Blog
Page 104 of my articles, tutorials, and thoughts
Latest Articles
Angular File Upload
# Angular File Upload Made Easy: A Step-by-Step Guide 📁💥 So, you're a beginner in Angular and you're on a quest to conquer the mystical art of file uploading in Angular 5. Fear not, young Padawan, for I shall guide you through this treacherous path with
Is there a way to remove unused imports and declarations from Angular 2+?
# 🚀 Tidying Up Your Angular 2+ Project: Removing Unused Imports and Declarations Do you find yourself drowning in a sea of unused imports and declarations while working on your Angular 2+ projects? Fear not! There are tools and techniques available that
How to pass url arguments (query string) to a HTTP request on Angular?
# How to Pass URL Arguments (Query String) to an HTTP Request on Angular? 🌐 So you want to trigger an HTTP request from an Angular component, but you're not sure how to add URL arguments (query string) to it? No worries, I've got you covered! 💪 Let's t
Create component & add it to a specific module with Angular-CLI
# 📝 The Easiest Way to Create and Add a Component to a Specific Module with Angular-CLI So, you want to create a component and add it to a specific module with Angular-CLI? You're in the right place! Many developers face this same challenge, and luckily,
No provider for TemplateRef! (NgIf ->TemplateRef)
📝 **Blog Post: No provider for TemplateRef! (NgIf -> TemplateRef)** 🚀 Hey there fellow developers! 👋 Are you struggling with the dreaded "No provider for TemplateRef!" error when trying to use the NgIf directive to conditionally show content in your An
What is the correct way to share the result of an Angular Http network call in RxJs 5?
📝 **Title: The Correct Way to Share the Result of an Angular Http Network Call in RxJs 5** 👋 Hey there, fellow developers! Today, we're going to tackle a common challenge in Angular: sharing the result of an Http network call in RxJs 5. 😅 It might seem
![Cover Image for Angular HTTP GET with TypeScript error http.get(...).map is not a function in [null]](https://images.ctfassets.net/4jrcdh2kutbq/6XyqXj45QZ4M3eNKD0twkA/66b2d2f6d8c48cc92347d3e7bb893d5e/Untitled_design__14_.webp?w=3840&q=75&fm=webp)
Angular HTTP GET with TypeScript error http.get(...).map is not a function in [null]
🌟 **Title: Fixing 'http.get(...).map is not a function' Error in Angular** 👋 Hey there, Angular developer! Are you facing an issue with the Angular HTTP GET method and TypeScript? If you're seeing the dreaded `http.get(...).map is not a function in [nul
Is it necessary to unsubscribe from observables created by Http methods?
# The Importance of Unsubscribing from Http Observables in Angular 2 📵 Have you ever encountered memory leaks in your Angular 2 application? 😰 It's a common problem that many developers face when they forget to unsubscribe from observables created by Ht
Angular EXCEPTION: No provider for Http
# Angular EXCEPTION: No provider for Http If you are encountering the error message "EXCEPTION: No provider for Http!" in your Angular app, don't worry! You're not alone. This error typically occurs when you are trying to use the Http service in your Angu
@HostBinding and @HostListener: what do they do and what are they for?
🎉📝Unlocking the Magic of @HostBinding and @HostListener in Angular! 🤔🔴❓ Are you confused about the mysterious @HostBinding and @HostListener decorators in Angular? Do you keep stumbling upon them in the documentation but can't seem to grasp their purp