ibraheem4

Installing Postgres via Brew

Pre-Reqs

Brew Package Manager

In your command-line run the following commands:

1. brew doctor
2. brew update

lindeskar

sqlite3 $HOME/Library/Safari/History.db "select datetime(visit_time + 978307200, 'unixepoch', 'localtime') as date, title from history_visits order by visit_time asc"

agentcooper

How to use

1. Login to https://web.telegram.org
2. Copy-paste contents of telegram-scripts.js into JS console
3. Run showContacts() to get the list of contacts with ids
4. Run saveChat(userId) where userId is the id from step 3

Process can take a while, check console for progress. Occasionall FLOOD_WAIT errors are expected. Once done, browser will download the JSON file.

Motivation

francoisromain

#!/bin/bash

# source: https://gist.github.com/francoisromain/58cabf43c2977e48ef0804848dee46c3
# and another script to delete the directories created by this script
# project-delete.sh: https://gist.github.com/francoisromain/e28069c18ebe8f3244f8e4bf2af6b2cb

# Call this file with `bash ./project-create.sh project-name`
# - project-name is mandatory

# This will creates 4 directories and a git `post-receive` hook.

richy486

from: http://stackoverflow.com/a/35631022/667834

$ brew install youtube-dl

$ youtube-dl --list-formats https://www.youtube.com/watch\?v\=[YouTube video id]

shows something like:

....
91           mp4        144p       HLS , h264, aac  @ 48k

nonsintetic

How to:

Here's a 'simple' way to get the YouTube subscriber number from Google's Youtube API v3:

1. Go to https://console.developers.google.com/apis/library
2. Log in with your Google account.
3. Next to the logo click on 'Project' and 'Create project'. Name it whatever you want and click on 'Create'.
4. Wait until the project is created, the page will switch to it by itself, it will take a couple of seconds up to a minute. Once it's done it will be selected next to the logo.
5. Once it's created and selected, click on 'Credentials' from the menu on the left.
6. Click on 'Create Credentials' and choose 'API Key'. You can restrict it to specific IPs, or types of requests (website, android, ios etc.) if you want, it's safer that way.

richy486

☑ https://developer.apple.com/swift/blog/?id=37
☐ https://oleb.net/blog/2016/09/swift-3-ranges/
☐ https://my.pcloud.com/publink/show?code=XZdKqsZBfty39EC0uFccqHQwv4FQLwlrNf7
☐ https://medium.com/airbnb-engineering/introducing-the-airbnb-imessage-app-806f48d303a8#.i3th9ccue
☐ https://www.raizlabs.com/dev/2016/09/preparing-ios-app-for-extensions/
☐ https://sandofsky.com/blog/singletons.html
☐ http://blog.benjamin-encz.de/post/declarative-api-design-in-swift/

☐ http://nsakaimbo.me/
☐ http://khanlou.com/2016/10/slicing/

tomysmile

type below:

brew update
brew install redis

To have launchd start redis now and restart at login:

brew services start redis

richy486

// vector to radians
let radian = atan2(vector.y, vector.x)

// difference between two vectors
let difference = CGFloat.pi2 - abs(abs(radian1 - radian2) - CGFloat.pi2)

richy486

I found a few examples over the internet, enjoy:

http://qthttp.apple.com.edgesuite.net/1010qwoeiuryfg/sl.m3u8
http://devimages.apple.com/iphone/samples/bipbop/bipbopall.m3u8
http://devimages.apple.com/iphone/samples/bipbop/gear1/prog_index.m3u8
http://playertest.longtailvideo.com/adaptive/oceans_aes/oceans_aes.m3u8 (AES encrypted)
http://playertest.longtailvideo.com/adaptive/captions/playlist.m3u8 (HLS stream with CEA-608 captions)
http://playertest.longtailvideo.com/adaptive/wowzaid3/playlist.m3u8 (with metadata)
http://content.jwplatform.com/manifests/vM7nH0Kl.m3u8
http://cdn-fms.rbs.com.br/hls-vod/sample1_1500kbps.f4v.m3u8