Itchimonji – Medium

Published in CP Massive Programming

·4 days ago

Observer | Cheat Sheet

Behavioral Pattern — Design Patterns Series — The Observer pattern is a very often and diversely used pattern — in software development as well as in real life. You keep an eye on things and automatically get all the changes without having to send a request all the time. In real life, the pattern is comparable to…

Design Patterns

4 min read

Published in CP Massive Programming

·Jun 20

Memento | Cheat Sheet

Behavioral Pattern — Design Patterns Series — Mementos are very important when you need to store and restore a long history of complex object structures. This includes, for example, undoing or redoing drawings (e.g. in Photoshop or in CAD systems), music compositions (e.g. using Cubase), or videos (e.g. in Sony Vegas). Real-life examples Volume control on the TV: You…

Design Patterns

4 min read

Jun 17

Are You a Cargo Cult Programmer?

473

Guy Erez

Great article, thanks for this :).

Great article, thanks for this :). While I was reading the article I remembered the quote from Max Kanat-Alexander in "Code Simplicity" : "The difference between a bad programmer and a good programmer is understanding."

1 min read

Great article, thanks for this :). While I was reading the article I remembered the quote from Max Kanat-Alexander in "Code Simplicity" :

"The difference between a bad programmer and a good programmer is understanding."

Jun 12

Advice from a senior dev: Stop using the implicit “else”

114

Sarah Q

Thanks for this article.

Thanks for this article. Martin Fowler writes in his book "Refactoring" about a similar case. He calls it "Guard Clause". You can find this in his blog and in his book.

1 min read

Thanks for this article. Martin Fowler writes in his book "Refactoring" about a similar case. He calls it "Guard Clause". You can find this in his blog and in his book.

Published in CP Massive Programming

·Jun 8

Angular | Use Inheritance to Unsubscribe from Observables

A reuse method to unsubscribe from observables — Inheritance is a mighty tool for reusing code and easily maintaining software programs long term. Design Patterns like Template Method, Factory Method, or Bridge show how useful inheritance can be. There are lot of debates about preferring object composition over inheritance — from my point of view it depends which…

Unsubscribe Observables

3 min read

Angular | Use Inheritance to Unsubscribe from Observables

Published in Async Software

·May 19

How I learned (and still learn) Site-Reliability-Engineering

Resources with which I learned the DevOps part — For a developer knowing how to publish your projects on a production server or in a specific environment can be very important. If you know certain things from the DevOps area and how to deal with them, you can better prepare your software application for the cloud or on-premise environment…

Dev Ops

5 min read

How I learned (and still learn) Site-Reliability-Engineering

Published in Async Software

·Feb 2

What Are the Challenges When Starting to Implement Tests

When can test-writing become hard? — These days for your applications, a decoupled and encapsulated software system is ever more relevant. Reusability, maintenance, care, and sustainability play a major role in our software development projects — they are getting bigger and bigger. But how can we ensure sustainability, reusability, and quality? One option would be to…

Testing

6 min read

What Are the Challenges When Starting to Implement Tests

Published in Async Software

·Nov 24, 2021

Gateway Pattern: Introduction on the bases of Kong Gateway

Basic Principles of Kong Gateway and its Pros and Cons — Today’s trend is moving further and further into a microservice landscape. Consumer services like native android apps or web pages may therefore have a large number of required API services they need to connect to. This can lead to a tangled web of hard dependencies. Such hard couplings can result…

Gateway

8 min read

Published in CP Massive Programming

·Aug 16, 2021

Mediator | Cheat Sheet

Behavioral Pattern — Design Patterns Series — A Mediator controls the interaction of different object groups. A real life example is a chat room in which different users write to each other. The chat room or server is the Mediator object that manages users and distributes the messages to different clients. The pattern helps to loose coupling…

Design Patterns

4 min read

Published in CP Massive Programming

·Aug 9, 2021

State | Cheat Sheet

Behavioral Pattern — Design Patterns Series — Nowadays, a State can be found in a lot of application architectures: Web page state, database state (set of stored data), or stateful sets like MQTT — shortly explained, the entire content of its memory, e.g. all its variables, objects allocated, or open network sockets. The pattern describes how changing…

Design Patterns

3 min read