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Randolf R-F

Bogota, Colombia

randolf.co

"When you're doing something you're passionate about, stress becomes a feature not a bug."

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1609
799 votes
83 answers

What are the lesser known but useful data structures?

language-agnostic data-structures computer-science Feb 13 '12 at 0:15 Simucal
stackoverflow.com

313
467 votes
31 answers

Create Excel (.XLS and .XLSX) file from C#

c# .net excel Mar 12 at 16:19 mistrmark
stackoverflow.com

61
180 votes
9 answers

Formatting HTML Code using Sublime Text 2

sublimetext reformating Apr 2 at 6:26 Miguel
stackoverflow.com

24
85 votes
11 answers

Protecting Java Source Code From Being Accessed

encryption source-code Apr 19 at 2:04 michael d
stackoverflow.com

11
73 votes
15 answers

Why / when would it be appropriate to override ToString?

c# override May 4 '12 at 23:47 John Ferguson
stackoverflow.com

70
72 votes
1 answer

Book recommendations

books faq May 3 at 3:08 David Zaslavsky
physics.stackexchange.com

37
55 votes
2 answers

ASP.NET Web API Authentication

android asp.net-mvc-4 asp.net-web-api Apr 26 at 13:52 user2293998
stackoverflow.com

23
51 votes
3 answers

C# - How do I check for a network connection

c# networking Dec 28 '12 at 17:56 Andrew Hare
stackoverflow.com

25
32 votes
2 answers

Delete team project from Team Foundation Service

tfs delete visual-studio-2012 team-project team-foundation-service May 28 at 14:11 SteveC
stackoverflow.com

9
20 votes
2 answers

What are the rules for equals signs with big-O and little-o?

notation asymptotics Nov 29 '11 at 0:38 Srivatsan
math.stackexchange.com

5
19 votes
1 answer

C#: Any() vs Count() for an empty list

c# .net Apr 25 at 9:04 Scorpi0
stackoverflow.com

11
18 votes
3 answers

How can I conditionally compile my C# for Mono vs. Microsoft .NET?

c# .net mono Jun 1 '12 at 9:39 Will Dean
stackoverflow.com

1
18 votes
1 answer

Is Cesium-137 detectable in all wine bottled after the 1940's?

chemistry radiation Jun 15 '12 at 14:49 Oliver_C
skeptics.stackexchange.com

2
15 votes
4 answers

Why are C# compiled regular expressions faster than equivalent string methods?

c# .net regex string performance Sep 14 '12 at 20:25 Steve Wortham
stackoverflow.com

6
11 votes
4 answers

Is there any code or algorithm for signature recognition?

c# java algorithm machine-learning computer-vision Jun 8 '12 at 4:04 vpiTriumph
stackoverflow.com

3
9 votes
4 answers

How do I code applications on a Mac so that they use the native UI elements?

osx Jul 28 '11 at 8:46 James
stackoverflow.com

4
9 votes
0 answers

GUI-based IoC container?

c# .net inversion-of-control Sep 7 '12 at 8:14 Aelios
stackoverflow.com

2
7 votes
5 answers

Replace text while keeping case intact in C#

c# string replace case Jun 19 '12 at 20:58 Elias
stackoverflow.com

1
7 votes
4 answers

Best practices for multiple asserts on same result in C#

c# tdd nunit assert assertions Jun 23 '10 at 19:29 Lunivore
stackoverflow.com

3
7 votes
8 answers

Why is String.IsNullOrEmpty faster than String.Length?

c# .net string performance is-empty Apr 19 at 13:43 RichardsonVix
stackoverflow.com

2
7 votes
6 answers

If statement - 'or' but NOT 'and'

c# if-statement May 28 '12 at 17:49 ach
stackoverflow.com

3
6 votes
3 answers

Java, multiple inheritance. How should I do this?

java design-patterns inheritance multiple-inheritance Jul 12 '12 at 23:52 Luiggi Mendoza
stackoverflow.com

8
5 votes
1 answer

.net MVC Simple Membership Authentication with Database

c# asp.net-mvc authentication entity-framework-4 membership-provider Nov 5 '12 at 6:47 TryCatch
stackoverflow.com

3
4 votes
4 answers

Why can't a rope be pulled completely straight?

gravity Jun 19 '12 at 13:55 Martin Beckett
physics.stackexchange.com

2
4 votes
1 answer

How to add custom ignorable property in wpf

wpf silverlight Oct 20 '12 at 20:44 pjdevries
stackoverflow.com

1
4 votes
2 answers

Finding common height of buildings with min cost

algorithm Sep 24 '12 at 7:28 user1599964
stackoverflow.com

1
3 votes
1 answer

A testing feedback/report tool?

testing projects-and-solutions feedback web-tools assessment Sep 29 '12 at 15:41 SteB
programmers.stackexchange.com

2
3 votes
1 answer

How to test APIs

c# unit-testing testing functional-testing Sep 12 '12 at 22:15 Randolf R-F
stackoverflow.com

2
3 votes
3 answers

Finding Consecutive Items in List using Linq

linq Jun 4 at 21:25 Jim
stackoverflow.com

2
2 votes
1 answer

Mechanism for displaying revision history with ClickOnce .NET Application

.net clickonce history revision changelog May 11 '12 at 3:38 RobinDotNet
stackoverflow.com

1 2