AlainODea

Recommended mitigation:

Replace this dangerous code:

DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.isIgnoringElementContentWhitespace();
DocumentBuilder builder = factory.newDocumentBuilder();

kauffmanes

Thanks everyone for commenting/contributing! I made this in college for a class and I no longer really use the technology. I encourage you all to help each other, but I probably won't be answering questions anymore.

This article is also on my blog: https://emilykauffman.com/blog/install-anaconda-on-wsl

Note: $ denotes the start of a command. Don't actually type this.

Steps to Install Anaconda on Windows Ubuntu Terminal

1. Install WSL (Ubuntu for Windows - can be found in Windows Store). I recommend the latest version (I'm using 18.04) because there are some bugs they worked out during 14/16 (microsoft/WSL#785)
2. Go to https://repo.continuum.io/archive to find the list of Anaconda releases
3. Select the release you want. I have a 64-bit computer, so I chose the latest release ending in x86_64.sh. If I had a 32-bit computer, I'd select the x86.sh version. If you accidentally try to install the wrong one, you'll get a warning in the terminal. I chose `Anaconda3-5.2.0-Li

samtherussell

Squeezebox API
--------------
This document outlines the JSON RPC interface with a squeezeserver to control and obtain information about squeezeboxes.

JSON : JavaScript Object Notation
RPC : Remote Procedure Call

Uses POST requests sent to:
http://<squeezeserver_address>:9000/jsonrpc.js

thomasdarimont

package demo.plain;

import org.keycloak.OAuth2Constants;
import org.keycloak.admin.client.CreatedResponseUtil;
import org.keycloak.admin.client.Keycloak;
import org.keycloak.admin.client.KeycloakBuilder;
import org.keycloak.admin.client.resource.RealmResource;
import org.keycloak.admin.client.resource.UserResource;
import org.keycloak.admin.client.resource.UsersResource;
import org.keycloak.representations.idm.ClientRepresentation;

LeCoupa

# Redis Cheatsheet
# All the commands you need to know


redis-server /path/redis.conf  # start redis with the related configuration file
redis-cli                      # opens a redis prompt


# Strings.

wearhere

files:
  "/opt/elasticbeanstalk/#etc#nginx#optimized-nginx.conf":
    mode: "000644"
    owner: root
    group: root
    encoding: plain
    content: |
      # Elastic Beanstalk Managed

      # Elastic Beanstalk managed configuration file

ursuad

Kafka Topics

List existing topics

bin/kafka-topics.sh --zookeeper localhost:2181 --list

Describe a topic

bin/kafka-topics.sh --zookeeper localhost:2181 --describe --topic mytopic

Purge a topic

bin/kafka-topics.sh --zookeeper localhost:2181 --alter --topic mytopic --config retention.ms=1000

... wait a minute ...

jahe

// imports a couple of java tasks
apply plugin: "java"

// List available tasks in the shell
> gradle tasks

// A Closure that configures the sourceSets Task
// Sets the main folder as Source folder (where the compiler is looking up the .java files)
sourceSets {
  main.java.srcDir "src/main"

kenwdelong

Configuring a Hibernate second-level cache in AWS is something of a challenge, as the EhCache multicast discovery mechanism doesn't work there. JGroups is another option, but can be difficult to configure. Here's how I got it working.

I'm using the very nice JGroups-AWS project https://github.com/meltmedia/jgroups-aws. In my configuration, you can see that I use "tags=Env,Role". This means that any given server will query EC2 to find out the values of those tags for itself. For example, suppose the server wakes up and finds that it has Env=Production and Role=API_Server. It will look for other servers with the same tag values (using the AWS webservice endpoints) and form a cluster with them. It checks back periodically so that if servers enter or leave the group it will adjust periodically. Very nice.

The 1.3.0 jgroups-aws uses JGroups 3.1.0, which is a bit out of date. I have not tried forcing a later version in the POM yet. I also cannot completely vouch for all the protocols set up in the ehcache.

tchapin

/**
 * Created by tchapin on 9/23/2014.
 */
require([
    "dojo/aspect",
    "dojo/dom-style",
    "dojo/on",
    "dojo/_base/declare",
    "dojo/_base/lang",
    "dijit/form/Button",