upinder kumar questions

upinder kumar answers

• sudo: /opt/lmapp/lampp: command not found
• can't see any chart with echart in angular 7 by programmatically updating
• mysqldump: Error 2020: Got packet bigger than 'max_allowed_packet' bytes when dumping table
• Tyring to import import { HttpClient, Headers, RequestOptions } from '@angular/common/http';
• Mat-icon shows text Angular Material