arcusfelis

{loglevel,3}.
{hosts,["token.get.interval.pl","timeout.get.token.org","timeout.pl",
        "interval.org","token.get.user.ru","interval.io","get.pl",
        "password.get.interval.ru","get.ru"]}.
{listen,[{60223,mod_queries_sasl_auth_node,[]},
         {27640,mod_disco,[]},
         {35684,mod_node_open_websockets_metrics,[]},
         {52226,mod_vcard_elastic_graphite_metrics_event,[]},
         {15125,mod_bosh_mnesia_linux,[]},
         {6204,mod_websockets_muc_core_privacy,[]}]}.

arcusfelis

10> <<1>> = <<-2:1, 1:7>>.
<<1>>
11> <<-2:1, 1:7>> = <<1>>.
** exception error: no match of right hand side value <<1>>

arcusfelis

make_element(Src) ->                                                                 
    <img src={Src} />.                                                               
                                                                                     
digits_only(Src) ->                                                                  
    MP = /^\s*\d+\s*$/,                                                              
    re_test(Str, MP).                                                                
                                                                                     
digits_only2(Src) ->                                                                 
    Re = "^\\s*\\d+\\s*$",                                                           

arcusfelis

time ss -s
Total: 35195 (kernel 35290)
TCP:   34809 (estab 34057, closed 698, orphaned 27, synrecv 0, timewait 73/0), ports 195

Transport Total     IP        IPv6
*         35290     -         -        
RAW       0         0         0        
UDP       15        11        4        
TCP       34111     34106     5        
INET      34126     34117     9        

arcusfelis

-module(portable_fun).
%% API
-export([call/2,
         call/3]).

%% private
-export([eval_and_apply/3]).

%% Examples
-export([plus_one_f/0,

arcusfelis

-module(portable_tracer).
%% API
-export([spawn_remote_tracer/3,
         spawn_tracer/3]).

%% Private
-export([tracer_cycle/1]).

-compile(debug_info).

arcusfelis

-module(sad).                                                                        
-export([sad1/3,                                                                     
         sad2/3]).                                                                   
                                                                                     
sad1(<<H1,T1/binary>>, <<H2,T2/binary>>, Sum) ->                                     
    sad1(T1, T2, Sum + abs(H1-H2));                                                  
sad1(<<>>, <<>>, Sum) ->                                                             
    Sum.                                                                             
                                                                                     
sad2(<<H1,A1,B1,C1,T1/binary>>, <<H2,A2,B2,C2,T2/binary>>, Sum) ->                   

arcusfelis

Check, if compression is enabled:

proplists:get_value(compress, ranch:get_protocol_options(http), false).
true

Enable compression:

ranch:set_protocol_options(http, lists:keystore(compress, 1, ranch:get_protocol_options(http), {compress, false})).

arcusfelis

#!/bin/bash

filename="$1"
basename="$(basename $1)"
curpath="$(pwd)"
cd "$(dirname $filename)"
pid="$(vim -r 2>&1 | fgrep "$basename.sw" -A 5 | grep 'still running' | sed 's/[^0-9]//g')"
cd "$curpath"

if [ -n "$pid" ]; then

arcusfelis

To limit amount of inspected messages we can use "start" and "end" elements.

<iq type='get'>
  <query xmlns='urn:xmpp:mam:tmp'>
      <start>2010-06-07T00:00:00Z</start>
      <end>2010-07-07T13:23:54Z</end>
  </query>
</iq>