juliarose

      *Format lines:
      * awk -i inplace '{printf("%04d00%s\n", NR, substr($0,7,120)) }' main.cbl
      *Compile and run:
      * cobc -x main.cbl && ./main
       IDENTIFICATION DIVISION.
        PROGRAM-ID. hello.
        AUTHOR. Julia.
        DATE-WRITTEN. 2024-04-19.
        DATE-COMPILED. 2024-04-19.
        REMARKS. This is a pretty good COBOL program.

juliarose

000100*Condensed from 01-06 https://www.youtube.com/watch?v=m0HfCx1wg1g
000200*AAAABBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBIIIIIIII
000300 IDENTIFICATION DIVISION.
000400  PROGRAM-ID. hello.
000500  AUTHOR. JULIA.
000600  DATE-WRITTEN. 2024-04-16.
000700  DATE-COMPILED. 2024-04-16.
000800  REMARKS. This is a pretty good COBOL program.
000900*
001000 ENVIRONMENT DIVISION.

juliarose

000100*AAAABBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBIIIIIIII
000150*Format lines:
000151* awk -i inplace '{printf("%04d00%s\n", NR, substr($0,7,120)) }' main.cbl
000160*Compile and run:
000161* cobc -x main.cbl && ./main
000200 IDENTIFICATION DIVISION.
000400  PROGRAM-ID. hello.
000500  AUTHOR. JULIA.
000600  DATE-WRITTEN. 2024-04-14.
000700  DATE-COMPILED. 2024-04-14.

juliarose

// Source:
// https://github.com/Nicklason/node-tf2-currencies

const ONE_REF_SCRAP = 9;

// Convert a number in refined to scrap
function toScrap(refined) {
    return Math.round(refined * ONE_REF_SCRAP);
}

juliarose

// A possibly more efficient way to match pluralized strings case-insensitively.
// For example matching "burgers" and "burger" with fewer iterations.

// Untested
fn eq_ignore_ascii_case_with_tail(mut lhs: &str, rhs: &str, tail: char) -> bool {
    let mut lhs_len = lhs.len();
    let rhs_len = rhs.len();
    
    if lhs_len == rhs_len + 1 && lhs.ends_with(tail) {
        lhs = &lhs[..lhs_len - 1];

juliarose

const Filtered = Symbol('Filtered');
const Break = Symbol('Break');

class CharIterator {
    constructor(string) {
        this.string = string;
        this.index = 0;
    }
    

juliarose

use std::str::FromStr;
use std::marker::PhantomData;
use serde::de::{self, Visitor};

pub struct StringOrU32Visitor<T> {
    marker: PhantomData<T>,
}

impl<T> StringOrU32Visitor<T> {
    pub fn new() -> Self {

juliarose

# Connect remotely from command line
psql -h <REMOTE HOST> -p 5432 -U <DB_USER> <DB_NAME>

# USE database;
\c databasename;

# SHOW TABLES;
\dt;

# SHOW COLUMNS FROM tablename

juliarose

#!/bin/sh
find . -type f -name "*.log*" -delete

juliarose

/**
 * Gets the standard deviation from a set of numbers.
 * @example
 * const { mean, stdv } = getStandardDeviation([10, 10, 10, 10, 5]);
 * console.log(mean); // 9
 * console.log(stdv); // 2
 * @param {[number]} numbers - An array of numbers. 
 * @returns Object containing `mean` and `stdv`.
 */
function getStandardDeviation(numbers) {