sonus21

#!/bin/bash
# Source: https://gist.github.com/sonus21/53cd486fb0bdb83cd10d/
# Script for installing tmux on systems where you don't have root access.
# tmux will be installed in $HOME/local/bin.
# It's assumed that wget and a C/C++ compiler are installed.

 
# exit on error
set -e
 

sonus21

#Adapted from https://djangosnippets.org/snippets/2619/

@register.tag(name='counter')
def do_counter(parser, token):
    """
    Counter tag. Can be used to output and increment a counter.

    Usage:
    - {% counter %} to output and post-increment the counter variable
    - {% counter reset %} to reset the counter variable to 1

sonus21

<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<!--
  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

sonus21

def binary_search(values, key, lo=0, hi=None, length=None, comp=None):
        """
        This is a binary search function which search for given key in values.
        This is very generic in the sense values and key can be of different type.
        If they are of different type then caller must specify comp function to
        perform comparision between key and values's item.
        :param values:  List of items in which key has to be search
        :param key: search key
        :param lo: start index to begin search
        :param hi: end index where search will be performed

sonus21

#include <iostream>
#include <cstring>
#include <exception>
#include <stdexcept>
using namespace std;

class IndexError: public exception {
    public: IndexError(char * msg) {
        this -> msg = new char[strlen(msg)];
        cout << msg;

sonus21

public interface RqueueMessageSender {

  /**
   * Enqueue a message on given queue without any delay, consume as soon as possible.
   *
   * @param queueName on which queue message has to be send
   * @param message message object it could be any arbitrary object.
   * @return message was submitted successfully or failed.
   */
  boolean enqueue(String queueName, Object message);

sonus21

@RqueueListener(value = "job-queue",numRetries = "3")
public void onMessage(Job job) throws Exception {
  //
}

sonus21

@RqueueListener(value = "job-queue",numRetries = "3", deadLetterQueue="job-dlq")
public void onMessage(Job job) throws Exception {
  //
}

sonus21

dependencies {
    implementation 'org.springframework.boot:spring-boot-starter-data-redis'
    implementation 'org.springframework.boot:spring-boot-starter-web'
    implementation 'com.github.sonus21:rqueue-spring-boot-starter:2.7.0-RELEASE'
    compileOnly 'org.projectlombok:lombok'
    annotationProcessor 'org.projectlombok:lombok'
    providedRuntime 'org.springframework.boot:spring-boot-starter-tomcat'
    testImplementation('org.springframework.boot:spring-boot-starter-test') {
        exclude group: 'org.junit.vintage', module: 'junit-vintage-engine'
    }

sonus21

@SpringBootApplication
@EnableRedisRepositories
@EnableWebMvc
public class AsynchronousTaskExecutorApplication {
   public static void main(String[] args) {
      SpringApplication.run(AsynchronousTaskExecutorApplication.class, args);
  }
}