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import Foundation
import PlaygroundSupport
/// A thread-safe array.
public class SynchronizedArray<Element> {
private let queue = DispatchQueue(label: "io.zamzam.ZamzamKit.SynchronizedArray", attributes: .concurrent)
private var array = [Element]()
public init() { }
@ozgur
ozgur / AlamofireObjectMapper+Rx.swift
Last active March 7, 2019 20:52
AlamofireObjectMapper+Rx.swift
//
// AlamofireObjectMapper+Rx.swift
// AlamofireObjectMapper
//
// Created by Ozgur on 28/01/2017.
// Copyright © 2017 Ozgur. All rights reserved.
//
import AlamofireObjectMapper
import Alamofire
@caraboides
caraboides / backup-mongodb-to-s3.sh
Last active August 2, 2023 06:11
Simple script to backup MongoDB to S3, without waste diskspace for temp files. And a way to restore from the latest snapshot.
#!/bin/sh
set -e
HOST=localhost
DB=test-entd-products
COL=asimproducts
S3PATH="s3://mongodb-backups-test1-entd/$DB/$COL/"
S3BACKUP=$S3PATH`date +"%Y%m%d_%H%M%S"`.dump.gz
S3LATEST=$S3PATH"latest".dump.gz
/usr/bin/aws s3 mb $S3PATH
@yossorion
yossorion / what-i-wish-id-known-about-equity-before-joining-a-unicorn.md
Last active April 15, 2025 22:49
What I Wish I'd Known About Equity Before Joining A Unicorn

What I Wish I'd Known About Equity Before Joining A Unicorn

Disclaimer: This piece is written anonymously. The names of a few particular companies are mentioned, but as common examples only.

This is a short write-up on things that I wish I'd known and considered before joining a private company (aka startup, aka unicorn in some cases). I'm not trying to make the case that you should never join a private company, but the power imbalance between founder and employee is extreme, and that potential candidates would

@Choonster
Choonster / DebuggingNodeJSHerokuApps.md
Last active November 14, 2021 03:10
How to debug Node.js web applications running on Heroku using ngrok

Debugging Node.js web applications running on Heroku using ngrok

Introduction

Heroku only allows each dyno to send and receive external network traffic on a single port, which means you can't simply run node --debug server.js and attach your debugger to your-app.herokuapp.com:5858.

To work around this, you can use ngrok and Heroku ngrok Buildpack to tunnel to the debugger's port and access it externally.

@cmoulton
cmoulton / Custom HTTP Headers with Swift and Alamofire.swift
Last active July 15, 2022 12:37
Custom HTTP Headers with Swift 3 or 4 and Alamofire 4.0-4.7: See https://grokswift.com/custom-headers-alamofire4-swift3/ for explanations
// MARK: - Adding a header to a single request
func doRequestWithHeaders1() {
let headers: HTTPHeaders = [
"X-Mashape-Key": MY_API_KEY,
"Accept": "application/json"
]
Alamofire.request("https://mashape-community-urban-dictionary.p.mashape.com/define?term=smh", headers: headers)
.responseJSON { response in
debugPrint(response)
@nrollr
nrollr / Commands.sh
Last active August 20, 2024 20:36
Install PHP and NGINX on Amazon Linux AMI
## Install NGINX
## when installing on Amazon Linux AMI, use:
$ sudo yum install nginx -y
## when installing on Amazon Linux 2 AMI, use
$ sudo amazon-linux-extras install nginx1.12 -y
## Install PHP and PHP-FPM
# for PHP version 7.1 use php71 and php71-fpm instead
$ sudo yum install php -y
$ sudo yum install php-fpm -y
@smswz
smswz / GridLayout.swift
Last active July 3, 2023 15:51
A simple custom grid UICollectionViewLayout
// MIT License
//
// Copyright (c) 2016 stable|kernel
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
@masonmark
masonmark / WastingTimeOnStackOverflowTests.swift
Last active August 5, 2023 03:15
check whether array index is valid in Swift
// WastingTimeOnStackOverflowTests.swift Created by mason on 2016-09-18.
import XCTest
/// Measures performance of two different ways of checking whether an index is valid
/// for a given array (the variable "a" is an array of 1,000,000 unique strings, and
/// "val" is the index to be checked):
///
/// a.indices.contains(val)
/// vs:
@mmazzarolo
mmazzarolo / beforeSaveService.spec
Created September 15, 2016 08:31
Parse-server setup
import Parse from 'parse/node'
import { afterEach, describe, it } from 'mocha'
import chai from 'chai'
import chaiAsPromised from 'chai-as-promised'
import { resetParse, getAdminUser } from '../../../test/parseHelper'
import errors from '../../utils/errors'
chai.use(chaiAsPromised)
const assert = chai.assert