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For anyone #teaching #programming, this is excellent.

Ten quick tips for teaching programming


journals.plos.org/ploscompbiol…

Full citation:

Brown, Neil C. C., and Greg Wilson. “Ten Quick Tips for Teaching Programming.” PLOS Computational Biology 14, no. 4 (April 5, 2018): e1006023. doi.org/10.1371/journal.pcbi.1…

#research #scientificComputing



After a bit more than one year since I finished, I finally posted the pattern and instructions for my backpack.

This was my first big #MYOG project, and I've been using it almost daily as my “handbag”.
#sewing



From “the internet” (if you know where this comes from, please tell me so)

this is so true it hurts

#InternetOfThings





Debian SnowCamp in Laveno 28 Feb / 3 Mar 2019


Just like last year, we are organizing a small DIY DebCamp in Laveno from Thursday 28 February to Sunday 3 March 2019.

A DIY DebCamp is chance to meet other debianites and work together, with no preset schedule other than what the participants themselves decide to have.

There is still room to register by adding yourself to the table on the debian wiki:

https://wiki.debian.org/DebianEvents/it/2019/SnowCamp

See you in Laveno!




Debian SnowCamp in Laveno 28 Feb / 3 Mar 2019


Just like last year, we are organizing a small DIY DebCamp in Laveno from Thursday 28 February to Sunday 3 March 2019.

A DIY DebCamp is chance to meet other debianites and work together, with no preset schedule other than what the participants themselves decide to have.

There is still room to register by adding yourself to the table on the debian wiki:

wiki.debian.org/DebianEvents/i…

See you in Laveno!





openscore.cc is a project that wants to liberate sheet music from copyright and from paper! They invite and coordinate volunteers to transcribe public domain scans from imslp.org using musescore.org. Should be a great learning experience! 🎼
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Become A Facebook-Free Business


This is an interesting initiative!

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Being a Facebook-Free Business means your customers can trust that you aren’t collaborators with the Facebook machine. That when you spend your money with a Facebook-Free Business, none of that money will find its way back to Facebook’s coffers.

The rules are pretty simple. Being Facebook Free means:

- We do not buy advertisement on Facebook, Messenger, Instagram, or WhatsApp.
- We do not use Facebook, Messenger, Instagram, or WhatsApp to promote or represent our business or to communicate with our customers.
- We do not assist Facebook in its data collection regime through use of Facebook social Like buttons or by offering Facebook logins.


m.signalvnoise.com/become-a-fa…

Thanks to @Debacle for the pointer!

#facebook #business #facebookfree




I'd like to send virtual chocolate¹ to all of the distribution maintainers who deal with toxic upstreams so that the users can get the software without having to deal with the toxicity themselves.

You are doing a great and *useful* job!

¹ if you're not in the mood for chocolate it will turn magically into whatever virtual comfort food you want

P.S. this is not restricted to any episode / project you may be thinking about.




Just back from a consumer electronics shop…

so, if I understand it correctly, I can pay “starting from” 2.5 €/month so that HP can track when I use the printer and sell me ink whenever they decide I need it.

Sounds like a great deal… not



Comfy clothing


Last autumn I followed the Otari Hoodie sew along using black cotton sweatshirting as the main body and leftovers of cat print cotton jersey as the lining.

I had enough sweatshirting for a matching skirt, with applied pockets, using the circle_fraction_skirt pattern (on my git repository.

I had pockets on the hoodie and the skirt, but they aren't very big (and knits aren't great at carrying weight), so I added zippers to both seams so that I can access my pockets, so that I can have the “privilege of not lending” my scissors :D

And then today was a great day to wear it while on the couch (not pictured: warm blanket, book)

I only need to be careful not to wear this while playing munchkin steampunk in case those things count as toy cats for the mousetrap level 2 monster (“+1 for each living or toy cat you can see in the room when this card is turned up”. I wouldn't see my own clothing (riiight?), but other players would, and I suspect that they wouldn't be happy :D )



Pepper and Carrot board game


Today the post had a surprise for me!

The Pepper and Carrot #freeCulture #boardGame from kickstarter.com/projects/18989… , including most expansions.

Looking forwards to playing it!



It has finally happened!
I've been using valentina to draft #sewingPatterns for a while, using the upstream packages inside a virtual machine, and I can recommend it to other people who want to draft their own patterns from measurements (and not just because there are afaik no other free software alternatives).

I've been planning to try and package it for debian for a long time, but ended up spending my #sewing time on sewing-in-a-hurry instead of working on the tools, so I'm quite happy that somebody else had time to do it.



Yesterday I finally “released” version 0.2 of my veeery slowly developed collection manager lesana. Made a new package (not in a state fit for release) and installed it on my pc.

And then today I had an idea on how to implement a feature that I was having issues implementing…

(When I say “released” and 0.2 I really mean it: I've been using it for two years, and it's still not fit for human consumption)




An advent calendar with #piecepack games, on an Italian board games website.

(The direct link to the calendar is pinco11.blogspot.com/2018/11/c… )




Black friday shopping (sort of)


Yesterday afternoon I went to the city center to buy a couple of things... and then started noticing big sales signs and only then realized that black friday is now a thing also in brick-and-mortar Italy…

Anyway, I kept going towards the one remaining drogheria¹ in my town, met the new owner (YAY! it hasn't closed when the old ones retired) and bought a bit of spices, candied fruit and few grams gum arabic (YAY! I've found a place that sells it), so that I can continue my attempts at making my own dip pen ink.

And then I proceeded to ignore the big sales signs on my way back home :)

¹ that's a traditional shop that sells spices (droghe in slightely old-fashioned italian), preserved foods, household chemicals and… stuff.










Awesome Selfhosted


"This is a list of Free Software network services and web applications which can be hosted locally. Selfhosting is the process of locally hosting and managing applications instead of renting from SaaS providers."

github.com/Kickball/awesome-se…

There are all kinds of categories, e.g. Search Engines:

  • Ambar - Document Search Engine (OCR, Store & Search) (Demo, Source Code) MIT Nodejs/Python
  • Gigablast - open source search engine. (Demo, Source Code) Apache-2.0 C++
  • Seeks - Web search proxy and collaborative distributed tool for websearch. (Source Code) AGPL-3.0 C++
  • Searx - Privacy-respecting, hackable metasearch engine. (Demo, Source Code) AGPL-3.0 Python
  • Yacy - Peer based, decentralized search engine server. (Demo, Source Code) GPL-2.0 Java

File transfer/synchronization:

  • Git Annex - File synchronization between computers, servers, external drives. (Source Code) GPL-3.0 Haskell
  • Kinto - Kinto is a minimalist JSON storage service with synchronisation and sharing abilities. (Source Code) Apache-2.0 Python
  • Nextcloud - Access and share your files, calendars, contacts, mail and more from any device, on your terms. (Demo, Source Code) AGPL-3.0 PHP
    OpenSSH/SFTP - Secure File Transfer Program. (Source Code) BSD C
  • ownCloud - All-in-one solution for saving, synchronizing, viewing, editing and sharing files, calendars, address books and more. (Source Code, Clients) AGPL-3.0 PHP
  • Pydio - Turn any web server into a powerful file management system and an alternative to mainstream cloud storage providers. (Source Code) AGPL-3.0 PHP
  • Samba - Samba is the standard Windows interoperability suite of programs for Linux and Unix. It provides secure, stable and fast file and print services for all clients using the SMB/CIFS protocol. GPL-3.0 C
  • Seafile - File hosting and sharing solution primary for teams and organizations. (Demo, Source Code) GPL-2.0 C
  • SparkleShare - Self hosted, instant, secure file sync. (Source Code) GPL-3.0 C#
  • Syncany - Secure file sync software for arbitrary storage backends, an open-source cloud storage and filesharing application. Securely synchronize your files to any kind of storage. GPL-3.0 Java
  • Syncthing - Syncthing is an open source peer-to-peer file synchronisation tool. (Source Code) MPL-2.0 Go
  • Unison - Unison is a file-synchronization tool for OSX, Unix, and Windows. GPL-3.0 OCaml
  • Z-Push - Implementation of Microsoft’s ActiveSync protocol. (Source Code) AGPL-3.0 PHP

XMPP Web Clients:

  • Candy - Multi user XMPP client written in Javascript. (Source Code) MIT Javascript
  • Converse.js - Free and open-source XMPP chat client in your browser. (Source Code) MPL-2.0 Javascript
  • JSXC - Real-time XMPP web chat application with video calls, file transfer and encrypted communication. There are also versions for Nextcloud/Owncloud and SOGo. (Source Code) MIT Javascript
  • Kaiwa - Web based chat client in the style of common paid alternatives. (Source Code) MIT Nodejs
  • Movim - Modern, federated social network based on XMPP, with a fully featured group-chat, subscriptions and microblogging. (Source Code) AGPL-3.0 PHP
  • Salut à Toi - Multipurpose, multi frontend, libre and decentralised communication tool. AGPL-3.0 Python
  • Libervia - Web frontend from Salut à Toi. (Source Code) AGPL-3.0 Python

#linux #gnu #gnulinux #selfhosted #services #hackernews #foss #security #privacy #searchengines #searx #yacy #seeks #gigablast #ambar #xmpp #candy #jsxc #kaiwa #movim #salutàtoi #libervia #gitannex #kinto #nextcloud #owncloud #pydio #samba #seafile #sparkleshare #syncany #syncthing #unison #zpush




Gruppo Linux Como created new project 'ansible_glc'

Ansible playbook per gl-como.it


@Gruppo Linux Como


Friclicli: Friendica CLI client
@Friendica Developers

I started to work on a CLI client for Friendica named friclicli. At the moment I'm working on the foundation of the client: A C library (called libfriclient) with functions representing Friendica API routes (one function per route). The client will use a curses interface (probably ncurses). To make requests to the Friendica API the libcurl library will be used. JSON data will be processed using the cJSON library.

The source code repository is here: gitlab.com/ncc1988/friclicli

The client will be programmed in C and licensed under the GPLv3+.

#Friendica #Client #CLI #C






Ela ecchimeqqa'....dopo un aggiornamento ieri, tutto a posto....
:-)


Support for SF conservancy... renewed


Like every year, I've just renewed my support for Software Freedom Conservancy.

The victims people at Conservancy are doing the hard and/or boring work of dealing with lawyers, accountants and other undeads so that we hackers don't have to, and this alone should be enough to earn our support.

btw, there are still a few days, until january 15th, to have your donations count twice thanks to a matching donation.

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