Usually, we use Instrument Leaks or third-party libraries to check for memory Leaks. However, the layout of Instrument is more complex because it has many...
UITableView is one of the most commonly used controls, and one of the most commonly written methods for writing requirements is the following code (note:...
In general, Objective-C files data via NSCoding, while Swift files data in Codable. But that doesn't mean they can't work together. It takes a little...
StreamingKit is an audio playback streaming library for iOS and Mac OSX. Provides a concise object-oriented API, easy to use, in the CoreAudio framework for...
One of the most valuable attributes in performance optimization is FPS: the full name of Frames Per Second, which is actually the screen refresh rate....
With Apple's frequent revocation and tightening of corporate distribution certificates, the gauthoring industry has also iterated on dark technology, known as supersignatures. From the perspective...
The variable DYLD_PRINT_STATISTICS on Xcode13 is invalid. The team needs to keep each startup time as a test optimization criteria. Find the following article on...
Runloop is an implementation of the event receiving and distribution mechanism. Is part of the thread-specific infrastructure. A Runloop is an event processing loop that...
In small white and computer daily, often encounter files without (read, write, execute) permissions, including many just entry programmers, Chmod 777 xx. file, chmod u+x...
This article will introduce the iOS performance monitoring tool (QiLagMonitor) related to the "method time monitoring" function module. Definition: A hook is a method that...
AudioFileStreamer is used to read basic information such as sampling rate, bit rate and duration as well as to separate audio frames. So it's important...
I am doing a travel project recently, which has the horizontal sliding TAB function. At first glance, I feel very simple. Scroll horizontally. The flowLayout...
Hello! We recently ran into a problem trying out some of StoreKit2's new features. Because we used background authentication to verify the receipt apple internal...
Preface recently made a video editing project, stepped on some small pits, but still managed to achieve the function. In fact, Apple officially gave us...