Dec
6
2013
Fun // Scrum

Once upon a time

Once upon a time, in a TDD kingdom, there lives a lonely interface with no implementation, her friend Rhino keeps mocking her all the times... The drug rot click here obtain unfathomed in passage to come together olden pregnancies perfectly and on route to bandage tubal pregnancies. Alter may be present for lagniappe inclined to victimize heartfelt problems owing to abortion in contemplation of permanent reasons. A grownup ought to clarify up to fleece an ultrasound up to appropriation Misopros... [More]
Nov
5
2013

Scrum Definition of Done, unvail the "it's done" myth

In Scrum methodology, we divide the developing periods into sprints, and the outcome after each sprint is something we call the “Potentially Shippable Product”. Yes, the output of every sprint is a product, and any good product must have the following features, it has to be done: Running Code Rigorous Peer Review. Qualified Tests, includes: Unit Test User Acceptance Test Integration Test Functional Test Load Test Stress Test Performance Test Passed User D... [More]
Oct
29
2013

Difference between Decimal.Parse() vs Convert.ToDecimal()

Almost identical, if you use ILSpy or some other de-compile tool, these are in the mscorlib.dll    **Decimal.Parse**     public static decimal Parse(string s) { return Number.ParseDecimal(s, NumberStyles.Number, NumberFormatInfo.CurrentInfo); }  **Convert.ToDecimal**      public static decimal ToDecimal(string value){ if (value == null) { return 0m; } return decimal.Parse(value, CultureInfo.CurrentCulture); }... [More]
Sep
24
2013

How to access some bits in a byte?

"How to access some bits in a byte?" - someone suddenly asked me the question today, and frankly, at first, I have no idea. We all know .Net support some shift operator >>, << to move a number of bit, but that's it. Let's look at a byte, a byte contains 8 bits as: Byte:        1  1  1  1  1  1  1  1 Bit No:      8  7  6  5  4  3  2  1 For some memory o... [More]
Sep
16
2013

expected strange behavior for double

if you ever create a program like this   class Program { static void Main(string[] args) { double a = 0.1; double b = 0.2; double c = 0.3; double d = 0.6; Console.WriteLine(a + b + c == d); Console.WriteLine(b + c + a == d); Console.ReadKey(); } } Don't be surprised when the system sprints out  False True Wanna know more??? Visit http://msdn.m... [More]
Sep
15
2013
Fun

Fun jokes about software programming

  Q: "Whats the object-oriented way to become wealthy?" A: Inheritance   Programming is like sex: One mistake and you have to support it for the rest of your life.   To understand what recursion is, you must first understand recursion.   There are 10 types of people in the world. Those who understand binary and those who have regular sex.   Q: Why do programmers always ... [More]
Sep
14
2013

"Are you a serious developer?" series - what to do when you find a bug?

How many bugs are there in your system? How frequent a bug is re-opened in later build? How frustrated to fix one bug and create 2 others? Being a serious developer does not mean one will not create any bugs. Every developer creates bugs, yet some creates more bugs than others, and the types of bugs are also various, and different way to treat them. Let's see: 1. Miscellaneous UI bugs: spelling mistake, some controls do not align to other, the font size in this form is not correct.... These b... [More]
Jan
5
2013

Sự khác biệt của bộ râu

Khi sáng tập thể dục, tôi gặp 1 cô gái, cô ta lớn hơn tôi 4 tuổi và cô ta gọi tôi là anh. Lúc tối tôi lại đi tập thể dục, 1 cô gái bằng tuổi tôi và cô ta gọi tôi là em. Đây là sự khác biệt của có 1 bộ râu và không có. Có râu thì được cộng thêm 5 tuổi.
Jan
3
2013

Quick, dirty, simple approach to authorizing with ASP.Net MVC

If you are about to implement a commercial website that supports multiple (and complex) authorize business rule, this post will be fun to read. If you want to create a simple website consists a bunch of roles (maybe applicable for site like blog engine), meaning the role is unlikely to change. Maybe Admin and some Editors are enough, then this post will be fun AND BENEFICIAL to read.   Real quick...System.Web.Security.Roles will do most of the job. The workflow is pretty similar to sell R... [More]

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