Categories

2020

Direct Calls with Objective-C

PSPDFKit 2.8 for Windows

How to Use WebAssembly Modules in a Web Worker

How to Split a PDF in .NET

Supporting XCFrameworks

PSPDFKit 6.4 for Android

PSPDFKit 9.4 for iOS

Automatically Redact Faces with PSPDFKit for iOS

NULL-Characters in Strings and Tales of Apple Radar

How to Implement the Revealed Area Annotation with Custom Renderers

Generate TypeScript Declarations from a Flow Codebase

Level Up Your Trackpad Support Using UIInteraction

Text Selection Regression in Chrome 83

An In-Depth Look at Blur Effect Materials on iOS

Think First, Code Later

PSPDFKit 2.7 for Windows

IDEs and Text Editors for Writing C++ Code on a Large Scale

Automated Profiling Runs in Instruments

Batch Processing PDF Files with Elixir Using PSPDFKit Server

How to Effectively Measure the Performance of Your Code

Working with PDFs in ASP.NET

How to Fill Out PDF Forms in Java

How to Reduce Flakiness in Automated UI Testing on Android

PDF Form Filling and Reading in .NET

PSPDFKit Libraries 1.2 for Java and .NET

PSPDFKit 6.3 for Android

Preventing Surprisingly Large Objective-C Type Encodings

PSPDFKit 9.3 for iOS

Supporting Pointer Interactions

Effective Header Management in C++

Declarative Validation with Elixir

How to Merge Two or More PDFs in Java (or Kotlin)

Change Android Themes Instantly Using the Circular Reveal Animation

Optimizing PDF File Size

Our Approach to Testing a Large-Scale C++ Codebase

PSPDFKit 2.6 for Windows

PSPDFKit 6.2 for Android

Inserting an Image into a PDF on Android

Introduction to SwiftUI for React Developers (Part 2)

Investigating the Performance Overhead of C++ Exceptions

Introduction to SwiftUI for React Developers (Part 1)

PSPDFKit Libraries 1.1 for Java and .NET

Compiler-Based Lock Checking in C++

How to Bridge Native iOS Code to React Native

The State of Progressive Web Apps in 2020

PSPDFKit 9.2 for iOS

The C++ Lifetime Profile: How It Plans to Make C++ Code Safer

How to Add Attribution to PDFs with PSPDFKit for iOS

Moving a Git Repository into Its Submodule

Adopting UIAppearance in Custom Views

Filtering Tests in Android

Serving PDFs with Express.js

2019

The Functional Side of std::optional with C++20

PSPDFKit 6.1 for Android

Integrating PSPDFKit with GatsbyJS

Open Links in Safari, Not Safari View Controller

Our Journey from Genymotion to the Android Emulator

Open PDFs in a Svelte App with PSPDFKit

PSPDFKit 9.1 for iOS

WebAssembly and Emscripten Chat with Alon Zakai

Persisting the Tabs State on Android

Introduction to C++ for Swift Developers

PSPDFKit 2.5 for Windows

Adopting Dark Mode on iOS and Ensuring Backward Compatibility

How We Improved Keyboard Navigation Accessibility in Our Android SDK

Advances in Hybrid Wrappers

Open PDFs in a Next.js App with PSPDFKit

Introducing PSPDFKit Libraries

Docker import/export vs. load/save

Creating a Web Component with PDF.js

The All New PSPDFKit-Cordova Plugin

PSPDFKit 2.4 for Windows

Convert a PDF to an Image on Android

PSPDFKit 6 for Android

PSPDFKit 9 for iOS

The Android Drag-and-Drop Framework in Practice

Add a Watermark to a PDF on Android

Understanding the Gradle Build System

Merge PDF Documents on Android

Challenges of Using Emojis with C++

How to Expose Native iOS APIs to Cordova

What Is an Intent?

PSPDFKit 2.3 for Windows

Dealing with Large Memory Requirements on Android

NDK Debugging

How Do I Fix NetworkOnMainThreadException?

The Role of PSPDFKit as a PDF Processor

Performance Evaluation of Linked Lists

Add a Watermark to a PDF in UWP

React Redux’s New Features

How to Await an Async Event Handler Delegate in UWP

PSPDFKit 8.5 for iOS

Smoother Interactions on the Web: getCoalescedEvents()

Customizing Segmented Controls in PSPDFKit

PSPDFKit 5.5 for Android

How to Manipulate Annotations Programmatically in Cordova

How to Create a Game with PDF and JavaScript

Making a Resource Thread-Safe with Locks

Strategies for Saving and Syncing Annotations Using External Files

When C++ Doesn’t Move

Inserting an Image into a PDF with Swift

The Soft Keyboard on Android

Is My Document a Valid PDF?

PSPDFKit 2.2 for Windows

Swizzling in Swift

Working with PDF Metadata in Swift

Open a PDF in an Android App

Retaining Objects Using a Fragment

A Gentle Introduction to RxJS

Drawing on PDFs Using Ink Annotations

Problems with Nullability Annotations

Add a Watermark to a PDF on the Web

How to Show a PDF in SwiftUI

PSPDFKit 2.1 for Windows

Open and Annotate PDFs from Your Elm App

Opening a PDF in Flutter

Merge PDFs in Swift

PSPDFKit 8.4 for iOS

WWDC for First-Timers, 2019 Edition

How Xcode Indexing Works and How You Can Fix IDE Problems with Your Projects

Beyond Theming with CSS

Understanding Android Dimensions

PSPDFKit 5.4 for Android

Secure Documents with PSPDFKit for iOS

PSPDFKit 2.0 for Windows

Gradle Task Configuration Avoidance in Android Builds

PDF Text Extraction in Swift

How to Use Native C++ in UWP

How to Use Android App Bundles

Open PDF Documents with ReasonML

Contributing to Google’s PDFium

Remote Work: What I’ve Learned from a Decade as a Remote Software Engineer

The Many Benefits of Using a Monorepo

Kotlin Coroutines

How to Extend React Native APIs for Windows

The Bittersweet iOS Document Browser

PSPDFKit 8.3 for iOS

Generate Invoices with PDFKit on Node.js

Custom Data for PDF Annotations

PSPDFKit 1.12 for Windows

Debug Emscripten with the Tracing API

Tips for Creating a Maintainable and Fast PDF Form

Java 8 in Android Apps

Getting Started with PSPDFKit Flutter

Watermarking a PDF on iOS

Handling Nullability in Your Code

Create PDFs with React

PSPDFKit 5.3 for Android

Extracting Images from a PDF in Swift

Using ViewModels to Retain State on Android

How to Generate a PDF with JavaScript

PSPDFKit 1.11 for Windows

PSPDFKit and Swift

Annotate PDFs with Images via PDFKit

Adding Logging to Crash Reports

What Are Configuration Changes?

Converting an Image to a PDF in Swift

Open a PDF on the Universal Windows Platform

How Spaced Repetition Helps You Learn New Things

Incremental and Full Save in PDFs

Sharing Business Logic Using React Native

Android Debug Bridge Tricks and Tips

Open PDFs in an Angular App with PSPDFKit

How to Test REST API Clients in Android Apps

What Is Ninja Refactoring, and When Should You Consider Doing It?

How to Convert HTML to PDF with Swift

PSPDFKit 8.2 for iOS

PSPDFKit 5.2 for Android

Saving the Activity State

PSPDFKit 1.10 for Windows

UWP for iOS Developers

Implement a Simple PDF Viewer with PDF.js

Using the Bottom Navigation View in Android

Open a PDF in Elm

Visual Studio Code for C++

Creating a PDF in Swift Using PDFKit

Inspecting APK Files

Converting an Attributed String to a PDF

2018

PSPDFKit 1.9 for Windows

Self-Sizing Table View Cells in Practice

Generating PDFs with Ruby: 2018 Edition

Open and Annotate PDFs in a TypeScript App

PSPDFKit 5.1 for Android

External Storage Permissions on Android

How to Increase the Logcat Buffer Size

Understanding Images in PDF

PSPDFKit 8.1 for iOS

Search and Redact Text in Swift

Supporting Hybrid Technologies

How to Generate PDFs with Elixir

PSPDFKit 1.8 for Windows

Tips and Tricks for Contributing to the Swift Language

Color-Correct Night Mode

Using Signposts for Performance Tuning on iOS

Creating an Efficient App Store Screenshot Workflow

Time Management

iOS HEIC Performance

Rendering Tests Using Robolectric

PDF Syntax 101

PSPDFKit 5 for Android

Challenges of Adopting Drag and Drop

What Are Kotlin Contracts and How Are They Useful?

How to Program a Calculator in a PDF

Using Paths to Draw Shapes with Borders

How to Use Docker Compose to Run Multiple Instances of a Service in Development

Using Clang-Tidy and Integrating It in Jenkins

PSPDFKit 1.7 for Windows

Refactoring Large Codebases: Tips and Tricks

Open and Annotate PDFs from Your Vue.js App

Improving Dynamic Type Support

PSPDFKit 8 for iOS

Building Accessible Modals with React

How to Extend LLDB to Provide a Better Debugging Experience

Examples for Using Our Frameworks

Music for Concentration

Integrating PSPDFKit with CocoaPods

Running Native Code in Electron and the Case for WebAssembly

PWA — Progressive Web Applications

Custom PDF Page Templates with PSPDFKit for iOS

Marzipan: Porting iOS Apps to the Mac

The Challenges of Changelogs

Open a PDF in React on the Web

Naming Is Hard — Difficulties of Naming Variables

Naming Classes — Why It Matters, and How to Do It Well

PSPDFKit 1.6 for Windows

Advanced Techniques for React Native UI Components

How to Extend React Native APIs

Protecting PDF Documents

Debugging WebView in UWP Apps with Edge DevTools

RxJava for Multi-Level Data Retrieval

Switching to a Standing Desk

Database Transactions with Ecto

Immutable.js and Lazy Evaluation

Modern CMake Tips

Adding Spellchecking to Your Tests

How I Got Started with Flutter

Swift by Sundell Podcast with Peter Steinberger

Generate On-Device PDF Reports on iOS

How to Build a Back-Pressure Queuing System in Elixir with sbroker

PSPDFKit 7.7 for iOS

An Introduction to Stimulus.js

PSPDFKit 1.5 for Windows

Moving Your Gradle Build Scripts to Kotlin

A Real-World WebAssembly Benchmark

Smart Grid Sizing

ARMing PSPDFKit for Windows

Tips for Designing an Android Library

Ways to Create a PDF on Android

PSPDFKit 7.6 for iOS

Reviewbot

Line Annotations in PDF

Exporting Images from PDF with PSPDFKit for macOS

Rendering PDF Previews

Advances in Auto Layout

Async Stacktraces in Android Studio

Smart Punctuation on iOS 11

What Are Appearance Streams?

RxJava Is Async yet Blocking

How to Manage Multiple System Configurations Using Docker Compose

What Happens After You Report an Issue?

The Subtle Art of Real-Time Debugging With Android Studio

Hints for Beginners Navigating Around New Code

Rendering PDF Files in the Browser with PDF.js

Searching PDFs

Failable Methods with Djinni

Using webpack with Middleman

Leveraging SQLite Full-Text Search on iOS

Forms in PDF

Deploy a WebAssembly-Based PDF Viewer to the Cloud with One Command

UICollectionView All the Things!

Using Kotlin to Make the PSPDFKit API Even Better

React Native UI Component for Android

Rendering PDFs on Android

First-Class Swift API for Objective-C Frameworks

PSPDFKit 7.4 for iOS

React Native UI Component for iOS

Optimizing WebAssembly Startup Time

Ways to Create a PDF on iOS

Opening a PDF in React Native

Localization at PSPDFKit

Introducing PSPDFKit for Windows

How to Run Your Phoenix Application with Docker

Open a PDF in Your Web App

Theming PSPDFKit for Web

Leverage Instant Layers and Forms to Do a Public Survey

Android Studio Shortcuts: How to Boost Your Productivity

Binary Frameworks in Swift

What PDF Digital Signatures Are and Why They Are Important

Simple Kotlin Tips for Beginners

PSPDFKit 7.3 for iOS

What Are Annotations?

Extracting Text from a PDF

2017

Getting Started with PSPDFKit for iOS

Adopting Drag and Drop on iOS

PSPDFKit 7.1 for iOS

Make Android Animations Reactive with VanGogh

How to Add PDF Support to Your Web App in No Time

Challenges of Supporting iPhone X

How to Use iOS Data Protection

PSPDFKit 7.0 for iOS

Native View Controllers and React Native - It Just Works™

WebAssembly: A New Hope

Secure Media Playback on Android

User Breakpoints in Xcode

Even Swiftier Objective-C

Linting and Code Formatting at PSPDFKit

50 Shaders of Android: Drawing on Canvas

PSPDFKit 6.7 for iOS

Creating Better User Experiences with Animations and Lottie

How We Test and Generate Interactive CSS Documentation

PSPDFKit 6.6 for iOS

Internationalization - Right to Left Support for Mobile Apps

Writing Concise Code with Kotlin and RxJava

How to Build Free-Hand Drawing Using React

PSPDFKit 6.5 for iOS

How to Fix a Bug, Blindfolded.

PSPDFKit 6.4 for iOS

The Struggle with Action Extensions

The Case for Deprecating UITableView

Creating a Compelling Today Widget

Crazy Fast Builds Using distcc

2016

PSPDFKit 6.3 for iOS

Chef on macOS

Hiding Your Action and Share Extensions In Your Own Apps

PSPDFKit 6.2 for iOS

A clean status bar with Android System UI and QuickDemo

PSPDFKit 6.1 for iOS

Restoring State in Android MVP Architecture

Running tests with Clang Address Sanitizer

Android animations powered by RxJava

PSPDFKit 💖 React Native

Debugging a specific instance with scripted breakpoints

PSPDFKit 6 for iOS

Writing Good Bug Reports

Spicing up status messages

Just a simple bookmark

Converting Xcode Test Runs to JUnit, the Fast Way

Opening a PDF in Swift

Preventing Popovers on Popovers

How to build a screen reader

Efficient iOS Version Checking

Investigating Thread Safety of UIImage

End–to–End Testing: What, Why, and How?

Testing HTTP APIs in Elixir

Swifty Objective-C

Selective Pull Request Testing

Continuous iOS Code Coverage With Jenkins and Slather

Keyboard Handling on Android

Running UI Tests on iOS With Ludicrous Speed

Adding live search to Jazzy docs

Kotlin-Ready Online Guides

A Pragmatic Approach to Cross-Platform

Debugging Rotation Issues

Surprises with Swift Extensions

The curious case of Android premultiplied alpha

2015

Presentation Controllers and Adaptive Presentations

Using ccache for Fun and Profit