Skip to content

Instantly share code, notes, and snippets.

View josephrocca's full-sized avatar

josephrocca

192 followers · 594 following
View GitHub Profile
@MohamedAlaa
MohamedAlaa / tmux-cheatsheet.markdown
Last active July 23, 2024 05:34
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname
@nkcmr
nkcmr / torrent_file_processing.js
Created October 10, 2013 12:55
It took 2 days for me to figure out how to process torrent files in JavaScript. So I am publishing my findings. Fully commented and helpful links are dropped in. I hope if you find this it saves you a few hours of hair-pulling and cursing at your screen. Spoiler alert: If you don't know a whole lot about encodings, you're gonna have a bad time ;-;
var debug = require("debug")("torrent:read"); //npm install debug
var bencode = require("bencode"); //npm install bencode - https://en.wikipedia.org/wiki/Bencode
var fs = require("fs");
var crypto = require("crypto");
var _ = require("underscore"); //npm install underscore
var percent_encoding = {
encode: function(buffer) {
var ret = "", a2z, AtoZ, zero2nine, other_valid_symbols, all_unreserved_symbols;
@dherman
dherman / realms-api.md
Last active March 8, 2024 07:04
ES6 Realms API

Notational Conventions

This section describes the conventions used here to describe type signatures.

A [T] is an array-like value (only ever used read-only in this API), i.e., one with an integer length and whose indexed properties from 0 to length - 1 are of type T.

A type T? should be read as T | undefined -- that is, an optional value that may be undefined.

Realms

@jarlg
jarlg / sing.html
Created October 3, 2015 15:48
js example using webaudio to analyse mic input to control an oscillator
<!DOCTYPE html>
<html>
<head></head>
<body>
<script type=text/javascript>
navigator.getUserMedia = navigator.getUserMedia
|| navigator.webkitGetUserMedia
|| navigator.mozGetUserMedia;
@KodrAus
KodrAus / Profile Rust on Linux.md
Last active November 14, 2023 17:19
Profiling Rust Applications

Profiling performance

Using perf:

$ perf record -g binary
$ perf script | stackcollapse-perf.pl | rust-unmangle | flamegraph.pl > flame.svg

NOTE: See @GabrielMajeri's comments below about the -g option.

@jFransham
jFransham / Rust Optimization.md
Last active July 13, 2024 23:17
@dlaehnemann
dlaehnemann / flamegraph_rust.md
Last active February 14, 2024 14:14
flamegraphing rust binaries' cpu usage with perf
@HenningTimm
HenningTimm / rust_mem_profiling.md
Last active May 4, 2024 03:48
Memory profiling Rust code with heaptrack in 2019
@madebyollin
madebyollin / list_of_good_image_generator_training_logs.md
Last active May 2, 2024 14:28
List of good image generator training logs

List of good image generator training logs

A list of public training logs from neural network image generation models, since I think they're interesting.

The Criteria

  • Publicly accessible link
  • Losses plotted every so often
  • Samples generated every so often
  • Nontrivial dataset (i.e. not MNIST - 64x64 output RGB or better)