Luuk Gruijs·Jan 26, 2021A practical guide to onboarding new colleaguesOnboarding a new colleague is not easy. It takes a lot of time, energy and preparation. Other work is ongoing so the goal is to get the…A response icon1A response icon1
InHackerNoon.combyLuuk Gruijs·Mar 12, 2019Why Class/Component inheritance in your Angular app might not be goodWhen developing your applications you inevitably come across situations where you need to create functionalities/features or even…A response icon6A response icon6
Luuk Gruijs·Jan 9, 2019Understanding RxJS map, mergeMap, switchMap and concatMapMapping data is a common operation while writing your program. When you use RxJS in your code to produce your data streams it’s very…A response icon22A response icon22
Luuk Gruijs·Oct 9, 2018Understanding hot vs cold ObservablesWhen i started to get the hang of Observables it took me quite some time to understand what is meant by a hot or a cold Observable. Once i…A response icon12A response icon12
InHackerNoon.combyLuuk Gruijs·Jun 19, 2018ES6: Understanding the destructuring assignment syntax in JavascriptThe ECMAscript 6 specification introduced a new syntax which makes it easier to get values out of arrays and objects. We call this syntax…A response icon6A response icon6
Luuk Gruijs·May 3, 2018Understanding rxjs BehaviorSubject, ReplaySubject and AsyncSubjectAnd explore their different characteristicsA response icon36A response icon36
Luuk Gruijs·Apr 17, 2018Understanding rxjs SubjectsThe main reason to use Subjects is to multicast.A response icon32A response icon32
InHackerNoon.combyLuuk Gruijs·Mar 27, 2018Global HTTP error catching in Angular 4.3+Whenever you do an HTTP request, there are things that could go wrong. If things go wrong the request will return a response with an error…A response icon2A response icon2
InHackerNoon.combyLuuk Gruijs·Nov 21, 2017Serious about big data visualization? Consider using MapD.Last summer MapD open-sourced their technology and made it available for everybody. At that moment me and my colleagues at Dimebox where…
InHackerNoon.combyLuuk Gruijs·Oct 28, 2017Abstracting mongoose CRUD operations into a shared fileWhen building an API with Node, Express and MongoDB you can choose Mongoose as your ODM. Mongoose helps you to easily do CRUD operations…A response icon1A response icon1
