edolstra

This document contains some ideas for additions to the Nix language.

Motivation

The Nix package manager, Nixpkgs and NixOS currently have several problems:

• Poor discoverability of package options. Package functions have function arguments like enableFoo, but there is no way for the Nix UI to discover them, let alone to provide programmatic ways to

BucleSinFin

/* Poiščite node.js modul na npmjs.com, ga namestite v okolju runnable.com in ga
uporabite. Naredite funkcijo, ki iz datoteke prebere števila in jih sešteje med seboj.*/

var fs = require('fs');
var numbers = '0, 1, 3.9, -5, 100 \n200, 300 \n-50';
fs.writeFileSync('file', numbers);

function sum(file_name) {
    var x = fs.readFileSync(file_name, 'utf-8').split(/[\n,]+/);
    return x.reduce(function(a, b){return parseFloat(a) + parseFloat(b)});

vishvananda

#!/bin/bash

if [ "$4" == "" ]; then
    echo "usage: $0 <local_ip> <remote_ip> <new_local_ip> <new_remote_ip>"
    echo "creates an ipsec tunnel between two machines"
    exit 1
fi

SRC="$1"; shift
DST="$1"; shift