wwerner

Set up remote debugging in dockerized Tomcat

Start Container, stock tomcat 8.5 in this example

$  docker run \
    -eJPDA_OPTS="-agentlib:jdwp=transport=dt_socket,address=5005,server=y,suspend=n" \
    -p8080:8080 \

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echo .DS_Store >> ~/.gitignore_global
git config --global core.excludesfile ~/.gitignore_global

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labels:
  - name: "T:Question ❓"
    description: "Type: Question - Needs discussion w/ team and/or stakeholders"
    color: E8F5E9
  - name: "T:Bug 🐛"
    description: "Type: Bug - Something does not work as expected"
    color: E8F5E9
  - name: "T:Feature ✨"
    description: "Type: Feature - Provides a new feature"

wwerner

/**
 * Provides a `v-responsive-class` Vue directive to toggle css classes based on the containing element's width.
 * Think @media queries, but based on the parent element. Useful for web components.
 * 
 * The breakpoints match the ones in Bootstrap: 
 * * xs: < 576 -  Extra small devices (portrait phones, less than 576px)
 * * s:  >= 576 -  Small devices (landscape phones, 576px and up)
 * * m: >= 768 -  Medium devices (tablets, 768px and up)
 * * l:  >= 992 -  Large devices (desktops, 992px and up)
 * * xl: >= 1200 - Large desktops, 1200px and up

wwerner

#!/usr/bin/env bash
# Like this script? Generate boilerplate for similar ones at https://bashplate.now.sh.

set -o errexit  # exit on error
set -o nounset  # don't allow unset variables
# set -o xtrace # enable for debugging

usage() {
  printf "Starts a CockroachDB cluster on the current node\n\nRequires cockroach binary on the path and the ports to be available.\n"

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vlingo/schemata links

Thanks for attending! ❤️

If you want to play with vlingo/schemata again or want to learn more, here are some pointers.

• docker image: https://hub.docker.com/r/vlingo/vlingo-schemata
• docs: https://docs.vlingo.io/vlingo-schemata
• sources: https://github.com/vlingo/vlingo-schemata
• maven plugin: https://search.maven.org/artifact/io.vlingo/vlingo-build-plugins

wwerner

# git safe origin
# - 
# save local work to a separate branch and revert to the current branches origin
# I have this in my ~/.zshrc
gso() 
{ 
  branch=$(git rev-parse --abbrev-ref HEAD); qualifier=$(date -u +"%Y-%m-%dT%H%M%S") \
  && git add . \
  && git commit -m "Saving local work from $branch to local/stash/$branch-$qualifier" \
  && git branch local/stash/$branch-$qualifier \

wwerner

# Concatenate multiple PDF files into one using GhostScript
gs -q -dBATCH -dNOPAUSE -sDEVICE=pdfwrite -sOutputFile=fileout.pdf 1.pdf 2.pdf 3.pdf ... 

wwerner

Florgs

Florgs helps you blarbing the faghtah' by shlorping the caboole.

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

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# Parse a CloudAmqp RabbitMQ URL from heroku into environment variables
# that Spring Boot understands.

export CLOUDAMQP_URL=amqp://user:pass@host/vhost

MSG_TMP=$(echo $CLOUDAMQP_URL | cut -d':' -f2- | sed 's/^\/\///')
MSG_TMP_USER_PASS=$(echo $MSG_TMP | cut -d'@' -f1)
SPRING_RABBITMQ_USERNAME=$(echo $MSG_TMP_USER_PASS | cut -d':' -f1)
SPRING_RABBITMQ_PASSWORD=$(echo $MSG_TMP_USER_PASS | cut -d':' -f2)