- Pharo-users - lists.pharo.org

meaning of #workingDirectory in in-memory file system
by Peter UhnÃ¡k April 21, 2016

April 21, 2016

fs := FileSystem memory. fs workingDirectory "memory:///". What is the conceptual meaning of #workingDirectory here? Shouldn't it just throw an error for memory FileStore as it makes no sense? I.e. I didn't launch any image from memory. Peter

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Hello World (found a RoelTyper Bug)
by Diego Orellana April 21, 2016

April 21, 2016

Hi, Pharo Users! I'm starting to work on types in Pharo. To be more precise, I'd like to improve the RoelTyper (a package which "guesses" variable types in code). What suggestions do you have? I have some ideas and I'm currently working to find more, but it's always interesting to hear what the community has to say :) Oh, and by the way, I've found a bug in RoelTyper. I have a fix, but it seems that RoelTyper is a Moose thing, since it's not included in the vanilla Pharo image. Do you know where I could submit the fix? Cheers, Diego.

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final version of pharo syntax cheat page
by stepharo April 20, 2016

April 20, 2016

Hi I will publish it to the pharo file server as soon as I understand how :) Stef

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[Pillar]Â Pillar 3.0.0 release
by Thibault ARLOING April 20, 2016

April 20, 2016

Hi everybody, I'm happy to announce the latest release of Pillar. This release has been possible because of the hard work of Damien Cassou, Cyril Ferlicot, Damien Pollet, Stephan Eggermont, Yann Dubois, Thibault Arloing and Lukas Komarek. What did it bring and what are the largest changes ? * Addition of an AsciiDoc Exporter * LaTeX exporter: * external links now produce footnotes * replace \begin{code}{} with \begin{listing}[language=XXXX] * replace \ct with \code * use \textasciitilde instead of \texttildelow to represent a ~ character in Pillar * SBALaTeX writer for sba book (by Damien Pollet) https://github.com/cdlm/sbabook * HTML exporter: * default template charset is UTF-8 * Features: For more you can see Pillar documentation at https://ci.inria.fr/pharo-contribution/job/EnterprisePharoBook/lastSuccessf… * hideable scripts with the option hideable. * e.g., [[[hideable=true with a parameter in pillar.conf "scriptHide"=true this text will be hidden. ]]] * It's, for example useful if you're a teacher and you want to have two versions of your document, one with solutions (for you) and one without (for students) * auto anchor for headers * e.g, in a level configuration "level1":{ "numbering"=true, "autoAnchor"=true } there will be an automatic creation of an anchor for headers of level 1. * It's useful when you want to link a title in the text, for example for a table of contents * header capitalization in a level configuration with options: capitalize, capitalizeEnglish, uppercase, lowercase * ex: "level1":{ "capitalization":"uppercase" } Will render all headers of level 1 to Uppercase. * It's useful if you want all headers of a same level to be capitalize likewise * e.g., if you have "==i am a level 1 header" with "capitalizeEnglish" it will produce "<h2>I Am a Level 1 Header<\h2>" Cheers, Thibault

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problem with Cairo library
by mathias arnaud nkeumo tsombeng April 20, 2016

April 20, 2016

Hi All, I have implement a method that is indicating where external library inthis case libpcap. When i try to inspect the method and having and error : cannot locate cairo library please check if it is install on your system. After installing it on my ubuntu 14.04, i still have thesame error. What can be the cause of this error and how can i solve it?

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[Pharo5] Status: 23 open issues
by marcus.denker＠inria.fr April 20, 2016

April 20, 2016

Hi, There are now 23 open issues tagged for Milestone âPharo5â. https://pharo.fogbugz.com/f/filters/125/5-0-All The plan is to release in 2 weeks. Please check if - all these issues are real show-stoppers. The idea is that e.g. everything that was already a problem in Pharo4 can not be a showstopper, as we did release Pharo4â¦ - Did you report an issue that is not listed here? New issues are do now pre-fill the form with âPharo6â, but then, if an issue was reported e.g. last week and nobody realised it was in the wrong milestone, I guess it can be said that this issue by default is not a show-stopperâ¦ - If you have this âobviousâ bug that is so obvious that you did not even report it: Keep in mind that it will *not* be fixed as we do not know about it. It does not exist. Marcus

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Make Window Not-Sizable
by peaslee April 20, 2016

April 20, 2016

I have a subclass of ComposableModel that I would like to keep from being resized by the user. Is this possible? -- View this message in context: http://forum.world.st/Make-Window-Not-Sizable-tp4890496.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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[Bug] Sometime RPackage is desync with the system
by Yann Dubois April 20, 2016

April 20, 2016

Hello, I loaded a repo', and later, I wanted to look my changes between my current repo' and the repo' that has been loaded. And I have this message : KeyNotFound: key #aDeletedMethod not found in MethodDirectory

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[Pharo-Users] Unzip a file
by Valentin Ryckewaert April 19, 2016

April 19, 2016

Hi, I'm trying to unzip a file I did this : GZipReadStream unzip:'aPath/myZip.zip' to: 'aPath/test' asFileReference It's not working and I don't really understand the doc of the method, why does unzip want as first argument the name of the file only? Valentin

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Rename a file
by Valentin Ryckewaert April 18, 2016

April 18, 2016

Hi everyone, I'm trying to rename files with this code but it doesn't work, pharo is saying me "PrimitiveFailed" I tried lots of things and I'm not finding how I can rename this file, someone has an idea please? | myFile | myFile := FileSystem root / 'aPath/cat.jpg'. myFile renameTo:'cats.jpg' Valentin

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