Archives

2025

June

• 27 June 2025 · Foundation Models, The AI Frontier

2022

December

• 18 December 2022 · Train Resnet50 on ImageNet with PyTorch
• 9 December 2022 · Find all tables without primary key in PostgreSQL
• 3 December 2022 · Fixing error 'Matplotlib is currently using agg'

November

• 27 November 2022 · Monitor GPU utilization with nvidia-smi
• 27 November 2022 · Cleaning up Docker space

2019

November

• 28 November 2019 · Software that crafts itself, the AI frontier
• 11 November 2019 · How to fully automate a store: a Made In Italy use case

2018

February

• 13 February 2018 · Compile OpenCV 3.4.1 in one line

2017

May

• 16 May 2017 · An opinionated take-away from JSConf 2017, Verona

March

• 27 March 2017 · Surviving guide with Ceph and Proxmox
• 14 March 2017 · Convert your sitelinks to https with `sed`

2016

May

• 24 May 2016 · Find and substitute the string in all files with `sed` command on GNU/Linux
• 1 May 2016 · Oracle fixed length CHAR field in Django

2015

December

• 8 December 2015 · Show git branch in the bash command prompt
• 6 December 2015 · Remove old kernels in Ubuntu

June

• 5 June 2015 · Clone repository from Subversion to Git

May

• 18 May 2015 · Apache2: AH01630: client denied by server configuration

April

• 20 April 2015 · Fail2Ban starting 200/error on Ubuntu 10.04 or older
• 10 April 2015 · My current projects
• 10 April 2015 · Learning NoSQL, PHP and Linux

February

• 27 February 2015 · Allow optional trailing slash in Apache with Rewrite module
• 27 February 2015 · Encode string to HTML entities via jQuery
• 24 February 2015 · Subversion commands
• 17 February 2015 · Find all tables without primary key in MySQL
• 17 February 2015 · The rmagic gem trouble on linux

January

• 30 January 2015 · Get file creation time on Linux with EXT4
• 23 January 2015 · Speedup MySQL with tmpfs
• 22 January 2015 · Block denial-of-service attacks on Wordpress and Joomla with Fail2Ban in ISPConfig

2014

December

• 16 December 2014 · Encoding hell, grep and iconv salvage!

November

• 26 November 2014 · Speedup your KVM migration in Proxmox
• 24 November 2014 · Manage wisely your cache setting in Ceph
• 20 November 2014 · SSD - the definitive guide for Linux!