In which scenario it is useful to use Disassembly on python?

Posted by systempuntoout on Stack Overflow See other posts from Stack Overflow or by systempuntoout
Published on 2010-04-20T14:57:18Z Indexed on 2010/04/20 15:03 UTC
Read the original article Hit count: 325

Filed under:

python

|

assembly

The dis module can be effectively used to disassemble Python methods, functions and classes into low-level interpreter instructions.

I know that dis information can be used for:
1. Find race condition in programs that use threads
2. Find possible optimizations

From your experience, do you know any other scenarios where Disassembly Python feature could be useful?

© Stack Overflow or respective owner

Related posts about python

unmet dependencies in Ubuntu 12.04

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I tried today to install a dvb-card on my Ubuntu 12.04 (Linux blauhai-linux 3.2.0-25-generic #40-Ubuntu SMP Wed May 23 20:30:51 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux ). The installation failed with an error. After that, i tried to install python (it was already installed but i got this error): linux:~$… >>> More
How can I get sikuli-ide to work?

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I installed sikuli-ide with sudo apt-get install sikuli-ide Everything was fine until I tried to start it from the terminal. I typed sikuli-ide But the only response I got was [info] locale: en_US The application was not started, furthermore there is no desktop file and sikuli-ide does not… >>> More
Getting PATH right for python after MacPorts install

as seen on Super User - Search for 'Super User'
I can't import some python libraries (PIL, psycopg2) that I just installed with MacPorts. I looked through these forums, and tried to adjust my PATH variable in $HOME/.bash_profile in order to fix this but it did not work. I added the location of PIL and psycopg2 to PATH. I know that Terminal is… >>> More
call python with system() in R to run a python script emulating the python console

as seen on Stack Overflow - Search for 'Stack Overflow'
I want to pass a chunk of Python code to Python in R with something like system('python ...'), and I'm wondering if there is an easy way to emulate the python console in this case. For example, suppose the code is "print 'hello world'", how can I get the output like this in R? >>> print… >>> More
Python - Calling a non python program from python?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I am currently struggling to call a non python program from a python script. I have a ~1000 files that when passed through this C++ program will generate ~1000 outputs. Each output file must have a distinct name. The command I wish to run is of the form: program_name -input -output -o1 -o2… >>> More

Related posts about assembly

More information wanted on error: CREATE ASSEMBLY for assembly failed because assembly failed verif

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a small application that uses SQL Server 2005 Express with CLR stored procedures. It has been successfully installed and runs on many computers running XP and Vista. To create the assembly the following SQL is executed (names changed to protect the innocent): CREATE ASSEMBLY myAssemblyName… >>> More
Installed SQL Server 2008 and now TFS is broken.

as seen on Server Fault - Search for 'Server Fault'
Hi, My W2K3 server was running TFS 2008 SP1, SQL Server 2005 Development edition. I installed SQL Server 2008 Standard. I installed it while leaving SQL Server 2005 alone. Upgrading was not possible due to the differences in editions of the SQL Servers. Now TFS is broken. On a client computer… >>> More
How to Specify AssemblyKeyFile Attribute in .NET Assembly and Issues

as seen on Microsoft .NET Support Team - Search for 'Microsoft .NET Support Team'
How to specify strong key file in assembly? Answer: You can specify snk file information using following line [assembly: AssemblyKeyFile(@"c:\Key2.snk")] Where to specify an strong key file (snk file)? Answer: You have two options to specify the AssemblyKeyFile infromation. 1. In… >>> More
Assembly Language Question: Display Characters to screen LIFO (Last In First Out) in assembly langua

as seen on Stack Overflow - Search for 'Stack Overflow'
Given a stack that displays characters to the screen First in First Out(FIFO), how do you switch it to display them Last in First Out(LIFO). Theoretically speaking... is it simply just sending the characters to print in reverse order? >>> More
c# - can you make a "weak" assembly reference to a strong named assembly

as seen on Stack Overflow - Search for 'Stack Overflow'
hi, for various reasons i would rather not use strong named (signed) assemblies in my project. however, one of the projects is referenced by a sharepoint web part which means it must be signed. is it possible to have this assembly signed but when I reference it from other projects, to do so using… >>> More