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@plentz
plentz / nginx.conf
Last active May 17, 2024 09:08
Best nginx configuration for improved security(and performance)
# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048
@Stanback
Stanback / nginx.conf
Last active February 4, 2022 18:05
Example Nginx configuration for serving pre-rendered HTML from Javascript pages/apps using the Prerender Service (https://github.com/collectiveip/prerender).Instead of using try_files (which can cause unnecessary overhead on busy servers), you could check $uri for specific file extensions and set $prerender appropriately.
# Note (November 2016):
# This config is rather outdated and left here for historical reasons, please refer to prerender.io for the latest setup information
# Serving static html to Googlebot is now considered bad practice as you should be using the escaped fragment crawling protocol
server {
listen 80;
listen [::]:80;
server_name yourserver.com;
root /path/to/your/htdocs;
@eezis
eezis / update postgres last value.py
Last active October 7, 2017 03:20
A code snippet to update the "last_value" of postgres's sequence generator when it is out of sync with the actual values in your tables.
"""
This utility addresses the InegrityError that occurs when you try to add a new record to
(probably a recently ported) postgres database while using Django, here's more . . .
duplicate key value violates unique constraint "<app>_<table>_pkey"
DETAIL: Key (id)=(2) already exists.
The problem here is that the Postgres sequence generators are out of sync with your data.
Here's a good overview: http://www.vlent.nl/weblog/2011/05/06/integrityerror-duplicate-key-value-violates-unique-constraint/
@mlouro
mlouro / gulpfile.js
Last active June 21, 2022 23:20
gulpfile.js with browserify, jshint, libsass, browserSync for livereload, image optimization and system notifications on errors
'use strict';
var gulp = require('gulp');
var gutil = require('gulp-util');
var del = require('del');
var uglify = require('gulp-uglify');
var gulpif = require('gulp-if');
var exec = require('child_process').exec;
var notify = require('gulp-notify');
@erez-rabih
erez-rabih / nginx-dashboard.json
Last active August 29, 2015 14:06
Nginx Dashboard For Logstash
{
"title": "Nginx Web",
"services": {
"query": {
"list": {
"0": {
"query": "response:[200 TO 299]",
"alias": "OK",
"color": "#7EB26D",
"id": 0,
@tomconte
tomconte / event_hubs_send.py
Last active February 15, 2018 08:54
Send messages to an Azure Event Hub using the Apache Qpid Proton AMQP library.
#!/usr/bin/python
# Send messages to an Azure Event Hub using the Apache Qpid Proton AMQP library.
import sys
import commands
from proton import *
# Event Hub address & credentials
# amqps://<keyname>:<key>@<namespace>.servicebus.windows.net/<eventhubname>
@marcellodesales
marcellodesales / ec2-host-from-tag-to-env-vars.sh
Last active November 8, 2022 11:49
Create Environment Variables in EC2 Hosts from EC2 Host Tags, just like Beanstalk or Heroku does!
######
# Author: Marcello de Sales (marcello.desales@gmail.com)
# Description: Create Create Environment Variables in EC2 Hosts from EC2 Host Tags
#
### Requirements:
# * Install jq library (sudo apt-get install -y jq)
# * Install the EC2 Instance Metadata Query Tool (http://aws.amazon.com/code/1825)
#
### Installation:
# * Add the Policy EC2:DescribeTags to a User
@fabiodamasceno
fabiodamasceno / gulpfile.config.js
Last active March 29, 2017 07:00
Browserify Gulpfile
'use strict';
var config = {
sass : {
errLogToConsole: true,
outputStyle: 'compressed'
},
bower: './bower_components',
source: {
main: '.src/',
html:{
@niranjv
niranjv / change_lambda_logger_format.py
Last active February 7, 2024 11:03
Change Python logger format in AWS Lambda
# Python logger in AWS Lambda has a preset format. To change the format of the logging statement,
# remove the logging handler & add a new handler with the required format
import logging
import sys
def setup_logging():
logger = logging.getLogger()
for h in logger.handlers:
logger.removeHandler(h)
@durden
durden / getsizeof_recursive.py
Last active February 13, 2023 13:59
Get size of Python object recursively to handle size of containers within containers
##### Taken from https://github.com/bosswissam/pysize
import sys
def get_size(obj, seen=None):
"""Recursively finds size of objects"""
size = sys.getsizeof(obj)
if seen is None:
seen = set()