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second life developer s corner skip to main skip to sidebar about the sl developer s corner is my place in the virtual world second life where i experiment and tinker with the features of this platform i try to publish my experiences and often also include the source code of the scripts on this site other posting related to second life can be also found on happy coding 2nd life section saturday 19 june 2010 bought a new outfit i just tested the new viewer of second life and was really astonished of the speed and the nice graphic details and i was so excited that i bought a new outfit posted by daniel at 05 56 0 comments thursday 17 june 2010 a new beginning hi i haven t been to second life for couple of month why i was really tired of it i used sl primary for developing little and nifty things and to publish the source code in this blog but there was nothing going forward in sl and a lot of companies and other people where leaving so i also left and even sold my nice home one week ago i logged into second life again because somehow i got motivated to develop new stuff but in the end i closed the client after 15 minutes 15 minutes where i noticed that 90 of my landmarks had been gone because the islands don t exist any longer i don t know who has the same experience are you also tired of using second life do you think that they will improve their system in the future does it make sense to invest more time and maybe money into it i always liked to walk around and using the platform as a 3d developing environment but now i don t know if second life has a future mbulu oh posted by daniel at 03 48 1 comments labels linden lab multi user systems second life source code virtual reality monday 23 february 2009 sold my house i really enjoyed my flying home see posting but i sold it because i was spending to little time in it so the only thing left is me and this blog maybe in the future i will develop and show some new sl stuff in the world at my own place but now i have little time and a lot of friends have left second life behind a lot of companies have sold their islands but i still like the idea of sl as a 3d development world posted by daniel at 00 05 0 comments labels homeless again house second life world friday 13 july 2007 a l i c e chatbot connection in second life using ruby on rails like i told you some month ago i have quick hacked a chatbot for second life which connects to an a l i c e bot at www pandorabots com in this posting i want to show the lindenscript code and the server side code i ve used on the server side its ruby on rails as usual the ruby on rails serverside script i have built an bot_controller rb file which looks like this require net http require uri require cgi class botcontroller def ask_question question params q custid params cid res net http post_form uri parse http www pandorabots com pandora talk xml botid your bot id custid custid input question case res when net httpsuccess net httpredirection xmldoc rexml document new res body botcustid xmldoc elements result attributes custid statuscode xmldoc elements result attributes status case statuscode when 0 render text xmldoc elements result that get_text value botcustid else render text help this error occurred xmldoc elements result message get_text value botcustid end else render text error end end end the controller just takes a given conversation id custid and the question from the person in 2nd life like you ll see later the custid is just for possible future improvements and has now no special use the other parts in the script are like in the twitter jaiku scripts which i did they retrieve the xml document and get the right parts using xpath expressions and after that the script builds a nice separated result string for the second life world you also need your own bot id from the pandorabots site create an account there and you get your own the lindenscript key requestid string custid default state_entry lllisten 0 null_key custid touch_start integer total_number llwhisper 0 talk to me on chat channel 0 listen integer channel string name key id string message requestid llhttprequest your url bot ask_question http_method post http_mimetype application x www form urlencoded q message cid custid http_response key request_id integer status list metadata string body if request_id requestid if body erro llwhisper 0 an error occurred please try again later else list parts llparsestring2list body string that lllist2string parts 0 custid lllist2string parts 1 llwhisper 0 that else llwhisper 0 an error occurred please try again later the script is really easy it just listens on channel 0 gets the message from the user and calls the ruby on rails script after that it gets the result splits the string using the separator and then prints the answer for the question possible future extensions there are a lot of possible extensions for this script the most important one i the problem with the conversation id it would be nice if the chatbot in second life could remember the different users for example on the server side we could create a database which manages every person which has talked to the chatbot we store the secondlife username and the appropriate conversation id in a database structure everytime the user comes back we get the conversation id from the database and use this one so the a l i c e bot can optimize its questions for every user you can also add some error handling so that the user gets nice messages if something goes wrong so hope you like it posted by daniel at 00 24 16 comments saturday 2 june 2007 not homeless anymore i have a home again its a small parcel on the mainland and its in the sky because on the ground are to many ads and other annoying stuff my new slurl posted by daniel at 14 55 2 comments tuesday 29 may 2007 homeless i am homeless now my rented land gets to expensive for me so i have canceled the rental agreement the slurl is not valid anymore i will look for a new home for the developer s corner so if you have any hints for me where i can get some sq for low price tell me thanks daniel aka mbulu oh posted by daniel at 11 23 2 comments sunday 6 may 2007 twitter jaiku server just setting up a new server for the streaming so the service i currently unavailable posted by daniel at 00 53 1 comments older posts home subscribe to posts atom this work is licensed under a creative commons attribution share alike 3 0 license twitter updates twitter updates follow me on twitter official linden blog loading labels a l i c e chatbot homeless again house jaiku linden lab multi user systems presentation screen rexml rmagick ruby on rails second life source code twitter virtual reality world archive 2010 2 june 2010 2 bought a new outfit a new beginning 2009 1 february 2009 1 2007 13 july 2007 1 june 2007 1 may 2007 3 april 2007 3 march 2007 5 other sl related sites linden lab lslwiki metaversed new world notes official site premium proxies proxy servers second life 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