andrewzah

pub fn parse_hangeul_sino(numbers: Vec<char>) -> String {
    let len = numbers.len() - 1;
    let mut output = String::new();
    let mut iter = numbers.iter().enumerate().peekable();

    while let Some((idx, input_num)) = iter.next() {
        if let Some(sign) = Sign::from_char(&input_num) {
            if idx != len { panic!("+ or - symbol isn't at the beginning of the input."); }
            output.push_str(&sign.to_string_rev());
            continue;

andrewzah

let auth_header = req
    .headers()
    .get("AUTHORIZATION")
    .map(|value| value.to_str());

match auth_header {
    Some(token) => match token {
        Ok(t) => match decode_token(jwt_secret, &t) {
            Ok(_) => Either::A(self.service.call(req)),
            Err(err) =>

andrewzah

        let auth_header = req
            .headers()
            .get("AUTHORIZATION")
            .ok_or_else(|| ServiceError::BadRequest("t".into()))
            .and_then(|value| value.to_str()
                .map_err(|err| ServiceError::BadRequest(err.to_string()))
            )
            .map_err(|err| ServiceError::BadRequest(err.to_string()))
            .and_then(|value| Authorization::from_str(value))
            .map_err(|err| ServiceError::BadRequest(err.to_string()));

andrewzah

{
    "book symbol": "{",
    "cap value": null,
    "color empty": null,
    "color empty descendant": null,
    "color zero": false,
    "columns": [
        {
            "absolute": true,
            "color": "green",

andrewzah

Keybase proof

I hereby claim:

• I am azah on github.
• I am andrewzah (https://keybase.io/andrewzah) on keybase.
• I have a public key whose fingerprint is 6DA8 AD68 401E FD0D 3F86 F524 77E0 7578 29DD B540

To claim this, I am signing this object:

andrewzah

Compilation of TTMIK's "Essential Verbs" series

essential irregular verbs

돕다 - to help

어렵다 - to be difficult

쉽다 - to be easy

andrewzah

use std::fmt;
use std::result;

pub type Result<T> = result::Result<T, AppError>;

pub struct AppError(Box<ErrorKind>);

impl AppError {
    pub(crate) fn new(kind: ErrorKind) -> AppError {
        AppError(Box::new(kind))

andrewzah

{
  "node_key": "...",
  "queries": {
    "id1": [
      {"column1": "value1", "column2": "value2"},
      {"column1": "value1", "column2": "value2"}
    ],
    "id2": [
      {"column1": "value1", "column2": "value2"},
      {"column1": "value1", "column2": "value2"}

andrewzah

FROM debian:stretch-slim
MAINTAINER Andrew Zah <zah@andrewzah.com>

ENV BUILD_PACKAGES curl libpq-dev build-essential

ENV PATH="/root/.cargo/bin:${PATH}"

RUN mkdir /out \
  && apt-get update \
  && apt-get install -y $BUILD_PACKAGES \

andrewzah

## builder
FROM andrewzah/alpine-rust as build

WORKDIR /build

RUN apk add --update postgresql-dev

RUN mkdir src \
 && echo "fn main() {println!(\"if you see this, the build broke\")}" > src/main.rs