I hereby claim:
- I am msonnabaum on github.
- I am msonnabaum (https://keybase.io/msonnabaum) on keybase.
- I have a public key ASAglXeQJzr-CGEUgFL8hJIrd_NFs5TFViA2uHH9i5s7wQo
To claim this, I am signing this object:
I hereby claim:
To claim this, I am signing this object:
#!/usr/bin/env ruby | |
require "optparse" | |
options = {} | |
OptionParser.new do |opts| | |
opts.banner = "Usage: #{File.basename __FILE__} [options]" | |
opts.on "-p", "--process-names [process names]", "Process names to filter" do |v| | |
options[:process_names] = v.split(",") | |
end | |
end.parse! |
// Download the twitter4j jar: | |
// wget http://twitter4j.org/maven2/org/twitter4j/twitter4j-core/4.0.4/twitter4j-core-4.0.4.jar | |
// Fill out the key/token/secrets | |
// Run the script | |
// kotlinc -script -classpath ./twitter4j-core-4.0.4.jar who_posts_the_most.kts|sort -n | |
import twitter4j.Status | |
import twitter4j.Twitter | |
import twitter4j.TwitterException | |
import twitter4j.TwitterFactory |
require "objspace" | |
trap "USR2" do |signo| | |
Thread.new { | |
ObjectSpace.trace_object_allocations_start | |
GC.start | |
ObjectSpace.dump_all output: File.open("/tmp/heap-#{Time.now.to_i}.json", "w") | |
}.join | |
end |
[1,2,3].reduce(function(memo, current) { | |
console.log(memo); | |
}, {}); | |
// > {} | |
// > undefined | |
// > undefined |
<?php | |
$application['kernel'] = $application->share( | |
$application->extend('kernel', function ($kernel, $app) { | |
return new YourNewHttpKernelInterfaceObject($kernel); | |
}) | |
); |
func WaitUntil(f func() bool, seconds int) { | |
done := make(chan bool) | |
go func() { | |
time.Sleep(time.Duration(seconds) * time.Second) | |
done <- true | |
}() | |
go func() { | |
for { | |
if f() { | |
done <- true |
#!/usr/bin/env ruby | |
require "csv" | |
def fix_dstat_csv(file) | |
dstat_csv = CSV.read file | |
# Shift off useless metadata rows | |
dstat_csv.shift 5 | |
# dstat spreads the headers out over two rows, which R does not like, so |
namespace go thriftgen | |
namespace rb LatencyMetricsThrift | |
struct LatencyMetric { | |
1: string timestamp, | |
2: required string product, | |
3: required string host, | |
4: required string metric, | |
5: string environment, | |
6: required double value, |
#!/usr/bin/env ruby | |
require "json" | |
def flatten_hash(hash, parent_key = "") | |
result_hash = {} | |
hash.each do |key, value| | |
if value.is_a? Hash | |
result_hash.merge! flatten_hash(value, key) | |
else | |
result_key = if parent_key.empty? then key else "#{parent_key}.#{key}" end |