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# inventory

[app]
apphost1

[app:vars]
app_schema=testappdb
app_user=testappuser
app_password=testapppassword

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Migrating AngularJS UI Router to Angular Router

This migration path focuses on AngularJS UI Router and Angular Router interopability,

This method not good for everyone! The main characteristics of this path is that the AngularJS and Angular apps does not share the same layout. So new components are always introduced in Angular, old components are rewritten and downgraded for AngularJS. Migration of old modules happens at once, when almost all components are updated. UI Router states cannot be reused in Angular, so every state and listener should bre rewriten to routes and event listeners or strategies for Angular Router.

Prerequisites

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FROM ubuntu:14.04

RUN apt-get update && apt-get install -y openssh-server
RUN mkdir /var/run/sshd
RUN echo 'root:password' | chpasswd
# xenial
RUN sed -i 's/PermitRootLogin prohibit-password/PermitRootLogin yes/' /etc/ssh/sshd_config
# trusty
RUN sed -i 's/PermitRootLogin without-password/PermitRootLogin yes/' /etc/ssh/sshd_config

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Set-ExecutionPolicy -Scope Process -ExecutionPolicy Unrestricted

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Create Linux images on Windows with Packer

Prerequisites:

• Windows 10 Pro
• WLS, Ubuntu 16.04 (a.k.a.: Bash on Ubuntu on Windows)
• Hyper-V
• Packer (1.0.0, added to path)
• Ansible (2.3.0, installed on WSL)
• qemu-img (2.3.0, added to path)

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Set up dev environment with docker-compose

Python container

It is mostly (like a 100%) stolen from here

FROM ubuntu:16.04

RUN apt-get update -y

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Fresh Windows Checklist

Links

• https://blogs.msdn.microsoft.com/commandline/2017/04/11/windows-10-creators-update-whats-new-in-bashwsl-windows-console/

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Determine whether cgroups limit the available memory

• Create Dockerfile for test

FROM ubuntu:16.04

RUN apt-get update && \
    apt-get install -y openjdk-8-jdk && \
    rm -rf /var/lib/apt/list/*

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import ch.vorburger.mariadb4j.springframework.MariaDB4jSpringService;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
import org.springframework.boot.autoconfigure.jdbc.DataSourceProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.DependsOn;
import org.springframework.context.annotation.Lazy;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;

zaenk

Docker volumes on Windows

Docker for Windows needs a shared drive in order to use it as a root for shared volumes for containers. I don't feel like sharing my whole C: drive, or a creating a new partition on one of my existing disk solely for this purpose.

subst

First I tried to fix this with subst DOS command, it saved me once while I wanted to delete a really deep node_modules directory, but I wanted a solution where I can move around this mounted drive on the host.

Mount a VHD