BIOS

iOS Reverse Engineering – Encryption Algorithms

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iOS Reverse Engineering - Encryption Algorithms

👇👇Follow and reply “Join Group” to be added to the Programmer Group Chat👇👇 Author | iOS_BigBook Source | Juejin https://juejin.cn/post/7010665487809904647 1. Classification of Encryption Algorithms Hash (hash) functions: Not encryption algorithms. For example, MD5, SHA1/256/512 Symmetric encryption algorithms: DES, 3DES, AES (Advanced Encryption Standard, the keychain on Mac computers uses AES) Asymmetric encryption algorithms: RSA … Read more

Choicy: Manage Plugin Injection to Resolve App Crashes

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Choicy: Manage Plugin Injection to Resolve App Crashes

After jailbreaking, you may encounter some issues. For example, apps crashing or certain plugins being incompatible with a specific app. Today, I recommend a plugin called Choicy, which manages plugin injection and can effectively resolve issues like app crashes after jailbreaking. Choicy Main features: This content requires jailbreaking. Completely free with rich functionality. Tested on … Read more

A Detailed Guide to the Linux Boot Process

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A Detailed Guide to the Linux Boot Process

đź’» A Detailed Guide to the Linux Boot Process ✨ Today, let’s take a detailed look at the Linux boot process, which is an important foundational knowledge for using the Linux system! đź’• 1. Booting The beginning of everything is, of course, booting. When we press the power button, the entire startup process officially begins. … Read more

Why ARM Servers Use ACPI? ACPI vs DeviceTree

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Why ARM Servers Use ACPI? ACPI vs DeviceTree

Click the above “Public Account” to subscribe! Recently, apart from the rampant news about the COVID-19 pandemic, the most attention-grabbing topic has undoubtedly been the war in Ukraine. Contrary to most people’s expectations, the war, which was thought to be one-sided, has become prolonged, much like the “temporary” lockdown in Shanghai — endless. Regardless of … Read more

A Review of My Painful Experiences with DSP Advertising

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A Review of My Painful Experiences with DSP Advertising

Click to Follow â–˛ Aiqi SEM Knowledge | Experience | News | Resources Four Major Sections From SEM to Integrated Internet Marketing Author: Gray Bear Original submission, unauthorized reproduction is prohibited For submissions, please send to: [email protected] Introduction: This experience sharing is not our first meeting, this time the article has been updated to reflect … Read more

Interconnection Between In-Car Infotainment Systems and Smartphones

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Interconnection Between In-Car Infotainment Systems and Smartphones

With the rapid development of mobile internet, in-car infotainment systems need to obtain more flexible and rich applications and services through communication networks. For safety and stability considerations, services and applications running directly on in-car infotainment systems need to undergo strict testing and verification. Currently, the types of services that can be provided are still … Read more

Why Windows/iOS Run Smoothly While Linux/Android Lag

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Why Windows/iOS Run Smoothly While Linux/Android Lag

Click â–˛ to follow “CU Technology Community” and pin it to the top of your public account More exciting content delivered at the first time Author: dog250 Link:https://blog.csdn.net/dog250/article/details/96362789 First, let’s see if it’s true, then ask why. I know someone will say this, but that would make it an argumentative essay, and I just want … Read more

Why Dropbox Abandoned C++ for Cross-Platform Development

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Why Dropbox Abandoned C++ for Cross-Platform Development

Authors: Zhao Yuying, Xiao Zhi Recently, Dropbox announced it would abandon using C++ to write cross-platform code for iOS and Android, opting instead for each platform’s native frameworks (Swift/Kotlin), citing the high hidden costs associated with code sharing. Interestingly, in 2014, during a presentation to Facebook developers, Dropbox openly stated that writing two sets of … Read more

Common Issues with Industrial Computers: 21 Solutions

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Common Issues with Industrial Computers: 21 Solutions

Common faults and solutions for industrial computers: 21 items: 1. Power on the computer but it does not respond: 1. Check if the power outlet has electricity and is properly connected to the computer; 2. Check if the computer power supply is functioning normally (check if the power supply fan spins after powering on) and … Read more

How to Develop Embedded Windows?

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How to Develop Embedded Windows?

I'm Lao Wen, an embedded engineer who loves learning. In the process of developing embedded products, due to business requirements, engineers need to use operating systems for task scheduling. In the field of embedded technology, the most commonly heard or encountered systems by engineers are embedded Linux or real-time operating systems (RTOS) running on microcontroller … Read more