Logstash Logstash is a free and open server-side data processing pipeline that ingests data from a multitude of sources, transforms it, and then sends it to your favorite "stash." Logstash (part of the Elastic Stack) integrates data from any source, in any format with this flexible, open source collection, …

Create Gif from Video file using ffmpeg 1ffmpeg -ss 5 -i path/to/video/file 2 -vf "fps=10,scale=1440:-1:flags=lanczos,split[s0][s1];[s0]palettegen[p];[s1][p]paletteuse" 3 -loop 0 output.gif Ubuntu Services start-stop 1service apache2 start/stop disable on startup 1sudo update-rc.d apache2 disable ### MySQL …

Introduction So you are starting new backend work and have planned to use spring boot because of existing java development skills in the team. For me when i'll be in this situation i'll be like Why would I choose spring boot? A LOT of boilerplate code is removed Have strong Spring framework support Good Support of DB …

Introduction Address WebApi and test example to display Country, State and City Prerequisite Java SDK node.js Building Backend 1https://gitlab.com/address-api/api-server.git Create Database in mysql create database address_api_db; Export Env variable 1MYSQL_HOST=localhost 2MYSQL_PORT=3306 …

Introduction How to play hls video in Angular using video.js and show quality-selectors Create simple angular App and use following commands to instal video js components 1npm install --save video.js 2npm install --save videojs-hls-quality-selector 3npm install --save videojs-contrib-quality-levels …