Generate UML diagrams under OSX
If you work in IT, you probably want to generate UML diagrams.
There are a lot of way to do that, but some may require proprietary softwares.
I had a look to some
How to fix the Gamin/FAM issue
On my docker mail server, I experienced the following problem connecting to my IMAP server:
# Telnet authentication
$ telnet 192.168.59.103 143
Trying 192.168.59.103...
Connected to 192.168.59.
Fix the DIAG blinking led with Cisco RV042G router
If you experienced a blinking DIAG led on your Cisco router, you will have to reinstall a firmware using a dedicated procedure.
Download the latest firmware
You will find it on Cisco Support
Generate a self-signed SSL certificate
There are a lot of tutorials to generate a SSL certificate, like this one, or this other one. But you will see that there are a few steps to respect in order to
GZip compression with official nginx docker image
For a better experience, I wanted to improve the performance of this blog. I combined/minified css/js files, but I saw that these assets were not compressed.
# Call without gzip
➜ ~ curl http: