cs-qyzhang

#include <stdio.h>
#include <string.h>
#include <sys/ioctl.h>
#include <sys/syscall.h>
#include <sys/mman.h>
#include <fcntl.h>
#include <unistd.h>
#include <linux/nvme_ioctl.h>
#include <liburing.h>

cs-qyzhang

// https://klyr.github.io/posts/playing_with_ubpf/
// clang -target bpf -I/usr/include/x86_64-linux-gnu -O2 -g -c double.bpf.c -o double.bpf.o

static int idouble(int a) {
    return (a * 2);
}

int bpf_prog(void *ctx) {
    int a = *(int *)ctx;
    a = idouble(a);

cs-qyzhang

# -*- coding: UTF-8 -*-
# obsidian notes -> jekyll posts
#
# python obsidian_to_jekyll.py --help
# python obsidian_to_jekyll.py -w -c -p
# python obsidian_to_jekyll.py --print

import argparse
import os
import pathlib

cs-qyzhang

#include <iostream>
#include <fstream>
#include <vector>
#include "pin.H"

using std::cerr;
using std::ofstream;
using std::ios;
using std::string;
using std::endl;

cs-qyzhang

{
    "terminal.integrated.profiles.windows": {
        "Visual Studio PowerShell": {
            "source": "PowerShell",
            "icon": "terminal-powershell",
            "args": [
                "-noe",
                "-c",
                "&{Import-Module 'C:\\Program Files\\Microsoft Visual Studio\\2022\\Community\\Common7\\Tools\\Microsoft.VisualStudio.DevShell.dll';Enter-VsDevShell 2eff9869 -DevCmdArguments '-arch=x64 -no_logo' -StartInPath ${workspaceFolder}}"
            ]

cs-qyzhang

// apt install libipmctl-dev
// gcc -o nvdimm_counter nvdimm_counter.c -lipmctl
#include <stdio.h>
#include <stdlib.h>
#include <assert.h>

// libipmctl includes
#include <nvm_types.h>
#include <nvm_management.h>
#include <export_api.h>

cs-qyzhang

package main

import (
	"bytes"
	"container/list"
	"fmt"
	"hash/fnv"
	"math/rand"
	"os"
	"strconv"