I instantiate a context and want to write a simple query
var result = db.Set.Where(x => x.Id = num).Select(whatever);
and I can't get rid of the red squiggly under "Where" complaining about an ambiguous invocation between System.Collections.Generic.IEnumerable and System.Linq.IQueryable. Syst...
Someone suggested an edit to remove the ruby tag with the reason ruby != RoR, here is the suggested edit.
I was tempted to reject the edit, since ruby is a valid tag in my opinion for ruby-on-rails. The user is a good contributor in the ruby tag on SO so I was doubtful what would be the best opt...
So I am building this algorithm as part of a larger project for a Network security class...
the jist of this part is that i have been given a dictionary, and I need to find every possible option for a word in both upper and lowercase..
example....
to
tO
To
TO
My first thought was this it look...Someone suggested an edit to remove the ruby tag with the reason ruby != RoR, here is the suggested edit.
I was tempted to reject the edit, since ruby is a valid tag in my opinion for ruby-on-rails. The user is a good contributor in the ruby tag on SO so I was doubtful what would be the best opt...
I have a nested hash of symbols like this:
{
a: {
b: :c,
d: {
e: :f
}
},
g: :h
}
I want to build an array that contains all symbols used in the hash, both keys and values, in any order. For the example above:
[:a, :b, :c, :d, :e, :f, :g, :h]
Is there any simple, fast...
I have got my JavaScript working as seen here:
https://jsfiddle.net/yLg1qs04/3/
But how do I condense/shorten it so that it's not repeating itself so often and taking up so many lines?
$( '#mcnumber' ).keyup(function(){ //when a user types in input box
var mcnum = this.value;
if ( mcnum...
I've followed several guides on how to implement MVC in Java, and so far I've come up with the classes shown below. From my understanding, MVC follows these guidelines.
The Model should be independent and unaware of the View and Controller.
The View should wait for interaction from the user and...
I just fixed some problems in a project GPS3, a python 2.7-3.5 interface to GPSD.
There are two functions that iterate the gpsd socket response and unpack
the JSON object into the python dictionaries with names and values of that object.
The problem is occasionally there are artefacts in the U...
I have wrote this below code according my requirement. But after finishing the code, it looks there are too many loops. I have reduced as much as I can. Can you find any improvements that I can made to this method?
private TheatrePlanResourceData[] buildTheatrePlanResourceData(Map<Long, List<T...
#include <iostream>
using namespace std;
int main()
{
const int player1 = 1;
const int player2 = 2;
char value_1, value_2;
cout << "Player 1 enter R, P, or S: " << endl;
cin >> value_1;
cout << endl;
cout << "Player 2 enter R, P, or S: " << endl;
cin >> value_2;
...
I recently wrote a program that reads a plain text file, and compares every line and alerts you if any are similar, based on a float value that you pass in to a function.
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.*;
public class Dupli...
This is homework so no direct answers please.
(I know this isn't very efficient).
I have to convert a signed integer to its ASCII encodings using x86-64 assembly. I've been given a subset of instructions to use as well. What my main question is why my jump if instructions are not working as I ex...
This question is regarding Recommendation for Improving Performance and Manageability of a WCF hosted application by creating a BootStrapper/Initialization engine.
I am working on an Application, which acts as a Façade and internally communicates with a couple of Remote WCF Services, Java web se...
Curious to know about best project structure to server front end HTML for Django app
Current known methods:
Use the method classic way as in Django docs where each app has static and template folder having all pages associated with the app and views created for rendering all pages.
Here all re...
Let's assume I want to iterate over a list and want to check the current item against the next item. The way I do it for now is like this:
ListIterator<String> iterator = myStrings.listIterator();
while (iterator.hasNext()) {
String currentString = iterato...
I've the following scenario, I've got some viewmodel that need to persist their state on disk. I've defined a custom attribute as
[AttributeUsage(AttributeTargets.Property)]
public class FilterPesistableAttribute : Attribute
{
public string NestedProperty { get; set; }
}
This attribute i...
I'm working on redeveloping a running project, and the main goal is to enhance the JS code as much as possible.
I'm using the observer pattern to watch the window events like scroll, and resize
The following is my implementation:
module.exports = {
// Watch window scrolling/resizing, then...
