RSS feed [root] /pattern /design /weblog



title search:


Mon Jan 21 22:35:31 HKT 2019


(google search) (amazon search)
download zip of files only

Mon Jan 21 22:35:44 HKT 2019 From /weblog/design/pattern


(google search) (amazon search)

Thu Feb 16 00:03:22 HKT 2017 From /weblog/design/pattern


(google search) (amazon search)

Wed Nov 02 16:14:20 HKT 2016 From /weblog/design/pattern


understanding-retry-pattern-with-exponential-back-off-and-circuit-breaker-pattern -[..]al-back-off-and-circuit-breaker-pattern/

(google search) (amazon search)

Wed Sep 30 15:29:04 HKT 2015 From /weblog/design/pattern


Collection of patterns from objectmentor -[..]07/agile-scm-principles-from-ood-to.html

Robert Martin tutorial -

Links and abstract of few principle -

Tutorial about common anti-pattern -

Development of Further Patterns of Enterprise Application Architecture -

Expanation and C++/Java samples -

Java tutorial -

(google search) (amazon search)

Thu Dec 11 18:21:23 HKT 2014 From /weblog/design/pattern


Sometime it is better to notify user about failing to validate input than throw -[..]ticles/replaceThrowWithNotification.html

(google search) (amazon search)

Fri Apr 25 10:38:41 HKT 2014 From /weblog/design/pattern


Using generic to prevent downcast for Strategy Pattern, every time we try to cast something, may be worth to consider generic first? -[..]te-and-strategy-design-pattern-java.html

(google search) (amazon search)

Wed Mar 12 13:37:40 HKT 2014 From /weblog/design/pattern

builder[..]-reasons-why-i-like-the-builder-pattern/ <- and it is not Silver Bullet

(google search) (amazon search)

Thu Feb 14 12:33:33 HKT 2013 From /weblog/design/pattern


How to get ride of it -

Trying to make singleton testable -

Why singleton? Some time may be just create the object once at the beginning is fine -[..]ticleS.UncleBob.SingletonVsJustCreateOne

And a good article of telling why don't use singleton -[..]works/webservices/library/co-single.html

About how to get it right in Java -

(google search) (amazon search)

Sun May 15 03:01:25 HKT 2011 From /weblog/design/pattern

Best pattern

Discussion about which pattern is most important -[..]page/abien?entry=most_important_patterns

Pattern Language Titles -

(google search) (amazon search)

Sun May 15 02:52:07 HKT 2011 From /weblog/design/pattern


Suggest use to take a fresh look of original "pattern language" - , in his opinions, it is more about separate design to difference groups than create reusable design.

Some more...[..]007/5/17/design-patterns-are-code-smells

Some say pattern should be language feature ...

Closely related, there are no golden rules and silver bullet, Design Pattern can help us in some design problem and provide some design suggestion. However, we need to know what it good for and bad for[..]est-practice-vs-pattern-vs-standard.html[..]ndard-approach-does-not-necessarily.html

Use pattern in hello world, sample of over engineering:

(google search) (amazon search)

Sun Mar 13 00:24:49 HKT 2011 From /weblog/design/pattern


Non-Software Examples of Software Design Patterns -[..]vers/nonSoftwareExample/patexamples.html[..]hain-of-Responsibility-Pattern-in-C.aspx

Patterns to replace switch -

Design pattern in JDK -

(google search) (amazon search)

Thu Nov 12 09:57:25 HKT 2009 From /weblog/design/pattern


(google search) (amazon search)

Wed Aug 22 00:57:24 HKT 2007 From /weblog/design/pattern


Survey about how people feel about design pattern -

(google search) (amazon search)