Cutting edge technologies - About Java, Lotus Notes and iPhonehttp://www.mindoo.de/web/blog.nsf/en-usTue, 1 May 2012 10:45:10 AM +0200 Tue, 1 May 2012 10:45:10 AM +0200 Mark Barton XPages series #14: Using MongoDB’s geo-spatial indexing in XPages apps part 1
This is great stuff thanks for this.

I am also a big fan of the REST architecture with strict separation of the UI from the backend.

Also thanks for the heads up about using an eclipse plugin.

Mark]]>
This is great stuff thanks for this.

I am also a big fan of the REST architecture with strict separation of the UI from the backend.

Also thanks for the heads up about using an eclipse plugin.

Mark]]> http://www.mindoo.de/web/blog.nsf/dx/27.04.2012185938KLEMXB.htm?opendocument&comments#05012012104510AMSERCAA.htm Mon, 30 Apr 2012 10:47:18 AM +0200 Fredrik Stöckel XPages series #14: Using MongoDB’s geo-spatial indexing in XPages apps part 2
Fredrik]]>
Fredrik]]> http://www.mindoo.de/web/blog.nsf/dx/27.04.2012190009KLEMXN.htm?opendocument&comments#04302012104718AMSERCBM.htm Fri, 13 Apr 2012 06:40:06 PM +0200 Karsten Lehmann English slides for my Entwicklercamp 2012 session about NoSQL databases http://www.mindoo.de/web/blog.nsf/dx/05.04.2012000741KLETXV.htm?opendocument&comments#13.04.2012184006SERMK5.htm Fri, 13 Apr 2012 06:27:04 PM +0200 Erik Brooks English slides for my Entwicklercamp 2012 session about NoSQL databases http://www.mindoo.de/web/blog.nsf/dx/05.04.2012000741KLETXV.htm?opendocument&comments#04132012062704PMSERMAY.htm Thu, 5 Apr 2012 04:52:52 PM +0200 Henning Heinz English slides for my Entwicklercamp 2012 session about NoSQL databases http://www.mindoo.de/web/blog.nsf/dx/05.04.2012000741KLETXV.htm?opendocument&comments#05.04.2012165252SERKG4.htm Thu, 5 Apr 2012 02:11:18 PM +0200 Karsten Lehmann English slides for my Entwicklercamp 2012 session about NoSQL databases
But there are no realistic plans to improve the on disk structure a lot.

At least, further query capabilities for Notes/Domino can be achieved by adding an external indexer like Apache Lucene to a Domino server. We have done this in a project recently.

As discussed here

{ Link }

Lucene has geo spatial index support built-in.

And the combination of Apache Solr and Lucene are also quite scalable:

{ Link }

But of course this means extra work, both for the developer and for the admin.]]>
But there are no realistic plans to improve the on disk structure a lot.

At least, further query capabilities for Notes/Domino can be achieved by adding an external indexer like Apache Lucene to a Domino server. We have done this in a project recently.

As discussed here

{ Link }

Lucene has geo spatial index support built-in.

And the combination of Apache Solr and Lucene are also quite scalable:

{ Link }

But of course this means extra work, both for the developer and for the admin.]]> http://www.mindoo.de/web/blog.nsf/dx/05.04.2012000741KLETXV.htm?opendocument&comments#04052012021118PMSERGB5.htm Thu, 5 Apr 2012 02:08:56 PM +0200 Karsten Lehmann English slides for my Entwicklercamp 2012 session about NoSQL databases
{ Link }

But 4 MB (the old limit) was already a lot if you just save text, as discussed here:

{ Link }]]>
{ Link }

But 4 MB (the old limit) was already a lot if you just save text, as discussed here:

{ Link }]]> http://www.mindoo.de/web/blog.nsf/dx/05.04.2012000741KLETXV.htm?opendocument&comments#04052012020856PMSERG9M.htm Thu, 5 Apr 2012 01:22:00 PM +0200 Henning Heinz English slides for my Entwicklercamp 2012 session about NoSQL databases
I think the 64GB hard limit of nsf has recently been removed but still only 64GB are supported.

I also think MongoDb has raised the 4MB limit to 16MB (at the document level) without GridFS.

If I remember correct CouchDb also had the possibility to store attachments within documents but as you have written the future of CouchDb is uncertain (I would even extend this to CouchBase).

Your slides remembered me that nsf would kick ass if it would have been allowed to grow (and it still has its advantages after all these years).]]>
I think the 64GB hard limit of nsf has recently been removed but still only 64GB are supported.

I also think MongoDb has raised the 4MB limit to 16MB (at the document level) without GridFS.

If I remember correct CouchDb also had the possibility to store attachments within documents but as you have written the future of CouchDb is uncertain (I would even extend this to CouchBase).

Your slides remembered me that nsf would kick ass if it would have been allowed to grow (and it still has its advantages after all these years).]]> http://www.mindoo.de/web/blog.nsf/dx/05.04.2012000741KLETXV.htm?opendocument&comments#05.04.2012132200SERFCB.htm Thu, 5 Apr 2012 10:00:59 AM +0200 Karsten Lehmann English slides for my Entwicklercamp 2012 session about NoSQL databases
@Toby: Yes, I looked at Orient Db and I had a few things about it in my Mindmap. Had to remove them for the presentation, because 60 slides were already a lot of stuff for a 90 minutes session with two demos.

Orient Db has an interesting object inheritance mechanism to define hierarchies of object types.]]>
@Toby: Yes, I looked at Orient Db and I had a few things about it in my Mindmap. Had to remove them for the presentation, because 60 slides were already a lot of stuff for a 90 minutes session with two demos.

Orient Db has an interesting object inheritance mechanism to define hierarchies of object types.]]> http://www.mindoo.de/web/blog.nsf/dx/05.04.2012000741KLETXV.htm?opendocument&comments#04052012100059AMSERBEN.htm Thu, 5 Apr 2012 09:29:02 AM +0200 Julian Buss English slides for my Entwicklercamp 2012 session about NoSQL databases http://www.mindoo.de/web/blog.nsf/dx/05.04.2012000741KLETXV.htm?opendocument&comments#05.04.2012092902SERASP.htm Thu, 5 Apr 2012 05:35:23 AM +0200 Toby Samples English slides for my Entwicklercamp 2012 session about NoSQL databases
It appeared to have some nice features.

{ Link }]]>
It appeared to have some nice features.

{ Link }]]> http://www.mindoo.de/web/blog.nsf/dx/05.04.2012000741KLETXV.htm?opendocument&comments#04052012053523AMSER68P.htm Thu, 29 Mar 2012 11:38:08 AM +0200 Vikas Tiwari XPages series #12: XAgents and performance bottlenecks http://www.mindoo.de/web/blog.nsf/dx/17.07.2011101855KLEBRW.htm?opendocument&comments#03292012113808AMSERDBD.htm Wed, 28 Mar 2012 10:13:04 AM +0200 Niklas Heidloff Download link for my Entwicklercamp 2012 session slides about NoSQL databases (German)
Your MongoDB and Neo4J plugins would make great submissions for the OpenNTF XPages dev contest.]]>
Your MongoDB and Neo4J plugins would make great submissions for the OpenNTF XPages dev contest.]]> http://www.mindoo.de/web/blog.nsf/dx/27.03.2012190043KLEMY2.htm?opendocument&comments#03282012101304AMSERBN8.htm Fri, 16 Mar 2012 09:25:01 PM +0200 Bernd Hort Icon resources on the web for commercial and non-commercial use Link }

You can search for icons with parameters like commercial free and/or size of icon.

Very nice. :-)]]> Link }

You can search for icons with parameters like commercial free and/or size of icon.

Very nice. :-)]]> http://www.mindoo.de/web/blog.nsf/dx/08.02.2012084418KLEB4A.htm?opendocument&comments#16.03.2012212501SERRXP.htm Wed, 22 Feb 2012 05:04:50 PM +0200 Olaf Marx Our LS10 session offering on Wednesday: BP203 - new Java APIs in 8.5.1 with up to 10 demos, 2 undocumented Notes functions and Lotusscript like you have never seen it before
So I'm eager to know, how you were able to make your custom URL handler known to Lotus Notes.]]>
So I'm eager to know, how you were able to make your custom URL handler known to Lotus Notes.]]> http://www.mindoo.de/web/blog.nsf/dx/20.01.2010002624KLE8E3.htm?opendocument&comments#02222012050450PMSERLV3.htm Thu, 9 Feb 2012 09:24:23 PM +0200 Kirill Shvab Lotusphere 2012: Download links for 105 additional session slides
Hope that they will upload all slides there (for now only AD part is available).]]>
Hope that they will upload all slides there (for now only AD part is available).]]> http://www.mindoo.de/web/blog.nsf/dx/22.01.2012225910KLETSK.htm?opendocument&comments#09.02.2012212423SERRXA.htm Thu, 9 Feb 2012 02:44:46 PM +0200 Karsten Lehmann Lotusphere 2012: Download links for 105 additional session slides http://www.mindoo.de/web/blog.nsf/dx/22.01.2012225910KLETSK.htm?opendocument&comments#09.02.2012144446SERJ5J.htm Thu, 9 Feb 2012 02:23:56 PM +0200 Lotusphere 2012: Download links for 105 additional session slides http://www.mindoo.de/web/blog.nsf/dx/22.01.2012225910KLETSK.htm?opendocument&comments#09.02.2012142356SERHQH.htm Wed, 8 Feb 2012 01:50:17 PM +0200 Mark Leusink Icon resources on the web for commercial and non-commercial use
I also like the "fat cow" set. Can be found here: { Link }]]>
I also like the "fat cow" set. Can be found here: { Link }]]> http://www.mindoo.de/web/blog.nsf/dx/08.02.2012084418KLEB4A.htm?opendocument&comments#02082012015017PMSERH3G.htm Wed, 8 Feb 2012 09:58:18 AM +0200 Jyotiprakash Icon resources on the web for commercial and non-commercial use Link }]]> Link }]]> http://www.mindoo.de/web/blog.nsf/dx/08.02.2012084418KLEB4A.htm?opendocument&comments#02082012095818AMSERCJH.htm