Skip to content

Instantly share code, notes, and snippets.

@primaryobjects
primaryobjects / m3u8.md
Last active August 15, 2025 10:54
How to download m3u8 and ts video movie streams.

m3u8 Downloading

  1. Open Chrome Developer tools and click the Network tab.
  2. Navigate to the page with the video and get it to start playing.
  3. Filter the list of files to "m3u8".
  4. Find master.m3u8 or index.m3u8 and click on it.
  5. Save the file to disk and look inside it.
  6. If the file contains a single m3u8 master url, copy that one instead.
  7. Run the program m3u8x.
  8. Paste the same m3u8 url in both textboxes (URL and Quality URL) and click "Headers" and set the referral url and user-agent from the request as found in Chrome.
@akehrer
akehrer / sqlite_to_json.sql
Created January 9, 2018 19:58
SQLite Results as JSON using the SQLite JSON1 extension
-- When SQLite is compiled with the JSON1 extensions it provides builtin tools
-- for manipulating JSON data stored in the database.
-- This is a gist showing SQLite return query data as a JSON object.
-- https://www.sqlite.org/json1.html
-- An example table with some data
CREATE TABLE users (
id INTEGER PRIMARY KEY NOT NULL,
full_name TEXT NOT NULL,
email TEXT NOT NULL,
@ganapativs
ganapativs / iTerm2 + oh-my-zsh + Pure theme + zsh plugins setup.md
Last active August 15, 2025 21:37
iTerm2 + oh-my-zsh + Pure theme + zsh plugins setup
# Luke's config for the Zoomer Shell
# Enable colors and change prompt:
autoload -U colors && colors
PS1="%B%{$fg[red]%}[%{$fg[yellow]%}%n%{$fg[green]%}@%{$fg[blue]%}%M %{$fg[magenta]%}%~%{$fg[red]%}]%{$reset_color%}$%b "
# History in cache directory:
HISTSIZE=10000
SAVEHIST=10000
HISTFILE=~/.cache/zsh/history
@tykurtz
tykurtz / grokking_to_leetcode.md
Last active August 29, 2025 14:12
Grokking the coding interview equivalent leetcode problems

GROKKING NOTES

I liked the way Grokking the coding interview organized problems into learnable patterns. However, the course is expensive and the majority of the time the problems are copy-pasted from leetcode. As the explanations on leetcode are usually just as good, the course really boils down to being a glorified curated list of leetcode problems.

So below I made a list of leetcode problems that are as close to grokking problems as possible.

Pattern: Sliding Window