Tag Archives: tool

Install Docker on windows 7 leads to error (ENOENT…)

When trying to install docker on windows 7, if you encounter this kind of error :

Command failed: C:\Program Files\Docker Toolbox\docker-machine.exe -D create -d virtualbox --virtualbox-memory 2048 default,Docker Machine Version: 0.8.2, build e18a919,Found binary path at C:\Program Files\Docker Toolbox\docker-machine.exe,Launching plugin server for driver virtualbox,Plugin server listening at address 127.0.0.1:53159,() Calling .GetVersion,Using API Version 1,() Calling .SetConfigRaw,() Calling .GetMachineName,(flag-lookup) Calling .GetMachineName,(flag-lookup) Calling .DriverName,(flag-lookup) Calling .GetCreateFlags,Found binary path at C:\Program Files\Docker Toolbox\docker-machine.exe,Launching plugin server for driver virtualbox,Plugin server listening at address 127.0.0.1:53163,() Calling .GetVersion,Using API Version 1,() Calling .SetConfigRaw,() Calling .GetMachineName,(default) Calling .GetMachineName,(default) Calling .DriverName,

or this kind of error

Error: connect ENOENT //./pipe/docker_engine

It’s because you followed the default installation that uses NDIS6 driver for virtualBox by default instead of NDIS5 (optional).

so when installing the docker toolbox from here : https://www.docker.com/products/docker-toolbox which is required for windows 7.

simply follow instruction, but when you arrive at the step “select additional tasks”, choose NDIS5 driver

setup-3

Generate Poco classes from SqlServer or Oracle using CExtensions.EFModelGenerator

This post is about a new library CExtensions-EFModelGenerator for generating poco and dbcontext classes from Oracle or Sqlserver databases.
(support for other databases can be provided through customization).

with this library it could also be possible to generate code for java, javascript and other by implementing a custom Serializer (check the Test for mor info and more samples).

This post guides you through how to generate code from Sqlserver. (also check the Sample folder in the repo)
Continue reading Generate Poco classes from SqlServer or Oracle using CExtensions.EFModelGenerator