EaseTheWorld

var AndroidPromise = {
    callbacks: {},
    requestId: 0,
    request: function (work, params={}) {
        return new Promise((resolve, reject) => {
            let requestId = this.requestId++
            this.callbacks[requestId] = {
                'resolve': resolve,
                'reject': reject
            }

Neo23x0

log4j RCE Exploitation Detection

You can use these commands and rules to search for exploitation attempts against log4j RCE vulnerability CVE-2021-44228

Grep / Zgrep

This command searches for exploitation attempts in uncompressed files in folder /var/log and all sub folders

sudo egrep -I -i -r '\$(\{|%7B)jndi:(ldap[s]?|rmi|dns|nis|iiop|corba|nds|http):/[^\n]+' /var/log

pathnirvana

// Allows to call a Android java function asynchronously
// spawn long running computations/io on the Java/Android without blocking the JS/Website running inside the WebView
// Eg. const result = await callAndroidAsync('javaFunction', { param1: 'value1', param2: 'value2' })
// Please give a star if you find this useful

export async function callAndroidAsync(javaFuncName, params) {
	const rand = 'asyncJava_' + Math.floor(Math.random() * 1000000)
	window[rand] = {}
	
	// func called from android

tobecwb

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 {

matzegebbe

public class ApiGatewayApplication {

    private static final Logger LOGGER = LoggerFactory.getLogger(ApiGatewayApplication.class);

    public static void main(String[] args) {
        SpringApplication.run(ApiGatewayApplication.class, args);
    }

    @Bean
    public RouteLocator customRouteLocator(RouteLocatorBuilder builder) {

dyllanwli

package org.doc2pdf.lambda;

import java.awt.image.BufferedImage;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;

import javax.imageio.ImageIO;

metafloor

ZPL Commands

Command	Format	Description
^A	^Afo,h,w,d:f.x	Use Scalable/Bitmapped Font
^A@	^A@o,h,w,d:f.x	Use Font Name to Call Font
^B0	^B0a,b,c,d,e,f,g	Aztec Bar Code Parameters
^B1	^B1o,e,h,f,g	Code 11 Bar Code
^B2	^B2o,h,f,g,e,j	Interleaved 2 of 5 Bar Code
^B3	^B3o,e,h,f,g	Code 39 Bar Code

VoidMonk

[Unit]
Description=Redis Exporter
Wants=network-online.target
After=network-online.target

[Service]
User=redis_exporter
Group=redis_exporter
Type=simple
ExecStart=/usr/local/bin/redis_exporter

angristan

Elasticsearch settings for single-node cluster

1 shard, 0 replica.

For future indices

Update default template:

curl -X PUT http://localhost:9200/_template/default -H 'Content-Type: application/json' -d '{"index_patterns": ["*"],"order": -1,"settings": {"number_of_shards": "1","number_of_replicas": "0"}}' 

ivanzoid

package main

import (
	"strings"
	"path/filepath"
)

func fileNameWithoutExtension(fileName string) string {
	return strings.TrimSuffix(fileName, filepath.Ext(fileName))
}