Comments for Filip Ekberg's blog

Comment on Communication issues when adapting outsourcing by Tyler Clarke

Tyler Clarke — Thu, 10 Jun 2010 16:42:54 +0000

There is a rapid growth of Outsorcing these days as manufactures try to cut cost and maximize profit.’~`

Comment on Big O-notation by JassiMostru

JassiMostru — Sat, 05 Jun 2010 04:20:07 +0000

Hi
Very nice and intrestingss story.

Comment on Big O-notation by Filip Ekberg

Filip Ekberg — Fri, 07 May 2010 05:47:34 +0000

Ah!

No Problem!

Comment on Big O-notation by pawel

pawel — Fri, 07 May 2010 04:08:59 +0000

Ah…sure, I just thought mixed up slower with faster. If the number is bigger, then it requires more time, which means it’s slower Thanks.

Comment on Big O-notation by Filip Ekberg

Filip Ekberg — Thu, 06 May 2010 20:36:44 +0000

If we have 100 items log(n) with the logarithmic base of 10 would be: 2

In this case an algorithm with O(n*log(n)) would take 100 * log(100) which would be 200.

MergeSort is divided into two parts:

* Spliting the list by dividing it into two: Will only take log(n) to run
* Putting it back together: Means that we have to process each item

The sum of the above is step 1 * step 2 which is: log(n) * n.

Is it still unclear?

Comment on Big O-notation by pawel

pawel — Thu, 06 May 2010 11:07:13 +0000

“So, the split / sort part is basicly log(n) while the merging part is n and log (n) * n = nlog(n) which is slower than log(n).”

I don’t understand why nlog(n) is slower than log(n). I thought that for example for n=9
log(n) = 3
nlog(n) = 3*3 = 9

cheers, Pawel

Comment on Pointers & Double Pointers by Filip Ekberg

Filip Ekberg — Fri, 19 Feb 2010 22:23:51 +0000

It’s from WordPress-Themes, a theme aimed for developers.

Comment on Communication issues when adapting outsourcing by inbound call centers

inbound call centers — Mon, 25 Jan 2010 06:56:13 +0000

This is a very informative post about outsourcing. Thanks for sharing them. It is very helpful.

Comment on Pointers & Double Pointers by Lormfrortuark

Lormfrortuark — Sat, 02 Jan 2010 00:22:14 +0000

Sry for writing Off-Topic but which Word Press theme are you using? It looks amazing!

Comment on Communication issues when adapting outsourcing by Outsourcing Software Development

Outsourcing Software Development — Thu, 29 Jan 2009 07:59:20 +0000

Very good and informative article on outsourcing. I agree to the points you have included in it for outsourcing. The communication really matters in outsourcing.

Comment on Polymorphism – A Practical Example by Filip Ekberg

Filip Ekberg — Wed, 03 Dec 2008 17:13:05 +0000

That is an interesting approach, however this example was for a begining class in C++ where the students didn’t have the fully understanding of polymorphism and the parts with copy ctor wasn’t talked about yet in that course.

But I understand your point and I’ll keep in mind to just “add them” so that the students can understand from these and use these examples later on.

Thanks

Comment on Polymorphism – A Practical Example by orip

orip — Wed, 03 Dec 2008 17:02:48 +0000

You’re not taking the law of the big three into account – either define the copy ctor and assignment operator, declare them private, or put a comment that they’re missing for brevity.

People later use these examples they learn from when writing real programs.

Comment on Pointers & Double Pointers by Polymorphism – A Practical Example « Filip Ekberg’s Blog

Polymorphism – A Practical Example « Filip Ekberg’s Blog — Thu, 13 Nov 2008 19:01:43 +0000

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