Simon Duff sduff

## dark.md

      
              1 file
            
          
              26 forks
            
          
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              244 stars
            
          
                a7madgamal
                / dark.md
            
            
              Last active
              July 14, 2023 04:00
            
              
                Dark mode for Slack on MacOS
              
          
    FINALLY no need for tricks!

bonus tip: for more darkness > https://darkreader.org/

  
## how_to_reset_kafka_consumer_group_offset.md

      
              1 file
            
          
              86 forks
            
          
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              314 stars
            
          
                marwei
                / how_to_reset_kafka_consumer_group_offset.md
            
            
              Created
              November 9, 2017 23:39
            
              
                How to Reset Kafka Consumer Group Offset
              
          
    Kafka 0.11.0.0 (Confluent 3.3.0) added support to manipulate offsets for a consumer group via cli kafka-consumer-groups command.

List the topics to which the group is subscribed

kafka-consumer-groups --bootstrap-server <kafkahost:port> --group <group_id> --describe
Note the values under "CURRENT-OFFSET" and "LOG-END-OFFSET". "CURRENT-OFFSET" is the offset where this consumer group is currently at in each of the partitions.

Reset the consumer offset for a topic (preview)


## Security_Docker_101.md

      
              1 file
            
          
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              4 stars
            
          
                nma-io
                / Security_Docker_101.md
            
            
              Last active
              August 26, 2020 00:48
            
              
                A quick guide to deploying some Security Docker Containers.
              
          
    Install

Grab a copy of Docker for your platform here: https://www.docker.com/community-edition#/download
Follow the installation guide and tune the docker system to run with as much memory and CPU as you're willing to feed to it.
Docker Containers I find useful for general security tasks:

Local Debian instance: debian:latest
Metasploit: remnux/metasploit

  
## cloudflare-ddns-update.sh
#!/bin/bash

# A bash script to update a Cloudflare DNS A record with the external IP of the source machine
# Used to provide DDNS service for my home
# Needs the DNS record pre-creating on Cloudflare

# Proxy - uncomment and provide details if using a proxy
#export https_proxy=http://<proxyuser>:<proxypassword>@<proxyip>:<proxyport>

# Cloudflare zone is the zone which holds the record

## lwp-cloudflare-dyndns.sh
#!/bin/bash
# Cloudflare as Dynamic DNS
# From: https://letswp.io/cloudflare-as-dynamic-dns-raspberry-pi/
# Based on: https://gist.github.com/benkulbertis/fff10759c2391b6618dd/
# Original non-RPi article: https://phillymesh.net/2016/02/23/setting-up-dynamic-dns-for-your-registered-domain-through-cloudflare/

# Update these with real values
auth_email="email@example.com"
auth_key="global_api_key_goes_here"
zone_name="example.com"

## Install_Docker_On_Alpine_Linux_3.10.md

      
              1 file
            
          
              3 forks
            
          
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              9 stars
            
          
                bakkujp
                / Install_Docker_On_Alpine_Linux_3.10.md
            
            
              Last active
              May 21, 2022 18:23
            
              
                How to install Docker on Alpine Linux 3.10
              
          
    1. Install Alpine on VirtualBox

1.1. Installation


Follow the original instructions at

https://wiki.alpinelinux.org/wiki/Install_Alpine_on_VirtualBox


See more at

https://toiyeuit.com/cai-dat-alpine-linux-tren-vmware/
https://www.youtube.com/watch?v=1G4nmUUk2kI


## ccloud-resource-identifiers-after-terraform.txt
# Use jq to read the terraform state file

# all id's
jq '.resources[].instances[].attributes.id?' terraform.tfstate

# all display names
jq '.resources[].instances[].attributes.display_name?' terraform.tfstate

# all environment id's
jq '.resources[].instances[].attributes.environment[]?.id'

## rma.py
def r(new_value, old_values):
    if len(old_values) > 10:
        old_values.pop(0)
    old_values.append(new_value)
    average = sum(old_values) / len(old_values)
    return average, old_values

history = []

for i in range(100):
	#!/bin/bash

	# A bash script to update a Cloudflare DNS A record with the external IP of the source machine
	# Used to provide DDNS service for my home
	# Needs the DNS record pre-creating on Cloudflare

	# Proxy - uncomment and provide details if using a proxy
	#export https_proxy=http://<proxyuser>:<proxypassword>@<proxyip>:<proxyport>

	# Cloudflare zone is the zone which holds the record
	#!/bin/bash
	# Cloudflare as Dynamic DNS
	# From: https://letswp.io/cloudflare-as-dynamic-dns-raspberry-pi/
	# Based on: https://gist.github.com/benkulbertis/fff10759c2391b6618dd/
	# Original non-RPi article: https://phillymesh.net/2016/02/23/setting-up-dynamic-dns-for-your-registered-domain-through-cloudflare/

	# Update these with real values
	auth_email="email@example.com"
	auth_key="global_api_key_goes_here"
	zone_name="example.com"
	# Use jq to read the terraform state file

	# all id's
	jq '.resources[].instances[].attributes.id?' terraform.tfstate

	# all display names
	jq '.resources[].instances[].attributes.display_name?' terraform.tfstate

	# all environment id's
	jq '.resources[].instances[].attributes.environment[]?.id'
	def r(new_value, old_values):
	if len(old_values) > 10:
	old_values.pop(0)
	old_values.append(new_value)
	average = sum(old_values) / len(old_values)
	return average, old_values

	history = []

	for i in range(100):