Click here for a PDF version of this post. Lately, I've been refactoring a sprawling SSIS (SQL Server Integration Services) package that ineffectually wrestles with large XML files. In this programmer's opinion using SSIS for heavy-duty XML parsing is geeky self-abuse so I've opted to replace an eye-ball straining1 SSIS package with half a dozen, … Continue reading Extracting SQL code from SSIS dtsx packages with Python lxml
Tag: Programming
Turning JOD Dump Script Tricks
Have you ever wondered how extremely prolific bloggers do it? How is it possible to crank out thousands of blog posts per year without creating a giant stinking pile of mediocre doo doo? Like most deep mysteries it's not deep and there are no mysteries. The spewers, people who post like teenage girls tweet, use … Continue reading Turning JOD Dump Script Tricks
Cutting the Stinking Tauntaun and other Adventures in Software Archeology
The other day a software project that I had spent a year on was “put on the shelf.” A year of effort was unceremoniously flushed down the software sewer. A number of colleagues asked me, “How do you feel about this?” Would you believe relieved? This is not false bravado or stupid sunny optimism. I … Continue reading Cutting the Stinking Tauntaun and other Adventures in Software Archeology
JOD Update: Version 0.9.97*
In the last year much has changed in the J world. There are new official J 8.0x builds for all supported platforms.The QT based IDE JDE has matured and is in widespread use.The column oriented J database JD is drawing new users to J and enticing J veterans to reconsider how we use databases.There is … Continue reading JOD Update: Version 0.9.97*
Jacks Repository
The other day I attempted to browse a J script described in an old blog post only to find that my employer’s network monkeys had blocked the file sharing service. I’ve railed about IT control freaks in the past. They will not rest until it’s impossible to do useful work. I fumed and grumbled until … Continue reading Jacks Repository
JHS meets MathJax
With the release of J 7.01 Jsoftware "deprecated" COM. J 6.02 can run as a COM automation server but J 7.01 cannot.3 Throwing COM under the bus is hardly radical. Microsoft, COM's creator, has been holding COM's head underwater for years. Many .Net programmers cringe when they hear the word "COM" and the greater nonwindows1 … Continue reading JHS meets MathJax
Writing Portable J addons
On July 24, 2012 I gave a short talk, Writing Portable J addons, at the 2012 J Conference in Toronto Ontario. I try to avoid “death by PowerPoint” with my presentations. Take a peek at the following and see if I succeeded. Click for Portable addons
Turn your Blog into an eBook
Click here for an updated PDF version of this post. If you have worked through the exhausting procedure of converting your blog to LaTeX: see posts (1), (2) and (3), you will be glad to hear that turning your blog into an image free eBook is almost effortless. In this post I will describe how … Continue reading Turn your Blog into an eBook
WordPress to LaTeX with Pandoc and J: Using TeXfrWpxml.ijs (Part 3)
Click for an updated PDF version of this post. WordPress to LaTeX In this post I will describe how to use the J script TeXfrWpxml.ijs to generate LaTeX source from WordPress export XML. I am assuming you have worked through (Part 1) and (Part 2) and have: Successfully installed and tested Pandoc.Installed and tested a … Continue reading WordPress to LaTeX with Pandoc and J: Using TeXfrWpxml.ijs (Part 3)
WordPress to LaTeX with Pandoc and J: LaTeX Directories (Part 2)
Click for an updated PDF version of this post. In this post I will describe the LaTeX directory structure the J script TeXfrWpxml.ijs is expecting. To convert WordPress export XML to LaTeX with this script you will have to set up similar directories. LaTeX documents are built from *.tex1 files. This makes LaTeX more like … Continue reading WordPress to LaTeX with Pandoc and J: LaTeX Directories (Part 2)
Analyze the Data not the Drivel 