国内从 Docker Hub 拉取镜像有时会遇到困难,此时可以配置镜像加速器。
Dockerized 实践 https://github.com/y0ngb1n/dockerized
[Interface] | |
PrivateKey = x | |
Address = 192.168.2.5/24 | |
ListenPort = 21841 | |
[Peer] | |
PublicKey = x | |
Endpoint = $public_ip:51820 | |
AllowedIPs = 192.168.2.0/24 |
国内从 Docker Hub 拉取镜像有时会遇到困难,此时可以配置镜像加速器。
Dockerized 实践 https://github.com/y0ngb1n/dockerized
import React from 'react'; | |
import { storiesOf } from '@storybook/react'; | |
// 1. import axios and MockAdapter | |
import axios from 'axios'; | |
import MockAdapter from 'axios-mock-adapter'; | |
// 2. create the mock | |
const mock = new MockAdapter(axios); |
Create React App does not provide watching build mode oficially (#1070).
This script provides watching build mode for an external tool such as Chrome Extensions or Firebase app.
Create a React app.
Put the script into scripts/watch.js
.
public class App extends Application { | |
private static final String PICASSO_CACHE = "picasso-cache"; | |
private static final long PICASSO_CACHE_SIZE = 100 * 1024 * 1024; | |
public void onCreate() { | |
super.onCreate(); | |
if (BuildConfig.DEBUG) { |
#!/bin/sh | |
# | |
# Check for ruby style errors | |
red='\033[0;31m' | |
green='\033[0;32m' | |
yellow='\033[0;33m' | |
NC='\033[0m' | |
if git rev-parse --verify HEAD >/dev/null 2>&1 |
import android.support.v7.widget.LinearLayoutManager; | |
import android.support.v7.widget.RecyclerView; | |
public abstract class EndlessRecyclerOnScrollListener extends RecyclerView.OnScrollListener { | |
public static String TAG = EndlessRecyclerOnScrollListener.class.getSimpleName(); | |
private int previousTotal = 0; // The total number of items in the dataset after the last load | |
private boolean loading = true; // True if we are still waiting for the last set of data to load. | |
private int visibleThreshold = 5; // The minimum amount of items to have below your current scroll position before loading more. | |
int firstVisibleItem, visibleItemCount, totalItemCount; |
Use case: You have repository A with remote location rA, and repository B (which may or may not have remote location rB). You want to do one of two things:
NB: Check out git subtree
/git submodule
and this Stack Overflow question before going through the steps below. This gist is just a record of how I solved this problem on my own one day.
Before starting, make sure your local and remote repositories are up-to-date with all changes you need. The following steps use the general idea of changing the remote origin and renaming the local master branch of one of the repos in order to combine the two master branches.
You can use this class to realize a simple sectioned RecyclerView.Adapter
without changing your code.
The RecyclerView
should use a LinearLayoutManager
.
You can use this code also with the TwoWayView
with the ListLayoutManager
(https://github.com/lucasr/twoway-view)
This is a porting of the class SimpleSectionedListAdapter
provided by Google
Example:
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.