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use windows::core::ComInterface;

// https://learn.microsoft.com/en-us/windows/win32/shell/links#resolving-a-shortcut
fn resolve_lnk_target(lnk_file: &str) -> Result<String, Box<dyn std::error::Error>> {
    let psl: windows::Win32::UI::Shell::IShellLinkW = unsafe {
        windows::Win32::System::Com::CoInitialize(None)?;

        windows::Win32::System::Com::CoCreateInstance(
            &windows::Win32::UI::Shell::ShellLink,
            None,

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fn main() -> Result<(), Box<dyn std::error::Error>> {
    let guids = vec![
        windows::Win32::UI::Shell::FOLDERID_StartMenu, // Current user
        windows::Win32::UI::Shell::FOLDERID_CommonStartMenu, // All user
    ];

    for guid in guids {
        let start_menu_path = unsafe {
            windows::Win32::UI::Shell::SHGetKnownFolderPath(
                &guid as _,

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use std::cmp::Reverse;
use std::collections::BinaryHeap;

#[inline]
fn maintain_top_k<T: Ord>(min_heap: &mut BinaryHeap<Reverse<T>>, val: T, top_k: usize) {
    if min_heap.len() < top_k {
        min_heap.push(Reverse(val));
    } else if top_k > 0 && val > min_heap.peek().unwrap().0 {
        min_heap.pop();
        min_heap.push(Reverse(val));

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use std::io::Write;

struct FileStream {
    file: std::fs::File,
}

impl FileStream {
    fn new<S: AsRef<std::path::Path>>(s: S) -> std::io::Result<Self> {
        //let file = std::fs::File::create(s)?;
        let file = std::fs::File::options().create(true).append(true).open(s)?;

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use windows_service::service::{
    ServiceType,
    ServiceControl,
    ServiceStatus,
    ServiceState,
    ServiceControlAccept,
    ServiceExitCode,
};
use windows_service::service_control_handler::ServiceControlHandlerResult;

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#include <stdio.h>
#include <stdint.h>
#include <unistd.h>
#include <assert.h>

#define N 10
#define SIZE_OF(a) (sizeof(a) / sizeof(*a))

int main(void) {
    uint64_t arr[N] = {};

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Bash Shortcuts

Moving

command	description
ctrl + a	Goto BEGINNING of command line

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#include <stdio.h>

#ifdef _WIN32
#include <intrin.h> // __cpuid()
#endif

typedef unsigned int cpuid_t[4];

#define EAX 0
#define EBX 1

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diff --git a/examples/user_input.rs b/examples/user_input.rs
index 330d502..22d2739 100644
--- a/examples/user_input.rs
+++ b/examples/user_input.rs
@@ -12,7 +12,7 @@
 use crossterm::{
     event::{self, DisableMouseCapture, EnableMouseCapture, Event, KeyCode},
     execute,
-    terminal::{disable_raw_mode, enable_raw_mode, EnterAlternateScreen, LeaveAlternateScreen},
+    terminal::{disable_raw_mode, enable_raw_mode},

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#include <errno.h>
#include <poll.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/inotify.h>
#include <unistd.h>
#include <string.h>

/* Read all available inotify events from the file descriptor 'fd'.
  wd is the table of watch descriptors for the directories in argv.