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Showing posts with the label free

Free Python web hosting wanted

I'm still considering which of these would be the most preferred for a beginner showing off talent: HelioHost unlimited CPU, RAM, MySQL, bandwidth, 500MB disk, 2 cron jobs/day PythonAnywhere 100sec/day prioritized CPU, 512MB RAM, 1 daily task, low bandwidth, Internet whitelist OpenShift 3 gears of 1GB disk and 512MB RAM each AlwaysData 64MB RAM, 1GB/month traffic, 10MB disk, non-commercial use only

Reverting from BTRFS to Ext4

I had to revert from compressed BTRFS to Ext4 on my tiny netbook partition, as it wasn't playing nice. That's a pity, as Ubuntu is highly compressible and compression didn't slow it down. The system occupied less than half of the space and reported such, however when I was starting to fill up the space, it complained of insufficient space. Probably because of metadata allocation. As I didn't want to reinstall the system, I went the more costly route: * I've rebuilt the partition in an image on ext4, * copied over the data * copied the initrd image from another computer of mine with the exact same system, both were updated at the same time - otherwise it couldn't read the new kind of partition * adjusted grub settings * reinstalled grub (was extra painful when I attempted to do that inside an image..).

Participatory cloud computing - help cure cancer?

How come so few donate their free resources to volunteer computing projects ? Depending on the exact computer configuration, the difference in system power consumption between using and near-idling the CPU (~35W-80W) or GPU (~30W-100W) can be reasonably small . The difference is usually smaller than the difference between a power efficient (25-60W) and a basic system (100-200W). Hence in my view, it usually worths it to put your free resources to use in some way if your daily work does not strain your machine continuously at 100%. There's an a project of special interest that has similar aim to what I have invented earlier: It is special in that any participant can freely use the communal grid for their own purposes . Prioritization is fair - it is based on previous record of contribution. This type of project is also useful for the selfish kind, as if you think it over, you can eventually get back the contributed CPU time and energy, but at a much faster pace. It would stil...

Open Source Ecology project

I've always adored open hardware and generally the concept of helping each other out. There's this project which gives you blueprints and recipes for living an environmentally responsible, though frugal life. Really makes you want to put down your keyboard and start agriculture work right away!  Open Source Ecology project at Wikipedia I'd need to review their current status, but generally, you can do cleanroom designs easily made of common household items. I'm not sure if they have the needed plans and documentation for such simple items under their umbrella, but a well structured collection of wiki links could also do the trick in these cases.