Lachezar Yankov lachezar

Kafka Topics

bin/kafka-topics.sh --zookeeper localhost:2181 --list

bin/kafka-topics.sh --zookeeper localhost:2181 --describe --topic mytopic

bin/kafka-topics.sh --zookeeper localhost:2181 --alter --topic mytopic --config retention.ms=1000

... wait a minute ...

Install iTerm2 from here: http://www.iterm2.com/#/section/downloads
Import better colors into profile of iTerm2 (Preferences > Profile > Default > Colors > Load Presets > Import)

This runs provides an .optim job for dragonfly and also adds the .optim job into .thumb

This requires you have the 'image_optim' gem and it's dependencies.

	/*
	* Copyright (C) 2015 Jared Rummler <[email protected]>
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software

	// Just an ordinary function
	def sum(x: Int, y: Int, z: Int) = x + y + z

	// A tuple of arguments
	val args = (1, 2, 3)

	// Convert the function to a (partial) Function, which has a tupled method
	// that takes tuples up to arity 5
	(sum _).tupled(args)

	// ==UserScript==
	// @name UTM param stripper
	// @author Paul Irish
	// @namespace http://github.com/paulirish
	// @version 1.1
	// @description Drop the UTM params from a URL when the page loads.
	// @extra Cuz you know they're all ugly n shit.
	// @include http://*
	// ==/UserScript==

	-- show running queries (pre 9.2)
	SELECT procpid, age(clock_timestamp(), query_start), usename, current_query
	FROM pg_stat_activity
	WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%'
	ORDER BY query_start desc;

	-- show running queries (9.2)
	SELECT pid, age(clock_timestamp(), query_start), usename, query
	FROM pg_stat_activity
	WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'

	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
	<plist version="1.0">
	<dict>
	<key>Ansi 0 Color</key>
	<dict>
	<key>Blue Component</key>
	<real>0.0</real>
	<key>Green Component</key>
	<real>0.0</real>

	<?xml version="1.0" encoding="UTF-8"?>
	<yahoo-weather-codes>
	<code number="0" description="tornado"/>
	<code number="1" description="tropical storm"/>
	<code number="2" description="hurricane"/>
	<code number="3" description="severe thunderstorms"/>
	<code number="4" description="thunderstorms"/>
	<code number="5" description="mixed rain and snow"/>
	<code number="6" description="mixed rain and sleet"/>
	<code number="7" description="mixed snow and sleet"/>