000px high.

The following works in some situations: