November 2016 - Pharo-users

Re: [Pharo-users] QCMagritte question- does it have undo?

by Norbert Hartl

> Am 11.11.2016 um 06:03 schrieb PAUL DEBRUICKER <pdebruic(a)gmail.com>: > > I've never used magritte or QC magritte and was wondering whether with the momento it qas also possible to get multi step undo cheaply if it didn't already exist. > I don't know if it exists. But you just need to save the current memento, copy it (make sure the dictionary inside is another instance) and use that. This would work before a commit has been done. Do you want to undo even commited stuff? Norbert

Nov. 11, 2016

Re: [Pharo-users] MOOC TOC cleanup

by Siemen Baader

Hi Offray, I'm not sure if this answers your question, but: the French and English subtitle files in .vtt and .srt format are already online in directories like http://rmod-pharo-mooc.lille.inria.fr/MOOC/Videos/W1/C019SD-W1-sous-titres-… and similar. They are linked from the main page under 'videos'. I am looking for a way to include them in the video, that would allow you to switch among them while the video is playing. As I said, this is a preview of work in progress. What is it that you would like to help with using Amara? Integrating the subtitles or creating new ones in other languages? I'm not sure I totally understand Amara :) cheers, Siemen

Nov. 11, 2016

QCMagritte question- does it have undo?

by PAUL DEBRUICKER

I've never used magritte or QC magritte and was wondering whether with the momento it qas also possible to get multi step undo cheaply if it didn't already exist. Thanks Paul

Nov. 11, 2016

Re: [Pharo-users] Little challenges for a friday evening

by Ben Coman

First I've heard of an isogram. Wikipedia [1] is ambiguous. Are you considering only single occurrence of letters, or also equal occurrence of letters. I like Sven's answer best, but just as an exercise I thought of an alternative. String>>#isIsogram | letters | letters := Dictionary new. self do: [ :x | letters at: x ifAbsent: [] ifPresent: [ ^false ]. On Fri, Nov 11, 2016 at 6:19 AM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > you're right, should probably be case insensitive. Or maybe that is overly restrictive. A case sensitive #isogram would have the flexibility to used both ways... 'Pharop' isogram 'Pharop' asLowercase isogram Now a philosophical question (not that its practical to change anything), but intuitively I tried using #lowercase before searching and finding #asLowercase, so I am wondering... I feel #asXXX methods are there to change the 'type' of an object, while #asLowercase isn't changing the type, but returning a transformation much like... 'Pharop' sorted We don't say 'Pharop' asSorted cheers -ben > >> On 10 Nov 2016, at 23:14, Cyril Ferlicot D. <cyril.ferlicot(a)gmail.com> wrote: >> >> Le 10/11/2016 Ã 23:09, Sven Van Caekenberghe a Ã©crit : >>> [ :string | string size = string asSet size ] value: 'Pharo'. >>> >>>>>> true >>> >>> [ :string | string size = string asSet size ] value: 'Pharoo'. >>> >>>>>> false >>> >>> String>>#isIsogram >>> ^ self size = self asSet size >>> >>> ? >>> >> >> 'Pharop' size = 'Pharop' asSet size >> >>>>> true >> >> Does it count? If upper-case counts you will need to do `^ self size = >> self asLowercase asSet size` :)

Nov. 11, 2016

Re: [Pharo-users] Little challenges for a friday evening

by Henrik Nergaard

String>>isIsogram 1 to: self size -1 do: [ :ix | (self findString: (self at: ix) asString startingAt: ix +1 caseSensitive: false ) ~~ 0 ifTrue: [ ^ false ] ]. ^ true -----Original Message----- From: Pharo-users [mailto:pharo-users-bounces@lists.pharo.org] On Behalf Of Sven Van Caekenberghe Sent: Thursday, November 10, 2016 11:10 PM To: Any question about pharo is welcome <pharo-users(a)lists.pharo.org> Subject: Re: [Pharo-users] Little challenges for a friday evening [ :string | string size = string asSet size ] value: 'Pharo'. >>> true [ :string | string size = string asSet size ] value: 'Pharoo'. >>> false String>>#isIsogram ^ self size = self asSet size ? > On 10 Nov 2016, at 22:19, stepharo <stepharo(a)free.fr> wrote: > > Hi > > I'm checking how I would implement an isogram checker > > 'Pharo' isogram > > >>> true > > because it contains only single letter. > > I got a stupid bag drivent implementation but I will do another better and faster. > > Stef > > PS: after I will do anagram and pangram to have the family of gram checks (this is for a book). > >

Nov. 10, 2016

Re: [Pharo-users] [ALERT] Pharo by Example version 5 is about to be released

by Nicolai Hess

2016-10-27 13:32 GMT+02:00 Dimitris Chloupis <kilon.alios(a)gmail.com>: > In case someone missed it I will be doing a release for version 5 (pharo > version = pbe version) this weekend , since we had Pharo 7 initiated few > days ago. > > Essentially that means that the repo will be tagged for version 5, which > means a git commit is associated as a last commit for that version and > there will be a frozen release - download for Pharo by Example version 5. > After that we move to Pharo By Example version 6 or PBE6 for short > > The repo wont change otherwise and the process of submitting commits, pull > requests and issues remains the same. > > If you have found a flaw of any sort in the documentation , please open an > issue in the github issue tracker that can be found here > > https://github.com/SquareBracketAssociates/UpdatedPharoByExample/issues > > I will try to fix any problem reported but if I cannot , the fix will have > to move to version 6 > > As always thanks to all people contributing into the impossible .... > making Pharo more amazing > > If you want to contribute feel free to do so with a pull request. > > Does not matter if you are beginner because even minor corrections like > correcting mistakes in the grammar or content of the text, updated > pictures, or just a few lines of extra info are more than enough and more > than welcomed. Many Pharo beginners have already done so . > > -Salute to fellow Guardians of The Light > Morphic-Chapter: https://github.com/SquareBracketAssociates/UpdatedPharoByExample/pull/183 use the class definition with package instead of category we used different method declaration, just the method name, class>>#method or class>>>method in the FirstApplication chapter, we noted the class >> method syntax and told we will use this in the book, so I adopted this scheme. remove note about PopUpMenu and FillInTheBlankMorphs, because they aren't in the image anymore. checked the code, all examples in this chapter are working.

Nov. 10, 2016

Re: [Pharo-users] Little challenges for a friday evening

by Sven Van Caekenberghe

you're right, should probably be case insensitive. > On 10 Nov 2016, at 23:14, Cyril Ferlicot D. <cyril.ferlicot(a)gmail.com> wrote: > > Le 10/11/2016 Ã 23:09, Sven Van Caekenberghe a Ã©crit : >> [ :string | string size = string asSet size ] value: 'Pharo'. >> >>>>> true >> >> [ :string | string size = string asSet size ] value: 'Pharoo'. >> >>>>> false >> >> String>>#isIsogram >> ^ self size = self asSet size >> >> ? >> > > 'Pharop' size = 'Pharop' asSet size > >>>> true > > Does it count? If upper-case counts you will need to do `^ self size = > self asLowercase asSet size` :) > > -- > Cyril Ferlicot > > http://www.synectique.eu > > 2 rue Jacques PrÃ©vert 01, > 59650 Villeneuve d'ascq France

Nov. 10, 2016

Re: [Pharo-users] Little challenges for a friday evening

by Cyril Ferlicot D.

Le 10/11/2016 Ã 23:09, Sven Van Caekenberghe a Ã©crit : > [ :string | string size = string asSet size ] value: 'Pharo'. > >>>> true > > [ :string | string size = string asSet size ] value: 'Pharoo'. > >>>> false > > String>>#isIsogram > ^ self size = self asSet size > > ? > 'Pharop' size = 'Pharop' asSet size >>> true Does it count? If upper-case counts you will need to do `^ self size = self asLowercase asSet size` :) -- Cyril Ferlicot http://www.synectique.eu 2 rue Jacques PrÃ©vert 01, 59650 Villeneuve d'ascq France

Nov. 10, 2016

Re: [Pharo-users] Little challenges for a friday evening

by Sven Van Caekenberghe

[ :string | string size = string asSet size ] value: 'Pharo'. >>> true [ :string | string size = string asSet size ] value: 'Pharoo'. >>> false String>>#isIsogram ^ self size = self asSet size ? > On 10 Nov 2016, at 22:19, stepharo <stepharo(a)free.fr> wrote: > > Hi > > I'm checking how I would implement an isogram checker > > 'Pharo' isogram > > >>> true > > because it contains only single letter. > > I got a stupid bag drivent implementation but I will do another better and faster. > > Stef > > PS: after I will do anagram and pangram to have the family of gram checks (this is for a book). > >

Nov. 10, 2016

Re: [Pharo-users] connecting to remote pharo 5 image on server.

by itayy

thx :D will do it once there is a fix or a workaround for the image saved on windows cant run on linux in pharo5 :/ -- View this message in context: http://forum.world.st/connecting-to-remote-pharo-5-image-on-server-tp492237… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Nov. 10, 2016