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@shortjared
shortjared / list.txt
Last active March 9, 2026 12:12
List of AWS Service Principals
a4b.amazonaws.com
access-analyzer.amazonaws.com
account.amazonaws.com
acm-pca.amazonaws.com
acm.amazonaws.com
airflow-env.amazonaws.com
airflow.amazonaws.com
alexa-appkit.amazon.com
alexa-connectedhome.amazon.com
amazonmq.amazonaws.com
@kunalkushwaha
kunalkushwaha / runtime-benchmark.md
Last active February 7, 2024 01:17
Runtime performance benchmark result. [containerd vs CRI-containerd vs CRI-O]

Software Versions

$ runc --version
runc version 1.0.0-rc4+dev
commit: f53ad9cec928821a25c2a74eb8bd95558f8cf152-dirty
spec: 1.0.0

$ containerd --version
containerd github.com/containerd/containerd v1.0.0-beta.3-86-g9649a42 9649a428e8c470cddc0d5a3c394f36111f940adc
@JetFault
JetFault / aws-cfn-bootstrap-centos7.sh
Last active March 27, 2021 07:07
aws-cfn-bootstrap for Centos7
yum install -y epel-release
yum install -y python-pip
cd /usr/bin
pip install pystache
pip install argparse
pip install python-daemon
pip install requests
cd /opt
@lukeplausin
lukeplausin / bash_aws_jq_cheatsheet.sh
Last active December 19, 2025 16:56
AWS, JQ and bash command cheat sheet. How to query, cut and munge things in JSON generally.
# Count total EBS based storage in AWS
aws ec2 describe-volumes | jq "[.Volumes[].Size] | add"
# Count total EBS storage with a tag filter
aws ec2 describe-volumes --filters "Name=tag:Name,Values=CloudEndure Volume qjenc" | jq "[.Volumes[].Size] | add"
# Describe instances concisely
aws ec2 describe-instances | jq '[.Reservations | .[] | .Instances | .[] | {InstanceId: .InstanceId, State: .State, SubnetId: .SubnetId, VpcId: .VpcId, Name: (.Tags[]|select(.Key=="Name")|.Value)}]'
# Wait until $instance_id is running and then immediately stop it again
aws ec2 wait instance-running --instance-id $instance_id && aws ec2 stop-instances --instance-id $instance_id
# Get 10th instance in the account
@bernadinm
bernadinm / all_aws_managed_policies.json
Created September 6, 2016 23:41 — forked from gene1wood/all_aws_managed_policies.json
A list of all AWS managed policies and they're policy documents as well as a short script to generate the list
{
"AWSAccountActivityAccess": {
"Arn": "arn:aws:iam::aws:policy/AWSAccountActivityAccess",
"AttachmentCount": 0,
"CreateDate": "2015-02-06T18:41:18+00:00",
"DefaultVersionId": "v1",
"Document": {
"Statement": [
{
"Action": [

쉽게 이해하면 좋을 스프링 프레임워크


'스프링 프레임워크Spring Framework'.

@rakeshsingh
rakeshsingh / Java Code - Url Shortener.java
Last active August 16, 2025 19:46
Java Code - Url Shortener
package testjava;
import java.util.HashMap;
import java.util.Random;
/*
* URL Shortener
*/
public class URLShortener {
// storage for generated keys
@bennadel
bennadel / network-latency.htm
Created March 17, 2015 12:04
Simulating Network Latency In AngularJS With $http Interceptors And $timeout
<!doctype html>
<html ng-app="Demo">
<head>
<meta charset="utf-8" />
<title>
Simulating Network Latency In AngularJS With HTTP Interceptors
</title>
<link rel="stylesheet" type="text/css" href="./demo.css"></link>
@garlandkr
garlandkr / ami-clean.sh
Last active May 31, 2024 10:38
Clean-up an Amazon EC2 instance before creating an AMI
#!/bin/bash
# Run this script with:
# bash <(curl -s https://gist.github.com/garlandkr/e80674b49270b0199fa6/raw/ami-clean.sh
function print_green {
echo -e "\e[32m${1}\e[0m"
}
print_green 'Clean Yum'
@OliDM
OliDM / performance
Created August 12, 2013 00:05
Print out window.performance information.
// performance.js
// https://github.com/bgrins/devtools-snippets
// Print out window.performance information.
// https://developer.mozilla.org/en-US/docs/Navigation_timing
(function () {
var t = window.performance.timing;
var timings = [];