Squeak-dev October 2022

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146 discussions

ESqueak.release.1 published
by rabbit 08 Oct '22

08 Oct '22

Hey y'all, I've learned that I can use branching to checkpoint a release. Yay! Thanks, Chris! My RabbitZCryptoKitchenSink loads everything including the current broken PromisesRemote. Therefor it is better to start a config for a stable release of PromisesLocal and ParrotTalk. I have kept out Kafka and HDFS. Thus ESueak. Whenever I can get RemotePromises working again (it worked long ago but I broke it switching from STON encoding to ASN1 encoding, still a work in process), I will generate a new release of ESqueak, as that's a major feature change. To the point: if you want a stable load, please run the following. It uses a Bootsatrap configured for ESqueak.release.1 on update, so you image can collect bug fixes, from minor release updates. /Installer ss project: 'Cryptography'; install: 'ESqueak.release.1'./ -- Have a good one; keep it, light. Kindly, rabbit . .. … ‘…^,^ Sent from Callisto House :: decentralized mobile homeless solutions

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The Trunk: Morphic-ct.2047.mcz
by commits＠source.squeak.org 07 Oct '22

07 Oct '22

Christoph Thiede uploaded a new version of Morphic to project The Trunk: http://source.squeak.org/trunk/Morphic-ct.2047.mcz ==================== Summary ==================== Name: Morphic-ct.2047 Author: ct Time: 7 October 2022, 3:54:09.197686 pm UUID: f09714d7-8901-ca44-989d-a7556f35a320 Ancestors: Morphic-ct.2046 Makes UpdatingStringMorph high-dpi-sensitive. Amongst others, this makes sure that halo labels are not truncated too early for large scale factors. =============== Diff against Morphic-ct.2046 =============== Item was changed: ----- Method: NameStringInHalo>>placeContents (in category 'private') ----- placeContents | namePosition | (owner notNil and: [owner isInWorld]) ifTrue: [namePosition := owner basicBox bottomCenter - + ((self width // 2) @ (owner handleSize negated // 2 - 1 px)). + namePosition := namePosition min: self world viewBox bottomRight - self extent y + 2 px. - ((self width // 2) @ (owner handleSize negated // 2 - 1)). - namePosition := namePosition min: self world viewBox bottomRight - self extent y + 2. self bounds: (namePosition extent: self extent)]! Item was added: + ----- Method: UpdatingStringMorph>>defaultMaximumWidth (in category 'initialization') ----- + defaultMaximumWidth + + ^ 366 px! Item was added: + ----- Method: UpdatingStringMorph>>defaultMinimumWidth (in category 'initialization') ----- + defaultMinimumWidth + + ^ 8 px! Item was changed: ----- Method: UpdatingStringMorph>>doneWithEdits (in category 'editing') ----- doneWithEdits "If in a SyntaxMorph, shrink min width after editing" | editor | super doneWithEdits. + (owner respondsTo: #parseNode) ifTrue: [minimumWidth := self defaultMinimumWidth]. - (owner respondsTo: #parseNode) ifTrue: [minimumWidth := 8]. editor := (submorphs detect: [ :sm | sm isKindOf: StringMorphEditor ] ifNone: [ ^self ]). editor delete.! Item was changed: ----- Method: UpdatingStringMorph>>initialize (in category 'initialization') ----- initialize "Initialize the receiver to have default values in its instance variables." super initialize. "" format := #default. "formats: #string, #default" target := getSelector := putSelector := nil. floatPrecision := 1. growable := true. stepTime := nil. autoAcceptOnFocusLoss := true. + minimumWidth := self defaultMinimumWidth. + maximumWidth := self defaultMaximumWidth.! - minimumWidth := 8. - maximumWidth := 366! Item was changed: ----- Method: UpdatingStringMorph>>minWidth (in category 'accessing') ----- minWidth "Answer the minimum width that the receiver can have. A nonzero value here keeps the receiver from degenerating into something that cannot ever be seen or touched again!! Obeyed by fitContents." + ^ minimumWidth ifNil: [minimumWidth := self defaultMinimumWidth]! - ^ minimumWidth ifNil: [minimumWidth := 8]! Item was changed: ----- Method: UpdatingStringMorph>>mouseDown: (in category 'event handling') ----- mouseDown: evt "The mouse went down over the receiver. If appropriate, launch a mini-editor so that the user can commence text-editing here" (owner wantsKeyboardFocusFor: self) ifTrue: [self userEditsAllowed ifTrue: [(owner respondsTo: #parseNode) ifTrue: "leave space for editing" + [minimumWidth := (49 px max: minimumWidth)]. - [minimumWidth := (49 max: minimumWidth)]. self launchMiniEditor: evt]]!

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Re: [squeak-dev] [Newbies] Where to ask ComSwiki
by David T. Lewis 07 Oct '22

07 Oct '22

Hi Bret, I am moving this question over to the main squeak-dev list where we can get a few more eyeballs on it. The main Squeak wiki is at https://wiki.squeak.org/squeak and is probably appropriately secure with respect to SSL. I don't know the details of this server configuration (I don't have the necessary access to check right now) but I'm sure that others on the squeak-dev list will know. Dave On Thu, Oct 06, 2022 at 05:06:02PM +0000, Williams, Bret M. wrote: > Hi, > How would I go about getting some Squeak experts to migrate ComSwiki into the current version of Squeak? The corporation I work for has identified ComSwiki as a security risk due to its embedded SSL. We have tried to install and run it on the latest Linux version of Squeak, but it will not run. > > Any and all help with this issue would be greatly appreciated. We have been running Swiki for over 20 years without any problems. > > Thanks, > Bret Williams > _______________________________________________ > Beginners mailing list > Beginners(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/mailman/listinfo/beginners

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Review Request: enhance-debug-logs.2.cs
by christoph.thiede＠student.hpi.uni-potsdam.de 07 Oct '22

07 Oct '22

If you don't have any objections, I'd like to merge this in two weeks. Let's make bug reports more helpful for everyone. :-) Best, Christoph =============== Summary =============== Change Set: enhance-debug-logs Date: 7 October 2022 Author: Christoph Thiede [Proposal] Enhances bug reports aka debug logs that can be produced via logDebuggerStackToFile or the debugger's 'copy bug report to clipboard' command: * Adds a preference #maxFullStackDepthForASingleDebugLogReport for a previously hardcoded value and increases its default from 20 to 60. * Increases the default value of the preference #maxStackDepthForASingleDebugLogReport from 60 to 100. * Increases the default value of the preference #maxLengthForASingleDebugLogReport from 40000 to 100000. * Logs the current pc for each context. =============== Diff =============== Context class>>maxFullStackDepthForASingleDebugLogReport {preferences} · ct 9/20/2022 09:58 + maxFullStackDepthForASingleDebugLogReport + <preference: 'Max. Debug Report Full Stack Depth' + category: 'debug' + description: 'In an exception stack, any sender deeper than this value will not be logged with all its variables.' + type: #Number> + ^ MaxFullStackDepthForASingleDebugLogReport ifNil: [60] Context class>>maxFullStackDepthForASingleDebugLogReport: {preferences} · ct 9/20/2022 09:58 + maxFullStackDepthForASingleDebugLogReport: anInteger + + MaxFullStackDepthForASingleDebugLogReport := anInteger Context class>>maxLengthForASingleDebugLogReport {preferences} · ct 10/7/2022 14:35 (changed) maxLengthForASingleDebugLogReport <preference: 'Max. Debug Report Length' category: 'debug' description: 'The description of an Exception stack will be truncated so as to not exceed this value' type: #Number> - ^MaxLengthForASingleDebugLogReport ifNil: [40000] + ^MaxLengthForASingleDebugLogReport ifNil: [100000] Context class>>maxStackDepthForASingleDebugLogReport {preferences} · ct 10/7/2022 14:27 (changed) maxStackDepthForASingleDebugLogReport <preference: 'Max. Debug Report Stack Depth' category: 'debug' description: 'In an exception stack, any sender deeper than this value will not be logged.' type: #Number> - ^MaxStackDepthForASingleDebugLogReport ifNil: [60] + ^MaxStackDepthForASingleDebugLogReport ifNil: [100] Context>>errorReportOn: {*Tools-debugger access} · ct 9/20/2022 09:59 (changed) errorReportOn: strm "Write a detailed error report on the stack (above me) on a stream. For both the error file, and emailing a bug report. Suppress any errors while getting printStrings. Limit the length." | cnt aContext startPos | strm print: Date today; space; print: Time now; cr. strm cr. strm nextPutAll: 'VM: '; nextPutAll: Smalltalk platformName asString; nextPutAll: ' - '; nextPutAll: Smalltalk asString; cr. strm nextPutAll: 'Image: '; nextPutAll: SystemVersion current version asString; nextPutAll: ' ['; nextPutAll: Smalltalk lastUpdateString asString; nextPutAll: ']'; cr. strm cr. SecurityManager default printStateOn: strm. "Note: The following is an open-coded version of Context>>stackOfSize: since this method may be called during a low space condition and we might run out of space for allocating the full stack." cnt := 0. startPos := strm position. aContext := self. - [aContext notNil and: [(cnt := cnt + 1) < 20]] whileTrue: + [aContext notNil and: [(cnt := cnt + 1) < self class maxFullStackDepthForASingleDebugLogReport]] whileTrue: [aContext printDetails: strm. "variable values" strm cr. aContext := aContext sender]. strm cr; nextPutAll: '--- The full stack ---'; cr. aContext := self. cnt := 0. [aContext == nil] whileFalse: [cnt := cnt + 1. - cnt = 20 ifTrue: [strm nextPutAll: ' - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -'; cr]. + cnt = self class maxFullStackDepthForASingleDebugLogReport ifTrue: [strm nextPutAll: ' - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -'; cr]. strm print: aContext; cr. "just class>>selector" "exit early if too long..." strm position > (startPos+ self class maxLengthForASingleDebugLogReport) ifTrue: [strm nextPutAll: '...etc...'. ^ self]. cnt > self class maxStackDepthForASingleDebugLogReport ifTrue: [strm nextPutAll: '-- and more not shown --'. ^ self]. - aContext := aContext sender] + aContext := aContext sender]. Context>>printDetails: {printing} · ct 9/21/2022 17:59 (changed) printDetails: strm "Put my class>>selector and instance variables and arguments and temporaries on the stream. Protect against errors during printing." | pe str pos | self printOn: strm. strm cr. + strm tab; nextPutAll: 'pc: '; print: self pc; cr. strm tab; nextPutAll: 'Receiver: '. pe := '<<error during printing>>'. strm nextPutAll: ([receiver printStringLimitedTo: 90] ifError: [:err :rcvr | pe]). strm cr; tab; nextPutAll: 'Arguments and temporary variables: '; cr. str := [(self tempsAndValuesLimitedTo: 80 indent: 2) padded: #right to: 1 with: $x] ifError: [:err :rcvr | pe]. strm nextPutAll: (str allButLast). strm cr; tab; nextPutAll: 'Receiver''s instance variables: '; cr. pos := strm position. [receiver longPrintOn: strm limitedTo: 80 indent: 2] ifError: [:err :rcvr | strm nextPutAll: pe]. pos = strm position ifTrue: ["normal printString for an Array (it has no inst vars)" strm nextPutAll: ([receiver printStringLimitedTo: 90] ifError: [:err :rcvr | pe])]. strm peekLast == Character cr ifFalse: [strm cr]. ["enhance-debug-logs.2.cs"] --- Sent from Squeak Inbox Talk ["enhance-debug-logs.2.cs"]

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RabbitZCryptoKitchenSink, a new config with EVERYTHING! #GREEN384 (was Re: New release of loading ProCrypto, ProCryptoTests, PromisesLocal and ParrotTalk)
by rabbit 07 Oct '22

07 Oct '22

Good evening! I find I have to re-save if SqueakSource freezes for whatever reason. Too busy!? That’s good! However on loading it seems to push through if I leave it alone. Yay! Here is my new config. I’ll be updating this alpha config until we want to release another RC to ProCrypto-1-1-4. I started with a Git image! The update code reloads the latest RZCKS. I took Jakob’s Git Browser image he sent me and we got that online. Thanks Jakob! Thanks to Stéphane for getting the Prolog SAR loaded! Now that’s my base.image. I added my repositories and authorInitials. Opened basic window layout. Saved. Then I copy to crypto.image and run '"to load the entire” “Crypto, Promises, ParrotTalk, Kafka & HDFS.” “Click no on initial install confirm” “To force a reload, simply save the imag” “and you’ll confirm update” Installer ss project: 'Cryptography'; install: 'RabbitZCryptoKitchenSink’. Now you have an image having loaded and passing 384 tests: #green384 Prolog TraceMonitor ELinda PromisesLocal Cryptography ThunkStack ParrotTalk The image also has Kafka and HDFS, but no tests! ;( Best! Have a Good One; Keep it, Light. Kindly, rabbit . .. … ‘…^,^ Sent from Callisto House :: decentralized mobile homeless solutions > On Oct 6, 2022, at 13:18, rabbit <rabbit(a)callistohouse.org> wrote: > > Hey, I did manage to hit the server for load and ran 329 tests acroos Cryptology, ProtoclState, ThunkStack, ELinda, Local Promises, ParrotTalk, TraceMonitor. > > hey tim, did you end up using the TraceMonitor? I recall you're giving it a shout out. I appreciate you. > > #green329 > > **Leaves** > 37.7% {12769ms} ProcessorScheduler class>>idleProcess > > 5.2% {1765ms} RGSixtyFourBitRegister64>>loadFrom: > 4.2% {1427ms} [] SystemProgressMorph(Morph)>>updateDropShadowCache > 4.1% {1373ms} RGSixtyFourBitRegister64>>bitXor: > 3.2% {1070ms} RGSixtyFourBitRegister64>>+= > 2.6% {864ms} RGThirtyTwoBitRegister64>>loadFrom: > 2.5% {858ms} SHA256Inlined64>>processBuffer > 2.2% {761ms} Array(SequenceableCollection)>>first > 2.2% {744ms} Array(SequenceableCollection)>>do: > 2.0% {661ms} Point>>= > 1.8% {620ms} RGThirtyTwoBitRegister64>>+= > 1.8% {605ms} Random>>nextBytes:into:startingAt: > 1.8% {601ms} RGThirtyTwoBitRegister64>>bitXor: > 1.4% {468ms} [] Delay>>wait > 1.3% {442ms} RGSixtyFourBitRegister64>>leftRotateBy: > 1.1% {385ms} LargePositiveInteger(Integer)>>bitShift: > 1.1% {377ms} SHA1WithPlugin(HashFunction)>>hashStream:into: > > **Memory** > old +67,108,864 bytes > young -67,127,880 bytes > used -19,016 bytes > free +67,127,880 bytes > > **GCs** > full 19 totalling 2,509 ms (7.41% uptime), avg 132.1 ms > incr 1487 totalling 971 ms (2.9% uptime), avg 0.7 ms > tenures 6,262,911 (avg 0 GCs/tenure) > root table 0 overflows > > Regarding those Registers, Levente, they are the tractor-trailers of most of Crypto! Thanks so very much for your contribution! > > This is trippy, according to Squeak... > > .013 + .018 + .018 + .026 + .032 + .041 + .052 = > > 0.19999999999999998 > > It lost a little! ;-) > > So, Registers are 20% of the 63%, busy not Idling. 0.02 / 0.63 is 30% of total computation time. Awesomeness! > > Arrivederci. > > Have a good one; keep it, light. > Kindly, > rabbit > . .. … ‘…^,^ > > Sent from Callisto House :: decentralized mobile homeless solutions > > > On 10/6/22 07:18, rabbit wrote: >> Hey y'all! I am releasing a new version and a new way of loading ProCrypto, ProCryptoTests, PromisesLocal and ParrotTalk on every image startUp: after confirming you want to updateOnResume. >> >> Installer ss project: 'Cryptography'; install: 'CryptographyBootsatrap'. "to load the Bootsatrap and force an update request" >> >> CryptographyBootsatrap startUp: false. "to force an update request" >> >> -- >> Have a good one; keep it, light. >> Kindly, >> rabbit >> . .. … ‘…^,^ >> >> Sent from Callisto House :: decentralized mobile homeless solutions

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I’m loading from squeaksource very intermittently: attempting to have need scripts3load from package-cache/ and my other subdirectory for code: ‘crypto/
by rabbit 07 Oct '22

07 Oct '22

I don’t yet know the majick. project: & install: do not operate . 🙏🏻 dirFile := FileDirectory default / 'crypto/'. installer := (Installer monticello directory: dirFile) install: 'HDFS'. Please show: me your way. Have a Good One; Keep it, Light. Kindly, rabbit . .. … ‘…^,^ Sent from Callisto House :: decentralized mobile homeless solutions

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Default Browser size
by rabbit 07 Oct '22

07 Oct '22

Hey all'y'all! I was looking around and got stuck. Would a kind soul show me how can I set the default Browser size when it opens? I looked into the menus and I must have missed something. Poked around ToolBuilder class >> #getBoundsForWindow: and really got lost! Thanks, I'm grateful for you. ^,^ -- Have a good one; keep it, light. Kindly, rabbit . .. … ‘…^,^ Sent from Callisto House :: decentralized mobile homeless solutions

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Using an Installer on a project in a directory?
by rabbit 06 Oct '22

06 Oct '22

Hey, i am trying to find the script to load a project from a file direcoty. Installer ss project: 'Kafka'; install: 'HDFS' Such as this but I cannot get the packages to load... installer := (Installer monticello directory: (FileDirectory default / 'crypto') install: 'HDFS'. This is returning an error 'no such element' from a call to #first in MCVersionLoader>>#load. versions is empty. -- Have a good one; keep it, light. Kindly, rabbit . .. … ‘…^,^ Sent from Callisto House :: decentralized mobile homeless solutions

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New release of loading ProCrypto, ProCryptoTests, PromisesLocal and ParrotTalk
by rabbit 06 Oct '22

06 Oct '22

Hey y'all! I am releasing a new version and a new way of loading ProCrypto, ProCryptoTests, PromisesLocal and ParrotTalk on every image startUp: after confirming you want to updateOnResume. /Installer ss project: 'Cryptography'; install: 'CryptographyBootsatrap'.//"to load the Bootsatrap and force an update request"/// /CryptographyBootsatrap startUp: false. "to force an update request"/ -- Have a good one; keep it, light. Kindly, rabbit . .. … ‘…^,^ Sent from Callisto House :: decentralized mobile homeless solutions

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SqueakSource is totally flaky and unreliable! And I am very unhappy about it.
by rabbit 06 Oct '22

06 Oct '22

I am heavily using SqueakSource to load all my work. SqueakSource is very unreliable,. the server drops in and out of availability about every minute. :( -- Have a good one; keep it, light. Kindly, rabbit . .. … ‘…^,^ Sent from Callisto House :: decentralized mobile homeless solutions

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