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@mbinna
mbinna / effective_modern_cmake.md
Last active November 4, 2025 12:56
Effective Modern CMake

Effective Modern CMake

Getting Started

For a brief user-level introduction to CMake, watch C++ Weekly, Episode 78, Intro to CMake by Jason Turner. LLVM’s CMake Primer provides a good high-level introduction to the CMake syntax. Go read it now.

After that, watch Mathieu Ropert’s CppCon 2017 talk Using Modern CMake Patterns to Enforce a Good Modular Design (slides). It provides a thorough explanation of what modern CMake is and why it is so much better than “old school” CMake. The modular design ideas in this talk are based on the book [Large-Scale C++ Software Design](https://www.amazon.de/Large-Scale-Soft

#!/bin/bash
#
# escapeHTML.sh by Martin Wermers[1], 2018
# Written for my answer on the StackOverflow question 'Include another HTML file in a HTML file':
# https://stackoverflow.com/questions/8988855/include-another-html-file-in-a-html-file/15250208#15250208
#
# This work is licensed under a Creative Commons Attribution-ShareAlike 4.0
# International License. See https://creativecommons.org/licenses/by-sa/4.0 .
#
# Credits to Greg Minshall[2] for the improved sed command that also escapes
@spacepatcher
spacepatcher / Breach Compilation (1.4 billion credentials) in Postgres.md
Last active October 28, 2025 16:52
Breach Compilation (1.4 billion credentials) in Postgres.md
@Potherca
Potherca / README.md
Last active June 18, 2025 05:58
Converting a webm file to GIF (using FFmpeg and Gifsicle)

Introduction

Sometimes I want to make a screencapture of a websites behaviour.

In Chrome, I am quite happy doing this with the [Awesome Screenshot: Screen Video Recorder][1] extension.

Besides screenshots, the extension offers the ability to make a recording. (Limited to 30 seconds in the free version).

The recording can be uploaded to Youtube or Google Drive. It can also be downloaded as WebM file.

@mvsde
mvsde / android-volume-steps.md
Last active September 20, 2024 23:54
Android Volume Steps

Android Volume Steps

Warning

This is a rather old guide and may or may not work with modern versions of Android.

Connect through ADB

  1. Boot into TWRP
  2. Connect device to computer
  3. Terminal: List devices with adb devices
@serycjon
serycjon / filter_events.py
Created September 20, 2018 09:33
Filter tensorflow event files
# -*- coding: utf-8 -*-
from __future__ import print_function
import os
import sys
import argparse
import tqdm
import tensorflow as tf
@rjhansen
rjhansen / keyservers.md
Last active October 22, 2025 05:42
SKS Keyserver Network Under Attack

SKS Keyserver Network Under Attack

This work is released under a Creative Commons Attribution-NoDerivatives 4.0 International License.

Terminological Note

"OpenPGP" refers to the OpenPGP protocol, in much the same way that HTML refers to the protocol that specifies how to write a web page. "GnuPG", "SequoiaPGP", "OpenPGP.js", and others are implementations of the OpenPGP protocol in the same way that Mozilla Firefox, Google Chromium, and Microsoft Edge refer to software packages that process HTML data.

Who am I?

@xmodar
xmodar / covariance.py
Last active December 25, 2023 07:37
torch.cov and torch.corrcoef equivalent to np.cov and np.corrcoef, respectively with gradient support.
# https://github.com/pytorch/pytorch/issues/19037
# https://discuss.pytorch.org/t/covariance-and-gradient-support/16217
def cov(tensor, rowvar=True, bias=False):
"""Estimate a covariance matrix (np.cov)"""
tensor = tensor if rowvar else tensor.transpose(-1, -2)
tensor = tensor - tensor.mean(dim=-1, keepdim=True)
factor = 1 / (tensor.shape[-1] - int(not bool(bias)))
return factor * tensor @ tensor.transpose(-1, -2).conj()
def xxxx(x):
if x < 0 :
return 1
xx = 0
for xxx in range(10):
xx += xxxx(x-1-xxx)
return xx
xxxxxx = [0x370, 0x3aa, 0x1d3, 0x1f8, 0xaa, 0x244, 0x324, 0x2ad, 0x226, 0x224, 0x3dc, 0x2a9, 0x96, 0x13b, 0x9b, 0x251, 0x1e1, 0x7b, 0x317, 0x14f, 0x239, 0x29d, 0x18e, 0xac, 0x18e, 0x33a, 0x35, 0x45, 0x8b, 0xc0, 0x38e, 0x9e, 0x10d, 0x38c, 0x3cd, 0x193, 0x190, 0x16e, 0x35a, 0x5f, 0x66, 0x18d, 0x38, 0x3ce, 0x3c8, 0x239, 0xb4, 0x3b6, 0x3fb, 0x18d, 0xa9, 0x3fe, 0x32, 0x3a2, 0x25c, 0x90, 0x213, 0x3fb, 0x18b, 0x84, 0x2ba, 0x3e7, 0x32f, 0x327, 0x28f, 0x89, 0x20f, 0x10, 0x29, 0x35f, 0xbd, 0x32a, 0x2af, 0x1d5, 0x2d5, 0xd2, 0x88, 0x106, 0x3b9, 0x180, 0x240, 0x10d, 0x2c7, 0x5d, 0x1a1, 0x269, 0x185, 0x111, 0x327, 0x3c9, 0x21b, 0x4f, 0x37a, 0x233, 0x66, 0x148, 0xf5, 0x29e, 0x289, 0x284, 0x3a9, 0x122, 0x211, 0x33a, 0x17, 0xae, 0x33b, 0x1f1, 0x12f, 0x97, 0x23e, 0x11b, 0x140, 0x185, 0x2c1, 0x219, 0x1a, 0x23d, 0x35c, 0x20a, 0x309, 0x1a5, 0x189, 0x143, 0x142, 0x2dd, 0x14, 0x258, 0x2f9, 0x9b, 0x2e7, 0x396, 0x25b, 0x1ab, 0x297, 0x
package org.ygl.openrndr.demos
import org.openrndr.application
import org.openrndr.color.ColorRGBa
import org.openrndr.color.mix
import org.openrndr.color.rgb
import org.openrndr.draw.LineCap
import org.openrndr.draw.LineJoin
import org.openrndr.extra.compositor.compose
import org.openrndr.extra.compositor.draw