jlong

var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";

parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port;     // => "3000"
parser.pathname; // => "/pathname/"
parser.search;   // => "?search=test"
parser.hash;     // => "#hash"
parser.host;     // => "example.com:3000"

dfr

This will pull in source code for podman, buildah and related modules, build everything and install to /usr/local. This all happens in a directory named 'build' which can be deleted to clean up or to force a clean build.

mkdir -p build
fetch https://gist.github.com/dfr/ac4dc043ee3780b690c5887a61f53494/raw/1e55da486792ffda61c9d6070d5d834888be9590/buildah-install.sh
chmod +x buildah-install.sh
(cd build && ../buildah-install.sh)

Make a container and run things inside it:

msmith

#!/bin/bash

#
# This script installs and configures couchdb on a fresh Amazon Linux AMI instance.
#
# Must be run with root privileges
# Tested with Amazon Linux AMI release 2011.02.1.1 (ami-8c1fece5)
#

export BUILD_DIR="$PWD"

jadeallenx

When does terminate/2 get called in a gen_server?

This is what the [official documentation][1] says about the terminate/2 callback for a gen_server:

This function is called by a gen_server when it is about to terminate. It should be the opposite of Module:init/1 and do any necessary cleaning up. When it returns, the gen_server terminates with Reason. The return value is ignored.

Reason is a term denoting the stop reason and State is the internal state of the gen_server.

Reason depends on why the gen_server is terminating. If it is because another callback function has returned a stop tuple {stop,..}, Reason will have the value specified in that tuple. If it is due to a failure, Reason is the error reason.

ferd

Originally from: http://erlang.org/pipermail/erlang-questions/2017-August/093170.html

For a safe and fast Erlang SSL server, there's a few 
configuration values you might want by default:

    [{ciphers, CipherList},      % see below
     {honor_cipher_order, true}, % pick the server-defined order of ciphers
     {secure_renegotiate, true}, % prevent renegotiation hijacks
     {client_renegotiation, false}, % prevent clients DoSing w/ renegs
     {versions, ['tlsv1.2', 'tlsv1.1']}, % add tlsv1 if you must

maxlapshin

-module(systemd).
% This is what you need to adopt systemd in erlang
%
% Do whatever you want license. If you want, you can take this code under terms of MIT license.

-export([ready/0, reloading/0, stopping/0, watchdog/0]).

-export([start_link/0]).
-export([init/1, handle_info/2, terminate/2]).

denji

To install unbound you can use homebrew

$ brew install unbound ldns

Now we can edit the configuration file of unbound which by default is located in /usr/local/etc/unbound/unbound.conf:

neotyk

(ns riemann-config-test
  (:use
    midje.sweet
    riemann.streams
    riemann.client
    riemann.email
    riemann.sns
    [riemann.time :only [unix-time linear-time once! every!]])
  (:require
    riemann.streams

josephg

This is a simple example program using the foundationdb C API. Its written & tested on macos; but it should be easy to adapt to work on BSD / linux.

This also demonstrates using libuv to integrate foundationdb into a run loop. Promises are run in the main libuv loop.

Compile with

$ clang test.c -Wall -lfdb_c -I/usr/local/include -luv

ilovezfs

.DS_Store