iwill

Base64 = Base64 || {
    // @param n     Number, 6 bits, e.g. 0b111111
    // @return      String, a char, e.g. "/"
    encode6Bits: function(n) {
        n = Math.min(Math.max(0, n), 63);
        if      (n >=  0 &&  n <= 25)   return String.fromCharCode("A".charCodeAt(0) + n);      // ["A", "Z"]
        else if (n >= 26 &&  n <= 51)   return String.fromCharCode("a".charCodeAt(0) + n - 26); // ["a", "z"]
        else if (n >= 52 &&  n <= 61)   return String.fromCharCode("0".charCodeAt(0) + n - 52); // ["0", "9"]
        else if (n == 62)               return "+";
        else /* if (n == 63) */         return "/";

iwill

Base64 = {
    // @param n     Number, 6 bits, e.g. 0b111111
    // @return      String, a char, e.g. "/"
    encode6Bits: function(n) {
        n = Math.min(Math.max(0, n), 63);
        if      (n >=  0 &&  n <= 25)   return String.fromCharCode("A".charCodeAt(0) + n);      // ["A", "Z"]
        else if (n >= 26 &&  n <= 51)   return String.fromCharCode("a".charCodeAt(0) + n - 26); // ["a", "z"]
        else if (n >= 52 &&  n <= 61)   return String.fromCharCode("0".charCodeAt(0) + n - 52); // ["0", "9"]
        else if (n == 62)               return "+";
        else /* if (n == 63) */         return "/";

iwill

#!/usr/bin/env bash

set -Eeuo pipefail
trap cleanup SIGINT SIGTERM ERR EXIT

script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd -P)

usage() {
  cat <<EOF
Usage: $(basename "${BASH_SOURCE[0]}") [-h] [-v] [-f] -p param_value arg1 [arg2...]

iwill

<#extension/struct/class#> <#Type#>: ExCodable {
    static let <#keyMapping#>: [KeyMap<<#SelfType#>>] = [
        KeyMap(\.<#property#>, to: <#"key"#>),
        <#...#>
    ]
    init(from decoder: Decoder) throws {
        try decode<#Reference#>(from: decoder, with: Self.<#keyMapping#>)
    }
    func encode(to encoder: Encoder) throws {
        try encode(to: encoder, with: Self.<#keyMapping#>)

iwill

// Type-Erasure
// - seealso: [AnyIterator](https://github.com/apple/swift/blob/2fe4254cb712fa101a220f95b6ade8f99f43dc74/stdlib/public/core/ExistentialCollection.swift.gyb#L45)

// MARK: remove `Equatable` if not needed
public protocol Protocol: Equatable {
    // MARK: `Protocol` requirements
    associatedtype AssociatedType
    func methodOfProtocol() -> Self.AssociatedType
}

iwill

#!/bin/bash
#
# A git difftool for Mac OS X that uses FileMerge from XCode
#
# source:  https://gist.github.com/gwarnes-mdsol/b0aff96fbb7a4c92e570e7b03daa7e1b
#
# Setup:
#
# 1. Copy this file to a known path, e.g. $HOME/bin/gdiff
# 2. Make the file executable:

iwill

If you just want to use a solid navigation bar color and have set this up in your storyboard, use this code in your AppDelegate class to remove the 1 pixel border via the appearance proxy:

Objective-C

[[UINavigationBar appearance] setBackgroundImage:[[UIImage alloc] init]
                                  forBarPosition:UIBarPositionAny
                                      barMetrics:UIBarMetricsDefault];

[[UINavigationBar appearance] setShadowImage:[[UIImage alloc] init]];

iwill

// #see https://stackoverflow.com/a/12317105/456536
RegExp.make = (regExp, opts) => new RegExp(regExp.raw[0].replace(/( #.*|\s)/gm, ""), opts || "")

iwill

/**
 * Semantic Versioning Comparing
 * #see https://semver.org/
 * #see https://stackoverflow.com/a/65687141/456536
 * #see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Collator/Collator#options
 */
function semverCompare(a, b) {
    if (a.startsWith(b + "-")) return -1
    if (b.startsWith(a + "-")) return  1
    return a.localeCompare(b, undefined, { numeric: true, sensitivity: "case", caseFirst: "upper" })

iwill

People

:bowtie:	😄 :smile:	😆 :laughing:
😊 :blush:	😃 :smiley:	☺️ :relaxed:
😏 :smirk:	😍 :heart_eyes:	😘 :kissing_heart:
😚 :kissing_closed_eyes:	😳 :flushed:	😌 :relieved:
😆 :satisfied:	😁 :grin:	😉 :wink:
😜 :stuck_out_tongue_winking_eye:	😝 :stuck_out_tongue_closed_eyes:	😀 :grinning:
😗 :kissing:	😙 :kissing_smiling_eyes:	😛 :stuck_out_tongue: