fntlnz

Create Root CA (Done once)

Create Root Key

Attention: this is the key used to sign the certificate requests, anyone holding this can sign certificates on your behalf. So keep it in a safe place!

openssl genrsa -des3 -out rootCA.key 4096

olih

Processing JSON using jq

jq is useful to slice, filter, map and transform structured json data.

Installing jq

On Mac OS

brew install jq

jasontedor

#!/bin/bash

hg clone http://hg.openjdk.java.net/jdk10/jdk10 && cd jdk10 && chmod +x get_source.sh && ./get_source.sh

PowerKiKi

#!/usr/bin/env bash

# print usage
DOMAIN=$1
if [ -z "$1" ]; then 

    echo "USAGE: $0 domain.lan"
    echo ""
    echo "This will generate a non-secure self-signed wildcard certificate for given domain."
    echo "This should only be used in a development environment."

brikis98

{Time since VM started, in seconds}: [GC {Time since VM started}: [{GC type}
Desired survivor size {size of one survivor space} bytes, new threshold {y} (max {x}) <- how many collections objects can stay in the young gen. More on this later
- age 1: {a} bytes, {a} total <- How many objects have survived one collection. Next collection, any surviving objects will appear in age 2
- age 2: {b} bytes, {a+b} total
: {pre-collection young gen[5] usage}K->{post-collection young gen usage}K({Total young gen size}K), {young gen time} secs]
{pre-collection heap size}K->{post-collection heap size}K({total heap size}K), {total collection time} secs]