Ron Lobo ronlobo

## RUST.MD

      
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                ronlobo
                / RUST.MD
            
            
              Created
              November 6, 2023 11:03
                — forked from Mefistophell/RUST.MD
            
              
                How to Compile a Rust Program on Mac for Windows
              
          
    Question: I want to compile my Rust source code for the Windows platform but I use macOS.

Solution:


Install target mingw-w64: brew install mingw-w64
Add target to rustup: rustup target add x86_64-pc-windows-gnu
Create .cargo/config
Add the instructions below to .cargo/config

[target.x86_64-pc-windows-gnu]


## main.rs
pub mod fallback {
    use std::ptr;

    use crate::traits::{SimdF32, SimdMask32};

    impl SimdF32 for f32 {
        type Raw = f32;

        type Mask = u32;

## main.rs
use std::sync::{Mutex, Arc};
use std::thread;
use std::time::Instant;

fn main() {
    let threaded_counter = Arc::new(Mutex::new(0));
    let mut handles = vec![];

    let timer = Instant::now();
    for _ in 0..2 {

## cpuinfo
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 60
model name	: Intel Core Processor (Haswell, no TSX)
stepping	: 1
microcode	: 0x1
cpu MHz		: 2194.834
cache size	: 4096 KB
physical id	: 0

## codingame_rusty_marslander_v2.rs
pub mod env {
    #[derive(Copy, Clone, Debug, PartialOrd, PartialEq)]
    pub enum EnvOption {
        PROD,
        DEV,
    }

    pub const ENV: EnvOption = EnvOption::PROD;

    pub fn is_prod() -> bool {

## Blueprint.php
<?php

namespace App\Database\Schema;

use Illuminate\Database\Schema\Blueprint as ParentBlueprint;
use Illuminate\Support\Facades\DB;

/**
 * Class Blueprint
 *

## The Technical Interview Cheat Sheet.md

      
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                ronlobo
                / The Technical Interview Cheat Sheet.md
            
            
              Created
              May 23, 2017 14:54
                — forked from tsiege/The Technical Interview Cheat Sheet.md
            
              
                This is my technical interview cheat sheet. Feel free to fork it or do whatever you want with it. PLEASE let me know if there are any errors or if anything crucial is missing. I will add more links soon.
              
          
    Studying for a Tech Interview Sucks, so Here's a Cheat Sheet to Help

This list is meant to be a both a quick guide and reference for further research into these topics.  It's basically a summary of that comp sci course you never took or forgot about, so there's no way it can cover everything in depth.  It also will be available as a gist on Github for everyone to edit and add to.
Data Structure Basics

###Array
####Definition:

Stores data elements based on an sequential, most commonly 0 based, index.
Based on tuples from set theory.


## string_format_function.dart
static String format(String fmt,List<Object> params) {
  int matchIndex = 0;
  String replace(Match m) {
    if (matchIndex<params.length) {
      switch (m[4]) {
        case "f":
          num val = params[matchIndex++];
          String str;
          if (m[3]!=null && m[3].startsWith(".")) {
            str = val.toStringAsFixed(int.parse(m[3].substring(1)));

## mars_lander_optimization.dart
import 'dart:io';
import 'dart:math';
import 'dart:collection';

Line marsGround;
State marsLanderInitState;

// todo set you hostname for debugging
List<String> localHosts = [];

## rm_from_git.sh
git filter-branch --force --index-filter \
'git rm -r --cached --ignore-unmatch $1' \
--prune-empty --tag-name-filter cat -- --all
	pub mod fallback {
	use std::ptr;

	use crate::traits::{SimdF32, SimdMask32};

	impl SimdF32 for f32 {
	type Raw = f32;

	type Mask = u32;
	use std::sync::{Mutex, Arc};
	use std::thread;
	use std::time::Instant;

	fn main() {
	let threaded_counter = Arc::new(Mutex::new(0));
	let mut handles = vec![];

	let timer = Instant::now();
	for _ in 0..2 {
	processor : 0
	vendor_id : GenuineIntel
	cpu family : 6
	model : 60
	model name : Intel Core Processor (Haswell, no TSX)
	stepping : 1
	microcode : 0x1
	cpu MHz : 2194.834
	cache size : 4096 KB
	physical id : 0
	pub mod env {
	#[derive(Copy, Clone, Debug, PartialOrd, PartialEq)]
	pub enum EnvOption {
	PROD,
	DEV,
	}

	pub const ENV: EnvOption = EnvOption::PROD;

	pub fn is_prod() -> bool {
	<?php

	namespace App\Database\Schema;

	use Illuminate\Database\Schema\Blueprint as ParentBlueprint;
	use Illuminate\Support\Facades\DB;

	/**
	* Class Blueprint
	*
	static String format(String fmt,List<Object> params) {
	int matchIndex = 0;
	String replace(Match m) {
	if (matchIndex<params.length) {
	switch (m[4]) {
	case "f":
	num val = params[matchIndex++];
	String str;
	if (m[3]!=null && m[3].startsWith(".")) {
	str = val.toStringAsFixed(int.parse(m[3].substring(1)));
	import 'dart:io';
	import 'dart:math';
	import 'dart:collection';

	Line marsGround;
	State marsLanderInitState;

	// todo set you hostname for debugging
	List<String> localHosts = [];
	git filter-branch --force --index-filter \
	'git rm -r --cached --ignore-unmatch $1' \
	--prune-empty --tag-name-filter cat -- --all