bassemZohdy

import java.util.concurrent.atomic.AtomicInteger;
import java.util.function.BiConsumer;
import java.util.function.Predicate;

public class RetryRunnable implements Runnable {
	private final long sleep;
	private final Runnable r;
	private final int times;
	private final Predicate<Throwable> p;
	private BiConsumer<Integer, Throwable> log;

bassemZohdy

import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.function.Function;

public class StringToCharSequences implements Function<String, CharSequence[]> {
	final private char delimiter;

	public StringToCharSequences(char delimiter) {
		this.delimiter = delimiter;

bassemZohdy

import java.util.function.Function;

public class BytesConvertUtils {
	public static final Function<Integer, byte[]> intToBytes = l -> {
		int count = Integer.BYTES;
		return new byte[] { (byte) ((l >> 8 * --count) & 0xFF),
				(byte) ((l >> 8 * --count) & 0xFF),
				(byte) ((l >> 8 * --count) & 0xFF),
				(byte) ((l >> 8 * --count) & 0xFF) };
	};

bassemZohdy

import static java.lang.Thread.currentThread;

import java.util.Iterator;
import java.util.NoSuchElementException;
import java.util.Optional;
import java.util.Spliterator;
import java.util.Spliterators;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.LinkedBlockingQueue;

bassemZohdy

import java.util.function.Predicate;

import javax.script.Invocable;
import javax.script.ScriptEngine;
import javax.script.ScriptEngineManager;
import javax.script.ScriptException;

public class ScriptValidator implements Predicate<Object> {
	private final ScriptEngine engine;
	private final String functionName;

bassemZohdy

import java.util.Arrays;
import java.util.Iterator;
import java.util.List;
import java.util.function.Consumer;
import java.util.function.Function;
import java.util.function.Predicate;
import java.util.function.Supplier;
import java.util.stream.IntStream;

public class StreamSample {

bassemZohdy

#/bin/bash
# if sudo not required
# find . -name *.sh 2>>/dev/null| xargs chmod +x
find . -name *.sh 2>>/dev/null| xargs sudo chmod +x

# to verify
# find . -name *.sh -ls 2>>/dev/null
# OR
# find . -name *.sh 2>>/dev/null| xargs ls -l

bassemZohdy

#!/bin/bash
set -e
set -x

MAP_FILE='./map'
DELIMITER=","
add (){
        KEY=$1
        VALUE=$2
        echo Key=$KEY Value=$VALUE

bassemZohdy

#!/usr/bin/env bash
set -e
#set -x
arrayContains(){
  ARRAY=($1);
  ITEM=$2;
  if echo "${ARRAY[*]}" | grep -E -q " $ITEM |^$ITEM | $ITEM\$"  ;
  then
    echo true;
  else

bassemZohdy

FROM alpine
LABEL maintainer="[email protected]"
ARG JAVA_VERSION=8
ENV LANG C.UTF-8
ENV JAVA_HOME /usr/lib/jvm/default-jvm
ENV PATH $PATH:/usr/lib/jvm/default-jvm/jre/bin:/usr/lib/jvm/default-jvm/bin
RUN apk update --no-cache && apk add --no-cache bash openjdk$JAVA_VERSION
ADD https://repo.spring.io/snapshot/org/springframework/boot/spring-boot-cli/2.0.0.BUILD-SNAPSHOT/spring-boot-cli-2.0.0.BUILD-20171013.160946-30-bin.tar.gz /opt/spring/
WORKDIR /opt/spring/
RUN tar xvf spring-boot-cli-2.0.0.BUILD-20171013.160946-30-bin.tar.gz