Martín Cigorraga cig0

## Cheatsheet.md

      
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                cig0
                / Cheatsheet.md
            
            
              Last active
              April 23, 2024 23:43
            
              
                Docker #docker
              
          
    Docker cheatsheet


Command
Description


Ctrl-p + Ctrl-q
Disconnects from current interactive container


docker ps
Lists the current running containers


docker images
Lists available containers


docker stop 
Stops the specified container


docker port 
Lists the ports exposed on the specified container


docker network inspect
Displays the net information for the specified container


## bash_strict_mode.md

      
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                cig0
                / bash_strict_mode.md
            
            
              Created
              April 11, 2024 02:04
                — forked from mohanpedala/bash_strict_mode.md
            
              
                set -e, -u, -o, -x pipefail explanation
              
          
    Table of Contents


set -e, -u, -x, -o pipefail
set -e
set -x
set -u
set -o pipefail
Setting IFS
Original Reference

set -e, -u, -x, -o pipefail


## gist:ac037a4a127a012d347f056d275754b5
🫶🐰🔥

## Tokens 2023
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12755keFucJp96TVcraf0OHNzLQSeET5N1V6Ls9HoQUJ

## delete_all_object_versions.sh
#!/bin/bash

bucket=$1

set -e

echo "Removing all versions from $bucket"

versions=`aws s3api list-object-versions --bucket $bucket |jq '.Versions'`
markers=`aws s3api list-object-versions --bucket $bucket |jq '.DeleteMarkers'`

## kubedump.sh
#!/usr/bin/env bash

set -e

CONTEXT="$1"

if [[ -z ${CONTEXT} ]]; then
  echo "Usage: $0 KUBE-CONTEXT"
  exit 1
fi

## tmux.md

      
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                / tmux.md
            
            
              Created
              December 31, 2021 16:01
                — forked from andreyvit/tmux.md
            
              
                tmux cheatsheet
              
          
    tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)
Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:
remap prefix to Control + a


## bash.generate.random.alphanumeric.string.sh
#!/bin/bash
# bash generate random alphanumeric string
#

# bash generate random 32 character alphanumeric string (upper and lowercase) and
NEW_UUID=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)

# bash generate random 32 character alphanumeric string (lowercase only)
cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1

## comments-trick.json
{
    "//field": "These 'double quote' 'double quote' are used as comments, because JSON doesnt' allow comment",
    "field": {},
    "#another-field": "Another comment",
    "another-field": {},
    "/*stuff": "Be careful to use them when you have full control of the content :)",
    "stuff": [],
    "bla": "bla"
}

## spinner.sh
#!/bin/bash

# Copyright Notice:
# This spinner script has been taken from
# https://github.com/pacstall/pacstall/issues/68

spin()
{
    spinners=(⠋ ⠙ ⠹ ⠸ ⠼ ⠴ ⠦ ⠧ ⠇ ⠏)
    msg=$1
Command	Description
Ctrl-p + Ctrl-q	Disconnects from current interactive container
docker ps	Lists the current running containers
docker images	Lists available containers
docker stop	Stops the specified container
docker port	Lists the ports exposed on the specified container
docker network inspect	Displays the net information for the specified container
	KLtgu5m7fHJw3uCF4afIxxWhLwB0dx3WgkSSIKezXXEe
	FFlBMTAxOUE0OEhUWkE3N0FBQkRJMFAyTU5aODIy3zY=
	VzJJVF5JVESPQlk1RzRVRjRETjP0VEhDTlpZU2c0MlV=
	mTbae0S6fPVMOWKrj38KvChyHzw1xDTcIJQo46u82qG1
	MvNo1eAE9dIgzxG7F9MmuTtl4ebiNcKalJ9YFBSyA8Q0
	M9PlK4H45xT24HBvn5gFyUEsFldVTSi6KK7KDJric39O
	MThBOTEMOUg9VkkxWDU3RTfwRkdzOUhXNFQzR00aRjML
	0p77LYeRMZzmtegedTsXCLfJhJ3kyJfR6y8g3e7R5JZ=
	yRkYVjuxioUjqeJBbCHhwMGjEF3O4oRjG2fHVVqSabnb
	12755keFucJp96TVcraf0OHNzLQSeET5N1V6Ls9HoQUJ
	#!/bin/bash

	bucket=$1

	set -e

	echo "Removing all versions from $bucket"

	versions=`aws s3api list-object-versions --bucket $bucket \|jq '.Versions'`
	markers=`aws s3api list-object-versions --bucket $bucket \|jq '.DeleteMarkers'`
	#!/usr/bin/env bash

	set -e

	CONTEXT="$1"

	if [[ -z ${CONTEXT} ]]; then
	echo "Usage: $0 KUBE-CONTEXT"
	exit 1
	fi
	#!/bin/bash
	# bash generate random alphanumeric string
	#

	# bash generate random 32 character alphanumeric string (upper and lowercase) and
	NEW_UUID=$(cat /dev/urandom \| tr -dc 'a-zA-Z0-9' \| fold -w 32 \| head -n 1)

	# bash generate random 32 character alphanumeric string (lowercase only)
	cat /dev/urandom \| tr -dc 'a-zA-Z0-9' \| fold -w 32 \| head -n 1
	{
	"//field": "These 'double quote' 'double quote' are used as comments, because JSON doesnt' allow comment",
	"field": {},
	"#another-field": "Another comment",
	"another-field": {},
	"/*stuff": "Be careful to use them when you have full control of the content :)",
	"stuff": [],
	"bla": "bla"
	}
	#!/bin/bash

	# Copyright Notice:
	# This spinner script has been taken from
	# https://github.com/pacstall/pacstall/issues/68

	spin()
	{
	spinners=(⠋ ⠙ ⠹ ⠸ ⠼ ⠴ ⠦ ⠧ ⠇ ⠏)
	msg=$1