so injection and hook in Android - for both x86 and arm

For the so injection and hook on Android for arm, the code libinject has been given by the online bull( http://bbs.pediy.com/showthread.php?t=141355 ) Because the ptrace function in the implementation is platform dependent, it can only be used in the arm platform without modification. This article exten ...

Posted on Wed, 26 Feb 2020 04:57:48 -0500 by popcop

Bitcoin real-time market application practice [Swift code]

In this article, we will learn how to use websocket to develop a Swift application that can receive and display Bitcoin / Bitcoin prices in real time. Let's take a look at our final results: Bitcoin development links: Java bitcoin docking tutorial C-bitcoin docking tutorial PHP bitcoin docking tutorial Bitcoin data analysis ETL tool Bitcoin ...

Posted on Wed, 19 Feb 2020 20:53:21 -0500 by OmegaB

Programmer Hard Core Operations|Modeling New Coronavirus Transmission Using Code Programs

Article Directory 1. JFrame Panel Component Layout 2. Mathematical Concepts: Gauss (Normal) Distribution Why talk about Gaussian distribution? 2.1 Concepts of Gaussian Distribution Standardization of 2.2 Normal Variables Application of 2.3 Gaussian Distribution in Java 3. Interpretation of Core Cod ...

Posted on Mon, 10 Feb 2020 23:36:46 -0500 by Solemn

Android ADB command collation, you do not know how to play here!

1. An overview of Android debugging bridges The Android Debugging Bridge (adb) is a generic command-line tool that allows you to communicate with a simulator instance or connected Android device.It facilitates the operation of various devices, such as installing and debugging applications, and provide ...

Posted on Wed, 15 Jan 2020 20:34:10 -0500 by evildobbi

Windows 10 builds Appium automatic test environment

Windows 10 builds Appium automatic test environment Environment building list I install Java JDK II installation of node & NPM Ⅲ install Android SDK Ⅳ install build tools V. install platform tools Ⅵ installation of Appium ⅶ install appium doctor Ⅷ installing the Emulator IX test code Environ ...

Posted on Wed, 15 Jan 2020 01:02:44 -0500 by aurigus

Simulator up and down key simulation sliding

Requirements: click the up and down buttons of Android simulator, and the app will slide up and down Realization: Override the onKeyDown method Create MotionEvent event event Distribute MotionEvent (dispatchTouchEvent) Rewrite of onKeyDown In Activity, override the onKeyDown method public boolean onKeyDown(int keyCod ...

Posted on Sat, 04 Jan 2020 21:53:47 -0500 by Anidazen

Introduction to unidbg for crawler Engineer

Now many apps use so encryption, more and more in the future. Crawler engineers may directly reverse app, look at java code, and complete the algorithm cracking of java layer, but what if they encounter so? Maybe you will directly crack so, but will there really be many crawler engineers who will go and crack so? Sometimes we can use the wheel ...

Posted on Fri, 27 Dec 2019 15:45:45 -0500 by 3.grosz

Fluent python: Taxi simulation example

This simple example makes it easy to see the operation mode of the event driven framework, that is to use a main loop to drive the cooperation process to execute concurrent activities in a single thread. When event oriented programming is done by using a process, the process will constantly give control to the main loop, activate and run other ...

Posted on Mon, 11 Nov 2019 17:12:27 -0500 by Democreous

android simulator cannot run after android studio is installed

The Android emulator installed before can work normally. Later, because of the need to package app locally, after Android Studio is installed, the Android emulator cannot be opened. After checking the environment variables, there is no problem. SDK Manager essentially executes Android commands under ...

Posted on Tue, 29 Oct 2019 16:33:22 -0400 by toysrfive

Android System Graphics Stack: OpenGL ES Library and EGL Library Loading Process

1. The difference between OpenGL ES and OpenGLES Libraries OpenGL ES: It is only a protocol specification. It defines a set of API s that can be called by upper application. It abstracts the functions of GPU, so that application developers do not need to care about the underlying GPU type and spec ...

Posted on Wed, 24 Jul 2019 07:06:44 -0400 by mjdamato