Angular lesson 3: pass data from parent component to child with input binding
In lesson 2, we learnt about Component. Now, we continue learn about component. Step 1: Create file school.ts in src/app Step 2: edit some files…
Author: phptuts
Angular lesson 2: Components
In the previous tutorials (Lesson 1), we have seen the default component is app component: There are 5 files: The app component were created by…
Angular lesson 1: Simple example
Requirements: + Node.js + Npm Step 1: Install angular-cli Now you can use angular-cli: Step 2: install typecrypt Step 3: Open Webstorm and create new…
How to capitalize first character of a string in Javascript
Function ucfirst in Javascript Method 1: Example: Try it yourself
How to fix error on CentOS: yum doesn’t have enough cached data to continue
If you see error: How to fix it? Open file /etc/yum.conf then add the line: Example file /etc/yum.conf
Max Uint8Array length
Test for v6.10.1: So, we have the result:
Linux: how to download multiple files in background
Step 1: Install aria2 Step 2: Create a new text file eg: dl.txt Note: link no space This example for 2 files, you can use…
How to install FreeRDP-WebConnect on Windows
Step 1: Download http://www.fritz-elfert.de/downloads/FreeRDP-WebConnect-1.0.0.167-Setup.exe then run it to begin setup. Suppose that you choose setup directory is C:\Program Files (x86)\FreeRDP-WebConnect, go to this folder and…
WordPress: how to fix error 500 Internal Server Error
How to fix error 500 Internal Server Error like this picture: Go to Wp-admin -> Plugins: Try to deactive each actived plugin then check if…
Example using MediaSource to play mp4 file by range
Online demo: https://jsfiddle.net/sans_amour/t1ebfvnx/