gftea

use futures::{
    task::{waker_ref, ArcWake}, // to create `context` from type implements ArcWake trait
    FutureExt,                  // to use `Future::boxed` method
};
use std::{
    future::Future,
    sync::Arc,
    task::{Context, Poll},
};

ivanbrennan

# create/update resources
kubectl --context=minikube apply -f ./postgres.yaml

# In order for the service to reach the statefulset, the following should
# be true:
#   statefulset.spec.selector.matchLabels.app  == service.spec.selector.app
#   statefulset.spec.selector.matchLabels.role == service.spec.selector.role

# give the server some time to start up
# ...

joeytwiddle

Do not use forEach with async-await

TLDR: Use for...of instead of forEach() in asynchronous code.

For legacy browsers, use for...i or [].reduce()

To execute the promises in parallel, use Promise.all([].map(...))

The problem

sean3z

use std::ops::Deref;
use rocket::http::Status;
use rocket::request::{self, FromRequest};
use rocket::{Request, State, Outcome};

use r2d2;
use r2d2_diesel::ConnectionManager;

use diesel::mysql::MysqlConnection;

emattson

# taken from https://www.postgresql.org/download/linux/debian/
# assumes you are root
echo 'deb http://apt.postgresql.org/pub/repos/apt/ stretch-pgdg main' >  /etc/apt/sources.list.d/pgdg.list
wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add -
apt-get update
yes Y | apt-get install postgresql-client-10

syafiqfaiz

1. Change your database RDS instance security group to allow your machine to access it.
   • Add your ip to the security group to acces the instance via Postgres.
2. Make a copy of the database using pg_dump
   • $ pg_dump -h <public dns> -U <my username> -f <name of dump file .sql> <name of my database>
   • you will be asked for postgressql password.
   • a dump file(.sql) will be created
3. Restore that dump file to your local database.
   • but you might need to drop the database and create it first
   • $ psql -U <postgresql username> -d <database name> -f <dump file that you want to restore>

• the database is restored

chbrown

First, check your current config (example output in homebrew.mxcl.postgresql.plist.xml lower down in this gist):

cat ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist

Most importantly, note the -D /usr/local/var/postgres argument.

Second, shut down your current PostgreSQL.

launchctl unload ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist

sndwch

#property copyright "erdeszt"
#property version   "1.00"
#property library

#include <Object.mqh>
#include <Arrays/ArrayObj.mqh>
#include <Arrays/ArrayString.mqh>
#include <mqlcommon/Erdeszt/Map.mqh>
#include <mqlcommon/Erdeszt/SmartPtr.mqh>
#include <mqlcommon/Erdeszt/Utils.mqh>

kimmobrunfeldt

Install web development tools to Mavericks (OS X 10.9)

Strongly opinionated set of guides to quickly setup OS X Mavericks for web development. By default OS X hides stuff that normal people don't need to see. These settings are better defaults for developers.

I don't want: any sounds, annoying confirmation dialogs, hidden extensions, superflous animations, unnecessary things running like Dashboard, Notification center or Dock(Alfred/spotlight works better for me).

These are my opinions. Read this document through and pick up the good parts to your preferences.

System preferences

emberian

# - Config file for the glfw package
# It defines the following variables
#   GLFW_INCLUDE_DIR, the path where GLFW headers are located
#   GLFW_LIBRARY_DIR, folder in which the GLFW library is located
#   GLFW_LIBRARY, library to link against to use GLFW

set(GLFW_INCLUDE_DIR "/usr/include")
set(GLFW_LIBRARY_DIR "/usr/lib")

find_library(GLFW_LIBRARY "glfw" HINTS ${GLFW_LIBRARY_DIR})