# Useful links #5

### ffscreencast is a shell wrapper for ffmpeg that allows fool-proof screen recording via the command line

* [https://github.com/cytopia/ffscreencast](https://github.com/cytopia/ffscreencast)
    

### Bezpieczne i proste kopiowanie plików z jednego komputera na drugi

* [https://magic-wormhole.readthedocs.io/en/latest/](https://magic-wormhole.readthedocs.io/en/latest/)
    

### The Power of Pure HTTP – screen share, real-time messaging, SSH, VNC and copying files

* [https://dev.to/nwtgck/the-power-of-pure-http-screen-share-real-time-messaging-ssh-and-vnc-5ghc](https://dev.to/nwtgck/the-power-of-pure-http-screen-share-real-time-messaging-ssh-and-vnc-5ghc)
    

### A tiny but valid init for containers - Docker Best Practice

* [https://github.com/krallin/tini](https://github.com/krallin/tini)
    

### Łukasz Lach - Docker webinar 2

* [https://gist.github.com/lukaszlach/3f75c5ebe7e1852c2ccbb8676e955cc8](https://gist.github.com/lukaszlach/3f75c5ebe7e1852c2ccbb8676e955cc8)
    
* [https://www.youtube.com/watch?v=J7YAH4QtZ\_U](https://www.youtube.com/watch?v=J7YAH4QtZ_U)
    

### How To Use Bash Parameter Substitution Like A Pro

* [https://www.cyberciti.biz/tips/bash-shell-parameter-substitution-2.html](https://www.cyberciti.biz/tips/bash-shell-parameter-substitution-2.html)
    

### How to Make Your Code Reviewer Fall in Love with You

* [https://mtlynch.io/code-review-love/](https://mtlynch.io/code-review-love/)
    

### Percona Toolkit - Analyze MySQL queries from logs, processlist, and tcpdump

* [https://www.percona.com/doc/percona-toolkit/LATEST/pt-query-digest.html](https://www.percona.com/doc/percona-toolkit/LATEST/pt-query-digest.html)
    

### Minimalistyczny CSS dla elementów HTML (bez używania klas)

* [https://andybrewer.github.io/mvp/](https://andybrewer.github.io/mvp/)
    

### Debian 10 Set Up OpenVPN Server In 5 Minutes

* [https://www.cyberciti.biz/faq/debian-10-set-up-openvpn-server-in-5-minutes/](https://www.cyberciti.biz/faq/debian-10-set-up-openvpn-server-in-5-minutes/)