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London Moore

Questions by London Moore

Bootstrap organizar estructura HTML de 3 columnas moviendo posiciones sin duplicar HTML?

Tengo una estructura HTML en Bootstrap, esta consta de 3 columnas, por lo que debe estar en la versión de escritori...

Packing different sized circles into rectangle - d3.js?

I was trying to pack circles of different sizes into a rectangular container, not packing in circular container that...

Java: What is the difference between <init> and <clinit>??

I am unable to understand the following text... Does it mean that &lt;clinit&gt; is for empty constructors? Why is i...

How do I make the rounded corners of the menu in the toolbar??

This is my toolbar.xml &lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;androidx.appcompat.widget.Toolbar xmln...

Why isn't this square in the middle of the screen??

I wrote some code, expecting to see a square in the middle of the screen, instead the square appears higher up, in s...

Scikit-image: how to reduce broken line segments, overlapping lines??

I'm currently working on a project to find straight lines and the length of these lines in an image that looks like ...

Error: Cannot find module 'gulp-sass'?

When I compile with gulp, I got an error like below. How can I fix it? module.js:339 throw err; ^ Error: Cannot fin...

Convert float to double without losing precision?

I have a primitive float and I need as a primitive double. Simply casting the float to double gives me weird extra p...

Subtract two columns in dataframe?

My df looks as follows: Index Country Val1 Val2 ... Val10 1 Australia 1 3 ... 5 2 Bamb...

Pandas join issue: columns overlap but no suffix specified?

I have following 2 data frames: df_a = mukey DI PI 0 100000 35 14 1 1000005 44 14 2 1000006 44 14...

What language/character set is this??

I've been given this data thats actually been translated from hebrew character and they've come out like this? Im gu...

How to check if any item is selected in JavaFX ComboBox?

What is the simple way to check whether any item is selected in JavaFX ComboBox or if it is left without selected it...

How to connect local WebChat client to a bot running locally??

Is it possible to talk to my bot via WebChat like I'm doing it via Emulator, Without registering and publishing the ...

inverting image in Python with OpenCV?

I want to load a color image, convert it to grayscale, and then invert the data in the file. What I need: to itera...