September 2015 - Pharo-users

Re: [Pharo-users] String vs Symbol use cases

by Peter UhnÃ¡k

> > You are here defining a small api to formulate xpath queries, which is > great. Nono, this is XPath library by Hernan (available from Catalog Browser), I'm just using it.

Sept. 17, 2015

Re: [Pharo-users] String vs Symbol use cases

by Alexandre Bergel

Ideally, both: > myDocument / 'entity' @ 'name' > > or > > myDocument / #entity @ #name. should work. You are here defining a small api to formulate xpath queries, which is great. However, I am not sure that your api will cover all features offered by xpath. The syntax "myDocument xPath: 'entity/@nameââ may also be supported. Alexandre > On Sep 17, 2015, at 11:10 AM, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > > Are there some best practices regarding using strings and symbols? > > For example I am processing XML and I might query it via xpath... > > myDocument xPath: 'entity/@name', > > or > > myDocument xPath: #'entity/@name' > > or > > myDocument / 'entity' @ 'name' > > or > > myDocument / #entity @ #name. > > So does it make sense to prefer one over the other here? > > Any opinion/advice appreciated, > > Peter -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Sept. 17, 2015

Re: [Pharo-users] Pharo for Entreprise?

by Sven Van Caekenberghe

http://files.pharo.org/books/enterprisepharo/ seems the most user friendly top level page > On 17 Sep 2015, at 16:23, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > > Hi! > > Where can I get the pdf? > I see something here: > https://ci.inria.fr/pharo-contribution/job/PharoForTheEnterprise/lastSucces… > > But I thought it discusses databases and seaside. Isnât it the case? > > Cheers, > Alexandre > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > >

Sept. 17, 2015

Pharo for Entreprise?

by Alexandre Bergel

Hi! Where can I get the pdf? I see something here: https://ci.inria.fr/pharo-contribution/job/PharoForTheEnterprise/lastSucces… But I thought it discusses databases and seaside. Isnât it the case? Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Sept. 17, 2015

Re: [Pharo-users] String vs Symbol use cases

by Tudor Girba

I prefer the last one. Doru On Thu, Sep 17, 2015 at 4:10 PM, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > Are there some best practices regarding using strings and symbols? > > For example I am processing XML and I might query it via xpath... > > myDocument xPath: 'entity/@name', > > or > > myDocument xPath: #'entity/@name' > > or > > myDocument / 'entity' @ 'name' > > or > > myDocument / #entity @ #name. > > So does it make sense to prefer one over the other here? > > Any opinion/advice appreciated, > > Peter > -- www.tudorgirba.com "Every thing has its own flow"

Sept. 17, 2015

String vs Symbol use cases

by Peter UhnÃ¡k

Are there some best practices regarding using strings and symbols? For example I am processing XML and I might query it via xpath... myDocument xPath: 'entity/@name', or myDocument xPath: #'entity/@name' or myDocument / 'entity' @ 'name' or myDocument / #entity @ #name. So does it make sense to prefer one over the other here? Any opinion/advice appreciated, Peter

Sept. 17, 2015

Re: [Pharo-users] Problem loading Zinc

by Sven Van Caekenberghe

> On 17 Sep 2015, at 15:01, sebastian(a)flowingconcept.com wrote: > > This loads fine: > > Gofer it > url: 'http://mc.stfx.eu/ZincHTTPComponents'; > package: 'ConfigurationOfZincHTTPComponents'; > loadStable. > > > The following command fails saying it could not resolve > Zinc-WebSocket-Tests-SvenVanCaekenberghe.9 Arg, yes, that version is also from Luc, I changed it 'in place'. > #ConfigurationOfZincHTTPComponents asClass project stableVersion > load: #('Core' 'Zodiac' 'WebSocket' 'SSO'). > > > > -- > View this message in context: http://forum.world.st/Problem-loading-Zinc-tp4850673p4850771.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >

Sept. 17, 2015

Re: [Pharo-users] Problem loading Zinc

by sebastian＠flowingconcept.com

This loads fine: Gofer it url: 'http://mc.stfx.eu/ZincHTTPComponents'; package: 'ConfigurationOfZincHTTPComponents'; loadStable. The following command fails saying it could not resolve Zinc-WebSocket-Tests-SvenVanCaekenberghe.9 #ConfigurationOfZincHTTPComponents asClass project stableVersion load: #('Core' 'Zodiac' 'WebSocket' 'SSO'). -- View this message in context: http://forum.world.st/Problem-loading-Zinc-tp4850673p4850771.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Sept. 17, 2015

Re: [Pharo-users] GTDebugger create method

by Peter UhnÃ¡k

Ah, plus... I'm blind. Thanks! Peter On Thu, Sep 17, 2015 at 2:23 PM, Andrei Chis <chisvasileandrei(a)gmail.com> wrote: > Hi, > > Yes it does. There should be an icon with a plus sign when a > #doesNotUnderstand happens. > > It seems there is a bug related to displaying tooltips. > > Cheers, > Andrei > > On Thu, Sep 17, 2015 at 2:19 PM, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > >> Hi, >> >> does GTDebugger support creation of new methods? >> >> Also not having tooltips on the buttons isn't entirely helpful. >> >> >> Thanks, >> Peter >> > >

Sept. 17, 2015

Re: [Pharo-users] GTDebugger create method

by Andrei Chis

Hi, Yes it does. There should be an icon with a plus sign when a #doesNotUnderstand happens. It seems there is a bug related to displaying tooltips. Cheers, Andrei On Thu, Sep 17, 2015 at 2:19 PM, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > Hi, > > does GTDebugger support creation of new methods? > > Also not having tooltips on the buttons isn't entirely helpful. > > > Thanks, > Peter >

Sept. 17, 2015