Squeak-dev December 2016

squeak-dev@lists.squeakfoundation.org

39 participants
137 discussions

RecentChanges broken
by Eliot Miranda 20 Dec '16

20 Dec '16

Hi All, whenever I open up RecentChanges in updated trunk images selecting other than the most recent change immediate;y deselects and selects the first change, rendering this most useful of tools completely useless. Help!!!! _,,,^..^,,,_ best, Eliot

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Integrated decentralized localized social networks (was Re: [Pharo-users] [Vm-dev] ptsd rage)
by Charlie Robbats 20 Dec '16

20 Dec '16

Which I have done over the years, used other venues for peaceful warfare. Sorry to disturb you. The 20th century model of society is stale and dated. Look at all the damage done to people for no good reason. We can effect change through technology. What kind of change? Something that leverages modern computing, including the blockchain for trusted interactions, lots of hand-held IoT devices combined into a massive decentralized computational network, leaving REST services behind and presenting functional semantics with robust data marshaling. With these capabilities, transform the way physical interactions occur. I like to term what I am seeing as virtualizing physicality & physicalizing virtuality. Is Pharo just aiming to be a better WebApp? That market is totally saturated. Pharo's/Squeak's strengtsh are robust dynamic presentation of information in graphical form and interconnectivity. Let us leverage that. Smalltalk is perfectly positioned to define the next transformation, because it is the only language system designed to be online 24/7, exactly what is needed for a massive decentralized computer with dynamic un/loading. I merely made a few comments regarding some of the practical functional requirements around the security facet of the new system. My apologies if you felt it was inappropriate. I think you were concerned it may get further out of hand and I do not disagree with you. Let's collect functional requirements for how this new social network will interact with personalized locality. This is my proposition. Why, we could eliminate prisons, massively reducing mental illness and eliminate collective confrontation. I believe completely, with all my heart, that this is in the original spirit of Smalltalk, but I cannot speak for the founders, this is my belief. Thank you for your thoughts, I did not mean to offend or go so far astray. Charlie On 12/19/2016 7:17 PM, Brad wrote: > Don't know about anyone else, but I would appreciate it if this kind > of commentary never made it to this email list. This topic is so > inappropriate. Let's keep the discussion about Pharo. If you feel you > must go down the political route, then please be gracious enough to > find another venue. > > Brad Selfridge > 913-269-2385 > > On Dec 19, 2016, at 6:48 PM, Charlie Robbats > <charlie.robbats(a)gmail.com <mailto:charlie.robbats@gmail.com>> wrote: > >> Alright, one more sad observation. Of all the Law Enforcement >> violence, either perpetrated by LEOs against citizens or by citizens >> against LEOs, in all cases I am aware or recall having heard, all of >> these involve police officers. No violence, or very little, is >> perpetrated against or by Sheriff Deputies. As counties are a good >> and proper and consistent scope of crime administration, regardless >> of the density, police ought to report to the Sheriffs and let's put >> and end to broken windows policy and discriminatory enforcement. >> Police are always in our shit, and have their egos to boot. Sheriff >> Deputies, by comparison, are laid back and easy to talk to. They >> engage the public in respect, without attitude. >> >> Bob didn't shoot the deputy. >> >> On 12/17/2016 10:11 PM, Charlie Robbats wrote: >>> >>> Last bit, a mantra: Crime & Punishment creates massive mental >>> illness in our society. Ask the Russians. >>> >>> >>> On 12/17/2016 10:05 PM, Charlie Robbats wrote: >>>> >>>> >>>> >>>> Well, my paranoia is kicking. I spoke too broadly of police, I have >>>> interacted with many and they do a lot of good. A bad apple spoils >>>> the whatever and their code of silence allows for that sort of rot. >>>> I tell it straight, because they monitor the list. I pissed them >>>> off! Do you think it passed the sanity test that cops run all >>>> street drugs with their felon database in hand? Damn! All those >>>> Fellas are going to turn and bite their masters' hand, you watch! >>>> Stacking these grown men like Twinkies in overcrowded prisons. >>>> There is a debt that needs to be paid and the righteous are those >>>> in prison on a bunch of bullshit paper. Vive la revolucion! Ok, >>>> sorry I went political. I am done. >>>> >>>> >>>> On 12/17/2016 9:49 PM, Charlie Robbats wrote: >>>>> >>>>> I am sad with you in your diagnosis. I get that too, the blues. I >>>>> get high if I am holding and listen to "Kind of Blue" or deep >>>>> house or reggae. Some X would be good, but herbage is my mainstay >>>>> to drop my constant threat mode (hypervigilence). I do not want a >>>>> repeat of what happened! Unfortunately I drive people away to make >>>>> sure of that. I appreciate your alls kindness. I wanted to share a >>>>> solid explanation of why I am such a dick at times. I flip to >>>>> active threat mode, I struggle to control this. It doesn't help >>>>> that the police have been stalking me for 2 years, I am all caught >>>>> up in their noise. Don't believe a word of their truthfulness. The >>>>> blue wall of silence breaks God's commandment thou shalt not bear >>>>> false witness. Police violate that daily, protecting their >>>>> brothers who shoot unarmed black men in the back and claim they >>>>> are fearing for their lives. Really? No, really? Well, that is a >>>>> different story. That just freaking triggers me. And my opinion >>>>> makes me their target. At least in my C-PTSD befuddled mind. >>>>> >>>>> Be well all! >>>>> >>

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Latest NuScratch release on SqueakMap
by tim Rowledge 20 Dec '16

20 Dec '16

I finally got around to releasing the latest code packages for NuScratch, the GPIO server, the hardware interface etc to SqueakSource and SqueakMap. If you open the SM catalogue and ‘update’ you should find NuScratch appearing in your list of 5.1 safe packages. On SqueakSource you will find NuScratch, NuScratchGPIO, HardwarePeripherals, OpenWeatherMaps available and up to date. Enjoy! tim -- tim Rowledge; tim(a)rowledge.org; http://www.rowledge.org/tim Klingon Code Warrior:- 5) "Specs are for the weak and timid!"

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Re: [squeak-dev] [Vm-dev] ptsd rage
by Charlie Robbats 20 Dec '16

20 Dec '16

Alright, one more sad observation. Of all the Law Enforcement violence, either perpetrated by LEOs against citizens or by citizens against LEOs, in all cases I am aware or recall having heard, all of these involve police officers. No violence, or very little, is perpetrated against or by Sheriff Deputies. As counties are a good and proper and consistent scope of crime administration, regardless of the density, police ought to report to the Sheriffs and let's put and end to broken windows policy and discriminatory enforcement. Police are always in our shit, and have their egos to boot. Sheriff Deputies, by comparison, are laid back and easy to talk to. They engage the public in respect, without attitude. Bob didn't shoot the deputy. On 12/17/2016 10:11 PM, Charlie Robbats wrote: > > Last bit, a mantra: Crime & Punishment creates massive mental illness > in our society. Ask the Russians. > > > On 12/17/2016 10:05 PM, Charlie Robbats wrote: >> >> >> >> Well, my paranoia is kicking. I spoke too broadly of police, I have >> interacted with many and they do a lot of good. A bad apple spoils >> the whatever and their code of silence allows for that sort of rot. I >> tell it straight, because they monitor the list. I pissed them off! >> Do you think it passed the sanity test that cops run all street drugs >> with their felon database in hand? Damn! All those Fellas are going >> to turn and bite their masters' hand, you watch! Stacking these grown >> men like Twinkies in overcrowded prisons. There is a debt that needs >> to be paid and the righteous are those in prison on a bunch of >> bullshit paper. Vive la revolucion! Ok, sorry I went political. I am >> done. >> >> >> On 12/17/2016 9:49 PM, Charlie Robbats wrote: >>> >>> I am sad with you in your diagnosis. I get that too, the blues. I >>> get high if I am holding and listen to "Kind of Blue" or deep house >>> or reggae. Some X would be good, but herbage is my mainstay to drop >>> my constant threat mode (hypervigilence). I do not want a repeat of >>> what happened! Unfortunately I drive people away to make sure of >>> that. I appreciate your alls kindness. I wanted to share a solid >>> explanation of why I am such a dick at times. I flip to active >>> threat mode, I struggle to control this. It doesn't help that the >>> police have been stalking me for 2 years, I am all caught up in >>> their noise. Don't believe a word of their truthfulness. The blue >>> wall of silence breaks God's commandment thou shalt not bear false >>> witness. Police violate that daily, protecting their brothers who >>> shoot unarmed black men in the back and claim they are fearing for >>> their lives. Really? No, really? Well, that is a different story. >>> That just freaking triggers me. And my opinion makes me their >>> target. At least in my C-PTSD befuddled mind. >>> >>> Be well all! >>>

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Broken: squeak-smalltalk/squeak-app#311 (master - 87356bd)
by Travis CI 19 Dec '16

19 Dec '16

Build Update for squeak-smalltalk/squeak-app ------------------------------------- Build: #311 Status: Broken Duration: 21 minutes and 46 seconds Commit: 87356bd (master) Author: Fabio Niephaus Message: Exclude SqueakSSLTest View the changeset: https://github.com/squeak-smalltalk/squeak-app/compare/867efa13c3594f99e9ed… View the full build log and details: https://travis-ci.org/squeak-smalltalk/squeak-app/builds/184943058 -- You can configure recipients for build notifications in your .travis.yml file. See https://docs.travis-ci.com/user/notifications

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The Trunk: MorphicExtras-cmm.201.mcz
by commits＠source.squeak.org 19 Dec '16

19 Dec '16

Chris Muller uploaded a new version of MorphicExtras to project The Trunk: http://source.squeak.org/trunk/MorphicExtras-cmm.201.mcz ==================== Summary ==================== Name: MorphicExtras-cmm.201 Author: cmm Time: 7 December 2016, 1:05:55.913807 pm UUID: 7898b77e-9ccd-435e-89ba-fe3d9868a05d Ancestors: MorphicExtras-tfel.200 - Some naive patches and reverts to regain use of the Object Catalog and Paint tool. =============== Diff against MorphicExtras-tfel.200 =============== Item was changed: ----- Method: ObjectsTool>>installQuads:fromButton: (in category 'alphabetic') ----- installQuads: quads fromButton: aButton "Install items in the bottom pane that correspond to the given set of quads, as triggered from the given button" | aPartsBin sortedQuads oldResizing | aPartsBin := self partsBin. oldResizing := aPartsBin vResizing. aPartsBin removeAllMorphs. sortedQuads := (PartsBin translatedQuads: quads) asSortedCollection: [:a :b | a third < b third]. + sortedQuads := sortedQuads select: [ : each | Smalltalk hasClassNamed: each first ]. aPartsBin listDirection: #leftToRight quadList: sortedQuads. aButton ifNotNil: [self tabsPane highlightOnlySubmorph: aButton]. aPartsBin vResizing: oldResizing. aPartsBin layoutChanged; fullBounds. self isFlap ifFalse: [ self minimizePartsBinSize ].! Item was changed: ----- Method: PaintBoxMorph>>offsetFromMaxBounds (in category 'other') ----- offsetFromMaxBounds "location of normal PaintBox within maxBounds." | left | left := self left. + ((Preferences canUnderstand: #useBiggerPaintingBox) and: [ Preferences useBiggerPaintingBox ]) ifTrue: [left := left - (( self width * 1.5)- self width)]. - Preferences useBiggerPaintingBox ifTrue: [left := left - (( self width * 1.5)- self width)]. ^ left - colorMemory left @ 0! Item was added: + ----- Method: Preferences class>>rotationAndScaleHandlesInPaintBox (in category '*morphicextras') ----- + rotationAndScaleHandlesInPaintBox + ^ true! Item was changed: ----- Method: SketchEditorMorph>>mouseMove: (in category 'event handling') ----- mouseMove: evt + "In the middle of drawing a stroke. 6/11/97 19:51 tk" - "In the middle of drawing a stroke of any kind." + | pt priorEvt | - | pt priorEvt actionSelector | WorldState canSurrenderToOS: false. "we want maximum responsiveness" pt := evt cursorPoint. priorEvt := self get: #lastEvent for: evt. (priorEvt notNil and: [pt = priorEvt cursorPoint]) ifTrue: [^self]. + self perform: (self getActionFor: evt) with: evt. - self perform: (actionSelector := self getActionFor: evt) with: evt. "Each action must do invalidRect:" self set: #lastEvent for: evt to: evt. false ifTrue: ["So senders will find the things performed here" self paint: nil; fill: nil; erase: nil; pickup: nil; stamp: nil. self rect: nil; ellipse: nil; polygon: nil; line: nil; star: nil]! Item was changed: ----- Method: SketchEditorMorph>>paint: (in category 'actions & preps') ----- paint: evt "While the mouse is down, lay down paint, but only within window bounds. 11/28/96 sw: no longer stop painting when pen strays out of window; once it comes back in, resume painting rather than waiting for a mouse up" + | mousePoint startRect endRect startToEnd pfPen myBrush | + - | mousePoint startToEnd pfPen newPoint | pfPen := self get: #paintingFormPen for: evt. + myBrush := self getBrushFor: evt. mousePoint := evt cursorPoint. + startRect := pfPen location + myBrush offset extent: myBrush extent. + pfPen goto: mousePoint - bounds origin. + endRect := pfPen location + myBrush offset extent: myBrush extent. + "self render: (startRect merge: endRect). Show the user what happened" + startToEnd := startRect merge: endRect. - newPoint := mousePoint - bounds origin. - startToEnd := pfPen regionFor: newPoint. - evt shiftPressed - ifTrue: [pfPen gotoBack: newPoint] - ifFalse: [pfPen goto: newPoint]. self invalidRect: (startToEnd translateBy: bounds origin). !

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[MoreVMs'17] Call for Contributions: 1st Workshop on Modern Language Runtimes, Ecosystems, and VMs at <Programming> 2017
by Stefan Marr 19 Dec '16

19 Dec '16

============================================================================ Call for Papers: MoreVMs’17 1st Workshop on Modern Language Runtimes, Ecosystems, and VMs Co-located with <Programming> 2017 April, 2017, Brussels, Belgium http://2017.programming-conference.org/track/MoreVMs-2017-papers ============================================================================ The MoreVMs'17 workshop aims bring together programmers from industry and academy to discuss the design, implementation, and usage of modern languages and runtimes. This includes aspects such as reuse of language runtimes, modular implementation, or design and compilation strategies to target existing runtimes. The main goals of the workshop is to bring together both researchers and practitioners and facilitate effective sharing of their respective experiences and ideas on how languages and runtimes are utilized and where they need to improve further. We welcome presentation proposals in the form of extended abstracts discussing experiences, work-in-progress, as well as future visions from the academic as well as industrial perspective. Relevant topics include, but are definitely not limited to, the following: - extensible VM design (compiler- or interpreter-based VMs) - reusable runtime components (e.g. interpreters, garbage collectors, intermediate representations) - static and dynamic compiler techniques - techniques for compilation to high-level languages such as JavaScript - runtimes and mechanisms for interoperability between languages - tooling support (e.g. debugging, profiling, etc.) - programming language development environments and virtual machines - case studies of existing language implementations, virtual machines, and runtime components (e.g. design choices, tradeoffs, etc.) - language implementation challenges and trade-offs (e.g. performance, completeness, etc.) - surveys and applications usage reports to understand runtime usage in the wild - surveys on frameworks and their impact on runtime usage - new research ideas on how we want to build languages in the future ### Workshop Format and Submissions This workshop welcomes the presentation and discussion of new ideas and emerging problems to facilitate interaction among workshop participants and exchange of ideas. We accept presentation proposals in the form of extended abstracts (1-2 pages). Accepted abstracts will be published on the workshop's website before the workshop date. For preparing your abstract, please use the provided author kit: https://github.com/smarr/morevms17-author-kit. It is based on the ACM SIGPLAN Conference Format with 10 point font, and includes a Creative Commons License, which will allow us to publish the abstract on the workshop web site. Please submit abstracts through http://ssw.jku.at/morevms17/ ### Important Dates Abstract submission: 15 February 2017 Author notification: 01 March 2017 Workshop: 3 April 2017 All deadlines are Anywhere on Earth (AoE), i.e. GMT/UTC−12:00 hour ### Program Committee Matthias Grimmer, Oracle Labs Christine H. Flood, Red Hat Tony Hosking, Australian National University Hannes Payer, Google Tiark Rompf, Purdue University Jeremy Singer, University of Glasgow Mark Stoodley, IBM Canada Sam Tobin-Hochstadt, Indiana University ### Workshop Organizers Laurence Tratt, King's College London, United Kingdom Adam Welc, Oracle Labs, United States Stefan Marr, Johannes Kepler University Linz, Austria

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whisper/porcini in Java
by Robert Withers 18 Dec '16

18 Dec '16

Voix-basse-mourde is whisper and herkutatti is porcini. I have the Java PBE working bit identical to Squeak, but the DBL_AESede protocol is not yet installing. Then the encoders for asn1der and json need implementation and Squeak and Java will work together again. find the code here, after logging in: https://gitlab.com/des-lapins-internationale best, Rabbit

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Broken: squeak-smalltalk/squeak-app#311 (master - 87356bd)
by Travis CI 18 Dec '16

18 Dec '16

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Broken: squeak-smalltalk/squeak-app#311 (master - 87356bd)
by Travis CI 18 Dec '16

18 Dec '16

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