suside

let UnionToString (u: 'a) =
    match FSharpValue.GetUnionFields(u, typeof<'a>) with
    | case, _ -> case.Name

let StringToUnion<'a> (s: string) =
    match FSharpType.GetUnionCases typeof<'a> |> Array.filter (fun case -> case.Name = s) with
    | [| case |] -> FSharpValue.MakeUnion(case, [||]) :?> 'a
    | _ -> failwithf "Unable to parse %A" s

type UnionStringSerializer<'a>() =

suside

Keybase proof

I hereby claim:

• I am suside on github.
• I am suside (https://keybase.io/suside) on keybase.
• I have a public key ASAsODTiM_SHOTd3E_seKD-PQc6eYSoKCyKppNDS9rObLwo

To claim this, I am signing this object:

suside

ROOT_DIR:=$(shell dirname $(realpath $(lastword $(MAKEFILE_LIST))))

echo:
	echo $(MAKEFILE_LIST)
	echo $(lastword $(MAKEFILE_LIST))))
	echo $(realpath $(lastword $(MAKEFILE_LIST))))

suside

Kubernetes + HAProxy sticky session affinity

1. Make sure you have balance source in haproxy.
2. Backend server section in haproxy config should have all your k8s nodes.
3. sessionAffinity in k8s is irrelevant.
4. Exposed k8s service need to have nodePort set and this annotation:

kubectl annotate service myService service.beta.kubernetes.io/external-traffic=OnlyLocal

This will cause internal k8s loadbalancer on nodeⁿ to route traffic only to pod on nodeⁿ. From Haproxy point of view it will look like nodeⁿ:nodePort === pod on nodeⁿ:port thus disabling k8s LB completly.

suside

#!/bin/bash

echo "***************************** CONTAINERS *****************************"
for F in `journalctl -F CONTAINER_NAME`
do
  echo "$(journalctl CONTAINER_NAME=$F | wc -c | awk '{ print $1/1024/1024"MB" }') $F"
done | sort -nrk 1 | column -c 2

echo "***************************** UNITS *****************************"
for F in `journalctl -F UNIT`

suside

    const R = require('ramda');
    const _ = R.curry((tpl, data) => R.reduce((ac, k) => R.replace(`{{${k}}}`, data[k], ac), tpl, R.keys(data)));

    _('Hello {{var}}', {var: 'world'}); // => Hello world

    const compiled = _('{{var1}} {{var2}}');
    compiled({var1: 'Hello', var2: 'world'}); // => Hello world

suside

import re
from subprocess import call

import requests
from sniffer.api import runnable


@runnable
def execute_tests(*args):
    result = call(str(args[1] + ' --verbosity 2 --nologcapture --stop --with-xunit --xunit-file=/run/shm/test_output.xml').split(' ')) == 0

suside

diff --git a/extension/xhprof.c b/extension/xhprof.c
index f553a35..7db4f00 100644
--- a/extension/xhprof.c
+++ b/extension/xhprof.c
@@ -1775,35 +1775,7 @@ ZEND_DLEXPORT void hp_execute_internal(zend_execute_data *execute_data,
     BEGIN_PROFILING(&hp_globals.entries, func, hp_profile_flag);
   }
 
-  if (!_zend_execute_internal) {
-    /* no old override to begin with. so invoke the builtin's implementation  */

suside

/* 

Allows for ajax requests to be run synchronously in a queue

Usage::

var queue = new $.AjaxQueue();

queue.add({
  url: 'url',

suside

#! /usr/bin/python
# -*- coding: utf-8; -*-
"""
Copyright (C) 2007-2012 Lincoln de Sousa <[email protected]>
Copyright (C) 2007 Gabriel Falcão <[email protected]>

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.