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it ain't easy.

Matthew Davis mateothegreat

it ain't easy.
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kubectl create clusterrolebinding cluster-admin-binding \
--clusterrole=cluster-admin \
--user=$(gcloud config get-value core/account)
mateothegreat / awesome.component.ts
Last active Feb 14, 2019
Retrieve the hash value of a route (#myhash)
View awesome.component.ts
import { Component } from '@angular/core';
import { ActivatedRoute } from '@angular/router';
selector: 'app-awesome',
templateUrl: './app-awesome.component.html',
styleUrls: [ './app-awesome.component.scss' ]
export class AwesomeComponent {
View request.js
const https = require('https')
const data = JSON.stringify({
someProp: 'some value'
const options = {
while true; do
mycommand &
sleep(60) // 60 seconds
kill -KILL $last_pid
View create_admin_user.json
user: "admin" ,
pwd: "password",
roles: ["userAdminAnyDatabase", "dbAdminAnyDatabase", "readWriteAnyDatabase"]
mateothegreat /
Created Oct 5, 2018
Install MySQL Top (mtop) on RHEL/CentOS
curl -L -O
tar -xvzf mtop-0.6.6.tar.gz
rm -rf mtop-0.6.6.tar.gz
cd mtop-0.6.6
yum install -y perl-devel cpan perl-DBD-MySQL
cpan force install Curses
mateothegreat / Jenkinsfile
Created Jun 5, 2018
Jenkins pipeline with k8/docker support
View Jenkinsfile
pipeline {
agent any
options {
buildDiscarder(logRotator(numToKeepStr: '1'))
mateothegreat / haproxy.cfg
Created May 21, 2018
Rate Limiting with HAproxy
View haproxy.cfg
[root@ip-172-31-20-63 centos]# cat /etc/haproxy/haproxy.cfg
option http-server-close
mode http
timeout http-request 5s
timeout connect 5s
timeout server 10s
timeout client 30s
mateothegreat /
Last active Apr 9, 2018
Secure Docker Daemon with TLS
openssl genrsa -out ca-key.pem 4096
openssl req -x509 -new -nodes -key ca-key.pem -days 10000 -out ca.pem -subj '/CN=docker-CA'
openssl genrsa -out key.pem 4096
openssl req -new -key key.pem -out cert.csr -subj '/CN=docker-client' -config openssl.cnf
openssl x509 -req -in cert.csr -CA ca.pem -CAkey ca-key.pem -CAcreateserial -out cert.pem -days 365 -extensions v3_req -extfile openssl.cnf
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