software development Archives - Page 2 of 4 - Atlantbh Sarajevo

QA/Test Automation Tech Bites

April 22, 2021

Using templates for Jenkins job creation

Using templates for Jenkins job creation Introducing Continuous Integration Continuous Integration (CI) is one of the most commonly used software development practices. The way it works is that the development team is continuously integrating small code changes back into the code base, and after each of these small changes, there…

Aziz Boudela 0

February 3, 2021

Elasticsearch – Bucket Selector Aggregation

Bucket Selector Aggregation Elasticsearch has many aggregations to offer that allow us to group and breakdown our data in almost any way we want. Often, the results of an aggregation have to be filtered based on different criteria that are calculated using that very same aggregation and then processed further.…

Kristina Kraljevic 0

January 4, 2021

Kafka – Watch out, another broker coming up!

4 months before the incident - cluster away So, one day you decide to switch from Kafka standalone to cluster mode in order to achieve high availability. (more…)

Zinka Bilic 0

November 11, 2020

JAVA Generics

Concept of generics Java generics allows the creation of a class or a method that can be reused by different data types or objects. This reduces the need for the same implementation throughout the code. Another advantage is that the error checks are performed during the compile time, removing the…

Nizam Alesevic 0

October 6, 2020

File Download with Error Handling

Designing an API that serves files to be downloaded is not easy. In a way, it is an exception to the standard way of designing APIs. Nowadays most APIs produce XML or JSON, and that is not the case with download, which produces the format of the file being downloaded.…

Neira Pulo 0

September 9, 2020

Multi-user remote HDFS access using WebHDFS and Kerberos

As part of our data processing pipeline, we use Hadoop to execute different tasks with HDFS being the primary data storage system. Let's say we have a cluster, and multiple users do their work on the Hadoop cluster, all users will have the same privilege and everyone can access everyone’s…

Ridvan Appa Bugis 0

Love2

May 19, 2020

Remote VS Code debugging of Typescript NodeJS app deployed in Kubernetes

Today's apps are usually deployed as Docker containers on remote machines and, as such, can be a bit challenging to develop and debug. In order to speed-up the development process, one of the must have features is the ability to conduct remote debugging. (more…)

Emina Huskic 0

April 9, 2020

Map, Filter & Reduce functions in JavaScript

Map, Filter & Reduce functions in JavaScript Map, filter and reduce functions were introduced in ES6. All of these functions transform an initial list (array) into something else, while keeping the original list intact. We can always use a for loop to get the desired result, but it can be…

Nedim Hairlahovic 0

April 8, 2020

Structuring CSS properly

Structuring CSS properly Stylesheets in a front end project can quickly get out of hand as the codebase grows, and that is when we start to see a lot of !importantlittered around in a “shouting match” to see whose styles get to be applied. Thankfully, over the years, many frameworks…

Benjamin Juric 0

Blog Culture

February 5, 2020

Sharing the Instagrammable workplace culture of IT companies

Plain work days from 9 until 5, boring work outfits you have to wear every day, the exact time for lunch breaks, strict hierarchical structure, bosses that count your hours and all the other boring stuff… (more…)

Sabina Grcic 0

January 7, 2020

Realtime updates with Hasura GraphQL Engine

What is a realtime update? When data gets updated in the source (database, service) and that change gets instantly propagated to the other side (browser, app, or any other client), that is considered a realtime update. (more…)

Nihad Tahunic 0