marceloneppel

java -cp "C:\Program Files (x86)\JetBrains\IntelliJ IDEA 15.0.2\plugins\java-decompiler\lib\java-decompiler.jar" org.jetbrains.java.decompiler.main.decompiler.ConsoleDecompiler -dgs=true . src

marceloneppel

Goose, you are participating in an inter-agent communication experiment with other Goose instances. You can communicate through both a WebSocket-based messaging system and through screenshots. Here are your instructions:

1. Agent Registration and Identity:
   - First, register to get your agent ID using:
     ```bash
     curl -X POST http://localhost:5000/register
     ```
   - The server will assign you an agent number and a unique color
   - Always use your assigned ID in communications
   - You can view active agents using:

marceloneppel

For some reason, it is surprisingly hard to create a bootable Windows USB using macOS. These are my steps for doing so, which have worked for me in macOS Monterey (12.6.1) for Windows 10 and 11. After following these steps, you should have a bootable Windows USB drive.

1. Download a Windows disc image (i.e. ISO file)

You can download Windows 10 or Windows 11 directly from Microsoft.

2. Identify your USB drive

After plugging the drive to your machine, identify the name of the USB device using diskutil list, which should return an output like the one below. In my case, the correct disk name is disk2.

marceloneppel

use std::io::Read;
use curl::easy::Easy;

fn main() {
    let mut data = "this is the body".as_bytes();

    let mut easy = Easy::new();
    easy.url("http://www.example.com/upload").unwrap();
    easy.post(true).unwrap();
    easy.post_field_size(data.len() as u64).unwrap();

marceloneppel

(ns collisions.core
  (:require [clojure.string :as str])
  (:gen-class))

(defn str->edge [s]
  (->> (str/split s #" ")
       (map #(Integer/parseInt %))))

(defn file-contents->edges [s]
  (->> (str/split s #"\n")

marceloneppel

PostgreSQL is Enough

• Simplify: move code into database functions
• Just Use Postgres for Everything
• Just use Postgres
• PostgreSQL is the worlds’ best database
• Postgres is eating the database world
• Hacker News discussion

Background and Cron Jobs

marceloneppel

diff --git a/src/object_store/src/object/opendal_engine/opendal_object_store.rs b/src/object_store/src/object/opendal_engine/opendal_object_store.rs
index 20d498d678..004a49a006 100644
--- a/src/object_store/src/object/opendal_engine/opendal_object_store.rs
+++ b/src/object_store/src/object/opendal_engine/opendal_object_store.rs
@@ -376,10 +376,32 @@ impl OpendalStreamingUploader {
 impl StreamingUploader for OpendalStreamingUploader {
     async fn write_bytes(&mut self, data: Bytes) -> ObjectResult<()> {
         assert!(self.is_valid);
-        self.not_uploaded_len += data.len();
-        self.buf.push(data);

marceloneppel

Networking scenarios [Linux Only]

KIND runs Kubernetes cluster in Docker, and leverages Docker networking for all the network features: port mapping, IPv6, containers connectivity, etc.

Docker Networking

KIND uses a docker user defined network.

It creates a bridge named kind

marceloneppel

1. Download build-tools

apt-get install build-essential cmake -y

2. Configure the compiler

cmake \
-DWITH_BOOST=/usr/local/src/mysql-5.7.19/boost/boost_1_59_0 \
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql57 \

marceloneppel

• Download mysql source

• Ran the following cmake command based on the documentation

cmake \
  -DCMAKE_INSTALL_PREFIX=/usr/local/mac-dev-env/mysql-5.7.18 \
  -DCMAKE_CXX_FLAGS="-stdlib=libstdc++" \
  -DDEFAULT_CHARSET=utf8 \
  -DDEFAULT_COLLATION=utf8_general_ci \