Fabrizio (Fritz) Stelluto

2016-01-09

If you try to use Google Chrome on a small window on a laptop, perhaps because you are comparing two web pages side by side, swiping left or right doesn...

2015-12-15

You know the story. You try to do npm install hipster-package on OS X and you get a whole load of errors; the easy way out is to just use sudo npm install...

2015-11-22

Moving to a new country can always be disorienting at first. Here are some of the things I have learned when I moved to Berlin from London, hopefully...

2015-10-21

tidy is a command line tool to pretty print XML. What is tidy? It’s a very unslick util for tidying up HTML markup which gets the job done. It also...

2015-09-20

There are no flags to match multi-line text is in JS. But it can be done with a character class. The problem In both cases below we expect \d.line to...

2015-08-25

Software updates can be quite tedious - you have to click a lot of buttons, then get into the Apple Store etc. But you can avoid all that by running it...

2015-07-25

Some examples scripts to complement the previous awk tutorial All the scripts here assume the fields in the data is space separated - i.e. UK London...

2015-07-16

In this age of npm and github and easily available modules in any language of your choice, it is easy to forget the old Unix workhorses. Here’s a look...

2015-06-19

A gulp watch task will stop as soon as you have a Less error. Here’s I how prevented that. A simple gulp less task Here is a simple gulp less task that...

2015-05-28

Those new to bash often wonder why piping a command to echo doesn’t do anything. Here’s a quick explanation. Streams vs. Arguments Bash commands are...