Building simplicidade.org: notes, projects, and ocasional rants

Notes

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Google HTTPS Search

Recently Google announced they will redirect their logged in users to the HTTPS version of their search engine. (skip the rambling, take me to the summary: tl;dr) I think nobody can dispute that this is a good thing. HTTPS will provide an almost (if only Certification Authorities (CA) weren't so prone to hacks...) perfect assurance that you were indeed talking to the correct server. HTTPS with CAs is a solution to man-in-the-middle attacks.

Here's to the crazy ones

Godspeed Steve. (image from Ars Technica article about the life of Steve Jobs) I leave you with my all-time favorite ad. When I learned of this and whenever I think of his impact on our lives, I think of this ad.

In a recent blog post, Dion Almaer talks about AirPlay and how he can see it as a big part of almost every application you use today. I like AirPlay. In fact, I'm might end up buying a Apple TV just to have an AirPlay- enabled big TV. I've read about games on the iPad/iPhone using AirPlay to use the HDTV as a display device, and it is a wonderful idea: you sit down with one of your favorite games in front of the big screen, flip a switch on your phone and now you can use the entire screen as a controller.

GitHub, CA errors and old curl's

A couple weeks back I noticed someone on Twitter having problems cloning git repos from GitHub using HTTPS. I didn't pay attention to it because I usually use git: protocol - nothing against HTTP, just habit. But today, on a Mac OS X 10.5.8 system, I noticed something similar: $ curl -LO http://xrl.us/cpanm % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 185 100 185 0 0 301 0 --:--:-- --:--:-- --:--:-- 301 curl: (60) SSL certificate problem, verify that the CA cert is OK.

perl -E 'say 0b000101000'

When I was younger, at college, I decided that I was to enjoy and do all the wrong but good things in life, without great care about stuff like me weight. Everybody healthy has a lot of time ahead of him, so you can postpone all the "eat right", and "exercise regularly" advise people throughs at you. My answer was always "I'll do that when I turn 40". Well, I turned 40 today.

The message announcing the kibosh on all third-party collaboration with the Twitter platform triggered several bop-ed's. You can find a nice summary over at Michael Tsai's place. Twitter will live on as a mainstream platform, used by countless millions of regular every-day non-technical users for which these new rules are meaningless. They will suffer and question why their previous favorite client no longer works, while downloaded the latest official Twitter abortion of an interface.

hjkl

The keys 'hjkl' have a special meaning for a lot of UNIX users. They are used to move around inside the vi text editor, and have been used by loads of websites as keyboard shortcuts to move around inside a page. One of sites I visit often that I uses them is The Big Picture of the Boston Globe. Inside each article, you can navigate between photos using 'j' and 'k'.

Jedi mind tricks

Good answer from Google, given the limitations they have on software version updates and older hardware. This topic of Android fragmentation always triggers a StarWars-based scene: Ogly Wan Genoobly sitting calmly inside his speeder, waves a hand at an iTropper: "These are not the the fragmented droids you are looking for".

For the past 2 or 3 years, my favorite web server is nginx. It replaced lighttpd on most of my production sites, and soon it will take over them all. One of the roles nginx is performing is to act as a frontend server for Perl-based Web apps. This apps run under Starman or one of the other PSGI-compatible servers. The simplest configuration block you need to use is this:

Harbor simulation games

In the casual games category, I have to pick the harbor simulation games, like Harbor Master or Harbor 3D, as my favorite genre. They are the ones I always get back too, and their place on the iPhone is clearly assured. Here are some tips to help you play them: use the speed multiplier from the start. Always play at the top speed: you can grow your score quickly, and when you eventually get into trouble, you can slow down the pace a bit to solve the problem;try to use the same path for ships of the same speed, like a train;Harbor 3D lets you can anchor a ship by tapping it.