ten0s

dropbox stop

#
# Pretent Dropbox is running
# See 'is_dropbox_running' function
# Simulate 'dropbox' string in /proc/%d/cmdline
#

bash -c 'read dropbox' &
6103

ten0s

for i in `seq 1 5`; do erl -sname n${i} -noshell -eval 'io:format("~p~n", [erlang:md5(term_to_binary(lists:foldl(fun(I, Acc) -> Acc#{{abc, I} => I} end, #{}, lists:seq(1,100))))]), init:stop().' ; done
<<22,221,123,219,72,54,94,163,81,131,119,45,111,211,168,96>>
<<208,100,35,243,94,225,254,14,159,222,67,32,242,134,182,171>>
<<22,221,123,219,72,54,94,163,81,131,119,45,111,211,168,96>>
<<22,221,123,219,72,54,94,163,81,131,119,45,111,211,168,96>>
<<22,221,123,219,72,54,94,163,81,131,119,45,111,211,168,96>>

What's up?

ten0s

pong = net_adm:ping(node()).

ten0s

ten0s

ten0s

ten0s

#!/bin/bash

# http://eclipsesource.com/blogs/2012/07/30/accessing-multiple-private-github-repositories-without-a-dedicated-build-user/

set -e

self=${0}
script_name=$(basename ${self})
script_dir=$(dirname ${self})
ssh_dir=${script_dir}/../common/ssh

ten0s

Erlang Node Memory Statistics
[newrelic:record_metric(list_to_binary(lists:concat(["Erlang/Memory/", K])), V) || {K, V} <- erlang:memory()].

Erlang Node Process Count
newrelic:record_metric(<<"Erlang/SystemInfo/ProcessCount">>, erlang:system_info(process_count)).

ten0s

ls(Dir) ->
    case file:list_dir(Dir) of
	{ok, Entries} ->
	    ls_print(sort(Entries));
	{error, enotdir} ->
	    ls_print([Dir]);
	{error, Error} ->
	    format("~ts\n", [file:format_error(Error)])
    end.

ten0s

#!/bin/bash

for h in 192.168.100.1 192.168.100.2 192.168.100.3; do
    opts[k++]="--tab"
    opts[k++]="--title=$h"
    opts[k++]="--command=bash -c 'ssh $h 'hostname'; exec bash'"
done
unset "opts[0]" # don't create an empty tab

xfce4-terminal "${opts[@]}"