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Re: [Pharo-dev] AST Everywhere, Reflectivity
by Paul Davidowitz May 20, 2013

May 20, 2013

All this sounds fascinating, but has any thought been given to ease of maintainability, understandability, and debuggability of software written using these features?

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ZnServer>>#useGzipCompressionAndChunking
by Sven Van Caekenberghe May 20, 2013

May 20, 2013

Hi, ZnServer now supports gzip Content-Encoding and chunked Transfer-Encoding (something ZnClient already did). Here is an example from the unit tests: ZnServerTests>>#self withServerDo: [ :server | | client | server useGzipCompressionAndChunking: true. (client := ZnClient new) url: server localUrl; addPathSegment: 'dw-bench'; setAcceptEncodingGzip; get. self assert: client isSuccess. self assert: client response hasContentEncoding. self assert: (client response headers at: 'Content-Encoding') equals: 'gzip'. self assert: client response hasTransferEncoding. self assert: (client response headers at: 'Transfer-Encoding') equals: 'chunked' ] For the /dw-bench page, the actual uncompressed size is 7.6 Kb, while the compressed, transferred size is only 1.6 Kb (Google Chrome make it easy to see this difference). By combining a GzipWriteStream and a ZnChunkedWriteStream, streaming is naturally done with 4Kb buffers. Although the compression/decompression takes time, the profit in reduced transfer size is more important in almost all cases, especially for mobile networks. The counter examples are very small responses or responses that are already compressed (like most images). For now, the #useGzipCompressionAndChunking feature is disabled by default. When enabled, only textual content will be compressed/chunked automatically. Any Zn server handler can enable compression/chunking manually for any response. ConfigurationOfZincHTTPComponents project bleedingEdge load. Sven -- Sven Van Caekenberghe http://stfx.eu Smalltalk is the Red Pill

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[update 3.0] #30148
by Marcus Denker May 20, 2013

May 20, 2013

30148 ----- 10676 Failing Regressiontests: CompilerExceptionsTest https://pharo.fogbugz.com/f/cases/10676 10688 SpecInterpreterTest.testDynamicBuild is failing https://pharo.fogbugz.com/f/cases/10688/ Diff information: http://smalltalkhub.com/mc/Pharo/Pharo30/main/Spec-Widgets-MarcusDenker.180… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Spec-Core-MarcusDenker.125.di… http://smalltalkhub.com/mc/Pharo/Pharo30/main/CompilerTests-MarcusDenker.16…

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[update 3.0] #30147
by Marcus Denker May 20, 2013

May 20, 2013

30147 ----- 10578 Improve default Configuration Template https://pharo.fogbugz.com/f/cases/10578 10686 PluggableTextMorph>>#handlesDoubleClick references doubleClickSelector https://pharo.fogbugz.com/f/cases/10686 7348 Closing a window with unaccepted content does not trigger any notification https://pharo.fogbugz.com/f/cases/7348 Diff information: http://smalltalkhub.com/mc/Pharo/Pharo30/main/Spec-Widgets-MarcusDenker.178… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Spec-Core-MarcusDenker.123.di… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Polymorph-Widgets-MarcusDenke… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Morphic-MarcusDenker.1438.diff http://smalltalkhub.com/mc/Pharo/Pharo30/main/Metacello-MC-MarcusDenker.668…

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[regression reporter]regression occurred
by no-reply＠ci.inria.fr May 20, 2013

May 20, 2013

https://ci.inria.fr/pharo/job/Pharo-3.0-Update-Step-2-Validation/./label=wi… 1 regressions found. Spec.Tests.SpecInterpreterTest.testDynamicBuild

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[regression reporter]regression occurred
by no-reply＠ci.inria.fr May 20, 2013

May 20, 2013

https://ci.inria.fr/pharo/job/Pharo-3.0-Update-Step-2-Validation/./label=ma… 1 regressions found. Spec.Tests.SpecInterpreterTest.testDynamicBuild

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[regression reporter]regression occurred
by no-reply＠ci.inria.fr May 20, 2013

May 20, 2013

https://ci.inria.fr/pharo/job/Pharo-3.0-Update-Step-2-Validation/./label=li… 1 regressions found. Spec.Tests.SpecInterpreterTest.testDynamicBuild

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AsmJit-Core not in Pharo30 repository
by Pavel Krivanek May 19, 2013

May 19, 2013

Hi, the package AsmJit-Core has in Smalltalkhub Pharo30 repository no version. Cheers, -- Pavel

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[regression reporter]regression occurred
by no-reply＠ci.inria.fr May 19, 2013

May 19, 2013

https://ci.inria.fr/pharo/job/Pharo-3.0-Update-Step-2-Validation/./label=wi… 1 regressions found. Tests.Release.ReleaseTest.testUndeclared

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[update 3.0] #30146
by Marcus Denker May 19, 2013

May 19, 2013

1 0