Re: [Pharo-users] If you have to do web data scraping, what tool would you use?

2016-06-26 Thread Tudor Girba
Hi, Could you provide more details about the use case? Cheers, Doru > On Jun 26, 2016, at 11:14 PM, Bernardo Ezequiel Contreras > wrote: > > Hi, > Imagine that you have to do some data scraping work, what tool would you use? > I know about ZnClient, Soup, NeoCSV, NeoJSON, is there something

[Pharo-users] [dtabase] Looking for a report band editor

2016-06-26 Thread sitepublique
Hi, I'm new with pharo and smalltalk and I would like to use it to start a new database application. But I need to find out a report band editor and I can't find anything about this into the pharo projets catalog... A report band exxemple is like : XtraReports : https://documentation.devexpress.c

Re: [Pharo-users] If you have to do web data scraping, what tool would you use?

2016-06-26 Thread Andy Burnett
I had a similar question, which led me to the Webdriver project (now part of selenium). I haven't done any experiments yet, but the idea of driving the browser via its API is appealing. The Parasol project says it is a Webdriver implementation for Pharo, and it looks quite exciting. The build

Re: [Pharo-users] Styling a Pharo UI application

2016-06-26 Thread Offray Vladimir Luna Cárdenas
+1 :) Offray On 26/06/16 02:56, stepharo wrote: + 1 Stef Tommaso, can you give some concrete examples of what it is that you wanted to do to refine your application and that was really hard (or impossible) to do with Spec? As long as we do not know what is wrong, we cannot fix it. As

Re: [Pharo-users] If you have to do web data scraping, what tool would you use?

2016-06-26 Thread Offray Vladimir Luna Cárdenas
Hi Bernardo, On 26/06/16 16:14, Bernardo Ezequiel Contreras wrote: Hi, Imagine that you have to do some data scraping work, what tool would you use? I know about ZnClient, Soup, NeoCSV, NeoJSON, is there something else that i'm not aware of it? thanks. No that I'm aware of. This combinat

[Pharo-users] If you have to do web data scraping, what tool would you use?

2016-06-26 Thread Bernardo Ezequiel Contreras
Hi, Imagine that you have to do some data scraping work, what tool would you use? I know about ZnClient, Soup, NeoCSV, NeoJSON, is there something else that i'm not aware of it? thanks. -- Bernardo E.C. Sent from a cheap desktop computer in South America.

Re: [Pharo-users] Image freezes on Linux if it was previously saved on Windows

2016-06-26 Thread Nicolai Hess
Hm, I don't know what exactly happens. It seems this behavior started with Pharo 50574. Since that image version, the UUIDGenerator will be reset on startup. Maybe the initialization of the uuidgenerator (or the random seed) will access the filesystem and at this step the file system initialization

Re: [Pharo-users] Xtreams: Debugging Grammars

2016-06-26 Thread Sean P. DeNigris
Sean P. DeNigris wrote > How am I supposed to debug that to find the typo in my giant string > above?! Two problems I found copy/pasting grammars from standard docs: - Repititions (*) were prefix instead of postfix - "\" had to be escaped to "\\" I still wonder about debugging techniques, though.

Re: [Pharo-users] Xtreams: Extending Bootstrap

2016-06-26 Thread Sean P. DeNigris
Sean P. DeNigris wrote > - is there any specific reason that rules can't contain dashes? This seems > pretty common. Added by changing #grammrPEG from "Identifier <- [a-zA-Z_] [a-zA-Z0-9_]*" to "Identifier <- [a-zA-Z_] [a-zA-Z0-9_\-]*" Sean P. DeNigris wrote > - Why use <- instead of = to separa

Re: [Pharo-users] Xtreams: Extending Bootstrap

2016-06-26 Thread Sean P. DeNigris
Sean P. DeNigris wrote > I wanted to extend the Xtream grammar to handle "/d97". Okay, I added to PEGParser class>>grammarPEG ... / BACKSLASH [d] [0-9]+ Sean P. DeNigris wrote > I extended PEGParserGenerator and PEGParserParser with the following: > Escape: backslash character: char

Re: [Pharo-users] Fogbugz 13260 reappears?

2016-06-26 Thread stepharo
we should back port it to 50 I think. Can we tag it as such? Le 26/6/16 à 14:55, Alistair Grant a écrit : Hi Nicolai, On Sat, Jun 25, 2016 at 06:54:41PM +0200, Nicolai Hess wrote: issue 18615 Can not access named temp vector from within optimized block scope put a fix (with a new test case

Re: [Pharo-users] Fogbugz 13260 reappears?

2016-06-26 Thread Alistair Grant
On Sun, Jun 26, 2016 at 03:49:00PM +0200, Nicolai Hess wrote: > Hi Alistair, > > it is the same fix, I just added a sunit - test. Great, thanks! Cheers, Alistair > 2016-06-26 14:55 GMT+02:00 Alistair Grant : > > Hi Nicolai, > > On Sat, Jun 25, 2016 at 06:54:41PM +0200, Nicolai Hess

Re: [Pharo-users] Fogbugz 13260 reappears?

2016-06-26 Thread Nicolai Hess
Hi Alistair, it is the same fix, I just added a sunit - test. 2016-06-26 14:55 GMT+02:00 Alistair Grant : > Hi Nicolai, > > On Sat, Jun 25, 2016 at 06:54:41PM +0200, Nicolai Hess wrote: > > issue > > 18615 Can not access named temp vector from within optimized block scope > > put a fix (with a n

Re: [Pharo-users] Fogbugz 13260 reappears?

2016-06-26 Thread Alistair Grant
Hi Nicolai, On Sat, Jun 25, 2016 at 06:54:41PM +0200, Nicolai Hess wrote: > issue > 18615 Can not access named temp vector from within optimized block scope > put a fix (with a new test case for this issue) in the inbox. > > > > 2016-06-24 23:22 GMT+02:00 Nicolai Hess : > > Can you try if

Re: [Pharo-users] Styling a Pharo UI application

2016-06-26 Thread stepharo
+ 1 Stef Tommaso, can you give some concrete examples of what it is that you wanted to do to refine your application and that was really hard (or impossible) to do with Spec? As long as we do not know what is wrong, we cannot fix it. As long as we do not know what important things are wro