General
Check if web site is mobile friendly
To check if web site is mobile friendly, go to web site https://search.google.com/test/mobile-friendly
Using tar over SSH Session
I wanted to make a tar of a folder on a remote server. But the server don’t have much disk space left,…
Google Firebase Free Static Hosting
To install firebase cli, run npm install -g firebase-tools To login, run firebase login –no-localhost Static File Hosting Google Firebase allow statif…
Free stock photos
https://search.creativecommons.org https://unsplash.com/ – Beautiful Free Images & Pictures https://www.pexels.com/ https://pixabay.com/ https://freephotos.cc Free Cliparts https://openclipart.org/ https://www.svgrepo.com See Image
Install optipng from source
optipng is image optimize for PNG format. You can download it form http://optipng.sourceforge.net/ To install, run cd /usr/local/src wget https://excellmedia.dl.sourceforge.net/project/optipng/OptiPNG/optipng-0.7.7/optipng-0.7.7.tar.gz tar xvf…
rclone
Install rclone on CentOS 6.10 rclone command to serve video from dropbox rclone mount web:web /www/www/html/ –daemon –allow-other –poll-interval 10s –tpslimit 12…
Install rclone on CentOS 6.10
To install rclone on CentOS 6.x, go to https://rclone.org/downloads/ Download latest version of rpm file. cd /root wget https://downloads.rclone.org/v1.46/rclone-v1.46-linux-amd64.rpm rpm -ivh rclone-v1.46-linux-amd64.rpm
Image
Online Photo Editors Free stock photos https://extract.pics/ – download images from third party sites.
Online Photo Editors
Here are some web-based image editors https://www.canva.com/ – i use this for creating youtube thumbnails. Free 5 GB storage. Invite Team. https://looka.com/logo-maker/…
online learning
https://bigbluebutton.org https://www.canvaslms.com https://moodle.org Interactive Coding https://github.com/datacamp/datacamp-light