Skip to content
No results
  • Home
  • Skills
  • About
  • Imprint
  • Privacy
Jochen Holzer
  • Home
  • Skills
  • About
Jochen Holzer
  • iOS, Swift

SwiftUI Bites #01 – State Management & Property Wrappers – when to use what

SwiftUI State Property Wrappers

SwiftUI Bites is a short-form series for developers (including UIKit converts)explaining SwiftUI concepts quickly, clearly, and with real-world examples. Today, we’ll take a closer look at state management in SwiftUI using property wrappers.You’ve likely seen them before — and probably…

  • Jochen Holzer
  • January 26, 2026
  • iOS

Troubleshooting iOS Privacy Manifest: Essential Guide

Featured image for an iOS Privacy Manifest troubleshooting guide showing an iPhone, PrivacyInfo.xcprivacy file, code and a privacy shield.

Encountering issues setting up your iOS Privacy Manifest? Get covered! This comprehensive article addresses common challenges with the iOS Privacy Manifest and the Required Reason API. Read the full article here.

  • Jochen Holzer
  • April 18, 2024
  • iOS, privacy

Unexpected Spotlight: How a Simple Scanner for iOS “Required Reason API” Changes caught the Developer Community’s Attention

As an iOS developer, staying ahead of Apple’s ever-evolving privacy changes is not just a task but a responsibility. That’s why I embarked on a journey to create the “iOS Required API Scanner” tool (), aiming to prepare myself and…

  • Jochen Holzer
  • March 19, 2024
  • iOS, privacy

Preparing Your iOS App for the “Required Reason API”

Prepare your app for iOS 17: This post is about the iOS App Privacy Manifest and the Required Reason API. In this exclusive article, we dive into the App Privacy Manifest and the Required Reason API . Learn how to…

  • Jochen Holzer
  • August 7, 2023
  • iOS, privacy

Essential Utilities Every iOS Developer Should Have

Essential Utilities for iOS development

Are you an iOS developer looking for the best tools to get the job done? Look no further! In this article, we will be exploring the top 5 essential utilities for iOS developers. From debugging to testing, these utilities are…

  • Jochen Holzer
  • March 29, 2023
  • Ads, iOS, privacy

IDFA vs. IDFV — Identifiers for Advertising and Tracking on iOS 

Apples App Tracking Transparency changed a lot. Whats IDFA, what’s IDVF? Learn more in this post at medium.com:

  • Jochen Holzer
  • February 10, 2022
  • Uncategorized

SonarQube Pull Request Decoration with GitLab

Sonarqube Pull Request Decoration with GitLab

Reviewing pull requests is one of the daily (sometimes tiresome) tasks of software developers. Parts of the review can be automated so that the reviewer can concentrate on the essentials such as architecture and business logic. Learn how your team…

  • Jochen Holzer
  • December 1, 2021
  • Ads, iOS, privacy, Uncategorized

App Tracking Transparency and IDFA in iOS 14.5

App Tracking Transparency

What is App Tracking Transparency and IDFA? Starting with the launch of iOS 14.5, apps have to request authorization from the user in order to access the Identifier For Advertiser (IDFA) of the device (opt-in). Until now, access to IDFA…

  • Jochen Holzer
  • March 29, 2021
  • Continious Integration, iOS, Quality

Automatic Quality Assurance Measures in an iOS/tvOS Project with Fastlane, Danger and SwiftLint

Are you working in a development team on an extensive and dynamic iOS project? Then Fastlane, Danger, SwiftLint and GitLab can help you to ensure quality and save time. Learn more in my blog post on the inovex website:

  • Jochen Holzer
  • February 18, 2021
  • Imprint
  • Privacy
Copyright © 2026 - WordPress Theme by CreativeThemes
We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies.
Do not sell my personal information.
Cookie settingsACCEPT
Manage consent

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.
CookieDurationDescription
cookielawinfo-checbox-analytics11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checbox-functional11 monthsThe cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checbox-others11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-necessary11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-performance11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy11 monthsThe cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
Functional
Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.
Performance
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Analytics
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.
Advertisement
Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.
Others
Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet.
SAVE & ACCEPT