I akkuratt put me into jquery and struggling a bit to get this fixed. the code below should almost work, but it looks uversiktlig out. In short, the pick up to 9 different ids from li in jailplayer. if a hillside, it shall save the value of the id, and then checks if there are more li, up t...

I'm cooking up a question where I use a GET method to download a CSV file and do some stuff with it (no spoilers for now). The GET method requires an API key. I do not want to embed it in the question. I do not want to trouble reviewers to go and get the API key themselves. Solutions I ca...

I'm using a index system to say: On index i use: <?php core::doPage(); ?> Core code is: <?php class core { public static function doPage() { if(!isset($_GET["page"]) || empty($_GET) || !is_string($_GET["page"])) { if(!include_once('./_pages/index.php')) d...

I was prompted to give someone advice about the following problem: Given a string with equal amount of vowels and consonants, re-arrange it so that it follows the sequence { consonant, vowel, consonant, vowel, ... } For Example given "abed" modify it to be "bade" It was a "first year" type qu...

Recently I wrote a logging API that features an ILogger interface. I wanted to extend my library with a DatabaseLogger implementation, and I had to modify the API a little bit for this to work, but I think it was worth it. Each ILogger instance now has its own ILogMessageFormatter. I no longer n...

I am new to PHP and have created this form in "Procedural style". How do I convert this to an "OOP style" of form?? Anyone ?? code of index.php(This file is run first) <?php define('PROJECT',$_SERVER['DOCUMENT_ROOT'].'PhpSample'); include (PROJECT.'/utilities.php'); include ('constant.php'); i...

A StackOverflow coder said my code is too rigid and inflexible. I want to learn JavaScript; so would someone critique my form validation code? Code Logic: If the field has an error (empty or a RegEx fail) with either on submit or on change, the user will an arrow pointing to the invalid field a...

I create the Chat application in java so want implement the Client and server communication and i want transfer message in between the users using xml format.

I'm developing an Android app and I would build a card layout with a custom library. I think that my layout has not been optimized, but I don't know how can I this. Is not a very simple layout for me, but I'm new on this and I can't make better... Can you help me? This is my layout: <LinearLayo...

Here is the solution that I came up with but uses a Hashmap hence O(N) space complexity. Any idea I can reduce space complexity but maintaining O(N) time complexity public static void FindCombinationSuchThatPHValueIsNeutralized(PhValue[] input) { var map = new Dictionary<...

I've implemented the basic logic of stack data structure. How to change this code more generic? Is there any better way to display the stack contents? StackMethods.java import java.util.Arrays; public class StackMethods { private int top; int size; int[] stack ; public StackMe...

Is there a program that takes your c program and generates a report showing how a graph how the functions are connected as well as showing statical data on the program i.e the amount of lines.?

In Ruby (on Rails) I would do this in a controller action to provide authentication: user = User.where(name: username).first if user && user.authenticate(params[:password]) session[:user_id] = user.id redirect_to root_url else render text: "Not authorized" end I'm new to Clojure and I'm ...

I am using Unit of work and repository pattern in a WPF application. Records are loading every 2 seconds and they are always the same, if i change data. But if restart the app they are reloading Where is my error var records = uow.Records.GetByDate(DateTime.Today) .GroupBy(d => d.Dev...

Below is the code of a development status project. I have designed a main window with 3 children. I am mainly interested in your comments on the design pattern used for drawing the child windows and the controls per child. The childwindows will be selected via the menu (show and hide). the logic ...

i'm taking a line from a file then trying to remove all the spaces from that line. and then putting the line back into the array. but this code below gives Null Pointer Access error on this line: newTemp.concat( tempArr[ c ]); i know newTemp initialization to null has something to do with it, but...

I have a legacy code parsing .obj 3D mesh files. However, it seems to me a bit ugly: char Prefix[7]; float X, Y, Z; int A1, A2, A3, B1, B2, B3, C1, C2, C3, D1, D2, D3; while ( !IStream->Eof() ) { Luint64 Pos = IStream->GetFilePos(); LString Line = IStream->ReadLine(); int NumRead...

Is this code okay? import java.util.Stack; public class StackReverse { public static void main(String[] args) { final String inputString = "code review"; final String reversed = reverseString(inputString); System.out.println("The reversed string is " + reversed); ...

The file manager https://github.com/corporateshark/WalCommander has a code snippet that handles an argument of the "cd" console command. It converts the argument to a valid path, expands ~ and environment variables into the corresponding values: std::vector<unicode_t> ConvertCDArgToPath( const u...

I have a relatively detailed question, I am sorry for the wall of text to follow in advance, but for the sake of completeness (and since I don't know where the problem is), I am putting the whole code with headers with the text. Essentially the problem is that, I have a code that's working withou...