poniedziałek, 25 lipca 2016

New article - "Wizualizacja generatorów liczb pseudolosowych z Cloud9, Babylon.js i dat.GUI"

"Rozpoznać możliwości i potencjalne zastosowanie danej biblioteki czy programistycznego narzędzia można na wiele sposobów. W tym artykule postaramy się zgłębić funkcjonalności biblioteki Babylon.js i dat.GUI, tworząc prototyp aplikacji, która zwizualizuje nam w przestrzeni 3D dane pochodzące z generatorów liczb pseudolosowych."

  I would like to invite you to familiarize yourself with my second article that has been published:

  http://programistamag.pl/programista-06-2016-49/

niedziela, 26 czerwca 2016

If you don't understand some data, visualise them



Checkout my new pet app. PoC of visualisation of pseudorandom generators based on LFSR shift register algorithms.

Features:
-Visualisation of LFSR, Geffe, Shrinker, Stop and go and A5/1 algorithms
-3D or 2D space
-Manipulation of size and count of spheres
-Let you travel trough pseudorandom numbers world

RGV app
GitHub soruce

poniedziałek, 23 maja 2016

Atmosphere 2016 - after feelings

-Plus for flippers and old school console games.
-Minus too little meat and companies

Topic's which that I liked the best:

Microservices continuous delivery with MANTL & Shipped - HOT

Real user monitoring at scale - HOT

Metrics Driven-DevOps: Delivering High Quality Software like Facebook & Co - VERY HOT

Hadoop without CLI - HOT

sobota, 14 maja 2016

Atmosphere 2016

http://2016.atmosphere-conference.com/

What to choose? :)

Day 1:

CATALIN JORA
Microservices continuous delivery with MANTL & Shipped

ADAM WALACH
Continuous IoT - with Docker, Go and Jenkins

JAN MUSSLER
ZMON: Zalando's OS approach to monitoring in the cloud and DCs

ANIRVAN CHAKRABORTY
Running Cassandra on Amazon's ECS


Day 2:

BERK DÜLGER
DevOps Tactical Adoption Theory: Focus on Delivery Pipeline

ALBERT LACKI, JAROSLAW BLOCH
Real user monitoring at scale

ARVID PICCIANI
Continuous Deployment for Massive Scale Embedded Devices (IoT)

ANDREAS GRABNER
Metrics Driven-DevOps: Delivering High Quality Software like Facebook & Co

EUGENIJ SAFONOV
Web Application Security: from reactive to proactive

PAWEL LESZCZYNSKI
Hadoop without CLI

czwartek, 5 maja 2016

How to implement simple http echo server in C, posix sockets

Another snippet from Unix Sandbox.

Http echo server is a tool which echoes the data used in your request. Can be used for testing your clients, getting to know how HTTP works etc... only for fun, feel free to use it in any purpose.

Sample response:
GET / HTTP/1.1
Host: localhost
Connection: keep-alive
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36
Accept-Encoding: gzip, deflate, sdch
Accept-Language: en-US,en;q=0.8,pl;q=0.6

Full source code: https://github.com/khipis/c-unix-sandbox/blob/master/http-echo/http-echo.c

niedziela, 24 kwietnia 2016

BIG DATA, lambda architecture - Only meat


"Big Data: Principles and best practices of scalable realtime data systems "

The condensed knowledge of BIG DATA and practices related to it. If I can understand it, anybody can ;)

sobota, 16 kwietnia 2016

Game development - child's dream?

http://careercon.pl/konferencja/kariera-it-wroclaw-16-04-2016/
Yeah, some inspiration gathered. I will share some post with my "private" legacy code.
I think everyone had some old stuff from early years, when programming was passion not a job :) . Let's try to get there one more time.

Interesting thing is that if anyone uses C++ Builder ( Now it's called embarcadero) or Delphi this days?

If You don't know the answers for this questions, You're definitely passionate:
Clean code?
Dress code?
Discussion with business?
Soft skills?



A 'one access request' too far :)
Corpo joke :)