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> How to use c++20 modules with CMake?
https://stackoverflow.com/a/62499857/11782802

> How to compile/use header unit modules under CLang C++?
https://stackoverflow.com/a/67254709/11782802

> Modules in Clang 11
https://mariusbancila.ro/blog/2020/05/15/modules-in-clang-11/

> Using C++ Modules TS with standard headers on linux

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/**
 * A Ghidra script to chainload another Script bundled in an OSGI module
 * Scripts must be placed in the /scripts package inside the bundle
 * 
 * Written by Stefano Moioli <smxdev4@gmail.com>
 */
import generic.stl.Pair;
import ghidra.app.script.GhidraScript;
import ghidra.app.tablechooser.AddressableRowObject;
import ghidra.app.tablechooser.StringColumnDisplay;

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#!/bin/bash
taskId="$1"
echo "{\"type\":\"logs\",\"taskId\":${taskId},\"command\":\"build\"}" \
| websocat -n "wss://api.cirrus-ci.com/ws" \
| php -R 'echo json_decode($argn)->data;'

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build_php_embed

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CVE-2021-4034 (pkexec) self contained exploit PoC

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#!/bin/sh
cleanup(){
	if [ ! -z $rtpsrv ]; then kill $rtpsrv; fi
}

trap cleanup INT TERM

gst-launch-1.0 -v \
 wasapisrc device="\{0.0.1.00000000\}.\{3b0ac205-7d2e-4c39-82b6-fde906d514bb\}" \
 ! audioconvert \

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/**
 * Copyright (C) 2021 Stefano Moioli <smxdev4@gmail.com>
 * This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.
 * 
 * Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:
 * 
 *     1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
 *     2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
 *     3. This notice may not be removed or altered from any source distribution.
 **/

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/**
 * Custom ldd that also dlopens
 * supporting LD_LIBRARY_PATH, basically acts as "dlopen() with dependencies"
 * without modifying the current process LD_LIBRARY_PATH
 * 
 *  Stefano Moioli <smxdev4@gmail.com>, 2021
 **/
#define _GNU_SOURCE
#include <stdio.h>
#include <stdlib.h>

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test arm features

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__DistroRid: linux-armel
__RuntimeId: linux-armel
Downloading 'https://dot.net/v1/dotnet-install.sh'
Trying to run 'curl https://dot.net/v1/dotnet-install.sh -sSL --retry 10 --create-dirs -o /mnt/ExtData/cross/dotnet/runtime/.dotnet/dotnet-install.sh' for maximum of 5 attempts.
Ran 'curl https://dot.net/v1/dotnet-install.sh -sSL --retry 10 --create-dirs -o /mnt/ExtData/cross/dotnet/runtime/.dotnet/dotnet-install.sh' successfully.
dotnet-install: Note that the intended use of this script is for Continuous Integration (CI) scenarios, where:
dotnet-install: - The SDK needs to be installed without user interaction and without admin rights.
dotnet-install: - The SDK installation doesn't need to persist across multiple CI runs.
dotnet-install: To set up a development environment or to run apps, use installers rather than this script. Visit https://dotnet.microsoft.com/download to get the installer.