highlight | browser extension | Browser Plugin library

This is a React web app. When I run

If I execute git diff I see the whole line in red color.

Is there a way to highlight the change in the line?

I often have a diff where just a single line got changed.

Highlighting the change in the line would make git diff more convenient for me.

git version 2.32.0

This should work on the command-line (no GUI).

I get the following error when i want to start my vue 3 typescript project:

I am trying to setup a very small GraphQL API using NestJS 8. I installed all required redepndencies from the documentation, but when I start the server, I get this error:

I am a bit stuck with the pretty simple idea:

Imagine that we have simple high order function that accepts another function and some object and returns another function:

When I double click the white background, the iframe becomes highlighted, how do I disable that via css?

https://jsfiddle.net/516y29ka/

To reproduce, double mouse click the white background and you will see the iframe become highlighted.

How is that disabled via css?

My goal is to create this plot in ggplot2:

After a lot of fiddling around, I managed to create it for this one dataset, as per the screenshot above, with the following rather fragile code (note the width=63, boundary=410, which took lots of trial and error):

Note: I am trying to run packer.exe as a background process to workaround a particular issue with the azure-arm builder, and I need to watch the output. I am not using
Start-Process because I don't want to use an intermediary file to consume the output.

I have the following code setting up packer.exe to run in the background so I can consume its output and act upon a certain log message. This is part of a larger script but this is the bit in question that is not behaving correctly:

It seems to me that Pandas ExtensionArrays would be one of the cases where a simple example to get one started would really help. However, I have not found a simple enough example anywhere.

To create an ExtensionArray, you need to

• Create an ExtensionDtype and register it
• Create an ExtensionArray by implementing the required methods.

There is also a section in the Pandas documentation with a brief overview.

There are many examples of implementations:

• Pandas' own internal extension arrays
• Geopandas' GeometryArray
• Pandas documentation has a list of projects with extension data types
  • e.g. CyberPandas' IPArray
• Many others around the web, for example Fletcher's StringSupportingExtensionArray

Despite having studied all of the above, I still find extension arrays difficult to understand. All of the examples have a lot of specifics and custom functionality that makes it difficult to work out what is actually necessary. I suspect many have faced a similar problem.

I am thus asking for a simple and minimal example of a working ExtensionArray. The class should pass all the tests Pandas have provided to check that the ExtensionArray behaves as expected. I've provided an example implementation of the tests below.

To have a concrete example, let's say I want to extend ExtensionArray to obtain an integer array that is able to hold NA values. That is essentially IntegerArray, but stripped of any actual functionality beyond the basics of ExtensionArray.

I have used the following fixtures & tests to test the validity of the solution. These are based on the directions in the Pandas documentation