#CTypes - Twitter Hashtag

over 2 years ago

CppOnline Session Announcement The Bytes Before the Types - Unveiling Uninitialized Uses by @jfbastien https://t.co/gGNTyWICe1 Register today at https://t.co/mum9rcUr6c #AttackercontrolledValue #CProgramming #CTypes #CodeSecurity #CompilerBehavior ...

cpponlineconf's tweet photo. CppOnline Session Announcement

The Bytes Before the Types - Unveiling Uninitialized Uses by @jfbastien

https://t.co/gGNTyWICe1

Register today at https://t.co/mum9rcUr6c

#AttackercontrolledValue #CProgramming #CTypes #CodeSecurity #CompilerBehavior ... https://t.co/UV0wb2EYqo

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Blue Team News

@blueteamsec1

almost 3 years ago

ModuleShifting - Stealthier Variation Of Module Stomping And Module Overloading Injection Techniques That Reduces Memory IoCs https://t.co/enzHxm4QJk #Ctypes #EdrTesting #ModuleShifting #RedteamTools

blueteamsec1's tweet photo. ModuleShifting - Stealthier Variation Of Module Stomping And Module Overloading Injection Techniques That Reduces Memory IoCs https://t.co/enzHxm4QJk #Ctypes #EdrTesting #ModuleShifting #RedteamTools https://t.co/UDuMJ3LznM

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pome-ta @pome_ta93

almost 5 years ago

できたかもしらん😭 newBufferWithLength で確保してたバッファRender中に、各インスタンスのポインタを参照 #ctypes で、メモリとかゴニョゴニョしたよぉ😭😭😭 #Pythonista3 #python #metal #iOSDev #3DCG

pome_ta93's tweet photo. できたかもしらん😭

newBufferWithLength で確保してたバッファRender中に、各インスタンスのポインタを参照

#ctypes で、メモリとかゴニョゴニョしたよぉ😭😭😭

#Pythonista3 #python #metal #iOSDev #3DCG https://t.co/3mkRWONT5A

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Dynamsoft @dynamsoft

about 5 years ago

Want to learn how to invoke Dynamsoft C/C++ Barcode APIs by Python Ctypes, here is the tutorial for you. https://t.co/CaQCfuWEXB #Python #Ctypes #programming #technology #barcodescanner

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herrcore

@herrcore

about 5 years ago

Big thanks to @tony_bounty for adding some awesome #Python #ctypes tips to our lab notes 🙌 https://t.co/P6mJPBVvhm

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Meme Overflow @overflow_meme

about 5 years ago

ndpointer in ctypes structure field https://t.co/nCKsltOVlV #python #numpy #ctypes

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C StackOverflow @c_stackoverflow

about 6 years ago

How to pass this numpy array to C with Ctypes? [Votes: 1] #python #c #ctypes https://t.co/T02R73SdsU

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StackOverflow Bot (Offline) @soiqbot

over 6 years ago

Python callback fails with access violation https://t.co/IvXmzaTd8u #python #callback #ctypes

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Paul Silisteanu @sol_prog

over 7 years ago

New article "Python - using C and C++ libraries with ctypes" https://t.co/IaslGgiFIw #python #ctypes #cpp #cplusplus #cpp17 #msvc #gcc #clang

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Luciano Mammino 𝕏 Node.js Design Patterns @loige

over 7 years ago

Been playing a bit with #python and #ctypes lately, but I struggled for a while to figure out how to pass arrays to shared libraries and get their values altered. I finally figured it out and wrote a #github #gist with a recap: https://t.co/SsxQWboJhr

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FreeBSD Frau @freebsdfrau

almost 8 years ago

I hear #python2 is going to be deprecated; some observations from benchmarking #python3: #itertools 37% slower #ctypes 3.1x faster #cpython 30% faster #numpy 27% slower v2.7: itertools > CPython > numpy > ctypes v3.6: CPython > itertools > ctypes > numpy

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FreeBSD Frau @freebsdfrau

almost 8 years ago

#Python #ctypes were looking promising. Tried a simple benchmark of executing callback 50M times from a C library -- https://t.co/MqcJCZtHC0 -- Perl has no issue while Python fails test (49995000 is correct result) AND runs 3x slower. I must be doing something wrong?