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Ellen Conroy

Questions by Ellen Conroy

Drawing a 20x20 pixel greyscale image?

I'm currently trying to write a program that takes a user-inputted 20x20 pixel greyscale image of a digit and predic...

CSS list style image position relative to list item?

I have used an image as my list style image for creating nice bullet points, however they are not correctly vertical...

ggplot2 3D Bar Plot?

I Know this sounds basic, but have a been searching for literally more than an hour now without success. I'm simply ...

How to make batch files run in anaconda prompt?

After installing anaconda3 in windows, I can run python commands from the anaconda prompt, but not from the windows ...

Using SUM() in VBA?

If I have a set of cells in a worksheet that I want to add up, I can use the formula: =SUM(Sheet1!A1:A10) To do t...

Angular (angular 2+) Vs Ext Js 6 performance?

If you have to select between ext Js 6 and Angular2+ , how you will check the performance or on what basis you will ...

SSRS: Use NOT LIKE in parameter expression?

I have a report that uses 3 parameters: @startDate @endDate @Brand The @startDate and @endDate parameters are wo...

How can I make var a = add(2)(3); //5 work??

I want to make this syntax possible: var a = add(2)(3); //5 based on what I read at http://dmitry.baranovskiy.co...

for each inside a for each - Java?

for (Tweet tweet : tweets) { for(long forId : idFromArray){ long tweetId = tweet.getId()...

Numpy ‘smart’ symmetric matrix?

Is there a smart and space-efficient symmetric matrix in numpy which automatically (and transparently) fills the pos...

ARM Assembler - How do I use CMP, BLT and BGT??

Quick question for you guys, in my loop I need to use CMP , BLT and BGT to compare some values. How would use said i...