- Pharo-dev - lists.pharo.org

bug in command line handler

by K K Subbu

All, I found an annoying bug with Pharo's eval command line handler. When it encounters a syntax error, the foreground color is set to red while printing error message, but not restored after (see attachment). I have to reset it every time using "echo -e \e[0m" :-(. I found ---- STCommandLineHandler>>#printCompilerWarning: aSyntaxErrorNotification ... "print the marker under the error line" (lineNumber == errorLine) ifTrue: [ stderr red nextPutAll:( '_^_' padLeftTo: position - start + maxLineNumberSize + 4); lf ]] ---- The above code will leave the red color if the error happens on the last line (as in eval handler), then the color is never restored. Can someone confirm if this is indeed what is happening? I will file a case and post a fix, if so. I also found VTermOutputDriver uses incorrect ANSI color codes (e.g. white is 37 instead of 97). If the current terminal bg color happens to be "stderr white", then the error text is unreadable. Regards .. Subbu

May 19, 2017

Re: [Pharo-dev] PrimitiveFailed: primitive #primLocalAddress in NetNameResolver class failed [FreeBSD]

by Petr Fischer

It's not jail, just core FreeBSD system (I will test jails later). Networking is still the same, Pharo 5 is OK. /etc/hosts: ::1i localhost localhost.my.domain 127.0.0.1 localhost localhost.my.domain 127.0.0.1 pf-bsd pf-bsd.localdomain pf-bsd.local ifconfig: em0: flags=8c02<BROADCAST,OACTIVE,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=4019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO> ether b8:6b:23:38:f8:7d nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> media: Ethernet autoselect status: no carrier lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6> inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2 inet 127.0.0.1 netmask 0xff000000 nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> groups: lo wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 ether 30:10:b3:77:b8:58 inet 192.168.1.3 netmask 0xffffff00 broadcast 192.168.1.255 nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> media: IEEE 802.11 Wireless Ethernet MCS mode 11ng status: associated ssid "pf's Network" channel 1 (2412 MHz 11g ht/20) bssid f0:79:59:d2:7a:00 regdomain 106 indoor ecm authmode WPA2/802.11i privacy ON deftxkey UNDEF AES-CCM 2:128-bit AES-CCM 3:128-bit txpower 20 bmiss 7 scanvalid 60 protmode CTS ampdulimit 64k ampdudensity 4 shortgi wme burst roaming MANUAL groups: wlan > > > On 19. May 2017, at 03:27, Petr Fischer <petr.fischer(a)me.com> wrote: > > > > Hello, > > > > > But, this exception occurs often: > > PrimitiveFailed: primitive #primLocalAddress in NetNameResolver class failed > > details: https://pastebin.com/raw/bdjDW6YR > > > How does the networking look in your jail? Which interfaces and IP addresses do you have? > > holger > >

May 19, 2017

Re: [Pharo-dev] Chrome DevTools Protocol and Pharo

by Graham McLeod

Very cool. Thanks for sharing. Graham Torsten Bergmann wrote: > Hi, > > I played around with remote controlling Google Chrome from > Pharo using Chrome DevTools Protocol [1] (based on WebSockets). > > The video shows an example using latest Pharo 6 on Mac: > https://www.youtube.com/watch?v=9F5FrQTEJWY > > Initial Code is on GitHub [2] if someone is interested, > requires OSOSX and Zinc Websockets to be loaded. > > Have fun > T. > > [1] https://chromedevtools.github.io/devtools-protocol > [2] https://github.com/astares/Pharo-Chrome > >

May 19, 2017

Re: [Pharo-dev] PrimitiveFailed: primitive #primLocalAddress in NetNameResolver class failed [FreeBSD]

by Holger Freyther

> On 19. May 2017, at 03:27, Petr Fischer <petr.fischer(a)me.com> wrote: > > Hello, > But, this exception occurs often: > PrimitiveFailed: primitive #primLocalAddress in NetNameResolver class failed > details: https://pastebin.com/raw/bdjDW6YR How does the networking look in your jail? Which interfaces and IP addresses do you have? holger

May 19, 2017

Re: [Pharo-dev] Chrome DevTools Protocol and Pharo

by Esteban A. Maringolo

This is really cool! Thank you for doing it! El may. 18, 2017 4:21 PM, "Torsten Bergmann" <astares(a)gmx.de> escribiÃ³: > Hi, > > I played around with remote controlling Google Chrome from > Pharo using Chrome DevTools Protocol [1] (based on WebSockets). > > The video shows an example using latest Pharo 6 on Mac: > https://www.youtube.com/watch?v=9F5FrQTEJWY > > Initial Code is on GitHub [2] if someone is interested, > requires OSOSX and Zinc Websockets to be loaded. > > Have fun > T. > > [1] https://chromedevtools.github.io/devtools-protocol > [2] https://github.com/astares/Pharo-Chrome > >

May 19, 2017

Re: [Pharo-dev] Chrome DevTools Protocol and Pharo

by Ben Coman

On Fri, May 19, 2017 at 3:20 AM, Torsten Bergmann <astares(a)gmx.de> wrote: > Hi, > > I played around with remote controlling Google Chrome from > Pharo using Chrome DevTools Protocol [1] (based on WebSockets). > > The video shows an example using latest Pharo 6 on Mac: > https://www.youtube.com/watch?v=9F5FrQTEJWY > > Initial Code is on GitHub [2] if someone is interested, > requires OSOSX and Zinc Websockets to be loaded. > > Have fun > T. > > [1] https://chromedevtools.github.io/devtools-protocol > [2] https://github.com/astares/Pharo-Chrome This is great Torsten. Such videos have high potential to be marketable outside the Pharo community. cheers -ben

May 19, 2017

Re: [Pharo-dev] Chrome DevTools Protocol and Pharo

by askoh

Torsten: Excellent. This is a great start towards the Smalltalk Internet Browser I had envisioned. Hopefully, this integration can be made standard in Pharo and other Smalltalks in many platforms. Perhaps, someone can connect all Smalltalk IDEs to a cloud where the different dialects can really work together in synergy - share and pool code from all sources, minimize duplications, integrate local and external search, etc. Smalltalk has pioneered many things in the past and there is no reason for it to stop. Smalltalk makes it easier to do so and we can live up to the quote by Bob Martin "Smalltalkers will, eventually, win. So says this old C++ programmer". Thanks, Aik-Siong Koh -- View this message in context: http://forum.world.st/Chrome-DevTools-Protocol-and-Pharo-tp4947589p4947609.… Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

May 19, 2017

DVCS integration via users pace file system

by Eliot Miranda

Hi All, has anyone investigated integrating with a dvcs through a user space file system (https://en.m.wikipedia.org/wiki/Filesystem_in_Userspace) such as Fuse or Dokan? SqueakFS for Mac OS X exists but is tied to Python. A native implementation would be a good test for the FFI. _,,,^..^,,,_ (phone)

May 19, 2017

Re: [Pharo-dev] Chrome DevTools Protocol and Pharo

by Alistair Grant

Hi Torsten, On Thu, May 18, 2017 at 09:20:14PM +0200, Torsten Bergmann wrote: > Hi, > > I played around with remote controlling Google Chrome from > Pharo using Chrome DevTools Protocol [1] (based on WebSockets). > > The video shows an example using latest Pharo 6 on Mac: > https://www.youtube.com/watch?v=9F5FrQTEJWY > > Initial Code is on GitHub [2] if someone is interested, > requires OSOSX and Zinc Websockets to be loaded. > > Have fun > T. > > [1] https://chromedevtools.github.io/devtools-protocol > [2] https://github.com/astares/Pharo-Chrome This looks really interesting, thanks for making it available. I'm on linux, so I guess it will need some porting. Do you know how the DevTools protocol relates to headless chome, which will be available in Chrome 59? See https://developers.google.com/web/updates/2017/04/headless-chrome In particular, is it possible to dump the DOM with your package? Thanks, Alistair

May 18, 2017

Re: [Pharo-dev] Chrome DevTools Protocol and Pharo

by nacho

Excellent! I love it. *Lic. Ignacio Sniechowski, MBA* *Prosavic SRL* â* (5411) 4542-6712* ð±* (54911) 6749-4721* On Thu, May 18, 2017 at 4:08 PM, Torsten Bergmann [via Smalltalk] < ml+s1294792n4947589h52(a)n4.nabble.com> wrote: > Hi, > > I played around with remote controlling Google Chrome from > Pharo using Chrome DevTools Protocol [1] (based on WebSockets). > > The video shows an example using latest Pharo 6 on Mac: > https://www.youtube.com/watch?v=9F5FrQTEJWY > > Initial Code is on GitHub [2] if someone is interested, > requires OSOSX and Zinc Websockets to be loaded. > > Have fun > T. > > [1] https://chromedevtools.github.io/devtools-protocol > [2] https://github.com/astares/Pharo-Chrome > > > > ------------------------------ > If you reply to this email, your message will be added to the discussion > below: > http://forum.world.st/Chrome-DevTools-Protocol-and-Pharo-tp4947589.html > To start a new topic under Pharo Smalltalk Developers, email > ml+s1294792n1294837h40(a)n4.nabble.com > To unsubscribe from Pharo Smalltalk Developers, click here > <http://forum.world.st/template/NamlServlet.jtp?macro=unsubscribe_by_code&no…> > . > NAML > <http://forum.world.st/template/NamlServlet.jtp?macro=macro_viewer&id=instan…> > ----- Nacho Smalltalker apprentice. Buenos Aires, Argentina. -- View this message in context: http://forum.world.st/Chrome-DevTools-Protocol-and-Pharo-tp4947589p4947593.… Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

May 18, 2017