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Supercharging Angular apps for better performance

Supercharging Angular apps for better performance

Over the past 2 years our team at ZEAL Network SE embarked on a challenging journey, dedicated to improving the Core Web Vitals scores of…
Go to the profile of Dimitris Kiriakakis
Dimitris Kiriakakis
Code review stories: rxjs poisoning ☠️

Code review stories: rxjs poisoning ☠️

I’ve seen developers roll their eyes whenever someone complains about Rxjs code being too complex. They didn’t say anything in those…
Go to the profile of Josue Zarzosa
Josue Zarzosa
Code review stories: don’t subscribe in your state

Code review stories: don’t subscribe in your state

Another code review, another story.
Go to the profile of Josue Zarzosa
Josue Zarzosa
Dynamic table creation and loading data from S3 to Redshift

Dynamic table creation and loading data from S3 to Redshift

Streaming services are the new norm for data ingestion and therefore we are using Apache Kafka to ingest data in a columnar parquet format…
Go to the profile of Amol Jog
Amol Jog
DESIGN SYSTEM HIGH 4

DESIGN SYSTEM HIGH 4

A new design system for LOTTO24
Go to the profile of Maurice Geßwein
Maurice Geßwein
How we use on-demand resources in our iOS apps

How we use on-demand resources in our iOS apps

Here at ZEAL, we offer customer-facing apps for both LOTTO24 and Tipp24 on the iOS and Android platforms. While our Android offerings are…
Go to the profile of Oliver Ochs
Oliver Ochs
8 things I’ve learnt from my first year in mobile development

8 things I’ve learnt from my first year in mobile development

I’ve not done this for a while, but a year into a new role is definitely a good time to reflect.
Go to the profile of Richard Chernanko
Richard Chernanko
Latest
Building Accessible Web Applications: A Practical Guide for EAA Compliance

Building Accessible Web Applications: A Practical Guide for EAA Compliance

Web accessibility is no longer just a best practice, it has now become a legal requirement in the European Union. With the European…
Go to the profile of Dimitris Kiriakakis
Dimitris Kiriakakis
Reducing Carbon Footprint through Web Vitals Optimisation

Reducing Carbon Footprint through Web Vitals Optimisation

Nowadays the environmental impact of online activities such as accessing a website or an application, is becoming significant, however it’s…
Go to the profile of Dimitris Kiriakakis
Dimitris Kiriakakis
Code review stories: subscription hell

Code review stories: subscription hell

While doing a code review I found this code which looks correct:
Go to the profile of Josue Zarzosa
Josue Zarzosa
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