Esendex
Episerver and Page Languages
We’ve been doing some work recently using EpiServer, extending it to fit our needs, to support our new website look which is one of many new features coming soon. Having website content in more than one language reflects the international coverage that Esendex has.
We ran into a bug today which initially wasn’t easy to spot [...]
Stored procedure error handling in SQL Server 2000
Today, we’re continuing work on our multipart message aggregation upgrade for a future Esendex release.
One part of the investigations this morning has been looking into how we manage the database access as we add parts of an incoming message to it for later processing. As we have multiple servers processing inbound messages, there was [...]
Credit card regular expressions
Following on from my previous post about credit card authentication with regular expressions, I thought I’d share my other discovery.
The BIN Ranges list I found showed a list of Visa cards which were designated ‘ATMOnly. Figuring these would be a good thing to filter out during validation.
There’s plenty of regular expression help about joining pattern [...]
Maestro, music please
We’ve been working on a change request to add Maestro to the credit cards that we accept for ecommerce payments. Switch started in 1988 but has now merged with the Maestro network owned by MasterCard in the UK.
Until recently, if you took Switch payments then UK customers who had new Maestro cards would still be [...]
Credit card validation
I’ve had my first delve into card processing and some of the simple techniques that you can use to validate a card before submitting details to a bank / online card processing service.
