Skip to content

Instantly share code, notes, and snippets.

View Harold2017's full-sized avatar
😃

Harold Harold2017

😃
View GitHub Profile
@RabaDabaDoba
RabaDabaDoba / ANSI-color-codes.h
Last active May 3, 2024 22:01 — forked from iamnewton/bash-colors.md
The entire table of ANSI color codes working in C!
/*
* This is free and unencumbered software released into the public domain.
*
* For more information, please refer to <https://unlicense.org>
*/
//Regular text
#define BLK "\e[0;30m"
#define RED "\e[0;31m"
#define GRN "\e[0;32m"
@blackcater
blackcater / diagrams.md
Created July 6, 2018 16:45
Markdown Diagrams

Diagrams

Markdown Preview Enhanced supports rendering flow charts, sequence diagrams, mermaid, PlantUML, WaveDrom, GraphViz, Vega & Vega-lite, Ditaa diagrams. You can also render TikZ, Python Matplotlib, Plotly and all sorts of other graphs and diagrams by using Code Chunk.

Please note that some diagrams don't work well with file exports such as PDF, pandoc, etc.

Flow Charts

This feature is powered by flowchart.js.

@eyecatchup
eyecatchup / git-commit-log-stats.md
Last active April 25, 2024 13:54
Some commands to get git commit log statistics for a repository on the command line.

git commit stats

Commands to get commit statistics for a Git repository from the command line -
using git log, git shortlog and friends.




@mmellison
mmellison / grpc_asyncio.py
Last active April 3, 2024 15:48
gRPC Servicer with Asyncio (Python 3.6+)
import asyncio
from concurrent import futures
import functools
import inspect
import threading
from grpc import _server
def _loop_mgr(loop: asyncio.AbstractEventLoop):
@MattPD
MattPD / cpp.std.coroutines.draft.md
Last active March 29, 2024 17:40
C++ links: Coroutines (WIP draft)
@bessarabov
bessarabov / gist:674ea13c77fc8128f24b5e3f53b7f094
Last active March 27, 2024 07:46
One-liner to generate data shown in post 'At what time of day does famous programmers work?' — https://ivan.bessarabov.com/blog/famous-programmers-work-time
git log --author="Linus Torvalds" --date=iso | perl -nalE 'if (/^Date:\s+[\d-]{10}\s(\d{2})/) { say $1+0 }' | sort | uniq -c|perl -MList::Util=max -nalE '$h{$F[1]} = $F[0]; }{ $m = max values %h; foreach (0..23) { $h{$_} = 0 if not exists $h{$_} } foreach (sort {$a <=> $b } keys %h) { say sprintf "%02d - %4d %s", $_, $h{$_}, "*"x ($h{$_} / $m * 50); }'
@paulirish
paulirish / rAF.js
Last active March 22, 2024 00:00
requestAnimationFrame polyfill
// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating
// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel
// MIT license
(function() {
var lastTime = 0;
var vendors = ['ms', 'moz', 'webkit', 'o'];
@matthewhartman
matthewhartman / install-fonts.txt
Created March 1, 2015 11:27
Install TTF Fonts in Debian
cd fonts
mv *.ttf /usr/share/fonts/truetype
cd /usr/share/fonts/truetype
mkfontscale
mkfontdir
fc-cache
xset fp rehash
@decrispell
decrispell / make_vtk_camera.cpp
Last active March 1, 2024 02:47
Convert standard camera intrinsic (focal length, principal point) and extrinsic parameters (rotation and translation) into a vtkCamera for rendering. Assume square pixels and 0 skew for now.
/**
* Convert standard camera intrinsic and extrinsic parameters to a vtkCamera instance for rendering
* Assume square pixels and 0 skew (for now).
*
* focal_len : camera focal length (units pixels)
* nx,ny : image dimensions in pixels
* principal_pt: camera principal point,
* i.e. the intersection of the principal ray with the image plane (units pixels)
* camera_rot, camera_trans : rotation, translation matrix mapping world points to camera coordinates
* depth_min, depth_max : needed to set the clipping range
@DraTeots
DraTeots / HighResolutionTimer.cs
Last active February 22, 2024 11:38
HighResolutionTimer for .NET
using System;
using System.Diagnostics;
using System.Globalization;
using System.IO;
using System.Text;
using System.Threading;
namespace HighResolutionTimer
{