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@devStepsize
devStepsize / slack_webhook_post.py
Last active August 7, 2023 09:28
POST a JSON payload to a Slack Incoming Webhook using Python requests
'''
This is an example of how to send data to Slack webhooks in Python with the
requests module.
Detailed documentation of Slack Incoming Webhooks:
https://api.slack.com/incoming-webhooks
'''
import json
import requests
@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

#include
ESP8266WebServer server(80); //creating the server at port 80
void setup() {
Serial.begin(115200);
server.on("/action1", action1);
server.begin();
pinMode(5, OUTPUT);
}
@FreeSlave
FreeSlave / nginx.conf
Last active February 18, 2023 22:48
FastDL nginx configuration for half-life server
#user nobody;
worker_processes 1;
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
@calvinh8
calvinh8 / 1.mongodb-aws-setup-guide.md
Last active May 30, 2024 02:39
MongoDB Setup Guide for AWS EC2 Instances with Auth Enabled

MongoDB AWS EC2 Setup Guide

You can see my latest update in my blog here https://medium.com/@calvin.hsieh/steps-to-install-mongodb-on-aws-ec2-instance-62db66981218

Credits:

Big thanks to Elad Nava and Shane Rainville for writing the above articles that allow me to conduct this guide. If by all means that I violated original post's copyright, please contact me.

@mdonkers
mdonkers / server.py
Last active May 31, 2024 02:22
Simple Python 3 HTTP server for logging all GET and POST requests
#!/usr/bin/env python3
"""
License: MIT License
Copyright (c) 2023 Miel Donkers
Very simple HTTP server in python for logging requests
Usage::
./server.py [<port>]
"""
from http.server import BaseHTTPRequestHandler, HTTPServer
@sanchezzzhak
sanchezzzhak / clickhouse-get-tables-size.sql
Created January 18, 2018 13:43
clickhouse get tables size
SELECT table,
formatReadableSize(sum(bytes)) as size,
min(min_date) as min_date,
max(max_date) as max_date
FROM system.parts
WHERE active
GROUP BY table
# It locates on /etc/systemd/system/
[Unit]
Description=Cleaning unnecessary cadvisor system resources. See issue https://github.com/kubernetes/kubernetes/issues/64137.
[Service]
Slice=cadvisor-gc.slice
ExecStart=/opt/cadvisor-gc/cadvisor-gc.sh
[Install]
@fridgerator
fridgerator / instructions.md
Created November 14, 2019 23:48
Auto-renewing Lets Encrypt certificates for Rancher 1.6

Lets Encrypt has removed their ACME V1 api in favor of ACME V2. The Rancher 1.6 catalog entry for Lets Encrypt certificates doesn't support this api. There is a forked version of the repo, however the service has to be created manually instead of from the catalog.

  1. Create a new service, give it a name, use vxcontrol/rancher-letsencrypt:v1.0.0 for the image
  2. In the "Volumes" tab, add a volume /var/lib/rancher:/var/lib/rancher
  3. In the "Command" tab, set the "Console" option to none
  4. Click to add an Environment Variable, and paste the following into the first "Variable" input field.
  • All of the environment variables should auto-fill.
  • Fill in the necessary values