I know some diefferences of L2E and L2O which the first implements IQueryable and the second implements IEnumerable and my Q scope is within EF 5.
My Q is what's the technical difference(s) of Those 3 methods. I see that in many situations all of them work. I also see using combinations of them...
Since I'm a big politics nerd, I wanted to write a little script that would analyze the frequency and content of political fundraising emails. I signed up for the e-mails of 6 campaigns, donated a dollar to each so I'd get hit up for more money often, and let it sit. Unfortunately you won't be ...
I wrote a minimal implementation of a hashtable in python as an exercise.
from copy import copy
def init_nested_array(size):
arr = []
for i in range(size):
arr.append([])
return arr
class hashtable:
def __init__(self):
self.mod = 3
self.num_items = 0
self.arr = init_...
I am relatively new to Angular and need to put together an application to update / save / display values. The code is working, but I wanted your input the make sure that I am doing this 'the angular way'.
Here is my javascript:
var app = angular.module('store', []);
app.controller('TableContro...
I've been trying to generate primes between m and n with the following function:
//sieve is a list of primes between 1 and 32000
fn sieve_primes(sieve: &Vec<usize>, m: &usize, n: &usize) -> Vec<usize> {
let size: usize = *n - *m + 1;
let mut list: Vec<usize> = Vec::with_capacity(size);
...
I just started learning Erlang. Here is my crack at the Seive, based on (https://www.cs.hmc.edu/~oneill/papers/Sieve-JFP.pdf):
-module(seive).
-export([seive/1]).
seive(N) ->
L = lists:seq(1,N),
{Megass, Ss, Micros} = erlang:timestamp(),
S = doseive(L, 2),
{Megase, Se, Microe} =...
I've written a library for implementing decimal, binary, and rational numbers in arbitrary precision (which is in C# and in Java). I'd like review on any aspect of the code, particularly the API, as well as the following issues:
Which decimal formats should EDecimal (the arbitrary-precision dec...
I was curious which way is generally preferred, or if there is even a preference, given these two options:
$.ajax({
url: '../Component/GetSearchFilters',
success: function (response) {
console.log("Outer scope:", this);
}.bind(this)
});
If I was inside of a function where I...
I am a nurse and I'm learning to code. I have coded this simple tool that helps me doing some common nursing formulas for medication. It works, however I think it is too bulky/redundant. Can you help me with some ideas for refactoring it?
Here's the code
class NursingFormulas
def initialize
...
![This site requires Sun Java 6.0.0.1 (32-bit) or higher. You have Macromedia Java 7.3.8.1¾ (48-bit). Click here [link to java.com main page] to download an installer which will run fine but not really change anything.](http://imgs.xkcd.com/comics/xkcd_stack.png "This site requires Sun Java 6.0.0.1 (32-bit) or higher. You have Macromedia Java 7.3.8.1¾ (48-bit). Click here [link to java.com main page] to download an installer which will run fine but not really change anything.")
Good day everyone, I made a simple JavaFX calculator. It does basic calculations, and works to the best of my knowledge. However, I'm a novice at both Java and JavaFX, so I seriously doubt this is as efficient and clean as possible. I personally think it could be more modular...maybe put those hu...
I am a self-taught programmer and would love any advice / suggestions. I wanted to implement some sort of n-tier Architecture, but not sure how to move all my code around.
My program will take movies from my hard drive and eventually allow me to view the results in a nice Netflix like UI.
The c...
I am a relatively new Rails developer and doctor doing research. In my Rails based research projects I often have questionnaires for which I provide a "% complete" parameter. Here is an example. Only need to focus on the line @status down.
def percent_complete(user, patient)
score = Score.w...
I have a Ruby programming task. My code passes all the rspec requirements, but I am not sure if I've done it in the right way. And I'm not quite sure why I need :entires there...
Here is the rspec test:
# # Topics
#
# * Hash
# * Array
# * instance variables
# * regular expressions
require '11_...
Your approach is works for a single start-stop cycle. Afterwards, things may go wrong. Let's look at the simple scenario first, though:
You should keep in mind that you want to halt the running threads as soon as possible whilst maintaining system functionality. That is, when I say stop, and the...
I have a table structure like this.
id zoneid status
1 35 IN
2 35 OUT
3 36 IN
4 36 IN
5 36 OUT
6 38 IN
7 38 OUT
8 38 OUT
9 36 IN
10 36 OUT
11 35 IN
12 35 IN
13 35 IN
14 35 OUT
15 36 IN
16 36 IN
17 3...
So the U.S. president (or some other country leader) is a strollin' along. I blast him with a duplication ray gun (secret service must have been snoozin'). There are now two of him. How does the world react?
The two copies are identical at the moment of duplication. It's not like an evil twin o...
template<class Compare, class Iterator>
void merge_sort(Iterator start, Iterator fin, int sort_type) {
Compare comp;
typedef typename iterator_traits<Iterator>::value_type _value_type; //black type magic to infer data type
if (distance(start, fin) > 1) {
vector<_value_type>...
Is there a better way to write this? Thanks.
$query = $db->getConnection()->prepare("INSERT INTO `users` (first_name, last_name, email, username, password, unique_id, date_joined) VALUES(:fname, :lname, :email, :username, :pass, :uniqueid, :date_joined)");
$query->bindParam(':fname', $first_name...
have this method, allowing the user to choose a start and end date in human readable date then convert it to epoch. So the method will return a array of long composed by the epoch start date and the epoch end date. I have handle some exception so if the user type anything else than the date it wi...
I think that this will not work stop trying.
