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README - Logging to Rsyslog with RELP

For more on the protocol: https://www.rsyslog.com/doc/master/configuration/modules/imrelp.html

Prerequisites

For client/server to communicate over RELP protocol (over TCP), both should have the corresponding library present:

apt-get install rsyslog-relp

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Readme

Pipe to dot and then to display:

  ./a.out | dot -Tpng -Nshape=circle -Nfixedsize=true -Nfontname=serif -Nfontsize=10 -Nwidth=.5 | display

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package com.example.scratch_java;

import java.io.IOException;
import java.nio.charset.Charset;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Date;
import java.util.List;
import java.util.function.Function;

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#include <iostream>
#include <vector>
#include <atomic>
#include <memory>
#include <stdexcept>

using namespace std;

namespace {

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#include <sys/types.h>
#include <dirent.h>
#include <cerrno>
#include <string>
#include <iostream>
#include <iomanip>

using namespace std;

static const char* describe(const struct dirent * entry)

drmalex07

Readme

Create repository folder with proper owner/group and permissions (group set-id so that subfolders are created under the same group). Say that we want group foo for this repository:

sudo mkdir hello-java.git
sudo chgrp foo hello-java.git
sudo chmod g+rwxs hello-java.git

Initialize repository:

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/**
 * Search for key and return index inside a[0..n-1].
 * If key does not exist, return -1.
 *
 * Precondition: The array a[0..n-1] is sorted
 */
int binary_search(int a[], int n, int key)
{
	int start = 0, end = n;

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<?xml version="1.0" encoding="UTF-8"?>
<Configuration>

  <Appenders>
    
    <Console name="console">
      <PatternLayout pattern="%highlight{%d{HH:mm:ss.SSS} %-5level %logger{36}.%M() @%L - %msg%n}"/>
    </Console>

    <!-- Note: 

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import bcrypt
encrypted_password = bcrypt.hashpw(password.encode('utf8'), bcrypt.gensalt(rounds = 10, prefix=b"2a"))

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<plugin>
  <groupId>org.codehaus.mojo</groupId>
  <artifactId>exec-maven-plugin</artifactId>
  <version>1.6.0</version>
  <executions>
    <!-- Start H2 server -->
    <execution>
      <id>h2-server</id>
      <goals>
        <goal>java</goal>