| bash -c 'while [[ "$(curl -s -o /dev/null -w ''%{http_code}'' localhost:9000)" != "200" ]]; do sleep 5; done' | |
| # also check https://gist.github.com/rgl/c2ba64b7e2a5a04d1eb65983995dce76 |
| { | |
| "variables": [], | |
| "info": { | |
| "name": "Azure AD Public", | |
| "_postman_id": "d557d80b-e1a8-2922-ed57-bf7768032434", | |
| "description": "Auth code flow.", | |
| "schema": "https://schema.getpostman.com/json/collection/v2.0.0/collection.json" | |
| }, | |
| "item": [ | |
| { |
A curated list of AWS resources to prepare for the AWS Certifications
A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.
nssm.exe install SERVICE_NAME "C:\path\to\exe\or\bat\file.ext" "argument1 argument2"
| # Get IAM Role name from Instance Profile Id | |
| curl http://169.254.169.254/latest/meta-data/iam/info | |
| # Get credentials | |
| curl http://169.254.169.254/latest/meta-data/iam/security-credentials/<role-name> | |
| # More info | |
| http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-metadata.html | |
##Golang Type Switch - Arbitrary JSON Array Parsing I'm writing this mostly as a reference for myself. This could also be helpful to people who are new to GO.
####Note 1: Until Problem 3 we will assume we are dealing with a JSON for which we know the data types of key,value pairs. Only in Problem 3 we will look at how Type Switch is used to parse a 100% arbitary JSON
####Note 2: I know the following examples given here can be easily solved by declaring approprite structs and just decoding the PUT JSON into them, but, as im not able to come up with a better scenario, im going to stick with this to explain arbitrary JSON parsing.
| { | |
| "mappings": { | |
| "logs": { | |
| "properties": { | |
| "eventVersion": { | |
| "type": "string" | |
| }, | |
| "userIdentity": { | |
| "properties": { | |
| "type": { |
| import sys | |
| import boto3 | |
| import time | |
| from datetime import datetime | |
| profile_name = 'yasuhiro.asaka' | |
| region_name = 'REGION_NAME' | |
| # logs | |
| log_group_name = 'GROUP_NAME' | |
| log_stream_name_prefix = 'PREFIX' |
... or Why Pipelining Is Not That Easy
Golang Concurrency Patterns for brave and smart.
By @kachayev
| <?hh | |
| async function stream_check(resource $stream, string $mode, int $usec): Awaitable<void> | |
| { | |
| $r = $w = $e = null; | |
| do { | |
| if ($mode == "r") { | |
| $r = Vector{$stream}; | |
| } |