The difference between a poor or meh question and a stellar question can often simply be someone understanding it and providing it a great answer. I can't begin to count the number of times I've justified re-opening a question as a moderator by saying:
Look at the answer it got, though. This ...
This is an implementation of Mat's List using by Pseudo-inheriting my Pythonic-List. Inheritance is not built into VBA, but it can be simulated by composing the inherited class and mimicking all it's public methods and members. It's a PITA because a modification of a base class needs to be propa...
I use SQL Server, and though not pertinent here, Railo's CFML engine.
I'm not great at SQL Joins, but I worked through this one and got the result set that I want. This particular SQL will only ever return 10 to 20 records, so even if it's a weak method, I'd probably never see a lot of grief fro...
Is there any way to remove elements on a List while iterating through it?
Supposedly something like this:
List<Integer> nums = new ArrayList();
nums.add(1);
nums.add(2);
nums.add(3);
...
nums.add(10);
System.out.println("BEFORE REMOVE: " + nums);
for (Integer integer : nums) {
if (integer <...
I have create one plugin name "JDs Portfolio", and uploaded in to wordpress.org site,
right now I don't have too many review for this plugin and, I also don't want to get bad review for that plugin.
so, please give me your valuable suggestion to improve this plugin and keep my plugin with high ...
I am trying to use an update method inside my Database class where I could be able to update a record. I am trying to make sure that I could use the method in another instance where i dont have to repeat writing the same statement. Here is my code:
<?php
require 'init.php';
class Database {
...
I made a little function which can allocate a multidimensional array on the heap. This function only calls malloc once. The macro ALLOC_ARRAY only works for GCC and LLVM.
#include <stdio.h>
#include <stdlib.h>
void *alloc_array(size_t element_size, size_t dimensions[static 1], size_t ndims)
{...
I have build a little session wrapper class for php. It should be great for multidimensional sessions. Please note, there are no safeguards in it.
Create a helper function:
function session($keys = null)
{
return new Session($keys);
}
Use it:
// $_SESSION['key'];
session('key')->get();
//...
Some time ago I started analysing loader.c - a program written by Ralph Loader as a contestant for Bignum Bakeoff competition (you can see my progress so far here. However, as you can see there, I have found a problem which I don't know how to deal with. The question is - what value does xx take ...
Description
Generate Property Classes for JavaFX
Java 1.8 is used.
File Summary
FXMLController.java: Controller for Scene.fxml
JavaDataType.java: Java Data Type Enum
MainApp.java: Main Application Sub Class
PropertyClassBuilder.java: Code Generator
PropertyInfo.java: Property Info property c...
In chat, there have been several times that we have passed around links to Github repos, to access others' code and resources. Could theses be oneboxed, possibly just including the person's username, the repo title, and tpart of the gist?
Some sites are integrated to chat . What additional sites should the chat support?
One suggestion per answer.
I have recently implemented a code to accomplish Object to string. Can you guys suggest any pros and cons with regard to the code.
Any much generalized code would be welcome.
public static string ObjectToXml(object obj)
{
var oXmlSerializer = new XmlSerializer(obj.GetType());
var oString...
Often I have to skip some actions on the first (or last) loop iteration.
Now I need to append some arguments to an url and separate the arguments by the & character. For example:
http://api.openweathermap.org/data/2.5/weather?q=London&mode=xml&cnt=7
To do so code looks like this:
public stat...
For my CS class I have to write a HiLo game using multithreading. I am brand new to multithreading and not sure how to best implement it. The program below works, but I am wondering if there is a better way to do it. When it is run the user will input a int which is the amount of time that the...
Here is my code, in plain Python (note that import numpy as np has been put in somewhere higher up in the file, and that the functions are inside a class, hence there are references to this as self.<something>):
def calculate_point_forces(self, PushMolecules, PushMolecules_iPlus1, PushMolecu...
Meme: German Overengineering™
Originator: Vogel612
Cultural Height: Various questions, answers, and chat messages involving @Vogel612
Background:
Programmers like to abstract and engineer things. Sometimes, it just becomes too much.
German Overengineering™ is exactly what it sounds like, a ...
Upon coming face to face with the mighty cross-origin request block, and needing to get a JSON file from an external source, I decided to use the Yahoo Query Language in order to achieve this.
I'm starting to wonder however whether this code is really the most efficient way of doing it, consider...
Proposal: Java
As it currently stands, this proposal is very vague, and it seems to be a subset of Stack Overflow, Programmers, Code Review, and possibly some other Stack-Exchange sites as well.
Stack Exchange is already divided by What do you want to accomplish?
Is your code broken? Ask on S...
I did the following code challenge for a job interview. They apparently didn't care for my solution and I'm not sure why.
What could I have done better?
Here is the challenge:
Create a small app with the following characteristics:
With the device in the portrait mode, display a fragme...
I wrote a function, which takes a list of Integers, and then makes a balanced binary tree.
Please critique it. I'd like to know know how to make it more concise and idiomatic.
-- Note that the Integer represents the height of the Tree
data Tree a = Leaf
| Node Integer (Tree a) a (...
I am creating user profile logic for a blogging platform. I have the UserProfile model and then two separate models, UserSocialLink and SocialLinkType to control the user's various social media contacts (i.e. Facebook, Twitter, Google+, etc...). I am looking for feed back on the execution of th...
