mihaisoloi / test-doobie-postgres-timestamp-serialization.sc

Last active September 21, 2022 11:57

Tests timestamp serialization for doobie-postgres

	import $ivy.{
	`dev.zio::zio:1.0.17`,
	`dev.zio::zio-test:1.0.17`,
	`dev.zio::zio-interop-cats:13.0.0.1`,
	`org.tpolecat::doobie-core:1.0.0-RC1`,
	`org.tpolecat::doobie-postgres:1.0.0-RC1`,
	`org.typelevel::cats-core:2.8.0`
	}

	import cats.syntax.all._

mihaisoloi / Good-to-know.md

Created November 18, 2019 10:50 — forked from piotrpolak/Good-to-know.md

Software development methods

Architecture

mihaisoloi / docker-capture.sh

Created October 23, 2019 09:56

enters a network container, specified by the PID, captures everything on the interface eth0 on the container and exports it as a file

nsenter -n -t 2132 tcpdump -i eth0 -s 0 -A port 8000 -w capture.tcpdump

mihaisoloi / postgres_queries_and_commands.sql

Created September 24, 2019 14:53 — forked from rgreenjr/postgres_queries_and_commands.sql

Useful PostgreSQL Queries and Commands

	-- 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%'

mihaisoloi / TaskLocalApp.scala

Last active March 5, 2019 15:06

	import cats.effect.ExitCode
	import monix.eval.{Task, TaskApp}
	import monix.execution.Scheduler
	import monix.execution.misc.Local
	import cats.implicits._
	import monix.execution.schedulers.TracingScheduler
	import java.util.concurrent.{CompletableFuture, TimeUnit}
	import scala.compat.java8.FutureConverters.toScala

	object TaskLocalApp extends TaskApp {

mihaisoloi / ProfilingMemoryUsageJVM.md

Created February 19, 2019 10:16 — forked from ljwagerfield/ProfilingMemoryUsageJVM.md

Profiling Memory Usage (JVM)

Add Thread.sleep(60000) to the START and END of the method you want to profile.

mihaisoloi / ctx.scala

Created March 8, 2018 11:19 — forked from jto/ctx.scala

	package commons

	import scala.concurrent.ExecutionContext
	import akka.actor.ActorSystem

	case class Contexts(val actorSystem: ActorSystem) {
	import Contexts._

	implicit val defaultCtx = DefaultExeCtx(play.api.libs.concurrent.Execution.defaultContext)
	implicit val ctrlsCtx = CtrlExeCtx(defaultCtx.underlying)

mihaisoloi / ws.html

Created November 6, 2013 08:57

Testing WS functionality

	<!DOCTYPE HTML>
	<html>
	<head>
	<script type="text/javascript">
	function WebSocketTest()
	{
	if ("WebSocket" in window)
	{
	alert("WebSocket is supported by your Browser!");
	// Let us open a web socket

mihaisoloi / gist:2855471

Created June 1, 2012 22:19

conky configuration file

	# Use Xft?
	use_xft yes
	xftfont DejaVu Sans:size=8
	xftalpha 0.8
	text_buffer_size 2048

	# Update interval in seconds
	update_interval 1

	# This is the number of times Conky will update before quitting.

mihaisoloi / screenrc

Created June 1, 2012 22:16

screen configuration file

	#shell -${SHELL}
	defscrollback 2024
	startup_message off
	#caption always "%{= kc}%H (system load: %l)%3n %t%? @%u%?%? %n(%t) %-21=%{= .m}%D %d.%m.%Y %0c"
	hardstatus on
	hardstatus alwayslastline "%-Lw%{= BW}%50>%n%f* %t%{-}%+Lw%< %=%D %M %d %c"
	#hardstatus string '%{= kc}(system load: %l) %-Lw%{= KW}%50>%n%f %t%{= kK}%+Lw%< %{=kc}%-= %-21=%{= .m}%D %d.%m.%Y %0c'
	hardstatus string '%{= kG}(Load: %l) %-Lw%{=b .W}%50>%n%f* %t%{-}%+Lw%< %{=kG}%-= %-21=%{= .G}%D %Y.%m.%d %0c'
	#hardstatus string "%{.bW}%-w%{.rW}%n %t%{-}%+w %=%{..G} %H %{..Y} %m/%d %C%a "