Top 5 FinTech Pitch Decks That Pulled Millions

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Investing should be more like watching paint dry or watching grass grow. If you want excitement, take $800 and go to Las Vegas. — Paul Samuelson. Hey guys, recently I’ve been dabbling on a pitch deck creation. To create a better pitch deck that will captivate investors and clients alike. Upon reading multiple pitch decks that have been submitted to YCombinator 1 , I’ve concluded that there is a certain pitch deck structure and characteristics needed. For me, I think a pitch deck must contain only the core of what you’re trying to do or achieve. I mean, just keep it short and simple which even a 5 year old could understand. Don’t put any jargon and highlight the important parts like graphs and figures. Anyways, let’s dive on some pitch decks used and created by well known companies in this day and age. Coinbase If you’ve been in the crypto space for a while, I know for sure you’ve heard the name Coinbase. Its one of the top cryptocurrency exchange that is base

Turning Off Completely macOS Mojave Bluetooth

We keep moving forward, opening new doors, and doing new things, because we're curious and curiosity keeps leading us down new paths.
— Walt Disney.

Hi guys, recently as you may have notice from my post. I’ve tried to build a hackintosh1 but my WiFi and BT (Bluetooth) card are not compatible or does not have compatible Kexts (stands for kernel extensions which is a driver module for macOS).

As the BT card installed in my laptop still consumes power, I did become curious on how to disable it. I have tried many ways that are not destructive which corresponds to software config modification. There are success in destructive way according to some forum but I don’t like those (e.g. like soldering certain part of the half-mini PCI-E or PCI Express board and or removing completely the PCI-E board) . I’ll try to explain what works for me in disabling the BT without touching the internals of the laptop.

First and foremost, you need to disable the power state of the BT driver.

defaults write /Library/Preferences/com.apple.Bluetooth.plist ControlPowerState 0

Then we unload it from the system startup, so application that relies from it won’t even load up in user and kernel space.

launchctl unload /System/Library/LaunchDaemons/com.apple.bluetoothd.plist

That’s all to it. Your BT is now completely disabled and not draining anymore power. Anyways, if you want to re-enable BT again in your startup and load it on your system, just execute the code below.

launchctl load /System/Library/LaunchDaemons/com.apple.bluetoothd.plist

launchctl start /System/Library/LaunchDaemons/com.apple.bluetoothd.plist

What this does is put the running daemons back in place on startup execution phase. That’s all and thanks for reading this article.


  1. A Hackintosh (a portmanteau of “Hack” and “Macintosh”), is a computer that runs macOS on a device not authorized by Apple, or one that no longer receives official software updates. ↩︎

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