Comments on: Simple DLR language http://protsyk.com/cms/?p=152 Mon, 06 Sep 2010 08:12:54 +0000 http://wordpress.org/?v=2.2 By: protsyk.com » Blog Archive » Expression evaluator in 15 minutes with Irony & Dlr http://protsyk.com/cms/?p=152#comment-2125 protsyk.com » Blog Archive » Expression evaluator in 15 minutes with Irony & Dlr Thu, 15 Jan 2009 09:50:35 +0000 http://protsyk.com/cms/?p=152#comment-2125 [...] DLR Language Part 1 [...] […] DLR Language Part 1 […]

]]> By: Brytney http://protsyk.com/cms/?p=152#comment-62 Brytney Mon, 18 Feb 2008 15:22:47 +0000 http://protsyk.com/cms/?p=152#comment-62 <p>Nice! Thanks!</p> Nice! Thanks!

]]> By: protsyk.com » Blog Archive » DLR Language with Generated parser (Part 3) http://protsyk.com/cms/?p=152#comment-56 protsyk.com » Blog Archive » DLR Language with Generated parser (Part 3) Thu, 07 Feb 2008 15:15:53 +0000 http://protsyk.com/cms/?p=152#comment-56 [...] DLR Language Part 1 [...] […] DLR Language Part 1 […]

]]> By: ?????????? - Noticias externas http://protsyk.com/cms/?p=152#comment-54 ?????????? - Noticias externas Sat, 02 Feb 2008 13:36:28 +0000 http://protsyk.com/cms/?p=152#comment-54 [...] IronPython 2.0A8?????????DLR???A6???A7????????????????????????????????A8???????DLR??????????????????????????????????????????DLR?????????Piter???DLR Calculator????IronPython???????ToyScript?????????????????? [...] […] IronPython 2.0A8?????????DLR???A6???A7????????????????????????????????A8???????DLR??????????????????????????????????????????DLR?????????Piter???DLR Calculator????IronPython???????ToyScript?????????????????? […]

]]> By: ?????????? - Noticias externas http://protsyk.com/cms/?p=152#comment-53 ?????????? - Noticias externas Sat, 02 Feb 2008 07:31:20 +0000 http://protsyk.com/cms/?p=152#comment-53 [...] IronPython 2.0A8?????????DLR???A6???A7????????????????????????????????A8???????DLR??????????????????????????????????????????DLR?????????Piter???DLR Calculator????IronPython???????ToyScript?????????????????? [...] […] IronPython 2.0A8?????????DLR???A6???A7????????????????????????????????A8???????DLR??????????????????????????????????????????DLR?????????Piter???DLR Calculator????IronPython???????ToyScript?????????????????? […]

]]> By: Pit http://protsyk.com/cms/?p=152#comment-48 Pit Fri, 18 Jan 2008 07:45:03 +0000 http://protsyk.com/cms/?p=152#comment-48 More information about Dynamic Language Runtime http://compilerlab.members.winisp.net/ More information about Dynamic Language Runtime

http://compilerlab.members.winisp.net/

]]> By: Rafal Gwizdala http://protsyk.com/cms/?p=152#comment-47 Rafal Gwizdala Thu, 17 Jan 2008 22:25:57 +0000 http://protsyk.com/cms/?p=152#comment-47 Hello Peter, I am really interested in script.net and will be evaluating it in near future (depends on my busy-ness). There is an area where such interpreted language has great advantage over compiled scripts - remote procedure calls and integration between different platforms. Good example - AJAX applications. Whenever a javascript in browser needs to call the server object it needs to use some RPC mechanism, such as xml-rpc, or 'extended' json or soap. But it also can use script.net expressions and just send them to the server to be executed. The expressions are not known a priori, and compilation is not an option here (performance, leaking memory...) But such expressions can cause security problems, and this is where DLR could be of some use. You could use DLR standard for providing 'hooks' for controlling what script expressions are executed and applying security rules. Another good material for DLR is use of OR mappers. OR mappers for .Net rely on static schema definitions (database schemas don't change at runtime). And therefore they are lacking the support of modification of data structure at runtime (for example, user-added fields in data objects). Dynamic object structure would allow that and by using DLR we could handle underlying database updates. Best regards RG Hello Peter, I am really interested in script.net and will be evaluating it in near future (depends on my busy-ness). There is an area where such interpreted language has great advantage over compiled scripts - remote procedure calls and integration between different platforms. Good example - AJAX applications. Whenever a javascript in browser needs to call the server object it needs to use some RPC mechanism, such as xml-rpc, or ‘extended’ json or soap. But it also can use script.net expressions and just send them to the server to be executed. The expressions are not known a priori, and compilation is not an option here (performance, leaking memory…)
But such expressions can cause security problems, and this is where DLR could be of some use. You could use DLR standard for providing ‘hooks’ for controlling what script expressions are executed and applying security rules.

Another good material for DLR is use of OR mappers. OR mappers for .Net rely on static schema definitions (database schemas don’t change at runtime). And therefore they are lacking the support of modification of data structure at runtime (for example, user-added fields in data objects). Dynamic object structure would allow that and by using DLR we could handle underlying database updates.

Best regards
RG

]]> By: ppp_extr http://protsyk.com/cms/?p=152#comment-46 ppp_extr Thu, 17 Jan 2008 18:40:09 +0000 http://protsyk.com/cms/?p=152#comment-46 DLR Host specs: http://www.iunknown.com/files/dlr-spec-hosting.pdf DLR Host specs:

http://www.iunknown.com/files/dlr-spec-hosting.pdf

]]> By: ppp_extr http://protsyk.com/cms/?p=152#comment-45 ppp_extr Thu, 17 Jan 2008 18:27:43 +0000 http://protsyk.com/cms/?p=152#comment-45 Some posts about DLR http://blogs.msdn.com/mmaly/default.aspx Some posts about DLR

http://blogs.msdn.com/mmaly/default.aspx

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