melanj

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27

melanj

import java.io.IOException;
import java.nio.file.*;
import java.nio.file.attribute.BasicFileAttributes;
import java.time.Instant;
import java.time.temporal.ChronoUnit;
import java.util.stream.Stream;

public class DeleteOldFiles {

    public static void main(String[] args) throws IOException {

melanj

import org.apache.ibatis.session.SqlSession;
import org.apache.ibatis.session.SqlSessionFactory;

import java.io.*;
import java.nio.file.*;
import java.util.List;

public class RecordExporter {

    private final SqlSessionFactory sqlSessionFactory;

melanj

import org.springframework.security.core.authority.AuthorityUtils;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;

public class DummyUserDetailsService implements UserDetailsService {

  @Override
  public UserDetails loadUserByUsername(String s) throws UsernameNotFoundException {

melanj

#! /bin/bash -x

if [ ! -d autoconf-2.71/root/bin ] ; then
	wget https://ftp.gnu.org/gnu/autoconf/autoconf-2.71.tar.xz
	tar -xf autoconf-2.71.tar.xz
	pushd autoconf-2.71
	./configure --prefix=`pwd`/root
	make && make install
	popd
fi      

melanj

FROM ubuntu

RUN apt-get update
RUN apt-get install -y socat

VOLUME /foo

CMD socat UNIX-LISTEN:/foo/bar.sock -

melanj

// ...
} else if(room == 10){
    System.out.print("You are in the north ce");
    if(hasKey){
        System.out.println("There is nothing");
    } else {
        System.out.println("There is somethin");
    }
} else if(room == 11){
    System.out.println("The door to the first");

melanj

public class Traveler
{
  public int age;
  public String fullName;
  private String Country;

  private Traveler(int age, String fullName, String country)
  {
    this.age = age;
    this.fullName = fullName;

melanj

How to compile statically linked OpenVPN client for ARMv5

You need to install ARMv5 gcc cross compiler: apt-get install gcc-arm-linux-gnueabi

You have to define a directory (via --prefix) where all of your binaries will be installed (copied). In the guide I use the following: /home/user/vpn_compile

OpenSSL

1. Download the source: wget https://www.openssl.org/source/openssl-1.0.2j.tar.gz

melanj

license: gpl-3.0