jeffs

# Dummy function.  In your case, blast2 is a real program.
blast2() {
    let 'i = 0'
    while true; do
        let 'i++'
        echo $i
        sleep 1
    done
}

jeffs

touch() {
    for f in "$@"; do
        mkdir -p "$(dirname "$f")" && /usr/bin/touch "$f"
    done
}

jeffs

FROM alpine

RUN apk update \
 && apk add alpine-sdk linux-headers \
            python py3-pip python3-dev \
            py3-libxml2 libxml2-dev libxslt-dev

# ====================================================================
# All commands below this paragraph are from the quick-start guide at:
# http://airflow.apache.org/installation.html

jeffs

cmake_minimum_required(VERSION 3.9)

project(Play LANGUAGES CXX)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_EXTENSIONS OFF)

include_directories(${PROJECT_SOURCE_DIR})

add_executable(main main.cpp)

jeffs

Moved to https://github.com/jeffs/resume.

jeffs

// c++ -std=c++1z -pedantic -Wall main.cpp

constexpr int xs[]{ 1, 2 };
constexpr int ys[*xs]{};

template<int N> struct wrap { enum { value = *xs }; };
template<int N> constexpr int wrap_v = wrap<N>::value;

int main() {
    static_assert(xs[0] == 1, "head of xs must be 1");

jeffs

import java.io.PrintWriter;

class Main {
    public static void main(String[] args) {
        final double seconds = 400_000;
        final double minutes = seconds / 60;
        final double hours   = minutes / 60;
        final double days    = hours   / 24;
        PrintWriter out = new PrintWriter(System.out, true);
        out.println(days);

jeffs

#include <cstdlib>
#include <fstream>
#include <iostream>
#include <map>
#include <unordered_set>
#include <string>

template <class K, class V> using Map = std::map<K, V>;
template <class T> using Set = std::unordered_set<T>;

jeffs

struct some { };

// before: a function that does *almost* what someone wants
void f(some args) { /* ... */ }

// after: trailing bool with default value (so existing callers don't break)
void f(some args, bool b =true) {
    // ...
    if (b) /* old behavior */ ;
    else   /* new behavior */ ;

jeffs

/** @file pig.cpp Purely functional Pig Latin.
 *
 * \code{.sh}
 * $ clang++ -o pig -std=c++14 -pedantic -Wall pig.cpp
 * $ ./pig hello world
 * ellohay orldway
 * \endcode
 *
 * @todo Preserve case.
 * @todo Respect punctuation.