I have the following code in a validation module. It works the way I want it to, but it has an obvious select n+1 problem. I would like to refactor this code to make a single call to the db to perform this validation.
Is there a way I can do it using linq or do I need to perform more major surge...
My app compiles and seems to work correctly, but this is my first C project so I welcome any criticism. I developed this in Pelles C with no standard lib. Efficiency and optimizations are more important to me than readability or comformity. The parts that I'm particularly concerned about are mark...
Just joined code review, so please dont disapprove my post.
I have a big project called 'PyDOS' and its going very well. Im sort of stuck for ideas and I don't know any ideas. Look at the code - and post your answers of anything that could make it look cleaner - or new ideas I should add.
P.S It...
I created a New Event Emailer.
this takes some fun events from a nice SQL query and creates a little HTML message and sends it to all the subscribers of events, when new event types are added we need to be able to tell them that they need to add the events to their subscription if they want to b...
I created a New Event Emailer.
this takes some fun events from a nice SQL query and creates a little HTML message and sends it to all the subscribers of events, when new event types are added we need to be able to tell them that they need to add the events to their subscription if they want to b...
Before @bazola asked his recent question we chatted about it for a bit. I figured that I could try implementing something similar myself.
As I've heard that Scala has all the advantages of Java but fewer of the disadvantages, I'd figured that I could try Scala.
I have implemented checking for b...
I'm sorry if this question is inappropriate if it doesn't fit here kindly give me specific link where i can get a solution or please answer here!
I've been through many solutions on this site but i'm new nothing could help
I'm creating basically a fees management system in school I've some confus...
A recent "question" (will probably be deleted when you click it) made me realize: The "Ask Question" label on Code Review can be a bit misleading here.
Code Review questions are expected to contain real, reviewable code. Is it possible to rename the "Ask Question" label to "Post code for review"...
Question: lot of .exe folders are created on my windows7
Answer: try that...
The question was closed at 11:57:57 (according to the hover-over-"x-mins-ago" bar) and the answer was posted at 12:16:35. It's a fairly lengthy answer, so it's possible that it was started to be written before it was c...
I developed a code that already works but I think that a programmer can improve it. I think that code style is unclear.
#!/usr/bin/env python
import platform
import threading
import signal
import sys
import time
import subprocess
import re
import os
import os.path
import argparse
import distuti...
I have an implementation of a factory like so:
public class CommandActionFactory : IFactory<ICommandAction, XElement>
{
private readonly IDictionary<string, IFactory<ICommandAction, XElement>> commandActionFactories;
public IDictionary<string, IFactory<ICommandAction, XElement>> Command...
To learn more about OOP, @nhgrif challenged me to implement a Shape abstract class (more details in code remarks below. Here is how I did it. Any and all advice appreciated!
Shape.java
/* nhgrif says:
* Phrancis ready for inheritance/polymorphism?
* Given the following abstract class:
*
* ...
I have been reading this great book and I decided to do the Project in Chapter 5: Writing an Assembler for the Hack Assembly Language.
You can find the specification for the Hack Machine Language and the Hack Assembly Language here.
I have a working implementation here already. That one took me...
I have the following functions that for the most part are utilizing much of the same code (except for the actual message). What are the possibilities for combining / reducing these functions so that there isn't so much redundancy?
// ACCOUNT DISABLED FUNCTION
function accountDisabled() {
if...
I am trying to make a program that prompts the user a menu of options like this
*****************************************************************
Enter the number corresponding to the desired pay rate or action:
1) $8.75/hr 2) $9.33/hr
3) $10.00/hr 4) $11.20/hr
5) quit
*************************...
here's the incriminated code:
#include <iostream>
#include <stdlib.h>
using namespace std;
void pausa() {
cin.get();
}
void isEven( int x ) {
if ( x%2 == 0 ) {
cout << x << " e' pari." << endl; pausa(); }
else {
cout << x << " e' dispari." << endl; pausa(); }
}
int main() {
in...
This code mimics the "likes" tooltip from Facebook.
Given an array with the list of users that liked the content, it shows the first n users and displays a final item with the count of the users not shown.
It works as expected, but I'm sure it could be better written.
<? if ($count = $this->...
I've implemented both as follows. Could someone be kind enough to just play around with various inputs and let me know if there are any bugs. Would be really appreciated.
#include <iostream>
using namespace std;
/***************************************************************************/
cla...
I was hoping to get some feedback on the implementation of this class for programmatically converting an access file into a postgresql schema (works by obtaining schema data from the cursor object).
import os
import json
import pyodbc
import psycopg2
import time
import sys
# Refer to https://co...
if largest is None or value:
largest = value
if smallest is None or value:
smallest = value
I a while state with try and except but for some reason. this part of the code is inside the loop, however only catches the last number that i enter. How could I solve that?
