tomgco

'use strict';

const impl = require('../danb/addon');
const common = require('./benchmarker');

const bench = common.createBenchmark(main, {
  s: ['Beunos YLDias 19'],
  iterations: (new Array(5)).fill(1000000),
});

tomgco

$ ps aux | head
USER       PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME COMMAND
root         1  0.1  0.0 215704  9900 ?        Ss   11:34   0:16 /sbin/init
root         2  0.0  0.0      0     0 ?        S    11:34   0:00 [kthreadd]
root         3  0.0  0.0      0     0 ?        I<   11:34   0:00 [rcu_gp]
root         4  0.0  0.0      0     0 ?        I<   11:34   0:00 [rcu_par_gp]
root         6  0.0  0.0      0     0 ?        I<   11:34   0:00 [kworker/0:0H-kblockd]
root         8  0.0  0.0      0     0 ?        I<   11:34   0:00 [mm_percpu_wq]
root         9  0.0  0.0      0     0 ?        S    11:34   0:00 [ksoftirqd/0]
root        10  0.0  0.0      0     0 ?        I    11:34   0:07 [rcu_preempt]

tomgco

617fb80323479d6d6200ff55f1f24e63*74d21da24b2d*f0a2251aa0a5*54696d696420746f6164
2e49a6f4409a4ab26152a2a3385de4ef*74d21da24b2d*c495003bbcdc*54696d696420746f6164
0a1d1acec93a134794cd16757916595c*74d21da24b2d*4cefc036581b*54696d696420746f6164
112e2d1d1619f671e767fcd51548cee4*74d21da24b2d*c83a6bb19c9f*54696d696420746f6164
617fb80323479d6d6200ff55f1f24e63*74d21da24b2d*f0a2251aa0a5*54696d696420746f6164
2e49a6f4409a4ab26152a2a3385de4ef*74d21da24b2d*c495003bbcdc*54696d696420746f6164
0a1d1acec93a134794cd16757916595c*74d21da24b2d*4cefc036581b*54696d696420746f6164
112e2d1d1619f671e767fcd51548cee4*74d21da24b2d*c83a6bb19c9f*54696d696420746f6164
617fb80323479d6d6200ff55f1f24e63*74d21da24b2d*f0a2251aa0a5*54696d696420746f6164
2e49a6f4409a4ab26152a2a3385de4ef*74d21da24b2d*c495003bbcdc*54696d696420746f6164

tomgco

<?xml version="1.0" encoding="ISO-8859-1"?><RECIPES>
<RECIPE>
 <NAME>Winter Haze</NAME>
 <VERSION>1</VERSION>
 <TYPE>All Grain</TYPE>
 <BREWER>Tom Gallacher</BREWER>
 <ASST_BREWER></ASST_BREWER>
 <BATCH_SIZE>23.0000000</BATCH_SIZE>
 <BOIL_SIZE>28.0000000</BOIL_SIZE>
 <BOIL_TIME>60.0000000</BOIL_TIME>

tomgco

#!/usr/bin/env bash

###
#
# This suite of tests runs the cncf kubernetes cluster conformance tests.
# These tests can take upto an hour (60mins) to run, so sit back, grab a
# cup of tea and enjoy seeing your build going green! (we hope).
#
###

tomgco

local audit = [[arch-audit -u]]

awful.spawn.easy_async(audit, function(stdout, stderr, reason, exit_code)
      if stdout then naughty.notify { preset = naughty.config.presets.critical, text = stdout } end
end)

tomgco

Pacman files

yay -Qqen

AUR files

yay -Qqem

tomgco

• Install ffcast
• chmod +x recordgif
• recordgif output.gif

tomgco

How to flamegraph

node --perf_basic_prof index.js

This will create files based on the pid(s) like /tmp/perf-$pid which hold mapping of memory to function names. It will be automatically picked up by linux perf, so just run everything as your local user if you can.

tomgco

FROM boot2docker/boot2docker
ENV TCZ_DEPS_2 elfutils-dev \
               elfutils

# Installing dependencies for compilation or linux perf tools
RUN apt-get update && apt-get install -y \
        bison \
        flex \
        elfutils \
        libelf-dev \