emanonwzy’s gists

emanonwzy / c

Created December 24, 2020 23:57

nfa https://swtch.com/~rsc/regexp/nfa.c.txt

	/*
	* Regular expression implementation.
	* Supports only ( \| ) * + ?. No escapes.
	* Compiles to NFA and then simulates NFA
	* using Thompson's algorithm.
	*
	* See also http://swtch.com/~rsc/regexp/ and
	* Thompson, Ken. Regular Expression Search Algorithm,
	* Communications of the ACM 11(6) (June 1968), pp. 419-422.
	*

emanonwzy / gist:6d25e06f35b327c80066145022ae2f48

Created December 25, 2019 09:50

kotlin token

2ad1beab45ce98581a887fb55941c3d4ca25c7e8

emanonwzy / gist:656645ae92466fa2d965740571bf854c

Created December 21, 2019 05:39

逆向 APK

	常用的工具如下：
	1. jd-gui: 查看 jar 包，Java 工具
	2. dex-tools: dex 与 jar 包之间的转换工具，以及 dex 和 smali 之间的转换工具；smali/baksmali 支持从 smali 到 dex 之间的转换，dex2jar 可把 dex 转换为 jar
	3. apktool: 解包 apk 的工具，解包后可以得到 smali 文件
	4. ClassyShark : google 出的转换工具，可直接从 apk 转换成 class 文件，但没有搜索，编辑等功能

	一般的逆向步骤如下：
	1. apktool 生成 smali 文件
	2. 如果对 smali 文件熟悉，可以直接修改 smali 文件
	3. 使用 apktool 重新打包

emanonwzy / test

Created March 12, 2019 04:14

test

emanonwzy / Android test

Created June 11, 2016 05:51

	https://codelabs.developers.google.com/codelabs/android-testing/index.html?index=..%2F..%2Findex#0

	http://peirr.com/writing-android-tests-with-espresso-test-recorder/

emanonwzy / Makefile

Created March 14, 2016 17:02 — forked from cstratton/Makefile

A Makefile for building adb outside of a full AOSP tools build, motivated by a need to get a security-enabled ADB onto the Raspberry Pi

	#ADB tool for the Raspberry Pi and similar environments not supported by the Android SDK.
	#based on https://gist.github.com/splhack/958335

	#This is a very simple hack for building adb on its own, using a lot of stock Linux libraries (libssl, libcrypt)
	#in place of the versions shipped with AOSP, in order to avoid having to pull down a lot of code.

	#git clone https://android.googlesource.com/platform/system/core system/core

	#The method below does not work with the most recent version (you will see const char* conversion errors
	#as a C file has been changed to a CPP one where that is more strict). However, it _can_ be made to work

emanonwzy / sqlite3.pl

Created January 20, 2016 04:05

	#!/usr/bin/perl
	#
	# Wrapper around sqlite3 & strace that prints the number of bytes read
	# and number of read() system calls at the end.
	#
	# Useful for testing hypotheses around sqlite3 index selection.
	#
	# Author: [email protected]
	#

emanonwzy / clean-git-branch

Last active August 29, 2015 14:14 — forked from VeryCB/clean-git-branch

	#!/usr/bin/env python
	# -- coding: utf-8 --

	# This script helps removing Git branches.
	# Run it from a git repo dir. It will open the Git branches list
	# in your favorite editor. Delete some branches from the list.
	# Save and close the file. The script applies the changes to the repo.

	from subprocess import call, Popen, PIPE
	from os import getenv

emanonwzy / SquareImageView

Created January 10, 2015 08:36


	import android.content.Context;
	import android.util.AttributeSet;
	import android.widget.ImageView;

	/**
	* Created by zeyiwu on 1/5/15.
	*/
	public class SquareImageView extends ImageView {

emanonwzy / HeaderGridView

Created January 10, 2015 08:36

Android Grid view support add header view

	/*
	* Copyright (C) 2013 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

Wuzeyi emanonwzy