Ask Biology

Can a pre-existing virus be influenced by long exposure to electromagnetic radiation?

More specifically, can a virus become more harmful to it’s host if exposed to ionic OR non-ionic radiation?

Mastering Development

How do I present the data to a Keras LSTM?

I want to use an LSTM to predict the next element in a sequence, but I am having trouble wrapping my head around how to formulate the problem, and, more specifically, how to structure the data and present it to the mdel. I should say that I am fairly new to LSTMs – I have […]

Ask English Speaking

What is the most vulgar word one could use when describing “LIFE” and a phrase for an “ALL-HATING GOD”

I am writing a play and have reached the conclusion where the main character utters a soliloquy of just how “despicably stupid” the concept of “living” and reaching the heights of “happiness” is. Everything has lead up to this most severe moment and thus I am in need of some personal insight. I would like […]

Ask Mathematics

How would one go about computing a Chebyshev-type quadrature problem with general integration limits of [a,b] instead of [-1,1]?

More specifically, a problem of the form $\int_a^b\frac{f(x)}{\sqrt{1-x^2}}dx = \sum_{i=1}^{N}w_if(x_i)$, where $a,b \in [-1,1]$, $w_i$ are the weights, and $x_i$ are the abscissa. A quick search online yields information about standard Gauss-Chebyshev quadrature (where the weight function $w(x) = \frac{1}{\sqrt{1-x^2}}$) and where a = -1 and b = +1. But when one performs an affine […]

Android User Help

Will a CDMA carrier’s LTE work on a GSM-only phone?

More specifically, I’d like to know if a Sprint-based carrier (Tello) will work on a Xiaomi Redmi Note 8 (M1908C3JG).

Development System & Network

Is there an nginx variable for the unresolved upstream server address?

When using nginx as a reverse proxy to a group of servers in an upstream block, is there a variable that corresponds to the unresolved server name? For example, consider the following configuration: http { upstream foo { server; server; server; server; } server { server_name; location / { proxy_pass […]

Cryptocurrency Development Ethereum

Crawl CryptoKitties Javasscripts

We are investigating the off-chain part of CryptoKitties, more specifically, the Javascript code used/referenced in Comparing to smart contracts (which are made open-source), the off-chain Javascript is not immediately available. The problem here is how to collect all javascript used in Javascript functions are invoked/referenced from different sources like html, another javascript. Particularly, […]


How to load a Pandas DataFrame into TensorFlow for efficient batch training?

More specifically, I want to load batches of different feature groups from that DataFrame, and I have no idea how to do this! Let’s say I have DataFrame consisting of features A, B, and C. I have a placeholder in my TensorFlow code for a batch_size x 1 tensor that’s supposed to represent feature A, […]

CMS Development Wordpress

Materialize – override provided style

I have an icon on my wordpress page which uses materialize css, more specifically, it uses the font-size class Tiny for mobile devices, which is tiny: 1rem. <div class=”row”> <div class=”center-align”> <div class=”col s3″> <i class=”material-icons tiny icon-demo”>insert_chart</i> <p>Tiny</p> </div> </div> </div> Now I want it to use Medium on medium large devices and Large […]


What are the exact steps that this matrix function does to return the columns for input “‘1 2 3\n4 5 6”?

What are the exact steps that this matrix function does to return the columns for input ‘1 2 3\n4 5 6’? function Matrix(input) { const thisRows = input.split(‘\n’).map(row => row.split(‘ ‘).map(Number)); return { rows: thisRows, columns: thisRows[0].map((col,i) => => row[i])) } } I don’t understand how thisRows[0].map((col,i) => => row[i])) returns the columns […]