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@bewuethr
bewuethr / partial-rebase.md
Last active July 3, 2023 18:55
Partially rebasing a branch

Rebasing branches partially in Git

Situation

Feature branch feature1 is cut from development:

---o---o---o      <-- development
    \
 A---B---C &lt;-- feature1
@1natsu172
1natsu172 / .eslintrc
Last active July 5, 2023 10:23
My airbnb based ESLint config for "typescript-eslint" with React & prettier
{
"parser": "@typescript-eslint/parser",
"parserOptions": {
"project": "./tsconfig.json",
"tsconfigRootDir": "."
},
"env": {
"browser": true,
"jest/globals": true
},
@gabeweaver
gabeweaver / react-cognito-auth-js.js
Last active January 20, 2024 15:03
React + Cognito User Pools + Cognito Identity JS Example
/*
This example was built using standard create-react-app out of the box with no modifications or ejections
to the underlying scripts.
In this example, i'm using Google as a social provider configured within the Cognito User Pool.
Each step also represents a file, so you can see how I've chosen to organize stuff...you can do it however
you'd like so long as you follow the basic flow (which may or may not be the official way....but its what I found that works.
The docs are pretty horrible)
@cezarneaga
cezarneaga / filterArraysRamda.md
Last active April 26, 2023 07:52
Filter array of objects by nested values using ramda: Sometimes you dont have access to backend and you want to filter the response from an endpoint based on certain criteria. While trivial on flat arrays, this gets a bit tricky if the property you want to query is deeply nested. This is where Ramda shines.

Say we have a prop.users of the shape:

const users = [
    {username: 'bob', age: 30, tags: [{name: 'work', id: 1}, {name: 'boring', id: 2}]},
    {username: 'jim', age: 25, tags: [{name: 'home', id: 3}, {name: 'fun', id: 4}]},
    {username: 'jane', age: 30, tags: [{name: 'vacation', id: 5}, {name: 'fun', id: 4}]}
];
@bojand
bojand / index.md
Last active July 15, 2024 02:51
gRPC and Load Balancing

Just documenting docs, articles, and discussion related to gRPC and load balancing.

https://github.com/grpc/grpc/blob/master/doc/load-balancing.md

Seems gRPC prefers thin client-side load balancing where a client gets a list of connected clients and a load balancing policy from a "load balancer" and then performs client-side load balancing based on the information. However, this could be useful for traditional load banaling approaches in clound deployments.

https://groups.google.com/forum/#!topic/grpc-io/8s7UHY_Q1po

gRPC "works" in AWS. That is, you can run gRPC services on EC2 nodes and have them connect to other nodes, and everything is fine. If you are using AWS for easy access to hardware then all is fine. What doesn't work is ELB (aka CLB), and ALBs. Neither of these support HTTP/2 (h2c) in a way that gRPC needs.

@kevin-smets
kevin-smets / 1_kubernetes_on_macOS.md
Last active May 5, 2024 10:12
Local Kubernetes setup on macOS with minikube on VirtualBox and local Docker registry

Requirements

Minikube requires that VT-x/AMD-v virtualization is enabled in BIOS. To check that this is enabled on OSX / macOS run:

sysctl -a | grep machdep.cpu.features | grep VMX

If there's output, you're good!

Prerequisites

@rgl
rgl / wait_for_http_200.sh
Last active March 7, 2024 17:08
Wait for an HTTP endpoint to return 200 OK with Bash and curl
bash -c 'while [[ "$(curl -s -o /dev/null -w ''%{http_code}'' localhost:9000)" != "200" ]]; do sleep 5; done'
# also check https://gist.github.com/rgl/c2ba64b7e2a5a04d1eb65983995dce76
# lazyload nvm
# all props goes to http://broken-by.me/lazy-load-nvm/
# grabbed from reddit @ https://www.reddit.com/r/node/comments/4tg5jg/lazy_load_nvm_for_faster_shell_start/
lazynvm() {
unset -f nvm node npm npx
export NVM_DIR=~/.nvm
[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh" # This loads nvm
if [ -f "$NVM_DIR/bash_completion" ]; then
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion" # This loads nvm bash_completion
@ramalho
ramalho / coro_life.py
Last active June 10, 2024 06:20
John Conway's Game of Life implemented with coroutines, by Brett Slatkin
#!/usr/bin/env python3
# Copyright 2014 Brett Slatkin, Pearson Education Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
@danesparza
danesparza / negroni-gorilla.go
Last active December 16, 2020 12:36
Negroni with Gorilla mux subrouter
package main
import (
"fmt"
"github.com/codegangsta/negroni"
"github.com/gorilla/mux"
"log"
"net/http"
)