Comments on: Java Collections Cheatsheet http://www.coderfriendly.com/2009/05/12/java-collections-cheatsheet/ Writing about software and human behavior... Wed, 30 Jun 2010 22:03:18 +0200 http://wordpress.org/?v=2.8.6 hourly 1 By: coder-friendly http://www.coderfriendly.com/2009/05/12/java-collections-cheatsheet/comment-page-1/#comment-177 coder-friendly Tue, 21 Jul 2009 11:21:53 +0000 http://www.coderfriendly.com/?p=399#comment-177 Aaron, I think I have understood. For sample, a column title would be "sorted" or "unique values", etc. So, this matrix would be useful when we're looking for a specific behavior and that we try to find which collection to use. Am I right? During this summer, I don't spend too much time on writing my blog (the sun is more attractive :-). I note your request and I'll come back on it soon. Maybe, have you already this kind of matrix? If it is the case, you can send it to me (coderfriendly@yahoo.com) -> scanned version is okay. Thank you for your feedback and I hope I will have time to fulfill your request soon. Coderfriendly Aaron,

I think I have understood. For sample, a column title would be “sorted” or “unique values”, etc. So, this matrix would be useful when we’re looking for a specific behavior and that we try to find which collection to use. Am I right?

During this summer, I don’t spend too much time on writing my blog (the sun is more attractive :-) . I note your request and I’ll come back on it soon. Maybe, have you already this kind of matrix? If it is the case, you can send it to me (coderfriendly@yahoo.com) -> scanned version is okay.

Thank you for your feedback and I hope I will have time to fulfill your request soon.

Coderfriendly

]]> By: Aaron Anderson http://www.coderfriendly.com/2009/05/12/java-collections-cheatsheet/comment-page-1/#comment-172 Aaron Anderson Mon, 20 Jul 2009 12:40:54 +0000 http://www.coderfriendly.com/?p=399#comment-172 what I mean by x/y matrix is a simple orthographic table which lists all collections by name on the left of the list and then along the bottom you would feature all potential characteristics of any collection be it interface generics or extending characteristic... then in the grid itself it is simply denoted/marked if that particular trait is possessed by the type of collection indicated on that row/line. does that make sense ? what I mean by x/y matrix is a simple orthographic table which lists all collections by name on the left of the list and then along the bottom you would feature all potential characteristics of any collection be it interface generics or extending characteristic… then in the grid itself it is simply denoted/marked if that particular trait is possessed by the type of collection indicated on that row/line.

does that make sense ?

]]> By: coder-friendly http://www.coderfriendly.com/2009/05/12/java-collections-cheatsheet/comment-page-1/#comment-169 coder-friendly Sun, 19 Jul 2009 14:05:30 +0000 http://www.coderfriendly.com/?p=399#comment-169 Hello Aaron, I'm sorry but I don't know what a x/y matrix is. Can you give me more details? Thank you. Coderfriendly Hello Aaron,

I’m sorry but I don’t know what a x/y matrix is. Can you give me more details?

Thank you.
Coderfriendly

]]> By: Aaron Anderson http://www.coderfriendly.com/2009/05/12/java-collections-cheatsheet/comment-page-1/#comment-161 Aaron Anderson Thu, 16 Jul 2009 19:46:08 +0000 http://www.coderfriendly.com/?p=399#comment-161 I was curious if you also have a x/y matrix for details of each collection for instance HashMap's iteration properties or ArrayList's method list... just a grid that has x's for every attribute - this could be page 3 of your 2 page guide thx I was curious if you also have a x/y matrix for details of each collection for instance HashMap’s iteration properties or ArrayList’s method list… just a grid that has x’s for every attribute – this could be page 3 of your 2 page guide

thx

]]> By: Veera http://www.coderfriendly.com/2009/05/12/java-collections-cheatsheet/comment-page-1/#comment-74 Veera Sun, 24 May 2009 11:42:00 +0000 http://www.coderfriendly.com/?p=399#comment-74 Thanks. It's great! Thanks. It’s great!

]]> By: evernat http://www.coderfriendly.com/2009/05/12/java-collections-cheatsheet/comment-page-1/#comment-67 evernat Thu, 21 May 2009 19:35:46 +0000 http://www.coderfriendly.com/?p=399#comment-67 Very good summary and pdf is ok. I couldn't find something to change, almost. Perhaps, a 1 line reminder can be added to compare O(1), O(n) and O(log n) for those which have forgotten mathematics. And perhaps, Collections could be noted as "utility class": it is not a "collection class" but more useful than others for me. Very good summary and pdf is ok.
I couldn’t find something to change, almost.
Perhaps, a 1 line reminder can be added to compare O(1), O(n) and O(log n) for those which have forgotten mathematics.
And perhaps, Collections could be noted as “utility class”: it is not a “collection class” but more useful than others for me.

]]> By: coder-friendly http://www.coderfriendly.com/2009/05/12/java-collections-cheatsheet/comment-page-1/#comment-66 coder-friendly Sun, 17 May 2009 20:54:58 +0000 http://www.coderfriendly.com/?p=399#comment-66 Hello Maurice Naftalin, I'm pleased to see your comment. I'm impressed that one of the authors of the book find my little blog :-). And so, yes, I think your book is really good: good approach and good style. I'm happy that you appreciate this cheatsheet. Coderfriendly Hello Maurice Naftalin,
I’m pleased to see your comment. I’m impressed that one of the authors of the book find my little blog :-) .
And so, yes, I think your book is really good: good approach and good style.
I’m happy that you appreciate this cheatsheet.
Coderfriendly

]]> By: Maurice Naftalin http://www.coderfriendly.com/2009/05/12/java-collections-cheatsheet/comment-page-1/#comment-64 Maurice Naftalin Fri, 15 May 2009 17:01:43 +0000 http://www.coderfriendly.com/?p=399#comment-64 I'm glad that you found the book so useful, and thank you very much for putting the collections material into such an accessible form! I’m glad that you found the book so useful, and thank you very much for putting the collections material into such an accessible form!

]]> By: Dragan Sahpaski http://www.coderfriendly.com/2009/05/12/java-collections-cheatsheet/comment-page-1/#comment-61 Dragan Sahpaski Thu, 14 May 2009 17:02:19 +0000 http://www.coderfriendly.com/?p=399#comment-61 nice nice

]]> By: Davide Angelocola http://www.coderfriendly.com/2009/05/12/java-collections-cheatsheet/comment-page-1/#comment-60 Davide Angelocola Thu, 14 May 2009 09:23:07 +0000 http://www.coderfriendly.com/?p=399#comment-60 Well done! :D Well done! :D

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