df -h
Filesystem | Size | Used | Avail | Use% | Mounted | on |
%% graph_fsm.erl | |
%% | |
%% Author: Vance Shipley, Motivity Telecom Inc. <vances@motivity.ca> | |
%% Date: November, 2000 | |
%% | |
%% | |
%% This library is free software; you can redistribute it and/or | |
%% modify it under the terms of the GNU Lesser General Public | |
%% License as published by the Free Software Foundation; either | |
%% version 2 of the License, or (at your option) any later |
==> default: Waiting for machine to boot. This may take a few minutes... | |
default: SSH address: 127.0.0.1:2202 | |
default: SSH username: vagrant | |
default: SSH auth method: private key | |
default: Warning: Connection timeout. Retrying... | |
default: Warning: Remote connection disconnect. Retrying... | |
default: Warning: Authentication failure. Retrying... | |
default: Warning: Authentication failure. Retrying... | |
default: Warning: Authentication failure. Retrying... |
#!/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[@]}" |
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. |
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)). |
dropbox stop | |
# | |
# Pretent Dropbox is running | |
# See 'is_dropbox_running' function | |
# Simulate 'dropbox' string in /proc/%d/cmdline | |
# | |
bash -c 'read dropbox' & | |
6103 |
#!/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 |
In [1]: from jinja2 import Template | |
In [2]: Template("{{s.split('-')}}").render(s='a-bad-string') | |
Out[2]: u"['a', 'bad', 'string']" |