Archive

2025 ²⁷

September ⁸

Java imperative vs functional in 2025 — revisiting a 2015 microbenchmark

September 29, 2025 · 3 min · Özkan Pakdil

The First Production Performance Problem I Faced (and How I Solved It)

September 21, 2025 · 2 min · Özkan Pakdil

GraalVM Native Image Agent — reachability metadata: how to run it, where files go

September 16, 2025 · 2 min · Özkan Pakdil

How to use Testcontainers with PostgreSQL and SSL

September 12, 2025 · 7 min · Özkan Pakdil

How PDF Arranger Made My ILR Passport PDF a Breeze

September 9, 2025 · 3 min · Özkan Pakdil

Understanding and Monitoring Index and Table Bloat in PostgreSQL

September 8, 2025 · 4 min · Özkan Pakdil

Kernel TLS, NIC Offload, and Socket Sharding: What’s New and Who Uses It?

September 2, 2025 · 3 min · Özkan Pakdil

How to use Playwright MCP with Junie in Intellij

September 1, 2025 · 2 min · Özkan Pakdil

August ⁴

Enterprise SSL Certificate Creation for PostgreSQL: From Development to Production

August 15, 2025 · 7 min · Özkan Pakdil

PostgreSQL Distinguished Name (DN) Authentication: Beyond CN-Based Certificate Mapping

August 15, 2025 · 8 min · Özkan Pakdil

Designing mTLS for PostgreSQL: Getting SAN and Hostname Verification Right

August 14, 2025 · 7 min · Özkan Pakdil

The Pagination Pitfall: A React + Spring Boot Cautionary Tale

August 7, 2025 · 3 min · Özkan Pakdil

July ²

🔍 Ways to Monitor PostgreSQL Queries (Concise Overview)

July 15, 2025 · 1 min · Özkan Pakdil

PostgreSQL Client Certificate Authentication: Complete Setup Guide for CN and one to one connection

July 15, 2025 · 6 min · Özkan Pakdil

May ⁶

PostgreSQL 18 Beta 1 Summary

May 27, 2025 · 3 min · Özkan Pakdil

JetBrains Junie: Is It Better Than Other AI Coding Assistants?

May 17, 2025 · 3 min · Özkan Pakdil

From Istanbul to Wrocław: A Journey of Growth, Grit, and Java Logs

May 15, 2025 · 3 min · Özkan Pakdil

Install debian 12 on old huawei matebook

May 10, 2025 · 2 min · Özkan Pakdil

Exploring Hugo: A Faster Alternative to Jekyll for Static Sites

May 10, 2025 · 2 min · Özkan Pakdil

A Retrospective on High-Traffic Systems, Garbage Collection Battles, and the Rise of G1

May 4, 2025 · 3 min · Özkan Pakdil

April ¹

What is fail2ban why we all should use it if we have a server open to the internet

April 13, 2025 · 2 min · Özkan Pakdil

March ¹

How to check which port are open for connection on remote server

March 13, 2025 · 2 min · Özkan Pakdil

February ³

Handling Concurrent API Calls in Spring Boot

February 20, 2025 · 2 min · Özkan Pakdil

How to fine-tune PostgreSQL fill factor

February 18, 2025 · 2 min · Özkan Pakdil

What is Fill Factor in PostgreSQL

February 18, 2025 · 3 min · Özkan Pakdil

January ²

What is load balancing and how to do it on client side

January 9, 2025 · 2 min · Özkan Pakdil

How to find java app hosting(ISP) or How to deploy Spring Boot website to Koyeb

January 1, 2025 · 2 min · Özkan Pakdil

2024 ²²

December ⁴

How to deploy old php website to koyeb

December 25, 2024 · 1 min · Özkan Pakdil

How to containerize a rust warp app

December 23, 2024 · 1 min · Özkan Pakdil

JetBrains developer stats of 2024

December 23, 2024 · 1 min · Özkan Pakdil

How to generate a Aurora Postgresql cluster with all auto explain enabled

December 11, 2024 · 1 min · Özkan Pakdil

November ⁵

HashMap collisions and how JDK handles it

November 27, 2024 · 3 min · Özkan Pakdil

FFM (Foreign Function and Memory) Stdlib Example

November 11, 2024 · 2 min · Özkan Pakdil

How to disable win11 startmenu internet search

November 7, 2024 · 1 min · Özkan Pakdil

How to Use Lunr.js for Searching in a Jekyll Blog

November 5, 2024 · 1 min · Özkan Pakdil

Graalvm to run wasm from spring boot

November 4, 2024 · 1 min · Özkan Pakdil

October ⁴

Claude ai computer use

October 29, 2024 · 2 min · Özkan Pakdil

JTE new template engine in spring boot starter site

October 13, 2024 · 1 min · Özkan Pakdil

How to add intellij community edition to right click menu on win 11

October 11, 2024 · 1 min · Özkan Pakdil

How to publish JetBrains Rider plugin for opentelemetry/honeycomb

October 6, 2024 · 2 min · Özkan Pakdil

September ²

How to collect dmp files in dotnet

September 12, 2024 · 2 min · Özkan Pakdil

How to build spring boot native binary

September 1, 2024 · 1 min · Özkan Pakdil

July ²

Rider Testimonial

July 31, 2024 · 2 min · Özkan Pakdil

Add Jetbrains Fleet to right click context menu in windows 11

July 15, 2024 · 1 min · Özkan Pakdil

June ¹

Creating Installers for Java Applications with jpackage

June 29, 2024 · 2 min · Özkan Pakdil

May ¹

Spring boot 3 RestClient and RestTemplate logging http requests and response

May 18, 2024 · 8 min · Özkan Pakdil

April ¹

How to use resources(file and memory) in try

April 18, 2024 · 2 min · Özkan Pakdil

March ¹

How to deploy to maven central repo

March 10, 2024 · 6 min · Özkan Pakdil

January ¹

How to assign shortcut to a button in fxml

January 2, 2024 · 1 min · Özkan Pakdil

2023 ¹³

November ¹

Character isEmoji and some others added to java 21

November 20, 2023 · 1 min · Özkan Pakdil

October ³

Using sqlite with h2 console

October 10, 2023 · 1 min · Özkan Pakdil

Java find how many character repeating in a string

October 7, 2023 · 1 min · Özkan Pakdil

Add `open with fleet` into context menu in linux mint

October 3, 2023 · 1 min · Özkan Pakdil

September ⁴

Postgresql group by day, week and month examples

September 30, 2023 · 2 min · Özkan Pakdil

Turning an array clockwise or counterclockwise

September 28, 2023 · 2 min · Özkan Pakdil

Table Rollback Problem

September 20, 2023 · 3 min · Özkan Pakdil

Solving the Remote Keyboard Traversal Problem: Navigating the Grid Efficiently

September 1, 2023 · 3 min · Özkan Pakdil

June ¹

Add `open with intellij` into context menu in linux mint

June 11, 2023 · 1 min · Özkan Pakdil

May ¹

Add `open with vscode` into context menu in linux mint

May 6, 2023 · 1 min · Özkan Pakdil

April ²

Printing running sqls in logs with spring boot 3 and hibernate 6

April 8, 2023 · 1 min · Özkan Pakdil

Printing running sqls with P6spy in spring boot 3 and hibernate 6

April 8, 2023 · 1 min · Özkan Pakdil

January ¹

Using arti to Connect to TOR Network and query WHOIS information in Rust

January 14, 2023 · 2 min · Özkan Pakdil

2022 ⁸

December ²

Getting REST version from request mapping of controller for mockmvc

December 12, 2022 · 2 min · Özkan Pakdil

How to setup gatling test scenario

December 12, 2022 · 2 min · Özkan Pakdil

November ¹

Ktor build with graalvm

November 13, 2022 · 1 min · Özkan Pakdil

October ²

My first eclipse plugin

October 10, 2022 · 1 min · Özkan Pakdil

Oracle XE database install on Linux Mint

October 4, 2022 · 8 min · Özkan Pakdil

August ¹

Disable Spring Boot Hikari Datasource with aspectj

August 4, 2022 · 1 min · Özkan Pakdil

March ²

Gatling parameterize

March 12, 2022 · 1 min · Özkan Pakdil

Get github action url from bash script

March 11, 2022 · 1 min · Özkan Pakdil

2021 ⁵

December ¹

Kubernetes Notes

December 10, 2021 · 3 min · Özkan Pakdil

November ¹

Building native image in windows with quarkus

November 3, 2021 · 4 min · Özkan Pakdil

October ¹

How to delete all files except one in bash

October 10, 2021 · 1 min · Özkan Pakdil

August ¹

How to auto merge dependabot or Finally dependabot merges automatically

August 5, 2021 · 1 min · Özkan Pakdil

June ¹

Google App Engine is it expensive for me

June 27, 2021 · 1 min · Özkan Pakdil

2020 ⁹

December ¹

Availability in numbers

December 1, 2020 · 1 min · Özkan Pakdil

November ¹

I have been procrastinating this upgrade for a long

November 26, 2020 · 2 min · Özkan Pakdil

August ²

Getting com.fasterxml.jackson.databind.exc.InvalidDefinitionException: No serializer found for class

August 19, 2020 · 1 min · Özkan Pakdil

How to build eclipse on locally in windows 10

August 15, 2020 · 2 min · Özkan Pakdil

July ²

Running multiple jdk in github action

July 29, 2020 · 1 min · Özkan Pakdil

Eclipse collections benchmark in jdk 14 at home

July 25, 2020 · 8 min · Özkan Pakdil

June ¹

Could not find MessageBodyWriter for response object of type: io.vertx.reactivex.core.buffer.Buffer of media type: text/html;charset=UTF-8

June 2, 2020 · 1 min · Özkan Pakdil

March ¹

LineageOS installation on my old lg g2

March 13, 2020 · 1 min · Özkan Pakdil

January ¹

Terrible android error

January 26, 2020 · 1 min · Özkan Pakdil

2019 ¹

September ¹

How to call Atlassian Cloud Jira Rest API

September 4, 2019 · 1 min · Özkan Pakdil

2018 ²

May ¹

How to solve ripe.net access denied

May 23, 2018 · 1 min · Özkan Pakdil

January ¹

Delete files in linux best way

January 13, 2018 · 2 min · Özkan Pakdil

2017 ²

July ²

What is this Privacy Policy

July 31, 2017 · 4 min · Özkan Pakdil

What is this FAQ

July 29, 2017 · 1 min · Özkan Pakdil

2016 ⁶

July ²

How to get TeamCity parameters dynamically

July 29, 2016 · 1 min · Özkan Pakdil

Oracle weblogic installation from console

July 1, 2016 · 1 min · Özkan Pakdil

February ²

different loops in two dimensional array

February 11, 2016 · 1 min · Özkan Pakdil

How to use opatch in windows

February 2, 2016 · 2 min · Özkan Pakdil

January ²

How to find which process uses some port in windows

January 9, 2016 · 1 min · Özkan Pakdil

jms jsp xa and non xa examples

January 5, 2016 · 3 min · Özkan Pakdil

2015 ¹⁰

November ³

how to move iis from one windows to another

November 30, 2015 · 1 min · Özkan Pakdil

install macos in virtualbox in ubuntu

November 22, 2015 · 2 min · Özkan Pakdil

adding jars to maven pom

November 1, 2015 · 1 min · Özkan Pakdil

October ³

nginx vs varnish

October 23, 2015 · 2 min · Özkan Pakdil

first jni example

October 10, 2015 · 2 min · Özkan Pakdil

mvn disable checkstyle

October 8, 2015 · 1 min · Özkan Pakdil

September ⁴

Java imperative and functional approach performance test 2

September 20, 2015 · 1 min · Özkan Pakdil

Java imperative and functional approach performance test

September 19, 2015 · 2 min · Özkan Pakdil

I moved to lxde

September 16, 2015 · 1 min · Özkan Pakdil

HP pavilion dv7 f keys

September 15, 2015 · 1 min · Özkan Pakdil

2025 27

September 8

Java imperative vs functional in 2025 — revisiting a 2015 microbenchmark

The First Production Performance Problem I Faced (and How I Solved It)

GraalVM Native Image Agent — reachability metadata: how to run it, where files go

How to use Testcontainers with PostgreSQL and SSL

How PDF Arranger Made My ILR Passport PDF a Breeze

Understanding and Monitoring Index and Table Bloat in PostgreSQL

Kernel TLS, NIC Offload, and Socket Sharding: What’s New and Who Uses It?

How to use Playwright MCP with Junie in Intellij

August 4

Enterprise SSL Certificate Creation for PostgreSQL: From Development to Production

PostgreSQL Distinguished Name (DN) Authentication: Beyond CN-Based Certificate Mapping

Designing mTLS for PostgreSQL: Getting SAN and Hostname Verification Right

The Pagination Pitfall: A React + Spring Boot Cautionary Tale

July 2

🔍 Ways to Monitor PostgreSQL Queries (Concise Overview)

PostgreSQL Client Certificate Authentication: Complete Setup Guide for CN and one to one connection

May 6

PostgreSQL 18 Beta 1 Summary

JetBrains Junie: Is It Better Than Other AI Coding Assistants?

From Istanbul to Wrocław: A Journey of Growth, Grit, and Java Logs

Install debian 12 on old huawei matebook

Exploring Hugo: A Faster Alternative to Jekyll for Static Sites

A Retrospective on High-Traffic Systems, Garbage Collection Battles, and the Rise of G1

April 1

What is fail2ban why we all should use it if we have a server open to the internet

March 1

How to check which port are open for connection on remote server

February 3

Handling Concurrent API Calls in Spring Boot

How to fine-tune PostgreSQL fill factor

What is Fill Factor in PostgreSQL

January 2

What is load balancing and how to do it on client side

How to find java app hosting(ISP) or How to deploy Spring Boot website to Koyeb

2024 22

December 4

How to deploy old php website to koyeb

How to containerize a rust warp app

JetBrains developer stats of 2024

How to generate a Aurora Postgresql cluster with all auto explain enabled

November 5

HashMap collisions and how JDK handles it

FFM (Foreign Function and Memory) Stdlib Example

How to disable win11 startmenu internet search

How to Use Lunr.js for Searching in a Jekyll Blog

Graalvm to run wasm from spring boot

October 4

Claude ai computer use

JTE new template engine in spring boot starter site

How to add intellij community edition to right click menu on win 11

How to publish JetBrains Rider plugin for opentelemetry/honeycomb

September 2

How to collect dmp files in dotnet

How to build spring boot native binary

July 2

Rider Testimonial

Add Jetbrains Fleet to right click context menu in windows 11

June 1

Creating Installers for Java Applications with jpackage

May 1

Spring boot 3 RestClient and RestTemplate logging http requests and response

April 1

How to use resources(file and memory) in try

March 1

How to deploy to maven central repo

January 1

How to assign shortcut to a button in fxml

2023 13

November 1

Character isEmoji and some others added to java 21

October 3

Using sqlite with h2 console

Java find how many character repeating in a string

Add open with fleet into context menu in linux mint

September 4

Postgresql group by day, week and month examples

Turning an array clockwise or counterclockwise

Table Rollback Problem

2025 ²⁷

September ⁸

August ⁴

July ²

May ⁶

April ¹

March ¹

February ³

January ²

2024 ²²

December ⁴

November ⁵

October ⁴

September ²

July ²

June ¹

May ¹

April ¹

March ¹

January ¹

2023 ¹³

November ¹

October ³

Add `open with fleet` into context menu in linux mint

September ⁴

June ¹

Add `open with intellij` into context menu in linux mint

May ¹

Add `open with vscode` into context menu in linux mint

April ²

January ¹

2022 ⁸

December ²

November ¹

October ²

August ¹

March ²

2021 ⁵

December ¹

November ¹

October ¹

August ¹

June ¹

2020 ⁹

December ¹

November ¹

August ²

July ²

June ¹

March ¹

January ¹

2019 ¹

September ¹

2018 ²

May ¹

January ¹

2017 ²

July ²

2016 ⁶

July ²

February ²