hschne

2021 Retrospective

Based on An End of the Year Retrospective by Pat Kua.

What happened during your year?

Go through your planning tools (e.g. personal and work calendars, to-do lists, journals, etc) and list any events or activities (by month) of significance to you. Capture these as if you were a neutral bystander.

Examples might include: “Moved house”, “Took part in a virtual panel”, or “Read Lord of the Rings for the 2nd time”

nerdcha

#!/bin/bash
# Context: https://jamiehall.cc/2020/03/10/delete-all-your-tweets-with-one-line-of-bash/
#          https://news.ycombinator.com/item?id=22689746

twurl "/1.1/statuses/user_timeline.json?screen_name=YOUR_TWITTER_HANDLE&count=200&max_id=$(twurl '/1.1/statuses/user_timeline.json?screen_name=YOUR_TWITTER_HANDLE&count=200&include_rts=1' | jq -r '.[9]|.id_str')&include_rts=1" | jq -r '.[]|.id_str' | parallel -j 10 -a - twurl -X POST /1.1/statuses/destroy/{1}.json > /dev/null

dlew

#!/usr/bin/env bash

# I've found that the "Migrate to AndroidX" converter in Android Studio doesn't work very
# well, so I wrote my own script to do the simple job of converting package names.
#
# You can download a CSV of package names here: https://developer.android.com/topic/libraries/support-library/downloads/androidx-class-mapping.csv
#
# It'll run faster on a clean build because then there are fewer files to scan over.
#
# Uses `gsed` because I'm on a Mac. Can easily replace with `sed` if you don't have `gsed`.

burntcookie90

import android.app.Activity
import android.app.Fragment
import android.support.annotation.BoolRes
import android.support.annotation.StringRes
import android.support.v4.app.DialogFragment
import kotlin.properties.ReadOnlyProperty
import kotlin.reflect.KProperty

//region Boolean
fun Activity.bindBool(@BoolRes id: Int) : ReadOnlyProperty<Activity, Boolean> =

JoseAlcerreca

/*
 * Copyright (C) 2018 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

rock3r

#!/bin/sh

# License for any modification to the original (linked below):
# ----------------------------------------------------------------------------
# "THE BEER-WARE LICENSE" (Revision 42):
# Sebastiano Poggi wrote this file. As long as you retain
# this notice you can do whatever you want with this stuff. If we meet some day,
# and you think this stuff is worth it, you can buy us a beer in return.

#### SETUP/USAGE INSTRUCTIONS ####

florina-muntenescu

/*
 * Copyright (C) 2017 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

ZacSweers

/*
 * Here we want to get the appbar offset changes paired with the direction it's moving and
 * using RxBinding's great `offsetChanges` API to make an rx Observable of this. The first
 * part buffers two while skipping one at a time and emits y delta pairs (cur and prev). Second 
 * part is just a simple map to pair the offset with the resolved scroll direction comparing 
 * to the previous offset. This gives us a nice stream of (offset, direction) emissions.
 *
 * Note that the filter() is important if you manipulate child views of the ABL. If any child
 * view requests layout again, it will trigger an emission from the offset listener with the
 * same value as before, potentially causing measure/layout/draw thrashing if your logic 

rharter

import android.arch.lifecycle.LiveData
import android.content.SharedPreferences

abstract class SharedPreferenceLiveData<T>(val sharedPrefs: SharedPreferences,
                                  val key: String,
                                  val defValue: T) : LiveData<T>() {

  private val preferenceChangeListener = SharedPreferences.OnSharedPreferenceChangeListener { sharedPreferences, key ->
    if (key == this.key) {
      value = getValueFromPreferences(key, defValue)

NightlyNexus

import java.io.File;
import java.io.IOException;
import java.nio.charset.Charset;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;
import java.util.TimeZone;
import okio.BufferedSource;
import okio.ByteString;