n-b

//#!/usr/bin/env objc-run

#import <Foundation/Foundation.h>
#import <objc/runtime.h>
#import <objc/message.h>

///
/// Typedefs

typedef id (^TargetMethod)(id arg);

albertstill

Plugboard = Hash[*('A'..'Z').to_a.sample(20)]
Plugboard.merge!(Plugboard.invert)
Plugboard.default_proc = proc { |_, key| key }

def build_a_rotor
  Hash[('A'..'Z').zip(('A'..'Z').to_a.shuffle)]
end

ROTOR_1, ROTOR_2, ROTOR_3 = build_a_rotor, build_a_rotor, build_a_rotor

Ashton-W

<?xml version="1.0" encoding="UTF-8"?>
<Bucket
   type = "2"
   version = "2.0">
   <Breakpoints>

      <!-- All Exceptions -->
      <BreakpointProxy
         BreakpointExtensionID = "Xcode.Breakpoint.ExceptionBreakpoint">
         <BreakpointContent

kbastani

Using Graph Analysis to Design Microservice Architectures in the Cloud

This interactive Neo4j graph tutorial covers how to use graph analysis to find software modules that are highly centralized, making good candidates to be decomposed into microservices.

---

ohanhi

Learning FP the hard way: Experiences on the Elm language

by Ossi Hanhinen, @ohanhi

with the support of Futurice 💚.

Licensed under CC BY 4.0.

Editorial note

mafonso

for user in $(aws iam list-users --output text --no-cli-pager | awk '{print $NF}'); do
    aws iam list-access-keys --user $user --output text --no-cli-pager
    test $? -gt 128 && exit
done

wilfm

#!/bin/bash
#get hex codes in form #fff and #ffffff

#checks to see if not - especially needed on #fff matches
#FIXME: - currently prints trailing character
if [[ ! -a $1 ]]; then
	echo File not found
	exit 1
fi
sed ':a;N;$!ba;s/\n/ /g' "$1" | grep -o '\#[0-9a-fA-F]\{3\}[^0-9a-fA-F]' | sed 's/[^0-9a-fA-F#]//g' | sort -u

drmalex07

README

This is an example of a socket-activated per-connection service (which is usually referred to as inetd-like service). A thorough explanation can be found at http://0pointer.de/blog/projects/inetd.html.

Define a socket unit

The key point here is to specify Accept=yes, which will make the socket accept connections (behaving like inetd) and pass only the resulting connection socket to the service handler.

subfuzion

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

kizbitz

#!/bin/bash

# Example for the Docker Hub V2 API
# Returns all images and tags associated with a Docker Hub organization account.
# Requires 'jq': https://stedolan.github.io/jq/

# set username, password, and organization
UNAME=""
UPASS=""
ORG=""