Reverse engineering-Static analysis and useSee a loading force technology, have the opportunity to study well ...Recently in the study of iOS reverse engineering, to view the information on the network is not too much, learn to summarize.First study materials:
Read the blog of the Great God: http://nianxi.net
"Reverse engineering analysis and combat
object as the map key, in addition to HashMap, you can also consider using Arraymap, functions and HashMap, but more memory, click to understand the principle. Although time performance is better than HashMap, they are almost as fast to use unless you want to store more than 1000 objects.4. Note that the context object is most likely to cause a memory leak because the context is used more in development. Activity itself is a heavy object, in order to avoid memory leaks, you can wear application
code static analysis tool pc-lint installation configuration--step by step ehui928 2006-5-20 pc-lint is a static analysis tool for C/s + + software code, you can think of it as a more rigorous compiler. Not only can it check for general syntax errors, but it can also check out potential errors that are not easi
Recently in the study of iOS reverse engineering, to view the information on the network is not too much, learn to summarize. First study materials:
Read the blog of the Great God: http://nianxi.net
"Reverse engineering analysis and combat for iOS applications"
----------------------------------------------------Messy split-line------------------------------------------ Next talk about the tool
Analyer Tools Program Supect AnalysisFirst of all, this tool is not the eclipse comes with, so you need to download memory Analyer tools (called Mat, also can be integrated into eclipse as plug-in), I download memory Analyer tool. After installing the memory Analyer tool, proceed to the following steps:1. Click on the Load Heap button in step 5 to download the stack an
In the process of developing Java programs, it is unavoidable to encounter problems such as memory usage, performance bottleneck and so on. The Java Profiler Tool helps developers locate these issues quickly and efficiently, making it an important tool in the Java development process. At present, there are a variety of Java Profiler tools in the market, this article will briefly introduce several kinds of tools
match or anything else. Move to CDN If a video is popular enough6, depending on the video bandwidth rather than the real delay. Can come from any Colo7, picture delay is very serious, especially when a page has 60 pictures8, use BigTable to back up pictures to different data centers, code to see who is the nearestI learned something.1,stall for time. Creative and risky skills allow you to solve problems in a short period of time and you will find long-term solutions2,proioritize. Find out what'
Back to Blog listoriginal iOS reverse engineering-static analysisYu Chenghai
Release time: 2014/11/03 19:17
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Recently in the study of iOS reverse engineering, to view the information on the network is not too much, learn to summarize.First study materials:
Read the blog of the Great God: http://nianxi.net
"Reverse engineering analy
think that I can write it myself, even if you cannot write, try to select an unknown one.
Mainly include: system change monitoring, API monitoring, Rootkit monitoring
Other backup software for testing:
Various servers (HTTP, SMTP, FTP, IRC, etc)
Common IM (QQ, MSN, YAHOO, etc)
Microsoft Office (installation files of various versions)
Adobe Acrobat Reader (installation files of various versions)
Adobe Flash Player (installation files of various versions)
Finally, let's take a look at the basic
Recently in the study of iOS reverse engineering, to view the information on the network is not too much, learn to summarize.First study materials:
Read the blog of the Great God: http://nianxi.net
"Reverse engineering analysis and combat for iOS applications"
----------------------------------------------------Messy split-line------------------------------------------Next talk about the tools
, Flash, and so on in the browser's caches.4. Using gzip compression5. Place CSS in the HTML header6. Place JavaScript at the bottom7. Avoid CSS Expressions8. Using external reference JavaScript and CSS9. Reduce DNS resolution10. Compressing JavaScript and CSS11. Avoid URL redirection. URL redirects is made using HTTP status Codes 301 and 302. They tell the browser to go to another location.12. Remove duplicate JavaScript and CSS13. Set EtagsThe above is only a rough introduction, more detailed
Compared with static code analysis, profiling is a dynamic analysis method for studying program behavior by collecting information during program running. The purpose is to locate the part of the program that needs to be optimized to improve the program running speed or memory usage efficiency. The following three methods are used to collect information when a pr
Analysis of memory problems in Android Development (I) Tools
Memory leakage and memory overflow are common problems in Android development. How to quickly and effectively discover and track the source of Memory leakage or memory overflow is a skill that every developer must master, today, I will introduce you to common memory analysis
Article Title: analysis and use of static link libraries in Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
At the C language level, code reuse is usually implemented through libraries. In the traditional sense, a library refers to a file ending with the suffix..
Code static analytics tool PC-LINT installation configuration-step by step
Author: ehui928
2006-5-20
PC-Lint is a static analysis tool for C/C ++ software code. You can regard it as a more rigorous compiler. It can not only check common syntax errors, but also identify potential errors that are not easy to detect even if they comply with syntax requirements.
The
Analyze and parse the seven major PHP code tools and parse the php code. The seven major tools for analyzing and parsing PHP code, parsing php code has become one of the most popular programming languages nowadays, however, many PHP programmers cannot find the right tools to help them analyze and parse PHP code.
PHP has become one of the most popular programming
There are fewer tutorials on iOS performance tuning, and the decision to write an iOS performance Tuning series focuses on several aspects of memory leaks, performance optimization, traffic, and power analysis.Xcode has provided a very powerful performance tuning tool, combined with several third-party tools and some techniques, to optimize performance very simply.The first writing is the simplest, analyze static
object of this type is obtained in some way.
With an appropriate access level, you can call non-C ++ static member functions for this object.1. Used to save the number of objects.
9 phases of C ++ Compilation
Is C ++ code in C ++ really so complicated?
Introduction to Visual C ++ 6.0 development tools
How to Learn C ++ library classes well?
Analysis of C +
JQuery-1.9.1 source code analysis series (14) Some jQuery tools, jquery-1.9.1jquery
To prepare for the next chapter of analysis animation processing, let's take a look at some tools. Queue tools are often used in animation processing.
JQuery. fn. queue ([queueName] [, newQue
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