sanitizers
xeus-cling
sanitizers | xeus-cling | |
---|---|---|
48 | 15 | |
10,826 | 2,959 | |
1.3% | 0.9% | |
6.3 | 4.6 | |
12 days ago | 2 days ago | |
C | C++ | |
GNU General Public License v3.0 or later | BSD 3-clause "New" or "Revised" License |
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sanitizers
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Good resources for learning C in depth?
AddressSanitizer is really useful, it's similar to Valgrind but has much lower overhead.
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Memory Allocators
And if you're up for it, I'd further recommend adding some ways to deal with buffer overflows in debug builds. The way I deal with this is by using Address-Sanitizer's manual poisoning api. Bonus point if you leave additional poisoned space between allocations so off by one errors are likely to end up in a poisoned region instead of nearby allocation.
- Exception thrown: write access violation
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2023 Stack Overflow Survey: Rust is the most admired programming language, making it the most loved language for 8 years in a row
It also doesn't hurt that Miri can find many kinds of unsafe violations even in unsafe blocks. Zig may get something like this one day, but even if it does, checking things at runtime is not a substitute for compile time -- the C++ Sanitizers haven't exactly solved the safety story for C++ even over a decade later.
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What's the best thing you've found in code? :
This is where stuff like ASan is really useful.
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how do I check my library for memory leaks?
Use: https://github.com/google/sanitizers/wiki/AddressSanitizer
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Is malloc_trim() safe to use?
Have you tried using tools like ASAN/LSAN or valgrind to confirm that there are indeed no memory leaks?
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Having trouble with projects too long to post here.
Compile with ASAN and UBSAn
- Strange Segmentation Fault when accessing a Class inside a for loop.
- Will Carbon Replace C++?
xeus-cling
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Interactive GCC (igcc) is a read-eval-print loop (REPL) for C/C++
More recent activity, but based on clang: https://github.com/jupyter-xeus/xeus-cling https://github.com/root-project/cling
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TermiC: Terminal C, Interactive C/C++ REPL shell created with BASH
If you like interactive c/c++, how a look at https://github.com/jupyter-xeus/xeus-cling, that allow you to run the c/c++ repl in Jupyter, either in web interface, and terminal interfaces.
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IDE for CPP(leetcode)
There are Cpp intepreters like Cling. There are even cpp notebooks like https://github.com/jupyter-xeus/xeus-cling. If that's an "IDE" it's questionable
- How does 3[a] gives the element at index 3 in an array?
- For those defending Python and citing Jupyter notebook scripting as the reason
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Why tho?
Holy shit, its actually a thing for C++ https://github.com/jupyter-xeus/xeus-cling. Now if only there was a C version...
- Changing std:sort at Googleβs Scale and Beyond
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Jupyter refuses C++
Links I tried and failed:https://github.com/jupyter-xeus/xeus-cling
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How to write multiple programs in one c file? (like we can do for python files in jupyter notebook )
Are you talking about interpreted C++? Xeus-cling is your friend (i.e., C++ interpreter).
- Turns Jupyter notebooks into standalone web applications and dashboards
What are some alternatives?
miri - An interpreter for Rust's mid-level intermediate representation
pybind11 - Seamless operability between C++11 and Python
spdlog - Fast C++ logging library.
jupyterlite - Wasm powered Jupyter running in the browser π‘
plotters - A rust drawing library for high quality data plotting for both WASM and native, statically and realtimely π¦ ππ
cling - The cling C++ interpreter
Catch - A modern, C++-native, test framework for unit-tests, TDD and BDD - using C++14, C++17 and later (C++11 support is in v2.x branch, and C++03 on the Catch1.x branch)
examples - Fully-working mlpack example programs
doctest - The fastest feature-rich C++11/14/17/20/23 single-header testing framework
Pluto.jl - π Simple reactive notebooks for Julia
gui_starter_template - A template CMake project to get you started with C++ and tooling
awesome-cpp - A curated list of awesome C++ (or C) frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff.