kinematic_viscosity = []
kinematic_viscosity_1= []
kinematic_viscosity_2= []
#*empty arrays for creating after loop in completed*
for dynamic_viscosity in DV:
kinematic_viscosities = dynamic_viscosity/Density_PE_298k
kinematic_viscosity.append(kinematic_viscosities)
for dynamic_viscosity...
DESCRIPTION:
[Inspired by Chandler's GameOfCups with Joey in "Friends"].
Program gets 5-digit zipcode from user. (Assume user won't make a
mistake, and will enter exactly 5 digits).
Program awards points based on a series of rules, and reports the total
points ea...
I have made this Language Localization for React Native (it can also work for react js). It should get the device language, but the user should also be able to change it.
import React, { useState, useContext } from 'react'
import { Platform, NativeModules } from 'react-native'
import PropTypes f...
GitHub, NuGet
This component traces execution in a logical order instead of chronological as everybody else :)
For example, the following code:
static async Task MainAsync()
{
Op.Log.Subscribe(WriteLine);
using (new Op())
await Task.WhenAll(
...
This is working code for input KML files into leaflet map
// Load kml file
fetch('lotA.kml')
.then( res => res.text() )
.then( kmltext => {
// Create new kml overlay
parser = new DOMParser();
kml = parser.parseFromString(kmltext,"text/xml");
...
I have an HttpPost function , which returns a JsonResult:
[HttpPost]
public JsonResult GetDeadlines(string selectedCountriesStr, string selectedTypesStr, string yearEndDate)
{
List<int> selectedCountries = new List<int>();
List<string> filingTypes = new List<string>();
//if selected...
Im doing small search engine but at the beginning i end up with to many loops and looking way to reduce them .
$words = trim(preg_split('/\s+/', $string));
print_r($words);
Array ( [0] => test [1] => test1 [2] => test2)
Each product have a focus word so 1st im trying to match that focus...
I have some data,
let points = [(718, 620), (4596, 1280), (410, 333), (4597, 993),
(410, 337), (4597, 996), (428, 337), (4597, 1000), (431, 335), (4599, 1044)]
That is pattern,
[(pointStartOne.x, pointStartOne.y), (pointEndOne.x, pointEndOne.y),
(pointStartTwo.x, pointStartTwo.x) // ...
...
Hi Code Review Stack Exchange!
Can I use #define fori(s,n) for(int i=s;i<=n;i++) in java ?
And of course, java doesn't have precompiler so we cannot do that in java. So I thought we can do that fori method either using stream() or manually defining a method. But I thought instead of just t...
I have a json file that contains chapters which contain chapters and sub chapters .... it is not always the same number of chapters and sub chapters: For example
{
"IDCours" : "CS10.44",
"title": " .... ",
"chapters": [
{
"idChapter": "1",
"title": "Introduction",
"c...
Next script returns NRPE friendly output. It checks percentage usage of all local filesystems.
Desired output if everything is ok:
OK | /=56;;;; /boot=20;;;; /opt=40;;;; /var=60;;;; (and exit_code0 = ok)
Desired output if something is wrong:
CHECK /var | /=56;;;; /boot=20;;;; /opt=40;;;; /va...
The code consists of three functions:
Spans arbitrary vector (takes dimension as an argument)
Spans vector orthogonal to the one passed in the argument
Finds cross product between two vectors.
The code is following:
def span_vector(n):
'''n represents dimension of the vector.'''
retu...
I'm creating a filter with Linq in an asp.net mvc application. I was hoping I could get some tips on performance enhancements. Aside from any possible performance enhancements. I have a few questions.
Should I ToList before my extension methods that use .Select?
Would Adding AsNoTracking help p...
I have been working through a tutorial on neural networks (http://neuralnetworksanddeeplearning.com). I have then been translating the code to java, to help improve my understanding of what the code is doing.
The book mentions a way of speeding up the program (http://neuralnetworksanddeeplearnin...
I wrote a simple timestamping filter that prepends each line with the UNIX timestamp in nanosecond precision as returned by clock_gettime, as well as the difference to the previous timestamp.
for i in {01..15}; do printf '%s\n' "input $i"; sleep 0."$i"; done | ./timestamper
BEGIN CLOCK_REALTI...
I have been working on a vector library for a little bit now. And At this point the basics are down and i am looking for some tips and advice this may include:
suggestions for things that might be missing and should be added.
Improvements for readability and of-course efficiency.
If you h...
Let's suppose I have two lists:
list_b = ['cat.2','dog.6','bear.10','zebra.13']
list_a = ['cat','dog','bear','zebra']
I would like to create a dictionary with the desired output:
dict_ = {'cat.2':'cat','dog.6':'dog','bear':'bear.10','zebra.13':'zebra'}
I have two possible solutions. I am as...
Have been working on this project for about a week now. Using Python only, including importing tkinter etc..
I'd like to hear some feedback from the Stack community about my project. I am halfway through, and would like to stop here and see if I am heading the right direction.
I am a total beg...
I have created an Encryption and Decryption Algorithm that encrypts plain text using a given cipher and also decrypt it back to original. That perfectly works.
This was my code for a test and the reviewer told me that the class structure is inverse of what is the right way of doing it. Plus it ...
Can I get a review of my code for the the Collatz Sequence from Chapter three of "Automate the Boring Stuff with Python"? I am mainly wondering if there is a cleaner way to write it?
Thanks in advance
def collatz(num):
while num > 1:
if num % 2 == 0:
print(num//2)
...
There will be a huge object mapping (transforming) with a lot of calculations and logic for some fields.
I would like to refactor this to classes or some kind of separation so it will be easily testable (jest) for each field. How would you abstract these to a few classes or which design pattern...
I'm having a problem modifying the code so function solve_quadratic, that returns both solutions of a generic quadratic as a pair (2-tuple) when the coefficients are given as parameters. It should work like this:
This is my code
import math
def solve_quadratic(a, b, c):
d = int(b*b) -...
From "Cracking the Coding Interview":
Write a program to sort a stack in ascending order (with biggest items on top). You may use at most one additional stack to hold items, but you may not copy the elements into any other data structure (such as an array). The stack supports push, pop, is_em...
I recently posted this question on my implementation of an ADODB Wrapper Class. I realized in my own review that I was missing some very important things, so much so, that I decided it would be worth it to re-write the entire class. Saying that I have done quite a bit of restructuring so I am goi...
