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My Blog.

GitOps Explained

Hey folks, here I am this time after not that long time with another post about what seems to be one of the often asked questions during DevOps interviews, "What is GitOps". It's almost 3 am for me as I am writing this one so I will try to keep it as short as...

Unicast vs Multicast vs Broadcast

Hello internet, as usual, I am writing after a long period. Its' my dream to be consistent when it comes to blogging, but with work, family, and lately a lot of gaming, this is just impossible for me. A few days ago I've had an interesting toping with a colleague of...

How to Install pgAdmin on Ubuntu?

Hello everyone, today I am going to show you how can we install pgAdmin graphical web interface on your server in order to easily manage all your databases. I will be doing this on Ubuntu 20 but the process itself shouldn't be that much different for Ubuntu 18 and...

Create Read-Only Access for AWS RDS Postgres

Hello, today I am going to write about one of the operations I've found to be a little more different on AWS than on a normal self-installed/hosted Postgres database. Apparently, AWS RDS by default gives some default privileges to the public schemas inside the...

Introduction to Concourse

You probably wonder if I am this bored when I am about to write an article about Concourse but my main goal today is going to be to show you how easy, safe, and smooth it is and maybe why is it better than Jenkins? (I bet 90% of you closed this page after reading...
Back to my Blog After a Long Pause

Back to my Blog After a Long Pause

I know I know... You thought I've given up on writing my blog posts. Well, to be honest, I didn't I've just had so much happening in my life. New job and projects, moving out to my own place, my brother having a baby and so much more that I might post about in the...

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Search Engine Optimization for Bloggers(SEO)

Search Engine Optimization for Bloggers(SEO)

Unfortunately, writing great blog posts isn't enough these days for readers to find a site. Search engine optimization (SEO) is needed to ensure that sites are indexed properly by search engine spiders. If a site is fully optimized, it will receive many more visitors...

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Labour Day in Serbia as Important Holiday

Labour Day in Serbia as Important Holiday

Hello Internet. I've just came back from holidays and i thought i could write about holiday itself as i was asked numerous times from people around the world about how and what do we do in Serbia when labor day comes. What's labor day? Labor day is famous by many...

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Web Design Trends – Should We Follow Them?

Web Design Trends – Should We Follow Them?

When it comes to web design, there is so much to talk about. Today I want to talk about trends that are, let's be honest, being changed every few months. Animation As a freelancer with over 400 projects behind me, there is one thing I can tell you for sure. Customers...

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Fiverr, My First Sale Finally Happened

Fiverr, My First Sale Finally Happened

That's right people! Last night one of my gigs got my first sale! I was so happy after seeing an email from Fiverr saying that I have an order waiting for me. It was the smallest one for 5$ but it doesn't really matter since I wasn't expecting it to happen at all....

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UpWork as Secondary Income Source

UpWork as Secondary Income Source

Why UpWork? UpWork used to be called oDesk before. Since they've changed their name into "UpWork" they've become way more popular than earlier. Basically every freelancer who wants to code, design or something else must be registered on UpWork. So this is a reason why...

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Samsung Galaxy S8, The Most Expected Flagship Has Arrived

Samsung Galaxy S8, The Most Expected Flagship Has Arrived

Samsung Galaxy S8 Intro This year has been pretty good in terms of innovations in smartphone technology. It started pretty well with LG G6 and Huawei P10. Both of them, which are very updated and designed up to latest modern standards are now outdated when Samsung...

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Gaming “>=” Life? We’ll Never Know!

Gaming “>=” Life? We’ll Never Know!

Gaming as passion Gaming seems to be a very famous hobby nowadays. We all played games at some point in our lives. Some of us just tried it, others never stopped. I am probably included in ones that never stopped :D, After all, it doesn't matter as long as we love it!...

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Blogging – Beginning of my Online Journey

Blogging – Beginning of my Online Journey

I've always wanted a website and blog Finally! Blogging idea is becoming a reality! I've made my own website with a blog included. It's been a few years already that I am making a bunch of websites for other people and all my...

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