niw

commit 6ac1a2feb7143a8bc0e57af5c8dc57cbbb05d85f
Author: Yoshimasa Niwa <niw@niw.at>
Date:   Fri Apr 19 22:14:55 2024 -0700

    wip

diff --git a/3_bidirectional_cxx_interop/include/fibonacci/fibonacci.h b/3_bidirectional_cxx_interop/include/fibonacci/fibonacci.h
index 911e7d7..ed3f909 100644
--- a/3_bidirectional_cxx_interop/include/fibonacci/fibonacci.h
+++ b/3_bidirectional_cxx_interop/include/fibonacci/fibonacci.h

niw

#!/usr/bin/env bash

set -e

[[ $USER == "root" ]] || {
  echo "You must be root to run this script." >&2
  exit 1
}

echo "Unload launchd daemons and agents..."

niw

#!/usr/bin/env bash

# fetch_nike_puls_all_activities.bash
# A simple bash script to fetch all activities and metrics from NikePlus.
# See `nike_plus_api.md` for the API details.

readonly bearer_token="$1"
if [[ -z "$bearer_token" ]]; then
  echo "Usage: $0 bearer_token"
  exit

niw

niw

Vagrant.configure("2") do |config|
  config.vm.box = "ubuntu/bionic64"

  config.vm.provider :virtualbox do |v|
    v.gui = true
    v.memory = 2048
  end

  # Currently "ubuntu/bionic64" on VirtualBox requires `type: "virtualbox"`
  # to make synced folder works.

niw

How to run Windows 10 on ARM or Ubuntu for ARM64 in QEMU on Apple Silicon Mac

Here is easy steps to try Windows 10 on ARM or Ubuntu for ARM64 on your Apple Silicon Mac. Enjoy!

NOTE: that this is current, 10/1/2021 state.

Running Windows 10 on ARM

1. Install Xcode from App Store or install Command Line Tools on your Mac

niw

(footprint "Gateron_Low_Profile_Socket" (version 20211014) (generator pcbnew)
  (layer "F.Cu")
  (tedit 5E123764)
  (descr "Hot Swap Socket for Gateron Low Profile Switch")
  (attr smd)
  (fp_text reference "REF**" (at 0 9.5) (layer "B.SilkS")
    (effects (font (size 1 1) (thickness 0.15)) (justify mirror))
    (tstamp 1b4a9a9f-50fb-40ce-9b05-77578a9b9c54)
  )
  (fp_text value "Gateron_Low_Profile_Socket" (at 0 8.5) (layer "F.Fab")

niw

UINavigationBar on iOS 11

NOTE This note is written based on Xcode version 9.0 beta 6 (9M214v) and its simulator binary.

iOS 11 changes UINavigationBar a lot, not just only for its large title, but also the internal view hierarchy and lay outing views are changed. This is a small note about UINavigationBar behavior on iOS 11, mainly focusing on migrating the application to iOS 11.

Lay outing views

UINavigationBar has been using manual lay outing until iOS 10, so all its content views like titleView has been directly child view of the UINavigationBar. However, since iOS 11, it is using auto layout with bunch of layout guides to lay out its content views in its own internal container view, _UINavigationBarContentView.

niw

import AppKit
import Foundation

final class MainView: NSView {
    private let textView: NSTextView

    override init(frame frameRect: NSRect) {
        textView = NSTextView(usingTextLayoutManager: true)

        super.init(frame: frameRect)

niw

/*
 * A simple libpng example program
 * http://zarb.org/~gc/html/libpng.html
 *
 * Modified by Yoshimasa Niwa to make it much simpler
 * and support all defined color_type.
 *
 * To build, use the next instruction on OS X.
 * $ brew install libpng
 * $ clang -lz -lpng16 libpng_test.c