Re: [Pharo-users] PharoCloud drops VM hosting and focuses on Ephemeric Cloud

I have a feeling that I miss something. As far as I remember, Ephemerics have no possibility to store anything permanently. So is it for static applications only? 2017-06-09 1:59 GMT+03:00 mikefilonov : > Hello, > > I just wanted to make some clarifications on what is going on with > PharoCloud a

Re: [Pharo-users] Modeling a join table

Are you going to use relational database to store this data? Or you goint to use image saving / object-oriented DB for persistence? Than, can you please describe your task / domain model with more details? Particularly: 1) Are there strong asymmetry in queries? Which kind of queries are more frequ

Re: [Pharo-users] Protego - smart way to manage NIL's in business calculations

r with: rcvr > > Collection >> sumProtected > ^ self > inject: 0 > into: [ :sum :each | sum + each value] > > Usage... > > c := {1.1 * MissingValue new. 1.2 * 10. MissingValue new * 1.3. 10 * > 1.4}. > "==> an Array(aMissin

Re: [Pharo-users] Protego - smart way to manage NIL's in business calculations

Lorenzano : > Hi Yuri, > > Long time not seeing you ! welcome back :) > Nice framework ! > > Esteban > > On 18 Dec 2016, at 11:45, Юрий Мироненко wrote: > > Imagine, you have some object with amount and price variables. > And you want to calculate total, put this

[Pharo-users] Protego - smart way to manage NIL's in business calculations

Imagine, you have some object with amount and price variables. And you want to calculate total, put this totals to collection and calculate grand total. Naive implementation will be something like total := amount * price for the first task and something like grandTotal := totals sum for the latter

Re: [Pharo-users] MSOffice DOCX generation?

And talking about DOCX generation: it looks like the hardest part is to implement *model*. DOCX generation is boring but straightforward. Can you try to implement/describe such a model? 2015-08-08 22:25 GMT+03:00 Юрий Мироненко : > Sorry if I was crude - it was not my intention :) >

Re: [Pharo-users] Tabular: XLSX import

abularExperimentalExport writeTestFile > > is fine generating an Excel file. > > http://ss3.gemtalksystems.com/ss/Tabular/Tabular-HannesHirzel.27.mcz > > I am currently exploring the code and trying to figure out how it works. > > --Hannes > > On 8/8/15, H. Hirzel wrote:

Re: [Pharo-users] Tabular: XLSX import

gt; then > > > > TabularExperimentalExport writeTestFile > > > > is fine generating an Excel file. > > > > http://ss3.gemtalksystems.com/ss/Tabular/Tabular-HannesHirzel.27.mcz > > > > I am currently exploring the code and trying to figure out how it wo

Re: [Pharo-users] Tabular: XLSX import

t;>> If your are using at least Pharo 4.0, you can use the catalog browser > >>>> to > >>>> load the ConfigurationOfTabular directly. > >>>> > >>>> Best, > >>>> Vincent > >>>> > >>>> -Me

Re: [Pharo-users] MSOffice DOCX generation?

to put you under pressure, the second email was > just meant as a clarificiation of the first :-), take you time. > > --HH > > On 8/8/15, Юрий Мироненко wrote: > > Give me couple of minutes to make answer, please. > > > > 2015-08-08 13:14 GMT+03:00 H. Hirzel

Re: [Pharo-users] MSOffice DOCX generation?

Give me couple of minutes to make answer, please. 2015-08-08 13:14 GMT+03:00 H. Hirzel : > Mainly the answer to the question: How do I use the experimental exporter > class? > > > > > On 8/8/15, H. Hirzel wrote: > > Yes, this is what I realized when looking at your code in Tabular. > > > > This

Re: [Pharo-users] Tabular: XLSX import

bular: XLSX import > > > > It looks like I need some guidance to understand contemporary > packaging/deployment/versioning system. I know it exists, but I don't know > details. Can you kick me in the right direction? Maybe some link? > > > > 2015-08-02 11:21 GMT+

Re: [Pharo-users] Garage, Glorp, PostgreSQL and Cursors

I'm little bit shy, but what is Garage? 2015-08-03 15:33 GMT+03:00 Tommaso Dal Sasso : > Hello, > > I was trying the version of Glorp ported to Garage, and I must say it > runs smoothly, nice job! > > I am reading large amount of data from a Postgres db, and I was curious > about the use of curso

Re: [Pharo-users] Tabular: XLSX import

cool to have a configuration in the catalog… > > Esteban > > On 01 Aug 2015, at 20:58, Юрий Мироненко wrote: > > Hello. > Some time ago I announced Tabular > <http://ss3.gemtalksystems.com/ss/Tabular.html>, some effort to make a > tool for spreadsheets import/export.

Re: [Pharo-users] Tabular: XLSX import

I'm in active development/improvement of this importer just now. So just be sure that you checked comments to the releases uploaded before actually using it. 2015-08-02 11:07 GMT+03:00 Ben Coman : > Cool. I might have a use for this soon. > cheers -ben > > On Sun, Aug 2, 2015

[Pharo-users] Tabular: XLSX import

Hello. Some time ago I announced Tabular , some effort to make a tool for spreadsheets import/export. This is short notice: Vincent Blondeau have added XLSX import functionality! It's also mostly proof-of-concept now, but even at this stage it's quite

Re: [Pharo-users] Pharo on 64bit Ubuntu

I just had all sort of the troubles trying to install Pharo on Ubuntu 14.04 x64. I followed different routes and (sub)sets of instructions, but always come to either crashing or freezing. And then, next day, everything just started to work normally. So, I conclude, that *REBOOT is necessary at so

Re: [Pharo-users] Linux Install -- problems, but eventually successful

I just had all sort of the troubles trying to install Pharo on Ubuntu 14.04 x64. I followed different routes and (sub)sets of instructions, but always come to either crashing or freezing. And then, next day, everything just started to work normally. So, I conclude, that *REBOOT is necessary at so

Re: [Pharo-users] Create ZipArchive from memory filesystem

I'm not sure what "*memory filesystem that I can't see*" exactly is. 2014-12-12 16:54 GMT+03:00 Markus Fritsche : > > Hello, > > is there a quick way to create a zip file from a memory filesystem that I > can't see, or are the *Archive classes not compatible with the new > filesystem api yet? > >

Re: [Pharo-users] Working with zipped files

General idea was to use ZipArchive instead of MCZ-related code. If above code fail to work for you, why not publish the file we are talking about? The it will be possible to test the code you are asking for. 2014-12-09 21:03 GMT+03:00 Markus Fritsche : > On 2014-12-09 18:19, Юрий Мироне

Re: [Pharo-users] Working with zipped files

Do you want to work with ZIP files, or specifically with MCZ ? 2014-12-09 15:03 GMT+03:00 Markus Fritsche : > Hi, > > by peeking around in "Deep into Pharo" I thought that > > | zf fr | > fr := 'I:\SAS_Projekte\project.egp' asFileReference. > zf := FileSystem zip: fr. > zf store open. > > should

[Pharo-users] "Tabular" announcement: support of Excel/Calc spreadsheets formats

Couple years after failing of the last, GSoC-powered effort to implement Excel/Calc support, I come to the point when I need it desperately. Therefore I started Tabular (ss3.gemstone.com/ss/Tabular.html) package. It's now very early stages, and exporting code is quite dirty - but it works as proof