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10 hours ago

How to Add New Simulators to Xcode

I would see this error repeatedly when trying to add the ios simulator to Xcode-beta 15.2

Xcode

4 min read

How to Add New Simulators to Xcode
How to Add New Simulators to Xcode
Xcode

4 min read


Published in

AWS Tip

·Nov 11

Create a new React Application on AWS from MacOS

A quick how to — Prereqs Create an AWS Account. you must have node installed, as well as npx, and optionally a Node version manager such as nvm or nvm-windows. Create a new React Application npx create-react-app nerpnerp heres my output: Need to install the following packages: create-react-app@5.0.1 Ok to proceed? (y) npm WARN deprecated tar@2.2.2: This version of tar is no…

React

9 min read

Create a new React Application on AWS from MacOS
Create a new React Application on AWS from MacOS
React

9 min read


Nov 6

Set Up NVM and NPM on MacOS

Install NVM — first run these commands to install nvm with Homebrew brew update brew install nvm here’s my output: ==> Downloading https://ghcr.io/v2/homebrew/core/nvm/manifests/0.39.5 ######################################################################### 100.0% ==> Fetching nvm ==> Downloading https://ghcr.io/v2/homebrew/core/nvm/blobs/sha256:2290c2b0f95c6b ######################################################################### 100.0% ==> Pouring nvm--0.39.5.all.bottle.tar.gz ==> Caveats Please note that upstream has asked us to make explicit managing nvm via Homebrew is unsupported by them and you should check any problems…

Nvm

2 min read

Nvm

2 min read


Nov 1

What is set comprehension in Python3 and why is it so handy?

with handy code snippets too! — What is Set Comprehension? Set comprehension in Python is a compact way to process all or part of the elements in a collection to create a set. Similar to list comprehensions, set comprehensions allow us to transform one set or any iterable into a new set. A set can be handy to use instead…

Python

3 min read

Python

3 min read


Oct 27

Create your First Scene for the Apple Vision Pro using Xcode and VisionOS

The latest AR tech from Apple — What is the Apple Vision Pro? Apple Vision Pro is the first platform designed from the ground up for spatial computing. Learn how to use existing frameworks like SwiftUI, UIKit, RealityKit, and ARKit to bring your app to visionOS. Create familiar windows in the Shared Space. Open one or more windows, which are SwiftUI scenes and…

Visionos

4 min read

Create your First Scene for the Apple Vision Pro using Xcode and VisionOS
Create your First Scene for the Apple Vision Pro using Xcode and VisionOS
Visionos

4 min read


Oct 27

What is ContentView in Swift?

In SwiftUI, ContentView is often the initial view that's presented to the user when the app launches. When you create a new SwiftUI project in Xcode, the template automatically provides a ContentView struct as a starting point for your app's user interface. The ContentView struct conforms to the View protocol…

Swift

6 min read

Swift

6 min read


Oct 26

What is RealityKit with respect to VisionOS and SwiftUI?

Apple had introduced RealityKit as a framework primarily designed for creating augmented reality (AR) experiences. It complements ARKit, Apple’s AR development framework, by offering a higher-level, object-oriented approach to building 3D content and AR interactions. Here are some key points about RealityKit: High-Level Abstractions: RealityKit simplifies creating and manipulating 3D…

Realitykit

3 min read

Realitykit

3 min read


Oct 26

What is Swift UI?

SwiftUI is a user interface toolkit introduced by Apple at WWDC 2019 that allows developers to design and build UIs for Apple platforms using Swift code. It provides a declarative Swift syntax to create user interfaces and aims to unify the development process across all Apple devices, including iPhone, iPad…

Swift

2 min read

Swift

2 min read


Oct 26

“vpnagentd” will damage your computer. (Cisco AnyConnect Error on MacOS

Fix this Error by uninstalling Cisco AnyConnect and reinstalling (recommended) or in a pinch just change perms — My Specs Error Message

Error

3 min read

“vpnagentd” will damage your computer. (Cisco AnyConnect Error on MacOS
“vpnagentd” will damage your computer. (Cisco AnyConnect Error on MacOS
Error

3 min read


Oct 26

What is Grunt? (I found it in a Node project with Typescript I am working on)

Grunt is a task runner for JavaScript that allows developers to automate common tasks in the development process. If you’re familiar with tools like make in UNIX, you can think of Grunt as a similar tool but geared towards web development. — Here are some features and details about Grunt: Configuration over Code: Grunt uses a configuration-centric approach, which means you configure tasks in a Gruntfile (often Gruntfile.js) rather than writing lots of scripts.

Grunt

2 min read

Grunt

2 min read

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Tech Notes

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