luoxz-ai

# train_grpo.py
import re
import torch
from datasets import load_dataset, Dataset
from transformers import AutoTokenizer, AutoModelForCausalLM
from peft import LoraConfig
from trl import GRPOConfig, GRPOTrainer

# Load and prep dataset

luoxz-ai

#include <assert.h>
#include <math.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>

#define GL_GLEXT_PROTOTYPES

luoxz-ai

git config --global https.proxy http://127.0.0.1:1080

git config --global https.proxy https://127.0.0.1:1080

git config --global --unset http.proxy

git config --global --unset https.proxy


npm config delete proxy

luoxz-ai

Debugging and autocompletion for Unreal Engine 4 and 5 projects in (Neo)Vim

+++ Updated for UE 5.1 (see bottom)

Autocompletion

For autocompletion there are two options:

1. coc (Vim, Neovim)
2. LSP (Neovim only)

luoxz-ai

Draw3DAgent->CreateDynMeshElemDelegate.BindLambda(
    [this](const FSceneView* View, class FPrimitiveDrawInterface* PDI, const FMatrix& LocalToWorld)
{
    FVector CameraX, CameraY;
    UDraw3DAgentComponent::GetCameraAxis(View, CameraX, CameraY);

    FVector Loc = GetActorLocation();
    DrawCircle(PDI, Loc, CameraX, CameraY, FLinearColor::Red, 20.f, 16, SDPG_Foreground, 3.f);

    PDI->DrawLine(Loc, Loc + FVector::ForwardVector * 10.f, FLinearColor::Red, SDPG_Foreground);

luoxz-ai

#pragma once
#include "Draw3DAgentComponent.generated.h"

UENUM(BlueprintType)
enum class ESceneDepthPriorityGroupProxy : uint8
{
	/** World scene DPG. */
	SDPGP_World UMETA(DisplayName="World"),
	/** Foreground scene DPG. */
	SDPGP_Foreground UMETA(DisplayName="Foreground")

luoxz-ai

#include "Sandbox.h"
#include "Draw3DAgentComponent.h"

UDraw3DAgentComponent::UDraw3DAgentComponent(const FObjectInitializer& ObjectInitializer)
	: Super(ObjectInitializer)
{
	bHiddenInGame = false;
	bCastDynamicShadow = false;

	bDrawOnlyIfSelected = false;

luoxz-ai

// Mini memory editor for Dear ImGui (to embed in your game/tools)
// Animated GIF: https://twitter.com/ocornut/status/894242704317530112

// THE MEMORY EDITOR CODE HAS MOVED TO GIT: 
//   https://github.com/ocornut/imgui_club/tree/master/imgui_memory_editor
// Click "Revisions" on the Gist to see old version.

luoxz-ai

#define _WIN32_WINNT 0x0500

#include <windows.h>
#include <windowsx.h>
#include <GL/gl.h>
#include <GL/glu.h>

#include <dwmapi.h>

#pragma comment (lib, "opengl32.lib")

luoxz-ai

#
# YCM configuration for Unreal Engine 4 projects
#
# Parses a generated Visual Studio project file and extracts its
# include dirs and symbols to be passed on to ycm/libclang.
#
# Note: For me this worked only on some files, but crashed ycm on others
# (using YCM with libclang-3.9.?, if I remember correctly...). May work
# better with newer versions?
#