similar to: SQL -> Diagram script

Hi list, I have hacked together a small script to generate an ActiveRecord model from a DBDesigner 4 (fabForce.net) model file. Take it apart and feed it to the pigs ;). the article: http://tua.ch/ruby/current.html and the script: http://tua.ch/ruby/dbmodel/compute_model.rb best of whishes for the new year, kaspar code manufacture & ruby lab at http://www.tua.ch/ruby

Hello all, I am curious about what tools you guys use to make your databases. I know David uses CocoaMySQL. Are there other tools for other platforms and for other databases? I''m not very good with the SQL language, so I would like being able to do all my database setup with an easy-to-use tool (defining tables, fields, primary keys, foreign keys, indexes, etc.) Big kisses, Vincent.

Hi, working on the LNT documentation I am wondering about a few things: - LNT documentation recommends to do `easy_install lnt==0.4.2dev` (in the install box on the left side of the title page). The last available version of LNT on pypy is version 0.4.0 from 2012. Are there plans to keep this up to date or should we better remove the entry and not mention pypy packages anymore? - Building the

I'd be fine pulling the pypi (sic) entry, shall I make it so? - Daniel On Tue, Jul 18, 2017 at 11:06 AM Chris Matthews <chris.matthews at apple.com> wrote: > Yep, we should pull that package down, or start to update it. > > The docs builds work for me. Is it possible that is not in your venv or > something like that? > > > On Jul 18, 2017, at 10:48 AM, Matthias

I updated the docs to show a pip/svn install like this: pip install svn+http://llvm.org/svn/llvm-project/lnt/trunk <svn+http://llvm.org/svn/llvm-project/lnt/trunk> > On Jul 18, 2017, at 11:24 AM, Kristof Beyls <kristof.beyls at arm.com> wrote: > > >> On 18 Jul 2017, at 20:21, Daniel Dunbar <daniel at zuster.org <mailto:daniel at zuster.org>> wrote:

I am trying to calculate the number of days between 2 dates using Time.now - object.date where object.date is a date pulled from a database. I want to display the age of the entry in the database in days. I keep getting an error about not being able to convert a date into a float. What am I doing wrong. If I use object.date - object.date it seems to work but the answer is useless (0). I

Hi list. I''m using Ubuntu distro. for rails development. Today, to my disappoint, I''ve found that there''re certainly almost no mysql frontend which runs very well. (1) mysql-query-browser: Seems to be very nice. But, it quickly exits when I press ctrl+enter or modify a table structure. Something strange is happening here, but I can not figure out what it is. (2)

I seem to have trouble getting DBD4 to create ActiveRecord-compatible DDL statements. I have a database with a series of 1:n relationships which should be easy to model. But, depending on the relationship type I use, when I connect them in the ERD it either: 1) starts cascading foreign keys like an avalanche, or 2) fails to add ''contraint fk_xxx foreign key (yyy) references

Can anyone recommend a database modelling tool for the Mac? I''m building a new Rails app and want an interface to draw out the database''s entity relationship diagram, setup foreign keys and then output DDL at the end to MySQL. I''ve previously used DBDesigner, CASE Studio and some pricier enterprise software on Windows, but can''t find anything suitable for my

Hello All, I am trying to open all files within a folder and create multiple histograms from each file, *and* have it save with the original file name plus some new information. The way I have it set up right now, I keep saving over each new graph. I can turn the history on and see them all, but I want them all to save as unique files as well. Idealy they would be "filename CHN 1mm Length

Hi, I'm having trouble compiling zaptel 1.4.4 on SUSE 10.1. I'm really only interested in getting ztdummy to work because this is a dev machine with no zaptel h/w. SUSE 10.1 is a 2.6 kernel: asterisk-dev:/home/hugh # uname -r 2.6.16.13-4-default It seems that my problem is related to autoconf.h - I cannot find that file: asterisk-dev:/home/hugh # find / -name 'autoconf.h'

[img]http://img130.imageshack.us/img130/7478/filterssr8.jpg[/img] The search box is default like a search box. The filters will all be on by default, and clicking one of them off will remove that tables results from the search results Also http://www.treeview.net/treemenu/3fr_checkbox.html Can this be done ? If so please help.. I can not figure it out yet.. -- Posted via

Hello, I found an interesting ER diagram on the "Module: ActiveRecord::Associations::ClassMethods" page of the Rails Framework Documentation : http://ar.rubyonrails.org/classes/ActiveRecord/Associations/ClassMethods.html At the beginning we can read ? Associations are a set of macro-like class methods for tying objects together through foreign keys. They express relationships like

To paraphrase Woody Allen: "Everything you always wanted to know about HTTP headers status, but were afraid to ask" Alternatively: "An activity diagram to describe the resolution of HTTP response status codes, given various headers." http://thoughtpad.net/alan-dean/http-headers-status.html http://thoughtpad.net/alan-dean/http-headers-status.gif Cheers, -- PA

All, A couple of days ago, I saw a post about diagramming iptables rules. I put together a small perl script to do it. I have attached both the script and an image of the output. Please comment if you find this of any use. Thanks Jim

Hello everyone, for some exploratory analysis I would like to compare the distribution of an observable WERT pairwise between several samples identified by STICHPROBE (which differ in size). > str(stichproben_o1o4_20080327ff[c("STICHPROBE", "WERT")]) 'data.frame': 6087 obs. of 2 variables: $ STICHPROBE: num 9 9 2 2 7 3 2 3 8 6 ... $ WERT : num 165 184

Hi there, Is there a way to control the circle diameter in venn.diagram function of VennDiagram package? Thanks Mike [[alternative HTML version deleted]]

Hi, I found a package "venn" to create a venn diagram. I need to color the circles. Can any one suggest me how to do using "Venn". -- View this message in context: http://r.789695.n4.nabble.com/venn-diagram-color-using-venn-tp3664528p3664528.html Sent from the R help mailing list archive at Nabble.com.

Morning everyone, I was going to ask someone here about how to reverse engineer a schema diagram from Mysql and visio because its hard to locate such information (http://techpanacea.blogspot.com/2008/07/creating-entity-relationship-diagram.html and the one place where its listed by google requires payment or registration) So i put it up here :

Dear R users, I'm using the "ineq" package to calculate the values ​​of Gini and Lorenz coefficients and to and plot Lorenz graph. I want to plot on the same diagram, curves from two different populations, that have different "n". How can I do this?   Best regards,   Patricia [[alternative HTML version deleted]]