Skip to content

Instantly share code, notes, and snippets.

View scottming's full-sized avatar
🎯
Focusing

Scott Ming scottming

🎯
Focusing
View GitHub Profile
@tzmartin
tzmartin / m3u8-to-mp4.md
Last active May 21, 2024 12:06
m3u8 stream to mp4 using ffmpeg

1. Copy m3u8 link

Alt text

2. Run command

echo "Enter m3u8 link:";read link;echo "Enter output filename:";read filename;ffmpeg -i "$link" -bsf:a aac_adtstoasc -vcodec copy -c copy -crf 50 $filename.mp4
@wbotelhos
wbotelhos / libreadline_6_not_found.sh
Created November 29, 2016 20:42
Library not loaded: /usr/local/opt/readline/lib/libreadline.6.dylib (LoadError)
ln -s /usr/local/opt/readline/lib/libreadline.7.0.dylib /usr/local/opt/readline/lib/libreadline.6.dylib
@slashdotdash
slashdotdash / elixir-tips.md
Last active September 19, 2022 23:02
Elixir tips
@ericstumper
ericstumper / schema.ex
Created June 9, 2016 10:04
JWT Token creation with Absinthe and Guardian
defmodule Languafy.Schema do
use Absinthe.Schema
import_types Languafy.Schema.Types
query do
@desc "Get an App User"
field :user, type: :user do
arg :id, non_null(:id)
resolve &Languafy.Resolver.User.find/2
end
@ezimuel
ezimuel / sign.sh
Created March 14, 2016 15:50
Sign and verify a file using OpenSSL command line tool. It exports the digital signature in Base64 format.
#!/bin/bash
# Sign a file with a private key using OpenSSL
# Encode the signature in Base64 format
#
# Usage: sign <file> <private_key>
#
# NOTE: to generate a public/private key use the following commands:
#
# openssl genrsa -aes128 -passout pass:<passphrase> -out private.pem 2048
# openssl rsa -in private.pem -passin pass:<passphrase> -pubout -out public.pem
@cy-park
cy-park / zip-excluding-specific-directories-and-files.md
Created February 17, 2016 03:13
Zip excluding specific directories and files

Zip excluding specific directories

Exclude .git file and node_modules directory

$ zip -r9 [target_file] [source_file] -x *.git* node_modules/\*

Exclude .git file and files in node_modules directory, but keep node_modules directory

$ zip -r9 [target_file] [source_file] -x *.git* node_modules/**\*
@radum
radum / charles-map-remote.md
Last active March 21, 2024 08:02
Charles proxy Map Remote over HTTP or HTTPS

Charles Proxy Map Remote over HTTP or HTTPS

The Map Remote tool changes the request location, per the configured mappings, so that the response is transparently served from the new location as if that was the original request.

HTTP

Using this feature for http resources does't require anything else apart from just configuring your Map Remote entry.

Always make sure you are clearing your cache before you test. Even if Charles is configured properly you might not see the changes unless the browser gets the resource again from the server and not for its local cache.
@manuelbieh
manuelbieh / sequelize-schema-file-generator.js
Last active January 16, 2024 19:25
Automatically generates migration files from your sequelize models
import * as models from "models";
import Sequelize from "sequelize";
import fs from "fs";
delete models.default;
const sequelize = new Sequelize(
'',
'',
'', {
@robphoenix
robphoenix / spacemacs-cheshe.md
Last active February 6, 2024 23:11
[DEPRECATED] Spacemacs Cheat Sheet - Visit https://github.com/Ben-PH/spacemacs-cheatsheet

This is unmaintained, please visit Ben-PH/spacemacs-cheatsheet

Useful Spacemacs commands

  • SPC q q - quit
  • SPC w / - split window vertically
  • SPC w - - split window horizontally
  • SPC 1 - switch to window 1
  • SPC 2 - switch to window 2
  • SPC w c - delete current window
@apneadiving
apneadiving / 00-setup.sql
Created October 16, 2015 07:20 — forked from michaeldelorenzo/00-setup.sql
Tree structure query with PostgreSQL
-- Create tables
CREATE TABLE groups (id serial NOT NULL, name character varying NOT NULL);
CREATE TABLE network_group_members (pid integer, cid integer NOT NULL);
-- Insert the groups
INSERT INTO groups (name) VALUES ('GROUP 1'),('GROUP 2'),('GROUP 3'),('GROUP 4'),('GROUP 5'),('GROUP 6'),('GROUP 7'),('GROUP 8'),('GROUP 9'),('GROUP 10'),('GROUP 11'),('GROUP 12'),('GROUP 13');
-- Build the "Network"
INSERT INTO network_group_members(pid,cid) VALUES (1,2),(1,3),(1,4),(2,5),(5,6),(5,7),(7,8),(3,9),(4,10),(4,11),(11,12),(12,13);