Top new questions this week:

Checking whether a number is a power of 10

Is there a better way to check whether a number is a power of 10? This is what I've implemented: public class PowersOfTen { public static boolean isPowerOfTen(long input) { if ...

java

asked by jcm 14 votes answered by Mark Reed 30 votes

Glue Shredded Pieces (CodeEval)

I have solved problem 185 on CodeEval, Glue Shredded Pieces. The solution got a 100% score on all tests (edit: see comments), within the allotted time and memory constraints. I'm looking mostly ...

java algorithm strings programming-challenge graph

asked by Emily L. 11 votes answered by greybeard 2 votes

Code Explorer 2.0: A folder hierarchy to organize VBA projects

Next release of Rubberduck will introduce a very cool @Folder annotation system that the Code Explorer will use to organize modules into - you guessed it - folders: ...which is tremendously ...

c# wpf mvvm rubberduck xaml

asked by Mat's Mug 10 votes answered by ChrisWue 5 votes

"Of three points supplied, is one a midpoint of the other two?"

Write a method named hasMidpoint that accepts three integers as parameters and returns true if one of the integers is the midpoint between the other two integers; that is, if one integer is exactly ...

java beginner comparative-review

asked by cody.codes 10 votes answered by mleyfman 12 votes

Minesweeper implementation

Please review my implementation of the Minesweeper game Kata. Any and all feedback will be much appreciated. I would love to hear your feedback on readability, simplicity, performance, and any code ...

java performance oop game minesweeper

asked by Marquis Blount 9 votes answered by Diego Martinoia 5 votes

Arabic to Greek numeral converter, 1 - 10

One of the things that's straight-forward in JavaScript is Unicode support. If you want to return ϝ (lowercase digamma, not a simple f), you simply tell it to do so. No look-up, conversion or ...

javascript converting integer

asked by Mast 9 votes answered by Dan Pantry 13 votes

Report Building (Data Retrieval, Validation, Aggregation, Business Logic, Report Building, Visual Presentation)

This: Is a data table we get from our financial platform with lots of useful information. For reference, "--" is also the string they use to denote empty values. This: Is a spreadsheet I built ...

array data-structures vba excel

asked by Zak 8 votes answered by Pimgd 7 votes

Greatest hits from previous weeks:

Reversing words in a string

I have to reverse the string "He is the one" to "one the is He". I have written some programs in Java but am looking for other best solutions. Suggest any possible ways to minimize the current ...

java algorithm strings

asked by Sumeet 7 votes answered by 200_success 3 votes

Program to insert, search for and delete an element from an array

I'd like this code to be improved. package com.array.demo; import java.util.Arrays; public class ArraysDemo { public static void main(String[] args) { // TODO Auto-generated method stub ...

java beginner array

asked by Arun Prakash 8 votes answered by janos 6 votes

Can you answer these?

Delete orphaned SIDS + change to full control

I need to delete all the orphaned SIDs in the ACLs of about 20 shares (between 100GB/6TB) and change full control of users groups to other permissions (modify or read/execute). I have done this script ...

file-system powershell

asked by oliver.gf 3 votes

Angular resize directive

I have created this directive in Angular. The idea is to calculate width of height and height of specific element via style function attached to ng-style on the same element. The directive uses ...

angular.js dom

asked by itmilos 1 vote

Modular Angular structure with Browserify

I am trying to create a basic angular template where all files are sorted into a modular structure and referenced using the browserify require method. I am very new to browserify and the ...

angular.js modules

asked by Neil 3 votes