iundarigun

@Configuration
class EntityManagerConfiguration(
    localContainerEntityManagerFactoryBean: LocalContainerEntityManagerFactoryBean
) {
    init {
        if (localContainerEntityManagerFactoryBean.jpaDialect is HibernateJpaDialect) {
            (localContainerEntityManagerFactoryBean.jpaDialect as HibernateJpaDialect)
                .setPrepareConnection(false)
        }
    }

zmts

Get browser fingerprint example (fingerprintjs2)

import * as Fingerprint2 from 'fingerprintjs2'
import * as UAParser from 'ua-parser-js'

function _getFingerprint () {
  return new Promise((resolve, reject) => {
    async function getHash () {
      const options = {

Yotamho

object HeapSort {

  // functional implementation of the HeapSort algorithm

  def swap(arr: Array[Int], i1: Int, i2: Int): Array[Int] = {
    val elem1 = arr(i1)
    arr.updated(i1, arr(i2)).updated(i2, elem1)
  }

  def heapifyMax(arr: Array[Int], root: Int, heapSize: Int): Array[Int] = {

EliasRanz

import com.mongodb.MongoClient;
import com.mongodb.MongoClientOptions;
import com.mongodb.MongoCredential;
import com.mongodb.ServerAddress;
import lombok.extern.log4j.Log4j2;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Profile;
import org.springframework.data.mongodb.config.AbstractMongoConfiguration;

frankreno

import json
import logging
import requests
import sys
import time

from base64 import b64encode

logging.basicConfig(filename='sumo-search-job.log', level='INFO', format='%(asctime)s %(levelname)s: %(message)s')
logging.info('*************STARTING REQUEST*************')

svanoort

# Base settings and GC logging
-server -XX:+AlwaysPreTouch  # First should be default, but we make it explicit, second pre-zeroes memory mapped pages on JVM startup -- improves runtime performance
# -Xloggc:gc-%t.log  # CUSTOMIZE LOCATION HERE - $path/gc-%t.log -- the %t in the gc log file path is so we get a new file with each JVM restart
-XX:NumberOfGCLogFiles=5 -XX:+UseGCLogFileRotation -XX:GCLogFileSize=20m # Limits the number of files, logs to folder 
-XX:+PrintGC -XX:+PrintGCDateStamps -XX:+PrintGCDetails -XX:+PrintHeapAtGC -XX:+PrintGCCause
-XX:+PrintTenuringDistribution -XX:+PrintReferenceGC -XX:+PrintAdaptiveSizePolicy # gather info on object age & reference GC time for further tuning if needed.

# G1 specific settings -- probably should be default for multi-core systems with >2 GB of heap (below that, default is probably fine)
-XX:+UseG1GC
-XX:+UseStringDeduplication

jdegoes

Applied Functional Programming with Scala - Notes

Copyright © 2016-2018 Fantasyland Institute of Learning. All rights reserved.

1. Mastering Functions

A function is a mapping from one set, called a domain, to another set, called the codomain. A function associates every element in the domain with exactly one element in the codomain. In Scala, both domain and codomain are types.

val square : Int => Int = x => x * x

melekes

https://www.youtube.com/watch?v=d0yGdNEWdn0

Краткое содержание

Принципы:

1. Фокусируйте внимание на контенте, имеющем для вас какое-то значение
2. Используйте язык как средство для коммуникации начиная с первого дня
3. Если вы сначала поймёте то, что вам хотели сказать, то вы начинаете овладевать языком бессознательно (comprehensive input)
4. Изучение нового языка - это также тренировка тела (правильное произношение зависит от мышц)

leonardofed

A curated list of AWS resources to prepare for the AWS Certifications

A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.

---

apangin

_hashCode                               java/lang/Object.hashCode()I
_getClass                               java/lang/Object.getClass()Ljava/lang/Class;
_clone                                  java/lang/Object.clone()Ljava/lang/Object;
_dabs                                   java/lang/Math.abs(D)D
_dsin                                   java/lang/Math.sin(D)D
_dcos                                   java/lang/Math.cos(D)D
_dtan                                   java/lang/Math.tan(D)D
_datan2                                 java/lang/Math.atan2(DD)D
_dsqrt                                  java/lang/Math.sqrt(D)D
_dlog                                   java/lang/Math.log(D)D