johnwatsondev

/**
 * 短小精干的<strong>ListView</strong>下拉刷新和加载更多组件
 * 
 * <p><strong>变更说明:</strong>
 * <br>
 * 默认如果设置了{@link OnRefreshListener}接口和{@link OnLoadMoreListener}接口，
 * 则打开下拉刷新和加载更多功能。
 * <br>
 * 若设置监听器为null，抛出异常。
 * <br>

johnwatsondev

开源国内镜像站点

1. ★ 推荐 网易开源镜像站: http://mirrors.163.com/
2. 搜索开源镜像: http://mirrors.sohu.com/
3. 北京交通大学: http://mirror.bjtu.edu.cn/cn/ <教育网荐>
4. 兰州大学: http://mirror.lzu.edu.cn/ <西北高校FTP搜索引擎>
5. 厦门大学: http://mirrors.xmu.edu.cn/
6. 上海交通大学: http://ftp.sjtu.edu.cn/
7. 清华大学: http://mirrors.tuna.tsinghua.edu.cn/

johnwatsondev

Option_L to Control_L use Karabiner

johnwatsondev

Android REST Controller with Cache-Control

Android REST Controller with Simple Cache Control Headers using Retrofit 1.9.0 + OkHttp 2.2.0

johnwatsondev

        OkHttpClient okHttpClient = new OkHttpClient();
        okHttpClient.interceptors().add(mRefreshAndRetryInterceptor);

        mRestAdapter = new RestAdapter.Builder()
            ...
            .setClient(new OkClient(okHttpClient))
            .build();

        private final Interceptor mRefreshAndRetryInterceptor = new Interceptor() {

johnwatsondev

<?xml version="1.0" encoding="utf-8"?>
<resources>

<!-- google's material design colours from 
http://www.google.com/design/spec/style/color.html#color-ui-color-palette -->

    <!--reds-->
    <color name="md_red_50">#FFEBEE</color>
    <color name="md_red_100">#FFCDD2</color>
    <color name="md_red_200">#EF9A9A</color>

johnwatsondev

OS X Preferences

---

most of these require logout/restart to take effect

# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false

# Set a shorter Delay until key repeat

johnwatsondev

import android.content.Context;

import java.util.ArrayList;
import java.util.List;

import uk.co.ribot.easyadapter.BaseEasyRecyclerAdapter;
import uk.co.ribot.easyadapter.ItemViewHolder;

public class BaseFilterableEasyRecyclerAdapter<T> extends BaseEasyRecyclerAdapter<T>
{

johnwatsondev

Multiple SSH Keys settings for different github account

Create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "your_email@youremail.com" -f account_1

johnwatsondev

import android.app.Activity;
import android.content.pm.PackageManager;
import android.support.v4.app.ActivityCompat;
import android.support.v4.content.ContextCompat;
import android.util.Log;

/**
 * 检查权限工具类
 * Created by johnwatson on 11/17/15.
 */