February 2017 - Pharo-users

Grabbed Morph, black rectangular shadow

by Hilaire

Hi, In Phratch, between Pharo4 and Pharo5, we have this difference when grabbing/dragging a costume, it gots now with P5 a black rectangular shadow, while there were no shadow with P4. https://github.com/janniklaval/phratch/issues/213 I took a look at HandMorph but cannot find the issue. Any ideas? Hilaire -- Dr. Geo http://drgeo.eu

Feb. 2, 2017

Re: [Pharo-users] GitFileTree in Pharo 5

by Mariano Martinez Peck

OSSubprocess has a problem which hangs the VM on Linux with an specific flavor of the VM (the default one). You can try with the VM form here: https://dl.bintray.com/pharo-project/pharo-vm/pharo-linux-i386threaded-2016… It should work. Could you let us know? On Thu, Feb 2, 2017 at 4:59 AM, Thierry Goubier <thierry.goubier(a)gmail.com> wrote: > > > 2017-02-02 8:49 GMT+01:00 Pierce Ng <pierce(a)samadhiweb.com>: > >> On Thu, Feb 02, 2017 at 03:13:41PM +0800, Pierce Ng wrote: >> > On Tue, Jan 31, 2017 at 03:42:10PM +0100, Cyril Ferlicot D. wrote: >> > > To load gitFileTree I use this script: >> > > ``` >> > > Metacello new >> > > baseline: 'FileTree'; >> > > repository: 'github://dalehenrich/filetree:pharo' , SystemVersion >> > > current dottedMajorMinor , '_dev/repository'; >> > > load: 'Git' >> > > ``` >> > > Works for me on Pharo 5/windows and pharo 6/osx >> > >> > Thanks Cyril. Just tried it on Pharo 5 on Linux. Loads cleanly. >> >> Spoke too soon. Appeared to have loaded cleanly on one Pharo 5 image, but >> got >> same hung state on another two Pharo 5 images. Does seem to load cleanly >> and >> quickly on Pharo 60365, which is good enough. >> > > Can you detail a bit more about the lockups? GitFileTree uses either > OSProcess or OSSubprocess to access git, and the issue may be in one of > those. > > I use GitFileTree all the time, and I do get that 'hung' state in some > cases. At least with OSSubprocess, once an image is in that state, it will > hang at the first external access (any command, not only gitfiletree)... No > way out except scrapping the image (i.e. saving and restarting keep it in > in the same state). > > Regards, > > Thierry > > > > >> >> Pierce >> >> > -- Mariano http://marianopeck.wordpress.com

Feb. 2, 2017

Re: [Pharo-users] GitFileTree in Pharo 5

by Thierry Goubier

2017-02-02 8:49 GMT+01:00 Pierce Ng <pierce(a)samadhiweb.com>: > On Thu, Feb 02, 2017 at 03:13:41PM +0800, Pierce Ng wrote: > > On Tue, Jan 31, 2017 at 03:42:10PM +0100, Cyril Ferlicot D. wrote: > > > To load gitFileTree I use this script: > > > ``` > > > Metacello new > > > baseline: 'FileTree'; > > > repository: 'github://dalehenrich/filetree:pharo' , SystemVersion > > > current dottedMajorMinor , '_dev/repository'; > > > load: 'Git' > > > ``` > > > Works for me on Pharo 5/windows and pharo 6/osx > > > > Thanks Cyril. Just tried it on Pharo 5 on Linux. Loads cleanly. > > Spoke too soon. Appeared to have loaded cleanly on one Pharo 5 image, but > got > same hung state on another two Pharo 5 images. Does seem to load cleanly > and > quickly on Pharo 60365, which is good enough. > Can you detail a bit more about the lockups? GitFileTree uses either OSProcess or OSSubprocess to access git, and the issue may be in one of those. I use GitFileTree all the time, and I do get that 'hung' state in some cases. At least with OSSubprocess, once an image is in that state, it will hang at the first external access (any command, not only gitfiletree)... No way out except scrapping the image (i.e. saving and restarting keep it in in the same state). Regards, Thierry > > Pierce > >

Feb. 2, 2017

Re: [Pharo-users] GitFileTree in Pharo 5

by Pierce Ng

On Thu, Feb 02, 2017 at 03:13:41PM +0800, Pierce Ng wrote: > On Tue, Jan 31, 2017 at 03:42:10PM +0100, Cyril Ferlicot D. wrote: > > To load gitFileTree I use this script: > > ``` > > Metacello new > > baseline: 'FileTree'; > > repository: 'github://dalehenrich/filetree:pharo' , SystemVersion > > current dottedMajorMinor , '_dev/repository'; > > load: 'Git' > > ``` > > Works for me on Pharo 5/windows and pharo 6/osx > > Thanks Cyril. Just tried it on Pharo 5 on Linux. Loads cleanly. Spoke too soon. Appeared to have loaded cleanly on one Pharo 5 image, but got same hung state on another two Pharo 5 images. Does seem to load cleanly and quickly on Pharo 60365, which is good enough. Pierce

Feb. 2, 2017

Re: [Pharo-users] GitFileTree in Pharo 5

by Pierce Ng

On Tue, Jan 31, 2017 at 03:42:10PM +0100, Cyril Ferlicot D. wrote: > To load gitFileTree I use this script: > ``` > Metacello new > baseline: 'FileTree'; > repository: 'github://dalehenrich/filetree:pharo' , SystemVersion > current dottedMajorMinor , '_dev/repository'; > load: 'Git' > ``` > Works for me on Pharo 5/windows and pharo 6/osx Thanks Cyril. Just tried it on Pharo 5 on Linux. Loads cleanly. Pierce

Feb. 2, 2017

Re: [Pharo-users] [Voyage] Accessing ObjectID(_id) when retrieving objects.

by sergio ruiz

Yes.. smalltalk doesnât impose a whole lot of style limitations on the developer, and most of the code i run into is very high quality.. so, using all the available code, youâre really just learning good practices from a bunch of smart peopleâ¦ the language is really inconsequential.. On February 1, 2017 at 11:29:12 AM, Norbert Hartl (norbert(a)hartl.name) wrote: Don't worry. That is the experience we all had (and have). You look for a method (most probably it exists alreay) but you cannot find because you are not thinking the straight way ;) Norbert ---- peace, sergio photographer, journalist, visionary Public Key:Â http://bit.ly/29z9fG0 #BitMessageÂ BM-NBaswViL21xqgg9STRJjaJaUoyiNe2dV http://www.Village-Buzz.com http://www.ThoseOptimizeGuys.com http://www.coffee-black.com http://www.painlessfrugality.com http://www.twitter.com/sergio_101 http://www.facebook.com/sergio101

Feb. 1, 2017

Re: [Pharo-users] [Voyage] Accessing ObjectID(_id) when retrieving objects.

by Norbert Hartl

> Am 01.02.2017 um 17:02 schrieb sergio ruiz <sergio.rrd(a)gmail.com>: > > Got it.. > > Smalltalk is one language where it ALWAYS seems that there is a more clever way to do anything than the way i am doing it.. > > Iâll try this.. > Don't worry. That is the experience we all had (and have). You look for a method (most probably it exists alreay) but you cannot find because you are not thinking the straight way ;) Norbert > Thanks! > > On February 1, 2017 at 10:43:36 AM, Norbert Hartl (norbert(a)hartl.name <mailto:norbert@hartl.name>) wrote: > >> >> MyClass selectOne: { >> '_id' -> (OID value: 16r<hex value>) } asDictionary >> > ---- > peace, > sergio > photographer, journalist, visionary > > Public Key: http://bit.ly/29z9fG0 <http://bit.ly/29z9fG0> > #BitMessage BM-NBaswViL21xqgg9STRJjaJaUoyiNe2dV > http://www.Village-Buzz.com <http://www.village-buzz.com/> > http://www.ThoseOptimizeGuys.com <http://www.thoseoptimizeguys.com/> > http://www.coffee-black.com <http://www.coffee-black.com/> > http://www.painlessfrugality.com <http://www.painlessfrugality.com/> > http://www.twitter.com/sergio_101 <http://www.twitter.com/sergio_101> > http://www.facebook.com/sergio101 <http://www.facebook.com/sergio101>

Feb. 1, 2017

Re: [Pharo-users] [Voyage] Accessing ObjectID(_id) when retrieving objects.

by sergio ruiz

Got it.. Smalltalk is one language where it ALWAYS seems that there is a more clever way to do anything than the way i am doing it.. Iâll try this.. Thanks! On February 1, 2017 at 10:43:36 AM, Norbert Hartl (norbert(a)hartl.name) wrote: MyClass selectOne: { '_id' -> (OID value: 16r<hex value>) } asDictionary ---- peace, sergio photographer, journalist, visionary Public Key:Â http://bit.ly/29z9fG0 #BitMessageÂ BM-NBaswViL21xqgg9STRJjaJaUoyiNe2dV http://www.Village-Buzz.com http://www.ThoseOptimizeGuys.com http://www.coffee-black.com http://www.painlessfrugality.com http://www.twitter.com/sergio_101 http://www.facebook.com/sergio101

Feb. 1, 2017

Re: [Pharo-users] [Voyage] Accessing ObjectID(_id) when retrieving objects.

by Norbert Hartl

> Am 01.02.2017 um 16:11 schrieb sergio ruiz <sergio.rrd(a)gmail.com>: > > hmmm.. can you query for an object with that voyageId? Sure. I don't know if there is a more clever way to do but this will work in any case MyClass selectOne: { '_id' -> (OID value: 16r<hex value>) } asDictionary Norbert > > On February 1, 2017 at 9:37:43 AM, Norbert Hartl (norbert(a)hartl.name <mailto:norbert@hartl.name>) wrote: > >> You can ask every voyage object for its id. Just do >> >> anObject voyageId >> >> you get an OID object which you can ask for its #value to get the numeric id. >> >> Norbert > ---- > peace, > sergio > photographer, journalist, visionary > > Public Key: http://bit.ly/29z9fG0 <http://bit.ly/29z9fG0> > #BitMessage BM-NBaswViL21xqgg9STRJjaJaUoyiNe2dV > http://www.Village-Buzz.com <http://www.village-buzz.com/> > http://www.ThoseOptimizeGuys.com <http://www.thoseoptimizeguys.com/> > http://www.coffee-black.com <http://www.coffee-black.com/> > http://www.painlessfrugality.com <http://www.painlessfrugality.com/> > http://www.twitter.com/sergio_101 <http://www.twitter.com/sergio_101> > http://www.facebook.com/sergio101 <http://www.facebook.com/sergio101>

Feb. 1, 2017

Re: [Pharo-users] [Voyage] Accessing ObjectID(_id) when retrieving objects.

by sergio ruiz

hmmm.. can you query for an object with that voyageId? On February 1, 2017 at 9:37:43 AM, Norbert Hartl (norbert(a)hartl.name) wrote: You can ask every voyage object for its id. Just doÂ anObject voyageId you get an OID object which you can ask for its #value to get the numeric id. Norbert ---- peace, sergio photographer, journalist, visionary Public Key:Â http://bit.ly/29z9fG0 #BitMessageÂ BM-NBaswViL21xqgg9STRJjaJaUoyiNe2dV http://www.Village-Buzz.com http://www.ThoseOptimizeGuys.com http://www.coffee-black.com http://www.painlessfrugality.com http://www.twitter.com/sergio_101 http://www.facebook.com/sergio101

Feb. 1, 2017