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How to Take Multi-monitor Screenshots on Linux Using the Xlib and XCB Libraries
Learn how to take multi-monitor screenshots on Linux using the Xlib and XCB libraries and how to save those screenshots in the BMP file format.
System Programming
How to Hook 64-Bit Code from WOW64 32-Bit Mode
Learn how to hook 64-bit code from WOW64 32-bit mode and easily switch between these two modes with the help of the WOW64 subsystem.
Principle of Dynamic Linking of Imported Functions in Mach-O
By knowing the principles by which imported functions are linked in Mach-O libraries, we can redirect their calls to our code, in which we can gain co...
How to Use Network Hooks for Proxying Network Activity in macOS
Learn how to set network hooks in macOS kernel mode to manipulate and manage network activity.
How to Overcome the Challenges of Developing a User Mode File System Driver
Learn how to overcome some of the most common challenges of developing a user mode file system driver.
Using CUDA to Accelerate the Algorithms to Find the Maximum Value in a Range with CPU and GPU
In this article, we want to share our experience using CUDA for defining the fastest way to find the max element and its index with different algorith...
Driver Matching with I/O Kit: Building a USB Device Filter Driver
Learn how the knowledge of the basics of the I/O Kit device and driver matching process can help you build a USB device filtering driver.
Developing a Simple Display-only Driver for a Graphics Adapter: A Practical Example
In this article, we talk about how to create a simple display-only driver and establish its interaction with the user mode.
Most Common Embedded Linux System Project Estimation Issues
Apriorit experts describe some of the most critical embedded Linux estimation issues and share their thoughts on what you can do to avoid them.
Modifying Network Traffic with NFQUEUE and ARP Spoofing
Use NFQUEUE and ARP spoofing to monitor and intercept network traffic between the Linux kernel and the user space.
