Shortly after my post about speeding up Python with Cython, I was contacted by Mark Dufour, creator of ShedSkin, a Python-to-C compiler, who wanted to try my code with his compiler. I had heard of ShedSkin before, but I chalked it up as something to try later, or something too hard to try (C is not my forte).
After
EDIT: To clarify, because people don’t seem to get it. I experienced silent data corruption, both on 1.3.3, a development version, and 1.4.0. 64-bit. Can you guys please accept that MongoDB ate my data now? Thanks.
For a bit of introduction, last year I enrolled in the Machine Learning course of the University College London, and it is now time for me
So, say you want to buy a book on Amazon. You go on the website, pick the book you want, add it to your cart and proceed to check out. While checking out, Amazon asks you for your credit card information, you enter it and they tell you your item will be shipped soon.
You really really want to be sure that only Amazon got your data, though, because you t
In the last few days, I get an increasing number of people coming up to me in the street and saying “But Stavros, how will I know if I have found the perfect man/woman/cyborg for me?”.
Worry not, gentle reader, for our science department is here to give you the answer to that question.
Imagine for a moment that, on a night out at the bar, you meet a girl/guy. You feel like you’ve never felt befo
I have an iPhone and iPod touch and recently bought Plants vs Zombies (again, I already finished the game on the PC) on both devices because I use them interchangeably and it’s just that good. A problem did quickly crop up, though, and the problem was “How can I quickly copy the game data from one device to the other?” I don’t want one device to be behind the other.
Initially, I tried to get AppB
After googling around a bit for a tutorial for a friend and failing to find a sufficiently succinct one, I decided to write my checklist here so I don’t forget. If you want to do passwordless authentication to an SSH server using SSH keys, these are the steps you should follow:
A month or so ago, my girlfriend decided to come see me, so I booked her a ticket online. We decided to go with easyjet as they were quite a bit cheaper, paid the 240 euros and were happy about it.
Cue next month, the day comes, my girlfriend goes to the airport all excited about coming over and easyjet tells her that her name is not the same as the first name listed in her ID card. I had used he
After spending the better part of an hour trying to forward a port in Linux using iptables, here’s what you should do and what you should remember not to do.
This technique should work on any distro that has iptables, such as Ubuntu, Debian, Fedora, Red Hat, RHEL, Gentoo, etc. Here it is:
As a first step, enter the following rules in your iptables:
Today I had to write an assignment for my Evolutionary Algorithms course, which was to implement a genetic algorithm to solve the Traveling Salesman Problem. I wrote the Python code, it worked well but it took a while to find a good solution with 100 cities, and I realised it would be a few days before I could get a solution for the dataset with 3000 cities. I definitely needed to speed up my prog
A few days ago, I tried to switch to BuySellAds to do my advertising. I figured that if I could get enough money to give the server a bit more memory, everyone’s experience would be improved. You may also have noticed that I changed the site’s domain from poromenos.org to korokithakis.net.
I tried to join the site a week ago and they turned down my application. When I asked them, they said that I
Greek. Amateur F1 driver. Technology enthusiast. Single parent. Liar.
Founder of Stochastic Technologies, a software development agency, and creator of various products which you can find in the résumé.
