maxlapshin

-module(otel).
-include_lib("kernel/include/logger.hrl").
-include_lib("corelib/include/corelib_openapi.hrl").

-export([start_trace/0, start_trace/1]).
-export([end_trace/0]).
-export([start_span/0, start_span/1]).
-export([end_span/0, end_span/1]).
-export([setattrs/1, setname/1]).
-export([get_context/0, set_context/1]).

maxlapshin

-module(c2_schema).
-include_lib("kernel/include/logger.hrl").

-export([json2config/1, json2config/2]).

-record(ctx, {
  drop_unknown,
  fill_defaults,
  allow_miss_mandatory,
  allow_forced_undefined,

maxlapshin

#include <sys/mman.h>
#include <sys/stat.h>
#include <erl_nif.h>
#include <unistd.h>
#include <stdint.h>
#include <string.h>
#include <fcntl.h>


static ErlNifResourceType* shmem_resource;

maxlapshin

[Unit]
Description=WFB-CLI on tty1
After=getty.target
[email protected]


[Service]
Type=simple
ExecStart=/usr/bin/wfb-cli gs
ExecStop=/bin/kill -HUP ${MAINPID}

maxlapshin

\documentclass[a4paper,11pt]{article}
\usepackage[T2A]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{cmap} % для кодировки шрифтов в pdf

$if(listings)$
\usepackage{listings}
\newcommand{\passthrough}[1]{#1}
$endif$

maxlapshin

#!/usr/bin/env escript
%%
%%! -env ERL_LIBS _build/default/lib

main(Args) ->
  inet_db:set_lookup([file, dns]),
  inet_db:add_host({127,0,0,1}, ["server.l"]),
  ensure_epmd_is_working(),
  Names = case net_adm:names("server.l") of
    {error, _} -> [];

maxlapshin

-module(reconfigurable_supervisor_SUITE).
-compile(nowarn_export_all).
-compile(export_all).


% This test is checking modified supervisor code that can do hot reconfiguration of whole tree.
%
% Idea is following: our processes configuration should be dependent from start args.
% If we want to reconfigure process on fly, we should change his start args (just like we do in React.js)
%

maxlapshin

-module(type_mapper_SUITE).
-compile(nowarn_export_all).
-compile(nowarn_unused_record).
-compile(nowarn_unused_type).
-compile(export_all).

-compile({parse_transform,type_mapper}).

all() ->
  [{group, from_json}].

maxlapshin

#!/bin/sh

# How to prepare your linux box to run ARM64 images in docker

# https://codepyre.com/2019/12/arming-yourself/
wget https://download.qemu.org/qemu-4.2.0.tar.xz
tar xf qemu-4.2.0.tar.xz
cd qemu-4.2.0
apt install -y bison flex build-essential libglib2.0-dev libpixman-1-dev qemu binfmt-support
./configure --target-list=aarch64-linux-user,arm-linux-user --static

maxlapshin

1> {ok, Socket} = gen_tcp:connect("localhost", 80, [binary, {active,false}, {packet,http},inet]),
1> ok = gen_tcp:send(Socket, "GET /crossdomain.xml HTTP/1.0\r\n\r\n"),
1> 
1> LoopHeaders = fun LoopHeaders(Len) ->
1>   case gen_tcp:recv(Socket, 0) of
1>     {ok, http_eoh} ->
1>       inet:setopts(Socket, [{packet,raw}]),
1>       Len;
1>     {ok, {http_header,_,'Content-Length',_, Len_}} ->
1>       LoopHeaders(list_to_integer(Len_));