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; Stumbling towards Y
;
; The applicative-order Y combinator is a function that allows one
; to create a recursive function without using define.
; This may seem strange. Usually a recursive function has to call
; itself, and thus relies on itself having been defined.
;
; Regardless, here we will stumble towards the implementation of the
; Y combinator (in Scheme).
@brandonb927
brandonb927 / osx-for-hackers.sh
Last active May 2, 2024 03:13
OSX for Hackers: Yosemite/El Capitan Edition. This script tries not to be *too* opinionated and any major changes to your system require a prompt. You've been warned.
#!/bin/sh
###
# SOME COMMANDS WILL NOT WORK ON macOS (Sierra or newer)
# For Sierra or newer, see https://github.com/mathiasbynens/dotfiles/blob/master/.macos
###
# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/5b3c8418ed42d93af2e647dc9d122f25cc034871/.osx
@dodyg
dodyg / gist:5823184
Last active March 29, 2024 03:59
Kotlin Programming Language Cheat Sheet Part 1

#Intro

Kotlin is a new programming language for the JVM. It produces Java bytecode, supports Android and generates JavaScript. The latest version of the language is Kotlin M5.3

Kotlin project website is at kotlin.jetbrains.org.

All the codes here can be copied and run on Kotlin online editor.

Let's get started.

@JakeWharton
JakeWharton / dex.sh
Last active March 25, 2024 13:54
`classes.dex` method count helpers. Requires smali/baksmali from https://code.google.com/p/smali/ and dexdump from the build-tools in the Android SDK be on your PATH.
function dex-method-count() {
cat $1 | head -c 92 | tail -c 4 | hexdump -e '1/4 "%d\n"'
}
function dex-method-count-by-package() {
dir=$(mktemp -d -t dex)
baksmali $1 -o $dir
for pkg in `find $dir/* -type d`; do
smali $pkg -o $pkg/classes.dex
count=$(dex-method-count $pkg/classes.dex)
name=$(echo ${pkg:(${#dir} + 1)} | tr '/' '.')
@gabrielemariotti
gabrielemariotti / build.gradle
Last active January 12, 2024 17:41
Use signing.properties file which controls which keystore to use to sign the APK with gradle.
android {
signingConfigs {
release
}
buildTypes {
release {
signingConfig signingConfigs.release
}
@namuol
namuol / INSTALL.md
Last active July 24, 2023 11:53
rage-quit support for bash

rage-quit support for bash

HOW TO INSTALL

Put flip somewhere in your $PATH and chmod a+x it.

Copy fuck into ~/.bashrc.

@tsiege
tsiege / The Technical Interview Cheat Sheet.md
Last active April 20, 2024 16:52
This is my technical interview cheat sheet. Feel free to fork it or do whatever you want with it. PLEASE let me know if there are any errors or if anything crucial is missing. I will add more links soon.

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!






\

Git Cheat Sheet

Commands

Getting Started

git init

or

@JakeWharton
JakeWharton / Oauth1SigningInterceptor.java
Last active November 27, 2023 10:04
An OkHttp interceptor which does OAuth1 signing. Requires Guava and Java 8, although those dependencies wouldn't be too hard to break if you didn't have them.
/*
* Copyright (C) 2015 Jake Wharton
*
* 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
@kaushikgopal
kaushikgopal / android_lifecycle_recommendations.md
Last active February 2, 2022 07:28
Notes on opportune moments to do "stuff" in the Android Lifecycle
  • In general you want to try and put things in onStart and onStop for logical start and stops.

Activity

onCreate

  • Dagger inject self into graph
  • setContentView(R.layout.xxx)
  • Butterknife.bind(this)
  • RxJava CompositeSubscription.add (if NON UI related work being done)
  • realm = Realm.getDefaultInstance();