Working with binary files in DataFlex
Recently the question ‘How to Convert pdf file to base64 string?’ was asked on the Data Access Support forums (thanks Todd! <g>). Working through the… Read More »Working with binary files in DataFlex
How does REST actually help us build APIs?
“All right, but apart from the sanitation, the medicine, education, wine, public order, irrigation, roads, the fresh water system and public health, what have the… Read More »How does REST actually help us build APIs?
DataFlex WebApp Process Pooling Demo
When writing Web Applications using the DataFlex WebApp Framework developers new to the paradigm often struggle to understand how the “state” of the application needs… Read More »DataFlex WebApp Process Pooling Demo
Package to read a JSON configuration file
Prompted by the usual need to find a solution to a problem, I have written a little singleton object-package which can read in a JSON… Read More »Package to read a JSON configuration file
Amazon Echo devices keep losing connection
For a while now, the two Amazon echo devices that I have at home keep losing connection. Initially, when we just had one echo, everything… Read More »Amazon Echo devices keep losing connection
Using the DataFlex REST Library
(Originally published on the DataFlex Wiki) 6 of 6 The simple example of a RESTful service set out in the article A Simple RESTful Service involved quite a bit of… Read More »Using the DataFlex REST Library
A Simple RESTful Service in DataFlex
(A Simple RESTful Service was originally published on the DataFlex Wiki) 5 of 6 To create a simple RESTful service in DataFlex we will require a… Read More »A Simple RESTful Service in DataFlex
Creating RESTful Services in DataFlex
(Creating RESTful services in DataFlex was originally published on the DataFlex Wiki) 4 of 6 REST is not CRUD, but… It is often said that… Read More »Creating RESTful Services in DataFlex
Consuming RESTful Services in DataFlex
(Consuming RESTful Services in DataFlex was originally published on the DataFlex Wiki) 3 of 6 To consume (be a client of) a web service we are… Read More »Consuming RESTful Services in DataFlex
RESTful Web Service Theory
(RESTful Web Service Theory was originally published on the DataFlex Wiki) 1 of 6 REST is a term for a style of Web Service. It is in distinct contrast… Read More »RESTful Web Service Theory