vknabel

function prompt_metal_ctx() {
  p10k segment -f white -t "$(metal ctx show-current)"
}
function prompt_metalctl_ctx() {
  p10k segment -f white -t "$(metalctl ctx short)"
}
function prompt_cloudctl_ctx() {
  p10k segment -f white -t "$(cloudctl ctx short)"
}

vknabel

package nav

import tea "github.com/charmbracelet/bubbletea"

type NavPage struct {
	windowSize *tea.WindowSizeMsg
	previous   tea.Model
	current    tea.Model
}

vknabel

function psqlhere() {
  local CURRENT_BASENAME=$(basename "$PWD")
  echo -e "\e[1;32mDATABASE_URL postgres://$CURRENT_BASENAME:$CURRENT_BASENAME@localhost/$CURRENT_BASENAME\e[0m";
  docker run --rm \
  --env POSTGRES_USER=$CURRENT_BASENAME \
  --env POSTGRES_DB=$CURRENT_BASENAME \
  --env POSTGRES_PASSWORD=$CURRENT_BASENAME \
  --publish 5432:5432 \
  --name "psql-$CURRENT_BASENAME" \
  --tty --interactive \

vknabel

https://github.com/JohnSundell/Files.git

vknabel

import RxBlocking
import RxSwift
import Result

/// `BlockingResultObservables` provide convenience methods for gaining a `Result` out of `Observables`.
///
/// It may be useful for testing purposes
/// or for preventing CLIs to be terminated too early,
/// but usually you should not use it in production code.
///

vknabel

#!/bin/bash

export ROCK_PATH="$HOME/.rock" # default
export PATH="$PATH:./.rock/bin:$ROCK_PATH/bin"

if [ -f "$ROCK_PATH/sources/rock" ]; then
  cd $ROCK_PATH/sources/rock
  git pull
else
  git clone --depth 1 https://github.com/vknabel/rock $ROCK_PATH/sources/rock

vknabel

public extension AnyHashable {
  public init(value: V, compare: @escaping (V, V) -> Bool, hash: @escaping (V) -> Int) {
    self.init(CustomHashable(value: value, compare: compare, hash: hash))
  }
}

vknabel

import UIKit


public extension UIImage {
    
    public func imageWithColor(color: UIColor) -> UIImage {
        UIGraphicsBeginImageContextWithOptions(self.size, false, self.scale)
        let context: CGContextRef = UIGraphicsGetCurrentContext()
        CGContextTranslateCTM(context, 0, self.size.height)
        CGContextScaleCTM(context, 1.0, -1.0)

vknabel

import CoreData

/**
* This is a generic source for all CoreData based sources. Subclass to focus on essentials.
*/
public class CoreDataSource {
    
    let modelURL: NSURL
    let storeURL: NSURL
    

vknabel

import UIKit
import AVFoundation

public extension AVCaptureVideoOrientation {
    
    public init(interfaceOrientation: UIInterfaceOrientation) {
        switch interfaceOrientation {
        case .Unknown:
            self = .LandscapeLeft
        case .Portrait: