trukhinyuri’s gists

trukhinyuri / BackingProperty

Created March 15, 2012 07:40

BackingProperty

	private var _table : Map<String, Int>? = null
	public val table : Map<String, Int>
	get() {
	if (_table == null)
	_table = HashMap() // Тип параметров выведен
	return _table ?: throw AssertionError("Set to null by another thread")
	}

trukhinyuri / jssingleton

Last active December 13, 2015 19:08

JavaScript Singleton without callee (works with strict mode)

	var Singleton;
	(function() {
	var instance;
	Singleton = function() {
	if (typeof instance !== 'undefined')
	return instance;
	//...
	return instance = this;
	};
	})();

trukhinyuri / kill_service_on_port

Last active January 2, 2019 20:54

Как убить процесс, занимающий порт

	При активной отладке Glassfish постоянно забываешь,
	где его запустил и соответственно он висит и занимает необходимый порт.
	Прибить его можно очень просто. Найдем процесс, который занимает порт:
	lsof -i tcp:8181
	В ответ видим:
	java 10362 trukhinyuri 320u IPv6 0x618942d79bb700ab 0t0 TCP *:8181 (LISTEN)
	Мочим гада: kill -9 10362

trukhinyuri / clock

Last active December 14, 2015 17:39

continuous digital clock in linux terminal

	watch -t -n 1 date +%T

	or

	while [ 1 ] ; do echo -en "$(date +%T)\r" ; sleep 1; done

trukhinyuri / asyncForeach.js

Last active December 17, 2015 12:38

Async Foreach

	function asyncForeach(array, fn, callback) {
	var completed = 0;
	var arrayLength = array.length;
	if(arrayLength === 0) {
	callback();
	}
	for(var i = 0; i < arrayLength; i++) {
	fn(array[i], i, function() {
	completed++;
	if(completed === arrayLength) {

trukhinyuri / gist:8945181

Created February 11, 2014 22:04 — forked from jfountain/gist:1640535

trukhinyuri / gist:9037284

Created February 16, 2014 17:04

domain.xml (wildfly domain mode)

	<server-groups>
	<server-group name="main-server-group" profile="full">
	<jvm name="default">
	<heap size="64m" max-size="512m"/>
	</jvm>
	<socket-binding-group ref="full-sockets"/>
	</server-group>
	<server-group name="other-server-group" profile="full-ha">
	<jvm name="default">
	<heap size="64m" max-size="512m"/>

trukhinyuri / gist:9111033

Created February 20, 2014 10:47

	#LoadModule security2_module modules/mod_security2.so

	<IfModule !mod_unique_id.c>
	#LoadModule unique_id_module modules/mod_unique_id.so
	</IfModule>
	<IfModule mod_security2.c>
	# ModSecurity Core Rules Set configuration
	Include modsecurity.d/*.conf
	Include modsecurity.d/activated_rules/*.conf

trukhinyuri / gist:9671722

Created March 20, 2014 19:20

	<build>
	<plugins>
	...
	<plugin>
	<groupId>org.apache.maven.plugins</groupId>
	<artifactId>maven-compiler-plugin</artifactId>
	<version>3.1</version>
	<executions>
	<execution>
	<id>default-compile</id>

trukhinyuri / want.sh

Last active August 29, 2015 13:59

	#!/bin/bash
	url=$1
	cookie=$2
	while ! `wget -c -t 0 --load-cookies=$cookie $url -O $fileName --no-check-certificate`
	do
	sleep 300
	echo `date` " try to download..."
	done

YURI TRUKHIN trukhinyuri