Comments for Les Hazlewood http://leshazlewood.com Where Les is More Wed, 14 Dec 2011 19:45:05 +0000 hourly 1 http://wordpress.org/?v=3.2.1 Comment on Spring Application Bootstrap Data by jaime http://leshazlewood.com/2007/07/30/spring-application-bootstrap-data/comment-page-1/#comment-1713 jaime Wed, 14 Dec 2011 19:45:05 +0000 http://www.leshazlewood.com/?p=31#comment-1713 Thankss I wass doing in a quitee harder way :D Thankss I wass doing in a quitee harder way :D

]]> Comment on Maven 2 vs Ant+Ivy: Revisited by Another Voice http://leshazlewood.com/2010/01/13/maven-2-vs-antivy-revisited/comment-page-1/#comment-1596 Another Voice Sat, 05 Nov 2011 05:58:44 +0000 http://www.leshazlewood.com/?p=55#comment-1596 Takes 30min to build? Even mid-range projects: 200.000-400.000 loc shouldn't take THAT long. Still, I understand your points. But I think all kind of customization for a specific build (custom build plugins) that have to be adjusted and modified during the lifecycle of a project shuold be done with some kind of script language like groovy and checked into the project repository. Once that build customization works fine, it can be compiled into a real maven plugin with java and stored in the company maven plugin repo. Just my 2 cents Takes 30min to build? Even mid-range projects: 200.000-400.000 loc shouldn’t take THAT long.

Still, I understand your points. But I think all kind of customization for a specific build (custom build plugins) that have to be adjusted and modified during the lifecycle of a project shuold be done with some kind of script language like groovy and checked into the project repository.

Once that build customization works fine, it can be compiled into a real maven plugin with java and stored in the company maven plugin repo.

Just my 2 cents

]]> Comment on Upgrading from Groovy 1.7.x to 1.8.x: MissingPropertyException: No such property: for class: by Marcus Bleil http://leshazlewood.com/2011/06/28/upgrading-from-groovy-1-7-x-to-1-8-x-missingpropertyexception-no-such-property-for-class/comment-page-1/#comment-1588 Marcus Bleil Fri, 28 Oct 2011 15:26:46 +0000 http://leshazlewood.com/?p=147#comment-1588 Hi Les, I had a similar problem when upgrading from 1.7.x to 1.8.x. - incredible. But I solved it, by downgrading to Groovy 1.7. Thanks a lot for your article. Marcus Hi Les,

I had a similar problem when upgrading from 1.7.x to 1.8.x. – incredible. But I solved it, by downgrading to Groovy 1.7.

Thanks a lot for your article.

Marcus

]]> Comment on SQL Naming Conventions and Style Guide by sandeep http://leshazlewood.com/software-engineering/sql-style-guide/comment-page-1/#comment-1587 sandeep Fri, 28 Oct 2011 04:36:58 +0000 http://www.leshazlewood.com/?page_id=12#comment-1587 Really worth reading information majorly i came to know the criteria for creating table that i serched in many websites i dint get proper information but here i got complete info. thanks. Really worth reading information majorly i came to know the criteria for creating table that i serched in many websites i dint get proper information but here i got complete info. thanks.

]]> Comment on Ki Ken Tai Ichi (気剣体一) by Ki Ken Tai Ichi « stlewis.hu http://leshazlewood.com/2008/08/05/kendo-and-ki-ken-tai-ichi/comment-page-1/#comment-1582 Ki Ken Tai Ichi « stlewis.hu Fri, 21 Oct 2011 19:29:41 +0000 http://www.leshazlewood.com/?p=47#comment-1582 [...] Forrás: Les Hazlewood [...] [...] Forrás: Les Hazlewood [...]

]]> Comment on Groovy Examples by siva http://leshazlewood.com/2008/03/18/groovy-examples/comment-page-1/#comment-1522 siva Thu, 08 Sep 2011 06:57:27 +0000 http://www.leshazlewood.com/?p=43#comment-1522 how to write the code for create monthly button in groovy how to write the code for create monthly button in groovy

]]> Comment on SQL Naming Conventions and Style Guide by KerrekSB http://leshazlewood.com/software-engineering/sql-style-guide/comment-page-1/#comment-1420 KerrekSB Thu, 07 Jul 2011 02:19:03 +0000 http://www.leshazlewood.com/?page_id=12#comment-1420 I was just looking around the internet for SQL style guides when I found your page. Reason is that I wanted some expert input on how to name primary key columns. Me, I always call it "id", and the corresponding foreign key one like "users_id" etc. However, that does not allow the use of the <code>INNER JOIN ... USING(...)</code> syntax, which is potentially more efficient than a <code>A JOIN B ON(A.id = B.a_id)</code>. How do <em>you</em> go about this? I was just looking around the internet for SQL style guides when I found your page. Reason is that I wanted some expert input on how to name primary key columns. Me, I always call it “id”, and the corresponding foreign key one like “users_id” etc. However, that does not allow the use of the INNER JOIN ... USING(...) syntax, which is potentially more efficient than a A JOIN B ON(A.id = B.a_id). How do you go about this?

]]> Comment on A Moral Dilemma by Nivedan http://leshazlewood.com/2010/11/30/a-moral-dilemma/comment-page-1/#comment-1376 Nivedan Fri, 24 Jun 2011 03:19:25 +0000 http://leshazlewood.com/?p=107#comment-1376 Hi Les, A very tricky situation :) although i feel it is humane to help out if your instincts say so. But given that this person is mid or early twenties, surely he has to wake up and such a country like US where one has the opportunity to have welfare schemes But helping out has got nothing to do with being a christian..one is a human before he/she follows a religion.Just my 2 cents:) 1. If my instincts are clear to offer food/money based on who is homeless(subjective) 2. If my instincts say..I am only encouraging this person..then say a prayer for him and move on. Hi Les,
A very tricky situation :) although i feel it is humane to help out if your instincts say so. But given that this person is mid or early twenties, surely he has to wake up and such a country like US where one has the opportunity to have welfare schemes

But helping out has got nothing to do with being a christian..one is a human before he/she follows a religion.Just my 2 cents:)

1. If my instincts are clear to offer food/money based on who is homeless(subjective)
2. If my instincts say..I am only encouraging this person..then say a prayer for him and move on.

]]> Comment on Full Circle to Smalltalk by Val http://leshazlewood.com/2006/02/18/full-circle-to-smalltalk/comment-page-1/#comment-1352 Val Fri, 10 Jun 2011 01:29:59 +0000 http://www.leshazlewood.com/?p=7#comment-1352 Enjoyed your post (memory lane?) I found it from a bewildered discussion of "where do I put my business logic?". Indeed. I share the view that anemic Domain Objects rather miss the point. Others reasonably point out that the Domain Classes *with logic* can get heavy (eg, an impediment to use as DTO). I have worked on this problem a long time, trying to tackle the problem not only architecturally, but from the perspective of declarative vs. procedural. That is, procedural business logic is 90% "when and how", which I believe is automatable from "what". For example, "balance = sum (orders.total where paid = false" is clear, and - if provided declaratively, can not only be automated, but also optimized (eg, avoid sql sum queries, using an adjustment instead). I have quite a lot of application experience that has convinced me that declarative expressions like this can represent the vast majority of business logic. I would love to discuss this with you... email val at our company. Enjoyed your post (memory lane?) I found it from a bewildered discussion of “where do I put my business logic?”. Indeed. I share the view that anemic Domain Objects rather miss the point. Others reasonably point out that the Domain Classes *with logic* can get heavy (eg, an impediment to use as DTO).

I have worked on this problem a long time, trying to tackle the problem not only architecturally, but from the perspective of declarative vs. procedural. That is, procedural business logic is 90% “when and how”, which I believe is automatable from “what”.

For example, “balance = sum (orders.total where paid = false” is clear, and – if provided declaratively, can not only be automated, but also optimized (eg, avoid sql sum queries, using an adjustment instead).

I have quite a lot of application experience that has convinced me that declarative expressions like this can represent the vast majority of business logic. I would love to discuss this with you… email val at our company.

]]> Comment on SQL Naming Conventions and Style Guide by Nishant http://leshazlewood.com/software-engineering/sql-style-guide/comment-page-1/#comment-1024 Nishant Wed, 13 Apr 2011 12:46:24 +0000 http://www.leshazlewood.com/?page_id=12#comment-1024 Really Good.... Appreciate your efforts. Really Good…. Appreciate your efforts.

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