InfoSec812

!!
!! Implementation of JSONPatch (http://jsonpatch.com/) using PostgreSQL >= 9.5
!!

CREATE OR REPLACE FUNCTION jsonb_copy(JSONB, TEXT[], TEXT[]) RETURNS JSONB AS $$
DECLARE
  retval ALIAS FOR $1;
  src_path ALIAS FOR $2;
  dst_path ALIAS FOR $3;
  tmp_value JSONB;

rmarscher

// A script that can pull down the result of the introspection query
// from a running graphql server.

// Dependencies:
// npm i -S isomorphic-fetch graphql-tag graphql apollo-client

// Usage:
// node fetch-graphql-schema [graphql url]

// Example:

andreicristianpetcu

An Ansible summary

Jon Warbrick, July 2014, V3.2 (for Ansible 1.7)

Configuration file

intro_configuration.html

First one found from of

anvk

function asyncFunc(e) {
  return new Promise((resolve, reject) => {
    setTimeout(() => resolve(e), e * 1000);
  });
}

const arr = [1, 2, 3];
let final = [];

function workMyCollection(arr) {

bastman

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

taoyuan

# npm using https for git
git config --global url."https://github.com/".insteadOf [email protected]:
git config --global url."https://".insteadOf git://

# npm using git for https
git config --global url."[email protected]:".insteadOf https://github.com/
git config --global url."git://".insteadOf https://

19317362

http://freecode-freecode.blogspot.com/2008/11/how-to-gbkgb2312-and-utf-8-encoding.html

GB2312UTF8  = {
  Dig2Dec : function(s){
      var retV = 0;
      if(s.length == 4){
          for(var i = 0; i < 4; i ++){
              retV += eval(s.charAt(i)) * Math.pow(2, 3 - i);
          }
          return retV;

drmalex07

README

Create a template service file at /etc/systemd/system/[email protected]. The template parameter will correspond to the name of target host:

[Unit]
Description=Setup a secure tunnel to %I
After=network.target

marcelstoer

$ ssh <user>@<mac-without-screen>

$ sudo defaults write /var/db/launchd.db/com.apple.launchd/overrides.plist com.apple.screensharing -dict Disabled -bool false
$ sudo launchctl load /System/Library/LaunchDaemons/com.apple.screensharing.plist
/System/Library/LaunchDaemons/com.apple.screensharing.plist: Service is disabled
$ sudo launchctl load -w /System/Library/LaunchDaemons/com.apple.screensharing.plist

mnot

Edward Snowden at IETF 93

Edward Snowden answered questions after a showing of CITIZENFOUR at the IETF93 meeting; this is a transcript of the video recording.

For more information, see the Internet Society article.

• Introduction
• Scale of Pervasive Monitoring
• Returning to the US
• Preserving the Internet