The white paper describes the technology of code protection for Linux applications, which is based on the so-called “Nanomite” approach applied previously for Windows systems. It is one of the modern antidebugging methods that can be also effectively...
In this article, we’ll consider Dynamic Disks. We are going to explore the program implementation with the help of the LDM (Logical Disk Manager) technology.
Berkeley and Microsoft socket models that are mostly compatible on the source code level are not so cross-platform in practice. Let’s examine some subtle differences in their implementation. These differences were found when writing a cross-platform...
In this article, I am going to describe some general features and some specific ones of the memory management in Linux. It will be mainly on dynamic memory allocation and release, as well as the management of the free memory. The article concerns the...
This Linux device driver tutorial will provide you with all the necessary information about how to write a device driver for Linux operating systems. This article includes a practical Linux driver development example that’s easy to follow. We’ll discuss...
This article describes the process of initial configuration and basic work with Palm Web OS on the lower level than it's described in Palm SDK docs.
In this article, I am going to describe the process of development of a driver module to hide files in Linux OS (you can read the article about Hide Driver for Windows OS here). Besides, I will touch upon such questions: Virtual File System...
Recently I faced one very interesting task. I had to port an application from one platform (Windows) to another (Linux). It is an interesting topic. First, knowledge of several platforms and writing the code for them is a good experience for every...
This article includes brief description of ELF structure and principles of its usage. It is used to provide the solution for intercepting function calls from one library into another one. TABLE OF CONTENTS1. The problem1.1 What does redirecting...
This article demonstrates one possible method of merging N sorted large text files using Forecasting algorithm in the style suggested by D.Knuth. The demo app "for_merge" will merge them faster than standard Unix "sort" utility by starting test suite....
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