telent

App configuration in environment variables: for and against

For (some of these as per the 12 factor principles) 

1) they are are easy to change between deploys without changing any code

2) unlike config files, there is little chance of them being checked
into the code repo accidentally

3) unlike custom config files, or other config mechanisms such as Java

erickok

// Usage example...
HttpsURLConnection connection = (HttpsURLConnection) new URL("https://someurl.com").openConnection();
connection.setSSLSocketFactory(buildSslSocketFactory());

private static SSLSocketFactory buildSslSocketFactory(Context context) {
	// Add support for self-signed (local) SSL certificates
	// Based on http://developer.android.com/training/articles/security-ssl.html#UnknownCa
	try {
	  

P7h

#####   #####   #####   #####   #####   #####   #####   #####   #####   #####   #####   #####   #####   #####   #####   #####   #####

### Shell script to download Oracle JDK / JRE / Java binaries from Oracle website using terminal / command / shell prompt using wget.
### You can download all the binaries one-shot by just giving the BASE_URL.
### Script might be useful if you need Oracle JDK on Amazon EC2 env.
### Script is updated for every JDK release.

### Features:-
# 1. Resumes a broken / interrupted [previous] download, if any.
# 2. Renames the file to a proper name with including platform info.

n0ts

#!/bin/bash

# You must accept the Oracle JDK License Update
# https://www.oracle.com/java/technologies/javase-downloads.html
# usage: get_oracle_jdk_x64.sh <jdk_version> <platform> <ext>
# jdk_version: 14
# platform: linux or osx or windows
# ext: rpm or dmg or tar.gz or exec

jdk_version=${1:-14}

eirnym

import re

from sqlalchemy.ext.compiler import compiles
from sqlalchemy.schema import CreateTable, DropTable, \
         CreateSequence, DropSequence, CreateIndex, DropIndex
from sqlalchemy.dialects.postgresql import DropEnumType

patches = (
    (CreateTable, 'visit_create_table', "^\s*CREATE TABLE", "CREATE TABLE IF NOT EXISTS"),
    (CreateIndex, 'visit_create_index', "^\s*CREATE INDEX", "CREATE INDEX IF NOT EXISTS"),

brikis98

package com.linkedin.playplugins.common.util

import Cache._
import play.api.Configuration
import java.util.concurrent.ConcurrentHashMap
import collection.JavaConverters._

/**
 * A Scala wrapper for a Java's ConcurrentHashMap (CHM). Exposes the basic underlying methods of CHM and adds a
 * getOrElseUpdate(key, value) method that lazily evaluates the value parameter only if the key is not already present

viktorklang

/*
Copyright 2018 Viktor Klang
 
   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

arschles

import scala.concurrent._
import scala.concurrent.duration._
import scala.concurrent.ExecutionContext.Implicits.global
import scala.util.Random
import java.util.{Timer, TimerTask}

object Util {
  sealed trait BaseResponse
  case class Response1(res: Int) extends BaseResponse
  case class Response2(res: String) extends BaseResponse

andrewconner

/*  We've run into a few common pitfalls when dealing with Futures in Scala, so I wrote these three helpful
 *  classes to give some baked-in functionality.
 *
 *  I'd love to hear about other helpers you're using like these, or if you have improvement suggestions.
 *  github@andrewconner.org / @connerdelights
 */
 
import scala.concurrent.{ExecutionContext, CanAwait, Awaitable, Future, Promise}
import scala.concurrent.duration.Duration
import scala.util.Try