mancubus77

##Windows users:

• Download wamp: http://www.wampserver.com/en/
• Download and extract cmder mini: https://github.com/cmderdev/cmder/releases/download/v1.1.4.1/cmder_mini.zip
• Update windows environment variable path to point to your php install folder (inside wamp installation dir) (here is how you can do this http://stackoverflow.com/questions/17727436/how-to-properly-set-php-environment-variable-to-run-commands-in-git-bash)

cmder will be refered as console

##Mac Os, Ubuntu and windows users continue here:

• Create a database locally named homestead utf8_general_ci

mancubus77

1. Clone your fork:

git clone git@github.com:YOUR-USERNAME/YOUR-FORKED-REPO.git

2. Add remote from original repository in your forked repository:

cd into/cloned/fork-repo
git remote add upstream git://github.com/ORIGINAL-DEV-USERNAME/REPO-YOU-FORKED-FROM.git
git fetch upstream

mancubus77

My Openshift Cheatsheet

Openshift build secrets for cloning git repos using SSH Keys

• To create ssh secret:

oc create secret generic sshsecret \
    --from-file=ssh-privatekey=$HOME/.ssh/id_rsa

mancubus77

Generating new Projects using maven archetypes

jBPM project

Manually create business application In case you can’t use jBPM online service to generate the application you can manually create individual projects. jBPM provides maven archetypes that can be easily used to generate the application. In fact jBPM online service uses these archetypes behind the scenes to generate business application.

• Business assets project archetype

org.kie:kie-kjar-archetype:7.46.0.Final

• Service project archetype

mancubus77

Increasing replication factor for a topic

1. Create a custom reassignment plan (see attached file inc-replication-factor.json). In this case we are going from replication factor of 1 to 3.

2. Run Kafka partition reassignment script:

   kafka-reassign-partitions --zookeeper $ZOOKEEPER_CONNECT \
       --reassignment-json-file /home/liquidnt/inc-replication-factor.json  \
       --execute
   

3. Verify if the assignment was successful

mancubus77

// Lefalet shortcuts for common tile providers - is it worth adding such 1.5kb to Leaflet core?

L.TileLayer.Common = L.TileLayer.extend({
	initialize: function (options) {
		L.TileLayer.prototype.initialize.call(this, this.url, options);
	}
});

(function () {
	

mancubus77

.vagrant/

mancubus77

Flask + uWSGI + nginx Primer

I've been having trouble with serving a Flask app via uWSGI and nginx, so I thought I'd put together some of the basics to help out others.

How this shit works

• Flask is managed by uWSGI.
• uWSGI talks to nginx.

mancubus77

// Parsing arbitrary JSON using interfaces in Go
// Demonstrates how to parse JSON with abritrary key names
// See https://blog.golang.org/json-and-go for more info on generic JSON parsing

package main

import (
	"encoding/json"
	"fmt"
)

mancubus77

# Make sure you have these installed
yum install -y make gcc perl pcre-devel zlib-devel
# Download/Extract source
wget -O /tmp/haproxy.tgz http://www.haproxy.org/download/1.7/src/haproxy-1.7.2.tar.gz
tar -zxvf /tmp/haproxy.tgz -C /tmp
cd /tmp/haproxy-*
# Compile HAProxy
# https://github.com/haproxy/haproxy/blob/master/README
make \
    TARGET=linux2628 USE_LINUX_TPROXY=1 USE_ZLIB=1 USE_REGPARM=1 USE_PCRE=1 USE_PCRE_JIT=1 \