Pushing Pixels

Computing and Digital Imaging

Pushing Pixels random header image

Entries Tagged as 'programming'

Thoughts on a ‘Powerful’ API

April 18th, 2007 · No Comments · Software Development

One of the words that keeps coming up when I have conversations about new products is that the API must be “powerful”. While intuitively this sounds good – after all, who wants to develop an API that is a bit wimpy – how can you measure and judge the power of one API over another? [...]

[Read more →]

Tags: ·

Tips for returning IDENTITY values from INSERT

January 14th, 2007 · No Comments · ASP2, SQL

There’s a good article by Scott Guthrie here that describes the basics. Just scroll down to Tutorial 5 for the INSERT specific bit – it is pretty straightforward and there is no point my repeating it here. One point to note, however, and why I wrote this particular post. The key step in getting this [...]

[Read more →]

Tags: ·

Determining row counts for all tables in a database

January 11th, 2007 · No Comments · ASP2, SQL

Here is a usful snippet if you want a way to get the number of rows in each table in your database. I use this in an admin-only page of the web application to provide some at-a-glance statistics. It is also really useful in unit tests for checking the correctness of business logic that may [...]

[Read more →]

Tags: ···

Formatting code in WordPress

January 11th, 2007 · No Comments · Blogging

What a pain in the rear! WordPress appears nice as a blogging tool, but my attempts to format some code snippets was painful beyond belief. Every time I pasted some code in and surrounded it with the code tags, the generated HTML had extra paragraph markers and line breaks, and screwed up the position of [...]

[Read more →]

Tags: ·

Useful CSV reader

January 10th, 2007 · No Comments · .net, Software Development

To aid my unit testing I needed to populate a database with a load of test data. This data needs to be generated by some of the less technical guys on the project and so exporting CSV (Comma Separated Values) files from Excel seemed a sensible approach. So I then cast around for any existing [...]

[Read more →]

Tags: ··

Adding ASP Role tables to your own database

December 29th, 2006 · No Comments · .net, ASP2, SQL

This is still work in progress, but I want to incorporate the user role management tables within my own database, as the concept of users and their distinct roles ties right in with the core business model of the new site. The following link explains the standalone tool to create the tables: ASP.NET SQL Server [...]

[Read more →]

Tags: