This macro pulls in two workbooks, one being a template with saved formulas already, and the other containing data with thousands of rows...I need to increase the speed because the process takes more than 15 minutes. Please help!
Sub WbtoWb4()
Dim Wb1 As Workbook
Dim Wb2 As Workbook
With Appli...
I have a mock_Data:
structure(list(Sample = structure(c(29L, 31L, 21L, 25L, 15L,
17L, 13L, 27L, 23L), .Label = c("109d0", "109d2", "116d0", "116d2",
"125d0", "125d2", "136d0", "136d2", "138d0", "138d2", "141d0",
"141d2", "144d0", "144d2", "18d0", "18d2", "28d0", "28d2", "30d0",
"30d2", "39d0...
I want to use a private function on a Swift class as a Selector, say for an NSNotification. Obviously passing in a Swift void function or closure will not work, so I use the #selector syntax to build a Selector from the Swift function.
class MyClass {
private func privateFunc() { }
fun...
I'm trying to run a data science experiment as explained in this tutorial.
The tutorial has 5 lessons, and each lesson has a few sub-sections in it.
For this tutorial, I am using
a SQL Server 2016 RC3 Virtual Machine on Azure, with R Services enabled.
RRE for Windows 8.0.0 as a data science c...
I'm writing a Rails service in which a series of operations are performed on a record. It looks something like this:
class Service
self.build
new
end
def call(record)
record_after_operation_1 = operation_1(record)
record_after_operation_2 = operation_2(record_after_o...
This is my first program using a class that I personally designed. Please pay special attention to the design of the class and I would love pointers and advice on how to better improve logical design of classes (what should be grouped with them, better ways of creating classes to interact with e...
So, given a file with the following format:
[header]
line of data
line of data
line of data
line of data
[header 2]
line of data
line of data
line of data
...
I add a line of data to a specific header so the result would be:
...
[target header]
line of data...
Currently I am writing an SDK for developers to use with an existing API. I am trying to create a single Account object that permits them to pull the account information after initialization (read-only). Currently the way I have it working is to create a new Account object after calling to retrie...
I'm trying to implement the repository pattern in the following manner (code simplified for readability):
Interface:
public interface ISurveyRepository
{
Survey Add(Survey survey);
bool Delete(int id);
}
Implementation:
public class SurveyRepository : ISurveyRepository
{
private...
Concise Problem Specification
Given an integer \$n\$ and a function \$f : X \to X \$ where \$X = \{1,2,3,..,n\}\$ Determine whether the given function is a bijective function or not.
Constraints
\$1\le n \ge 20 \$
Input format
There are lines in the input.
The first line contains a single ...
this.collisions is a 2D array containing a list of collisions that, when bodies collide, they should be added to it. Here's an example:
[[A, C], [B, D]]
Means that A and C are colliding, as well as B and D.
But eventually A will enter in contact with B, so both arrays should merge into a singl...
I have a function that finds the most frequent level of string and factor variables. This is used in a data.table aggregation on Big Data, for non-numeric columns.
Right now the overall aggregation runs extremely slow. I'm trying to make improvements in other aspects as well (reducing observatio...
Code
class Anagram(anagram: String) {
def matches(candidates: Seq[String]) = {
candidates.filter(isPermutation)
}
def isPermutation(candidate: String) = {
(candidate.toLowerCase != anagram.toLowerCase) &&
(candidate.toLowerCase.sortWith(_>_) ==
anagram.toLowerC...
I am trying to optimize my code and make it as fast as it can be, I have researched as much as I can and am now asking the community for any tips because there are definitely people more experienced than me :).
As of now it is pretty slow for what I am trying to do. The innermost loop will basi...
This is a simple implementation of a generic binary tree that holds elements of type T. I was wondering if there was something that could be done better (especially in the EnumerateNodes methods).
using System.Collections.Generic;
namespace DataStructures.Node
{
/// <summary>
/// Implem...
I made a small(ish) image editor for a client that is supposed to be able to do the following:
initially scale image to preset size to avoid tiny/huge images
initially center image in canvas
resize uploaded image (while always maintaining original aspect ratio)
prevent image from going outside ...
This is my attempt to write an easy to bind property, since WinForm binding mechanism is so much pain. The idea is to be basically the same as an IObservable, but with a value which has a getter (and a setter in a derived interface). The core interface only has a getter:
public interface IProper...
I have to create a project in Python 3 for a university exam.
The project involves the use of object-oriented programming and the use of multithreading.
My project is based on the simulation of booking a hotel room. I then created a class "Stay" with its instance variables and its methods.
For mu...
Can you check out a website my friend and I made and see if the HTML works properly?
www.rumadbro.weebly.com
Main Purpose
This script allows two players to play chess on a virtual chessboard
printed on the screen by making use of the Unicode chess characters.
Visual appearence
The chessboard looks like this:
8 ♜ ♞ ♝ ♛ ♚ ♝ ♞ ♜
7 ♟ ♟ ♟ ♟ ♟ ♟ ♟ ♟
6
5
4 ...
I am new to Java and am trying to write a program that takes a number of inputs from a user and later prints those stored input values. I am having errors with console.next() and with the scanner function. Thanks
Here's the code:
import java.util.Scanner ;
public class MainProgram {
public st...
