AlexisLefebvre.com

ngrok est un outil simple d'utilisation qui permet de créer un tunnel afin par exemple de rendre accessible un site en local via une URL en HTTPS.

Cela permet notamment de tester des services qui utilisent des callbacks.

I wanted to upgrade my computer without having to change the CPU, the motherboard and the RAM (prices are currently high because of shortages). So I looked what CPU I could use with my 10-years-old motherboard in order to replace the 2500K.

And the answer was the 3770K that is similar to the 2500K but double the number of threads from to 4 to 8 (see Intel's comparison).

I found a 3770K at a decent price on eBay. But changing from the 2500K CPU to the 3770K was not an easy task. Here is how I did it.

J'ai commencé à utiliser récemment bashful, un outil pour lancer des commandes, scripts, etc. en fournissant un affichage agréable.

The default kernel installed with Ubuntu 16.04 didn't recognized my Wi-Fi card. I found the solution on AskUbuntu: How do I get an Intel Wireless 3168 802.11ac wireless card to work?.

The solution is also documented in Ubuntu's documentation and consist in installing an up-to-date kernel on the LTS Ubuntu release:

1. Install the new kernel: sudo apt-get install linux-generic-hwe-16.04 xserver-xorg-hwe-16.04 --install-recommends
2. Reboot

Then I was able to configure and use the Wi-Fi connection.