beeman

# Stop all containers
docker stop `docker ps -qa`

# Remove all containers
docker rm `docker ps -qa`

# Remove all images
docker rmi -f `docker images -qa `

# Remove all volumes

riggaroo

 private void initialiseOnlinePresence() {
        final DatabaseReference onlineRef = databaseReference.child(".info/connected");
        final DatabaseReference currentUserRef = databaseReference.child("/presence/" + userId);
        onlineRef.addValueEventListener(new ValueEventListener() {
            @Override
            public void onDataChange(final DataSnapshot dataSnapshot) {
                Log.d(TAG, "DataSnapshot:" + dataSnapshot);
                if (dataSnapshot.getValue(Boolean.class)){
                    currentUserRef.onDisconnect().removeValue();
                    currentUserRef.setValue(true);

cmilfont

Biohacking = {};

Biohacking.KIND = {
  11: "BATH",
  9: "DEFECATE",
  3: "DRINK",
  2: "EAT",
  5: "HUNGRY",
  10: "SEX",
  6: "SLEEP",

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

cmilfont

var logs = [{"id":2,"user_id":1,"kind":2,"description":"300g de Linguiça","logged_at":"2015-01-28T22:00:00.000-03:00","created_at":"2015-01-29T21:39:58.180-03:00","updated_at":"2015-01-29T21:39:58.180-03:00","deleted_at":null},{"id":1,"user_id":1,"kind":1,"description":"84.9","logged_at":"2015-01-29T06:00:41.000-03:00","created_at":"2015-01-29T21:36:41.986-03:00","updated_at":"2015-01-29T21:37:28.428-03:00","deleted_at":null},{"id":5,"user_id":1,"kind":1,"description":"84.8","logged_at":"2015-01-29T19:00:00.000-03:00","created_at":"2015-01-30T08:43:39.528-03:00","updated_at":"2015-01-30T08:43:39.528-03:00","deleted_at":null},{"id":3,"user_id":1,"kind":2,"description":"1kg de Pizza 4 queijos/Peperoni","logged_at":"2015-01-29T22:00:00.000-03:00","created_at":"2015-01-30T08:41:45.404-03:00","updated_at":"2015-01-30T08:41:45.404-03:00","deleted_at":null},{"id":4,"user_id":1,"kind":3,"description":"300ml de água","logged_at":"2015-01-29T22:40:00.000-03:00","created_at":"2015-01-30T08:43:03.179-03:00","updated_at":

kelvinn

# post_loc.txt contains the json you want to post
# -p means to POST it
# -H adds an Auth header (could be Basic or Token)
# -T sets the Content-Type
# -c is concurrent clients
# -n is the number of requests to run in the test

ab -p post_loc.txt -T application/json -H 'Authorization: Token abcd1234' -c 10 -n 2000 http://example.com/api/v1/locations/

burgalon

public class AccountAuthenticator extends AbstractAccountAuthenticator {

  private final Context context;
  @Inject @ClientId String clientId;
  @Inject @ClientSecret String clientSecret;
  @Inject ApiService apiService;

  public AccountAuthenticator(Context context) {
    super(context);

jonathantneal

Local SSL websites on macOS Sierra

These instructions will guide you through the process of setting up local, trusted websites on your own computer.

These instructions are intended to be used on macOS Sierra, but they have been known to work in El Capitan, Yosemite, Mavericks, and Mountain Lion.

NOTE: You may substitute the edit command for nano, vim, or whatever the editor of your choice is. Personally, I forward the edit command to Sublime Text:

alias edit="/Applications/Sublime\ Text.app/Contents/SharedSupport/bin/subl"

zenorocha

// Future versions of Hyper may add additional config options,
// which will not automatically be merged into this file.
// See https://hyper.is#cfg for all currently supported options.

module.exports = {
  config: {
    // default font size in pixels for all tabs
    fontSize: 14,

    // font family with optional fallbacks