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Elliott Walsh

Answers by Elliott Walsh

CSS :before for small line?

The problem is that the ::after pseudo element puts the pseudo element inside the element that you select that, so an input can't have ::...

How triangle patch tessellation is done using edge and inner tessellation factors??

The tessellation levels specify the number of edges that will be generated. Therefore, a tessellation level of 1 means one edge. AKA: no t...

How do I disable Label Text on Y-Axis but keep the gridlines in Chart.js 2.6??

You are setting display: false for the y-axis itself, while you need to set it for y-axis­'s ticks, like so ... options: { scales: { ...

Gradient overlay on transparent png?

So, I googled how to create an image gradient in php. The idea is that, you define the start and end color, and define a step size of $ste...

Extending MIPS datapath to implement SLL and SRL?

This is sll on single cycle datapath, but i am not sure if the ALU now gets 5 instead of 4 bits control input. If u make sll then the firs...

Gradle DSL method not found: 'compile()'?

As the note of your project's build.gradle file suggests: // NOTE: Do not place your application dependencies here; they belong // in the...

How to print to stderr in Python??

I found this to be the only one short + flexible + portable + readable: from __future__ import print_function import sys def eprint(*arg...

XAMPP - MySQL shutdown unexpectedly?

Hey I just did this and it worked: exit Xampp server go to your C:\xampp\mysql\data directory delete the ibdata1 file restart xampp serv...

“_” is not convertible to Int32 - Swift?

Adding an Int32 tries to move this from [String] to [AnyObject]. Swift will never automatically infer Any or AnyObject. You must make that...

change color css only first 6 character of text?

How about using :before? I would change the text from "Client Testimonial" to "Testimonial", and then with CSS apply the :before rule: H...

How to move from one fragment to another fragment on click of an ImageView in Android??

purple.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { Fragment fragment = new tasks();...

Function error in R “setnames” [closed]?

It's probably a typo, if you're referring to setNames in stats. Remember to capitalize the 'n'. See https://stat.ethz.ch/R-manual/R-dev...

Scraping with Beautiful Soup and Python KeyError: 'href'?

import requests from bs4 import BeautifulSoup main_url = "http://www.chapter-living.com/properties/highbury" re = requests.get(main_url) ...

Trouble sorting three numbers in ascending order in Java?

In your main method call your method: public static void main(String[] args) { // Declarations Scanner input = new Scanner(System...

notifyDataSetChange not working from custom adapter?

Change your method from public void updateReceiptsList(List<Receipt> newlist) { receiptlist = newlist; this.notifyDataSetC...