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@pahud
pahud / delete_all_awslogs.sh.md
Last active October 18, 2023 09:13
delete all aws log groups

specify the region

export AWS_DEFAULT_REGION=ap-northeast-1
aws logs describe-log-groups --query 'logGroups[*].logGroupName' --output table | \
awk '{print $2}' | grep -v ^$ | while read x; do  echo "deleting $x" ; aws logs delete-log-group --log-group-name $x; done

only delete loggroup name starting with /aws/lambda

@Ninir
Ninir / aws-api-gw-lambda-post-root-resource.md
Created August 4, 2016 16:37
Create an AWS API Gateway with a POST method on the root resource targetting a given Lambda

Description

This helps creating an AWS API GW with a POST method on the root resource (i.e /) targetting a given Lambda.

The current Terraform documentation is exposing a Mock integration. Thus, a few options are missing when wanting to expose a Lambda integration instead.

There are a few things to know:

1. Add the integration HTTP Method

First of all, you will need to add the integration_http_method alongside the http_method, as in:

@andreicristianpetcu
andreicristianpetcu / ansible-summary.md
Created May 30, 2016 19:25
This is an ANSIBLE Cheat Sheet from Jon Warbrick

An Ansible summary

Jon Warbrick, July 2014, V3.2 (for Ansible 1.7)

Configuration file

intro_configuration.html

First one found from of

@jaawerth
jaawerth / promise-series.js
Last active September 4, 2018 21:07
Run a list of functions in series, returning a pjromise that resolves to an array of results.
'use strict';
/*
* run promises in sequence, return an array of results.
* Returns a promise that resolves to an array of results, where funcs[i]() -> results[i]
*/
function asyncSeries(...funcs) {
return aggregate([], funcs);
}
package main
import (
"net/http"
"database/sql"
"fmt"
"log"
"os"
)
@obscurerichard
obscurerichard / README.md
Created September 17, 2012 22:35
Simulates a low bandwidth, high-latency network connection

slow

This bash script offers quick shortcuts to simulate slower network connections. It is useful when you need to simulate a wireless network on a Linux network server, especially when you are using a virtual machine guest on your local machine or in the cloud.

slow 3G                   # Slow network on default eth0 down to 3G wireless speeds
slow reset                # Reset connection for default eth0 to normal
slow vsat --latency=500ms # Simulate satellite internet  with a high latency
slow dsl -b 1mbps         # Simulate DSL with a slower speed than the default

slow modem-56k -d eth0 # Simulate a 56k modem on the eth1 device. eth0 is unchanged.