RewriteRule ^fisl$ /events/2015/fisl/ [R]
RewriteRule ^static$ /suckless/sites/ [R]
RewriteRule ^cli$ /suckless/cli/ [R]
- RewriteRule ^virtual$ /suckless/virtual/ [R]
+ RewriteRule ^sarava$ /poesia/sarava/ [R]
+ RewriteRule ^services$ /research/computing/services/ [R]
+ RewriteRule ^suckless(.*)$ /research/computing/suckless$1 [R]
+ RewriteRule ^virtual$ /research/computing/suckless/virtual/ [R]
RewriteRule ^orphans$ /research/archived/ [R]
+ RewriteRule ^research/git$ /research/computing/git [R]
+ RewriteRule ^research/libreboot$ /research/computing/libreboot [R]
+ RewriteRule ^research/thinkpad$ /research/computing/thinkpad [R]
+ RewriteRule ^research/token$ /research/computing/token [R]
RewriteRule ^books/amor(.*)$ /books/love$1 [R]
RewriteRule ^books/vida(.*)$ /books/life$1 [R]
RewriteRule ^books/historia(.*)$ /books/history$1 [R]
RewriteRule ^organizacao$ https://templates.fluxo.info/organizacao [R]
RewriteRule ^research/lab$ https://templates.fluxo.info/lab [R]
</IfModule>
+
+<IfModule mod_alias.c>
+ # Barebones URL shortener service
+ Redirect /shortener/keyringer https://keyringer.pw
+</IfModule>
brain's downstream wishing to be upstream somewhere or staged content to be
sent to existing upstreams.
+<!--
Fork this site and [check it's integrity](https://opsec.fluxo.info/meta)!
+-->
git clone https://git.fluxo.info/blog
+<!--
git -C blog verify-commit HEAD
And send patches ;)
+-->
### License
* This is a [statically-generated website](/static).
* That tries to implement [IndieWebCamp principles](http://indiewebcamp.com/principles).
-* Using the same tags from [Fluxo de Links](https://links.fluxo.info) so content can be archived and referenced.
+<!--
+* Using the same tags from [Fluxo de Links](https://links.fluxo.info) so
+ content can be archived and referenced.
+-->
### Workflow
### Nota ao público lusófono
-Este site é bilíngue (português brasileiro e inglês internacional), porém sem tentativa de isolamento entre idiomas:
+Este site é bilíngue (português brasileiro e inglês internacional), porém sem
+tentativa de isolamento entre idiomas:
-1. Conteúdo em português é voltado especificamente ao público brasileiro e lusófono, em geral ligado a temas de interesse específico ou à atuação local.
-2. Conteúdo em ingês é voltado ao público geral e ligado a temas da computação, desenvolvimento de sistemas, etc.
+1. Conteúdo em português é voltado especificamente ao público brasileiro e
+ lusófono, em geral ligado a temas de interesse específico ou à atuação
+ local.
+2. Conteúdo em ingês é voltado ao público geral e ligado a temas da computação,
+ desenvolvimento de sistemas, etc.
3. Nomenclatura de pastas/seções em inglês, por convenção.
+++ /dev/null
-[[!meta title="Reports / Relatórios"]]
-
-Relatórios são formas curiosas de inventar um significado transversal
-ou buscar um padrão no conjunto de atividades que desempenhamos.
-
-Este é um experimento de relatar atividades de quando em vez.
-
- Cohn's Law:
- The more time you spend in reporting on what you are doing, the less
- time you have to do anything. Stability is achieved when you spend
- all your time reporting on the nothing you are doing.
-
-[[!inline pages="page(reports*)" archive="yes"]]
--- /dev/null
+[[!meta title="Computing"]]
+[[!tag computing]]
+
+Research on computing.
+
+## Subpages
+
+[[!inline pages="page(research/computing*)" archive="yes"]]
[De onde vem o slogan THINK](/books/history/ibm-holocaust):
-> NCR salesmen wore dark suits, the corporation innovated a One Hun-
-> dred Point Club for agents who met their quota, and The Cash stressed "clean
-> living" as a virtue for commercial success. One day during a pep rally to the
-> troops, Watson scrawled the word THINK on a piece of paper. Patterson saw
-> the note and ordered THINK signs distributed throughout the company.
-> Watson embraced many of Patterson's regimenting techniques as indispens-
-> able doctrine for good sales. What he learned at NCR would stay with him
-> forever.
->
-> -- do livro IBM and The Holocaust, pág. 42
->
-> Large pictures of Watson in the weekly company publication, Business
-> Machines, regularly sported headlines proclaiming even his ordinary accom-
-> plishments, such as "Thomas J. Watson Opens New Orleans Office." The ever-
-> present equating of his name with the word THINK was more than an
-> Orwellian exercise, it was a true-life indoctrination. The Watson mystique
-> was never confined to the four walls of IBM. His aura was only magnified by
-> his autocratic style
->
-> -- do livro IBM and The Holocaust, pág. 47
+ NCR salesmen wore dark suits, the corporation innovated a One Hun-
+ dred Point Club for agents who met their quota, and The Cash stressed "clean
+ living" as a virtue for commercial success. One day during a pep rally to the
+ troops, Watson scrawled the word THINK on a piece of paper. Patterson saw
+ the note and ordered THINK signs distributed throughout the company.
+ Watson embraced many of Patterson's regimenting techniques as indispens-
+ able doctrine for good sales. What he learned at NCR would stay with him
+ forever.
+
+ -- do livro IBM and The Holocaust, pág. 42
+
+ Large pictures of Watson in the weekly company publication, Business
+ Machines, regularly sported headlines proclaiming even his ordinary accom-
+ plishments, such as "Thomas J. Watson Opens New Orleans Office." The ever-
+ present equating of his name with the word THINK was more than an
+ Orwellian exercise, it was a true-life indoctrination. The Watson mystique
+ was never confined to the four walls of IBM. His aura was only magnified by
+ his autocratic style
+
+ -- do livro IBM and The Holocaust, pág. 47
Esse aí é o DNA da IBM. Não é de se estranhar que tenha sido tão fácil para a
Apple capitalizar em cima dos hobbystas da computação pessoal e se colocar como
[[!meta title="Tokens USB"]]
+Sobre tokens criptográficos USB.
+
## Gnuk
* [Free Software Initiative of Japan - gnuk](http://www.fsij.org/category/gnuk.html)
## Subpages
-[[!inline pages="page(economics*)" archive="yes"]]
+[[!inline pages="page(research/economics*)" archive="yes"]]
+++ /dev/null
-[[!meta title="Wireless com OpenWRT"]]
-
-Pesquisa rápida sobre roteadores wireless.
-
-Requisitos
-----------
-
-1. Bom alcance (potência e sensibilidade).
-2. [Rodar OpenWRT](https://wiki.openwrt.org/toh).
-3. Preferencialmente arquitetura MIPS.
-
-Candidatos
-----------
-
-### TP-Link TL-WDR4300
-
-* [TP-Link TL-WDR4300](https://wiki.openwrt.org/toh/tp-link/tl-wdr4300).
-* [Download for TL-WDR4300 V1 - Welcome to TP-LINK](http://www.tp-link.com/en/download/TL-WDR4300.html).
-
-### TP-Link Archer C5 AC1200
-
-* Problema: vendor lockdown: dependendo da versão, só carrega firmware assinado.
-* [TP-Link Archer C5 AC1200 / TP-Link Archer C7 AC1750 / TP-Link TL-WDR7500](https://wiki.openwrt.org/toh/tp-link/archer-c5-c7-wdr7500).
-
-### TP-Link TL-WR941ND
-
-* [TP-Link TL-WR941ND](https://wiki.openwrt.org/toh/tp-link/tl-wr941nd).
-
-Escolhido
----------
-
-* [TP-Link TL-WDR4300](https://wiki.openwrt.org/toh/tp-link/tl-wdr4300):
- é um dos [recomendados](https://wiki.openwrt.org/toh/recommended_routers); [comparação de preços](http://www.buscape.com.br/tp-link-tl-wdr4300) (ar71xx).
-
-Configuração
-------------
-
-* [Bridged AP [OpenWrt Wiki]](https://wiki.openwrt.org/doc/recipes/bridgedap).
-* [Client Mode Wireless [OpenWrt Wiki]](https://wiki.openwrt.org/doc/howto/clientmode).
-
-Upgrade de versão
------------------
-
-* Referência: [OpenWrt OS upgrade procedure (LuCI or sysupgrade)](http://wiki.openwrt.org/doc/howto/generic.sysupgrade).
-* Baixe e verifique a integridade (sha256sum, gpg, etc) da nova versão do firmware.
-* Verifique se todas as modificações de configuração serão preservadas no upgrade (vide referência).
-* Suba para o roteador e atualize.
-* Exemplo:
-
- tpc$ scp openwrt-15.05.1-ar71xx-generic-tl-wdr4300-v1-squashfs-factory.bin router:/tmp
- router# sysupgrade -v /tmp/openwrt-15.05.1-ar71xx-generic-tl-wdr4300-v1-squashfs-factory.bin
-
-Upgrade de pacotes
-------------------
-
-Conforme [documentação](http://wiki.openwrt.org/doc/howto/generic.sysupgrade#check_for_any_upgradable_packages), mas sendo também um [procedimento questionável](https://superuser.com/questions/1121313/updating-openwrt-due-to-security-issues):
-
- opkg update
- opkg list-upgradable
- opkg upgrade <pacotes> # certifique-se de que haja espaço suficiente em /
-
-Anúncios de segurança
----------------------
-
-* [openwrt-security-announce](https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-security-announce)
+++ /dev/null
-[[!meta title="Leitores - eReaders - e-Ink"]]
-[[!tag leitura hardware pesquisa gadget]]
-
-Essencial
----------
-
-* Que o e-reader não te vigie, sabendo quais livros você lê, em qual página você está, etc.
-
-Básico
-------
-
-* [fread is coming](https://fread.ink/).
-* [MobileRead Wiki - Debian Linux on a Kobo](https://wiki.mobileread.com/wiki/Debian_Linux_on_a_Kobo).
-* [Ask HN: Cheap, hackable e-reader? | Hacker News](https://news.ycombinator.com/item?id=13863046).
-
-Kobo
-----
-
-* [Kobo Brasil - Google+](https://plus.google.com/communities/112084021543948580071).
-* [Graham King » Kobo eReader Touch on Ubuntu Linux](https://www.darkcoding.net/misc/kobo-ereader-touch-on-ubuntu-linux/).
-* [Kobo Aura H2O - Rakuten Kobo eReader Store](https://gl.kobobooks.com/products/kobo-aura-h2o).
-* [Kobo e-reader](https://en.wikipedia.org/wiki/Kobo_eReader).
-* [Code](https://github.com/kobolabs/Kobo-Reader).
-
-## Customizing
-
-* [KOReader Community · GitHub](https://github.com/koreader):
- [Installation on Kobo devices · koreader/koreader Wiki · GitHub](https://github.com/koreader/koreader/wiki/Installation-on-Kobo-devices).
-
-### Hacking
-
-* [Kobo Start Menu 08 - MobileRead Forums](https://www.mobileread.com/forums/showthread.php?t=266821).
-* [Hacking the fnacbook (aka. Kobo by Fnac) - a3nm's blog](https://a3nm.net/blog/fnacbook_kobo_hacking.html).
-* [Even more Kobo hacking - a3nm's blog](https://a3nm.net/blog/kobo_glo_hacking.html).
-* [MobileRead Wiki - Kobo Touch Hacking](https://wiki.mobileread.com/wiki/Kobo_Touch_Hacking).
-* [Hacking / Customizing a Kobo Touch ebook reader: Part I, sqlite (Shallow Thoughts)](http://shallowsky.com/blog/tech/kobo-hacking.html).
-* [Offline Wikipedia on Kobo (Guide) - MobileRead Forums](https://www.mobileread.com/forums/showthread.php?t=276219).
-* [KoboStuff](https://geek1011.github.io/KoboStuff/).
-
-### Sincronização
-
-#### Usando rsync
-
-A partir de uma cópia completa do acervo:
-
- storage="/path/to/complete/doc/repos"
- sudo rsync --size-only -avL --no-p --no-g --no-owner --delete-after --ignore-errors \
- --include='*/' --include='*.pdf' --include='*.epub' --include='*.mobi' --include='*djvu' --exclude='*' \
- $storage/books/ /media/tablet/books/
-
-Notar que usamos:
-
-* `--size-only` para fazer uma comparação simples de tamanho dos arquivos (é
- seguro porque assumimos que são obras autoradas/fechadas) e copiar mais
- rápido, além de evitar a cópia completa por conta de `-L`.
-* `--ignore-errors` por conta de possíveis ligações simbólicas mortas de
- arquivos do git-annex que não estejam na cópia de trabalho.
-
-#### Usando lftp
-
-Sincronizando uma única pasta (`~/data/doc/current` do computador para `/mnt/sd/current` do kobo):
-
- lftp -c "open sftp://kobo && mirror -L -R ~/data/doc/current /mnt/sd/current"
-
-### Base de dados
-
-Vide [export-kobo](https://github.com/pettarin/export-kobo).
-
-### Plato
-
-* [Plato - A document reader for PDF, ePUB, DjVu, etc](https://www.mobileread.com/forums/showthread.php?t=292914).
-* [Guia](https://github.com/baskerville/plato/blob/master/doc/GUIDE.md):
-
- vi /media/usb/.adds/plato/Settings.toml # library-path = "/mnt"
-
-### Koreader
-
-* [Repositório](https://github.com/koreader/koreader).
-* [Site](http://koreader.rocks/).
-* [Wiki](https://github.com/koreader/koreader/wiki).
-* [OPDS](https://github.com/koreader/koreader/wiki/OPDS-support).
-* [Instalação](https://github.com/koreader/koreader/wiki/Installation-on-Kobo-devices).
-* [One-Click Install Packages for KOReader & Plato](https://www.mobileread.com/forums/showthread.php?t=314220).
-* [Getting Started](https://github.com/koreader/koreader/wiki/Getting-Started).
-* [Gestures](https://github.com/koreader/koreader/wiki/KOReader-Gestures).
-* [Tips and Tricks](https://github.com/koreader/koreader/wiki/Tips-and-Tricks).
-* [KoHighlights](https://github.com/noembryo/KoHighlights) ([exporting highlights as text](https://github.com/koreader/koreader/issues/3690).
-* [Dictionary support](https://github.com/koreader/koreader/wiki/Dictionary-support), incluindo OCR via Tesseract.
-* [SSH](https://github.com/koreader/koreader/wiki/SSH): usar `ssh root@IP`, deixando a chave pública (atualmente apenas suporta chave RSA) em
-
- /mnt/onboard/.adds/koreader/settings/SSH/authorized_keys
-
-#### Folders
-
-* On device: /mnt/onboard/.adds/koreader
-* On PC: $HOME/.config/koreader
-
-#### Wallabag
-
-Wallabag config lives at `/mnt/.adds/koreader/settings/wallabag.lua`; sample
-config that can be edited via ssh:
-
- -- we can read Lua syntax here!
- return {
- ["wallabag"] = {
- ["is_delete_finished"] = false,
- ["articles_per_sync"] = 30,
- ["filter_tag"] = "",
- ["is_sync_remote_delete"] = false,
- ["client_secret"] = "",
- ["password"] = "",
- ["is_auto_delete"] = false,
- ["client_id"] = "",
- ["is_delete_read"] = false,
- ["is_archiving_deleted"] = false,
- ["username"] = "",
- ["server_url"] = "",
- ["ignore_tags"] = ""
- }
- }
-
-#### OCR
-
- scp /path/to/tessdata/* kobo:/mnt/onboard/.adds/koreader/data/tessdata/
-
-### Misc
-
-* [OPDS](https://wiki.mobileread.com/wiki/OPDS)
+++ /dev/null
-[[!meta title="Smartphone"]]
-
-[[!toc levels=4]]
-
-Objetivo
---------
-
-* Ter um smartphone disponível e funcional sempre que preciso.
-* Reduzindo ao máximo as perdas de privacidade e segurança.
-* Estabilidade de longo prazo: escolhas de hardware, software e configuração duráveis.
-* Opcional:
- * Suporte a [MHL](https://en.wikipedia.org/wiki/Mobile_High-Definition_Link) ou com conector micro-HDMI.
-
-Sistema escolhido
------------------
-
-Para este estudo, o sistema escolhido foi o [LineageOS](https://lineageos.org).
-
-### Prós
-
-* Código mais aberto.
-* Risco menor de backdoors.
-* Google Apps não-mandatório.
-
-### Contras
-
-* Menor base de aplicativos.
-* Atualizações de segurança mais lentas.
-* Ainda dependente de um ecossistema tecnotóxico.
-* No caso de root no dispositivo, há redução de segurança.
-
-Modelo escolhido
-----------------
-
-Para este estudo, o modelo escolhido foi o Moto E.
-
-### Prós
-
-* Custo relativamente baixo.
-* Bom suporte ao LineageOS.
-
-### Contras
-
-* Sem flash.
-* Bateria não-removível.
-* Jack de áudio não é compatível com qualquer conector.
-
-Checklist
----------
-
-Iterador básico para a manutenção do smartphone:
-
-* Destravamento do bootloader.
-* Instalação ou atualização do recovery.
-* Instalação do LineageOS.
-* [Criptografia do armazenamento interno](https://source.android.com/security/encryption/full-disk).
-* Configuração de senha e intervalo de travamento (após cifrar o armazenamento).
-* Ferramentas de desenvolvimento habilitadas.
-* Restaurar backups e configurações, caso existam.
-* Configurações de aparência e comportamento.
-* Apps:
- * VPN.
- * Editor.
- * [Signal APK](https://signal.org/android/apk/).
- * Barcode Scanner.
- * [Scuttloid](https://f-droid.org/packages/gr.ndre.scuttloid/).
- * [MPDroid](https://f-droid.org/packages/com.namelessdev.mpdroid/).
-* Teste e correções.
-* Realização de backups.
-* Upgrade:
- * Atualizar ROM.
- * Atualizar apps via F-Droid.
- * Atualizar apks manualmente.
- * Alguns apps podem ser auto-autualizáveis.
-
-Detalhes a seguir sobre algumas das etapas acima elencadas.
-
-Destravamento
--------------
-
-Este procedimento é específico para alguns aparelhos para que o bootloader
-possa ser desbloqueado, como é o caso do modelo escolhido:
-
- sudo apt install adb fastboot
-
- 1 20160410 14:55:06 user@box:~ $ adb reboot bootloader
- 0 20160410 14:55:22 user@box:~ $ fastboot devices
- 0012711246 fastboot
- 0 20160410 14:55:40 user@box:~ $ fastboot oem get_unlock_data
- ...
- (bootloader) [...]
- OKAY [ 0.235s]
- finished. total time: 0.235s
- 0 20160410 14:56:01 user@box:~ $ fastboot oem unlock $code
- ...
- (bootloader) Check 'Allow OEM Unlock' in Developer Options.
- FAILED (remote failure)
- finished. total time: 0.007s
- 1 20160410 15:30:32 user@box:~ $ fastboot devices
- 0012711246 fastboot
- 0 20160410 15:30:49 user@box:~ $
-
-Recovery
---------
-
-Usando o [TWRP para Moto E surnia](https://twrp.me/motorola/motorolamotoelte.html):
-
- adb reboot bootloader
- fastboot flash recovery recovery.img
- fastboot reboot
-
-Instalação
-----------
-
-Detalhes de instalação já são bem cobertos pela documentação do LineageOS,
-incluindo a ativação do ADB:
-
-* [Update and build preparation](http://lineageos.org/Update-and-Build-Prep/).
-* [Moto E surnia builds](https://download.lineageos.org/surnia).
-* [Verifying builds](http://wiki.lineageos.org/verifying-builds.html).
-* [Info about surnia | LineageOS Wiki](https://wiki.lineageos.org/devices/surnia).
-* [Install LineageOS on surnia | LineageOS Wiki](https://wiki.lineageos.org/devices/surnia/install).
-* [Using ADB and fastboot | LineageOS Wiki](https://wiki.lineageos.org/adb_fastboot_guide.html).
-
-Backups
--------
-
-Usaremos o [adb-sync](https://github.com/google/adb-sync) e o
-[adb-export](https://github.com/snatik/adb-export) através do script
-[android-backup](https://git.fluxo.info/scripts/tree/android-backup):
-
- android-backup <phone-name>
-
-Restauro
---------
-
-A partir de um sistema recém-instalado:
-
- android-restore <phone-name>
-
-## Subir músicas
-
-Podem ser enviadas a partir de acervos compatíveis com o [playlister](https://git.fluxo.info/playlister/about/):
-
- playlist-copy <playlist> adb
-
-Dicas
------
-
-## Escondendo arquivos do mídia player
-
- touch /storage/emulated/0/SomeApp/Media/.nomedia
-
-Via [Hide Certain Files in Android Music Player (or Photo Gallery)](http://www.guidingtech.com/15563/hide-certain-files-android-music-player-photo-gallery/).
-
-## Checagem de fingerprint do ADB
-
- awk '{print $1}' < ~/.android/adbkey.pub | openssl base64 -A -d -a | openssl md5 -c | \
- awk '{print $2}' | tr '[:lower:]' '[:upper:]'
-
-Via [Validating the Android 4.2.2 RSA fingerprint](https://shred.zone/cilla/page/374/validating-the-android-422-rsa-fingerprint.html).
-
-## Instalação manual de apps
-
-Checagem de assinatura:
-
- apksigner verify --print-certs app.apk
-
-Instalação:
-
- adb install app.apk
-
-## Movendo arquivos do sdcard para o armazenamento interno
-
- adb shell
- cd /storage/emulated/0
- mv /storage/1FAC-34C3/Music/* Music/
-
-Alternativas
-------------
-
-* [postmarketOS](https://www.postmarketos.org/).
-* [Replicant](https://www.replicant.us/).
-* [Neo900](http://neo900.org/).
-
-Referências
------------
-
-* Aplicativos interessantes: snoopsnitch.
-* [Modificações de hardware](https://web.archive.org/web/20160402005909/https://people.torproject.org/~ioerror/skunkworks/moto_e/).
-* [List of custom android firmware](https://en.wikipedia.org/wiki/List_of_custom_Android_firmware).
-* [Fossdroid: Free and open source Android apps](https://fossdroid.com/).
-* Backups:
- * [Android: How to Backup Contacts and SMS Messages | chombium's blog](https://chombium.wordpress.com/2012/09/30/android-how-to-backup-contacts-and-sms-messages/), but requires root on recent androids.
- * [Does adb backup include contacts? - Android Enthusiasts Stack Exchange](https://android.stackexchange.com/questions/85269/does-adb-backup-include-contacts).
- * [GitHub - stachre/dump-contacts2db: Bash script that dumps contacts from an Android contacts2.db to stdout in vCard format. Especially helpful when the device is inop or missing, with only a contacts2.db file available (from backup, etc.) to migrate contac](https://github.com/stachre/dump-contacts2db).
- * [Full Phone Backup without Unlock or … | Samsung Galaxy Nexus](https://forum.xda-developers.com/galaxy-nexus/general/guide-phone-backup-unlock-root-t1420351).
- * [How to use ADB backup to back up your unrooted phone - Pocketables](http://www.pocketables.com/2012/09/how-to-use-adb-backup-to-back-up-your-unrooted-phone.html).
+++ /dev/null
-[[!meta title="The New Command Line Manifesto"]]
-
-Ideas:
-
-* Let all new commands to support also machine-readable formats as inputs and
- outputs.
-
-* Encourage some good CLI practices like `--verbose` and `--dry-run/--simulate`.
-
-This, along with UNIX pipes and daemon interfacing, brings CLI
-to a new era of services that are:
-
-* Still based on small programs that do one thing but one thing right.
-* But also are capable of interacting with each other in an uniform way.
-
-So let them support parameters like `--json` and `--yaml` for it's I/O.
-
-In other words, with parsers and serializers it's possible to keep an
-ecosystem of UNIX microservices interacting with each other using a
-consistent API.
-
-References
-----------
-
-* [jo - JSON output from a shell](https://github.com/jpmens/jo) ([packages](https://repology.org/metapackage/jo/versions)).
-* [jq](https://stedolan.github.io/jq/).
projects / blog.git / commitdiff
