DApps – another blockchain buzzword In the previous post i have described the blockchain as an immutable records database and the smart contracts as an immutable objects database with the difference the objects can change Read more…
3rd of Map2Online sprint completed In fact it was not a real sprint, as the achieving the next level of functionality, but rather it was the eliminating of the technical debt from the previous sprints, Read more…
The word “Naive” in the title is not exactly address the audience of this posts. It does not mean “dummy” or “silly” but rather “old-fashioned”, “learned old things”, “used to live in pre-blockchain world” but Read more…
Map2.online – next sprint completed For http://map2.online we have chosen Openlayers framework instead of Leaflet used for http://s4y.solutions/way-today/ project and had to integrate it with the React. Of course we knew about existing openlayer react Read more…
…unless you are ok with wasting your time They often wrote it is cool to build the docker image with just one multistage Dockerfile by using first SDK image to build the code to binary Read more…
It’s natural to exploit the relative new feature of ASPNET 2.0 called IHostedService to schedule background async tasks. In order to start, the implementation of the interface needs to be added to services: [crayon-5cb84f0bc2ba3752874099/] Since Read more…
Map2.online is to be a full functional online replacement of the desktop application SAS.Planet on the first stage and a travel planner backend for the mobile application on the second. Today we released the initial Read more…
This web service is counterpart of Android RED application and used by travel company staff to manage routes and placemarks for their clients. The Material UI based fronted was developed to be used on tablets Read more…
There are 2 challenges to publish nuget: extract version to provide correct nuget file name and API key. While API key could be passed with the drone.io secret the getting version requires some trick with Read more…
In the fight for the speeding up the coding we first disabled our developers to waste their work time managing the development environment on their workstations and invented our own unique CI/CD scheme. S4Y CI/CD Read more…