jfet97

function isObject(entity) {
    return typeof entity === "object" && entity !== null;
}

function getAdjacentNodes(obj) {
    return (
        Object.entries(obj)
        .filter(([, v]) => isObject(v))
    )
}

elizarov

/*
This is free and unencumbered software released into the public domain.

Anyone is free to copy, modify, publish, use, compile, sell, or
distribute this software, either in source code form or as a compiled
binary, for any purpose, commercial or non-commercial, and by any
means.

In jurisdictions that recognize copyright laws, the author or authors
of this software dedicate any and all copyright interest in the

gmk57

/**
 * Coroutine-based solution for delayed and periodic work. May fire once (if [interval] omitted)
 * or periodically ([startDelay] defaults to [interval] in this case), replacing both
 * `Observable.timer()` & `Observable.interval()` from RxJava.
 *
 * In contrast to RxJava, intervals are calculated since previous run completion; this is more
 * convenient for potentially long work (prevents overlapping) and does not suffer from queueing
 * multiple invocations in Doze mode on Android.
 *
 * Dispatcher is inherited from scope, may be overridden via [context] parameter.

customcommander

JSDoc Cheat Sheet

Things I found myself researching over and over without taking the time to write them down. Until now.

Table of Contents

1. Should I use {String} vs {string} or {Number} vs {number} ...?
2. Type Expression: Optional vs Nullable vs Non-nullable
3. When do I need to use the @function tag?

mlabbe

#!/bin/bash

clang hello.c -target arm64-apple-darwin20.1.0 -o hello.arm64
echo -n "hello.arm64 is architecture " && lipo -archs ./hello.arm64

clang hello.c -target x86_64-apple-darwin-macho -o hello.x86_64
echo -n "hello.x86_64 is architecture " && lipo -archs ./hello.x86_64

lipo  hello.arm64 hello.x86_64  -create -output hello
echo -n "final output binary has archs " && lipo -archs ./hello

jfet97

function isObject(entity) {
    return typeof entity === "object" && entity !== null;
}

function cloneNonObjectProperties(obj) {
    return Object.fromEntries(
        Object.entries(obj).filter(([, v]) => !isObject(v))
    )
}

pwillis-els

Heap dumping a Java process running in AWS ECS

Note: this guide is designed for AWS ECS services, but starting from Step 4 is functionally equivalent to any Docker container on a Linux host.

Step 1. Look up ECS service

1. Log into the AWS Console using the appropriate AWS account
2. Navigate to AWS ECS service clusters (https://console.aws.amazon.com/ecs/home)
3. Make sure you are in the correct region, if not, switch to the correct region (second drop-down menu in top right corner)
4. Select the correct cluster (ex: https://console.aws.amazon.com/ecs/home?region=us-east-1#/clusters//services)
5. In the Services tab, In the 'Filter in this page' text box, type the name of the service

jsreynolds

# Run as admin!
# Note you can run more than once - it will not create duplicates

# Based off of https://gist.github.com/dknoodle

$userPath = $env:USERPROFILE
$pathExclusions = New-Object System.Collections.ArrayList
$processExclusions = New-Object System.Collections.ArrayList

# Visual Studio 2019

daeh

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

"""Script to facilitate the import of a Readcube Papers 3 library into Zotero

__Purpose of this script__

If you export your Readcube (Mekentosj) Papers3 library as a BibTeX file, the file paths to the PDFs are not formatted
  correctly for Zotero to import them.

bravo-kernel

# Determines which branch(es) will cause a CI build to be started
trigger:
- master

# Stages precede strategy, in other words each stage can contain a strategy (or multiple or none)
# Full run-cylce described here: https://docs.microsoft.com/en-us/azure/devops/pipelines/process/runs?view=azure-devops
stages:
- stage: Prepare
  jobs:
  - job: