April 2026 TLDR setup for Ollama + Gemma 4 on a Mac mini (Apple Silicon) — auto-start, preload, and keep-alive
- Mac mini with Apple Silicon (M1/M2/M3/M4/M5)
- At least 16GB unified memory for Gemma 4 (default 8B)
- macOS with Homebrew installed
greenstevester
/ how-to-setup-ollama-on-a-macmini.md
Last active
June 17, 2026 19:49
April 2026 TLDR setup for Ollama + Gemma 4 12B on a Mac mini (Apple Silicon) — auto-start, preload, and keep-alive
hrkrshnn
/ generic.org
Last active
April 13, 2026 08:41
Some generic writeup about common gas optimizations, etc.
Using newer compiler versions and the optimizer gives gas optimizations and additional safety checks for free!
The advantages of versions 0.8.* over <0.8.0 are:
- Safemath by default from
0.8.0(can be more gas efficient than some library based safemath). - Low level inliner from
0.8.2, leads to cheaper runtime gas. Especially relevant when the contract has small functions. For
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| // | |
| // UIControl+dynamicType.swift | |
| // | |
| // Created by Emiel Lensink | The Mobile Company on 28/06/2017. | |
| // Copyright © 2017 The Mobile Company. All rights reserved. | |
| // | |
| import UIKit | |
| extension UILabel { |
gunhansancar
/ VisualEffectViewExtensions.swift
Created
February 16, 2017 13:49
In this gist you can find out how to fade in/fade out UIBlurEffect on UIVisualEffectView on iOS 10 and also earlier versions. Also added example ViewController to see how to use them in action. The below snippets are written in Swift3.
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| extension UIVisualEffectView { | |
| func fadeInEffect(_ style:UIBlurEffectStyle = .light, withDuration duration: TimeInterval = 1.0) { | |
| if #available(iOS 10.0, *) { | |
| let animator = UIViewPropertyAnimator(duration: duration, curve: .easeIn) { | |
| self.effect = UIBlurEffect(style: style) | |
| } | |
| animator.startAnimation() | |
| }else { |
hujunfeng
/ udid-faq.md
Last active
January 24, 2024 14:15
UDID, identifierForVendor and advertisingIdentifier FAQ
-
UUID (Universally Unique Identifier): A sequence of 128 bits that can guarantee uniqueness across space and time, defined by [RFC 4122][rfc4122].
-
GUID (Globally Unique Identifier): Microsoft's implementation of the UUID specification; often used interchangeably with UUID.
-
UDID _(Unique Device Identifier)): A sequence of 40 hexadecimal characters that uniquely identify an iOS device (the device's Social Security Number, if you will). This value can be retrieved through iTunes, or found using UIDevice -uniqueIdentifier. Derived from hardware details like MAC address.
