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Abagail Waters

Questions by Abagail Waters

How can I have a transparent overlay and center with flex box??

I have a block element with a background image. I am attempting to: Add a transparent gradient overlay on top of a...

Unity 2D: Area Hue Shift Effect?

I am trying to create a transparent GameObejct in Unity that if active, changes the color hue of anything behind it ...

How to make a AI system that chooses fastest way and navigates through walls to a certain grid spot?

Basically I'm trying to improve on the Ghosts in a Pacman game I'm making. In the orginal pacman when a Ghost is eat...

What is the point of float('inf') in Python??

Just wondering over here, what is the point of having a variable store an infinite value in a program? Is there any ...

How to delete last character from a string using jQuery??

How to delete last character from a string for instance in 123-4- when I delete 4 it should display 123- using jQuer...

Is there a /dev/null on Windows??

What is the equivalent of /dev/null on Windows? ...

How do I initialize a byte array in Java??

I have to store some constant values (UUIDs) in byte array form in java, and I'm wondering what the best way to init...

How do i fix this CopyPNG File error??

While reading /Users/user/Desktop/AppProject/PruebaApp/Logo Retina.png pngcrush caught libpng error: Read E...

C - Read file and count rows and columns?

I am trying to make a function to read a file It should count the rows and columns Set the global variables to be t...

Matplotlib: 'savefig' throw TypeError when 'linewidths' property is set?

When the 'linewidths' property is set, calling 'savefig' throws 'TypeError: cannot perform reduce with flexible type...

Sharing a Netbeans project?

I have a java project that I developed in Netbeans. Because I was the only developer and it's a simple project (one...

Conversion from 'myItem*' to non-scalar type 'myItem' requested?

I have this C++ code: #include <iostream> using namespace std; struct MyItem { int value; MyItem* nextIte...