Useful stuffs to manage GRUB: Cryptography, Linux, and me: GRUB2 – A Rundown
Wordpress
An annoying bug
Have you seen? That’s a little bug that happens to be harassing me for quite a while – let’s say some months.
Hardware
PLC with Arduino
They are sprouting like fungis: Arduino-based PLCs http://www.industrialshields.com/ Barcelona industruino.com Belgium biemmeitalia.net Treviso
Javascript
JSON references
Is there a standard way of referencing objects by identity in JSON? For example, so that graphs and other data structures with lots of (possibly circular) references can be sanely serialized/loaded? From: JSON: Standard way of referencing an object by identity (for, eg, circular references)? – Stack Overflow
Link
Software Libero
Now is HubZilla
So, according to Mike Macgirvin – mike@zothub.com that mighty project once known as Red or RedMatrix from the people who created Friendica is now called HubZilla. Now it’s the time to really check it out. Seriously. Installing it isn’t that simple, thought
Link
«The dangers of DRM for children» from Digital Citizen… interesting. I think I will read the story of Pig’s magic box with my daughters
Wordpress
WordPress Custom Login Page Styler
Customizing your login page when using WordPress: one of the subtle details that distinguish a good community site from a plain one: Custom Login Page Styler – Admin login page « WordPress Plugins
Senza categoria
Like mushrooms
They are sprouting like mushrooms, those ARM-based single board computers. Cheap and powerful, like this new PINE 64, with fairly impressive specs for 15$.
Documentations
Find and restore a deleted file in a Git repository
Use git log –diff-filter=D –summary to get all the commits which have deleted files and the files deleted; Use git checkout $commit~1 filename to restore the deleted file. Sorgente: Find and restore a deleted file in a Git repository – Stack Overflow