Arun Isaac (அருண் ஐசக்) on social.systemreboot.net
This remote profile is registered on another site; see arunisaac's original profile page on social.systemreboot.net.
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Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Friday, 30-Dec-2016 00:54:32 EST Arun Isaac (அருண் ஐசக்) !til about #Silence, an #Android app that provides end to end encryption for SMS. !privacy !crypto !surveillance -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Tuesday, 20-Dec-2016 04:41:34 EST Arun Isaac (அருண் ஐசக்) !til !crypto Visual Cryptography https://en.wikipedia.org/wiki/Visual_cryptography -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Wednesday, 02-Nov-2016 10:11:28 EDT Arun Isaac (அருண் ஐசக்) !til about !haskell diagrams (http://projects.haskell.org/diagrams/) -- a declarative domain-specific language for creating vector #graphics. Perhaps, I can use this instead of #asymptote. -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Sunday, 18-Sep-2016 06:54:20 EDT Arun Isaac (அருண் ஐசக்) Tried #gosm (http://gosm.sourceforge.net/screenshots.html) as a desktop !osm client. Seems pretty good on features, but crashes often. :-( And, the project development seems abandoned... :-( -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Sunday, 18-Sep-2016 04:15:45 EDT Arun Isaac (அருண் ஐசக்) !osm OpenStreetMap and its use as open data https://www.e-education.psu.edu/geog585/node/738 -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Monday, 12-Sep-2016 12:09:18 EDT Arun Isaac (அருண் ஐசக்) When looking for how to set up #cron in !guix SD, I found #mcron - a replacement for vixie cron written in guile !scheme. !til !cli -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Tuesday, 23-Aug-2016 14:53:50 EDT Arun Isaac (அருண் ஐசக்) !til about Caddy. https://caddyserver.com/ Wow! Anybody tried it out? Feedback? !decentralife !selfhosting -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Wednesday, 03-Aug-2016 13:42:59 EDT Arun Isaac (அருண் ஐசக்) !til of microscheme. http://microscheme.org/ !scheme -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Monday, 18-Jul-2016 07:24:59 EDT Arun Isaac (அருண் ஐசக்) !til !cli that you need to escape percent (%) signs in crontab.
http://blog.andrewbeacock.com/2007/08/having-cron-troubles-with-percent-signs.html -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Monday, 27-Jun-2016 04:08:18 EDT Arun Isaac (அருண் ஐசக்) !til of GNU FreeFont -- a free family of #fonts that support a large number of writing systems including Indic scripts such as my mother tongue, Tamil. -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Sunday, 26-Jun-2016 15:55:10 EDT Arun Isaac (அருண் ஐசக்) cc !science -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Sunday, 26-Jun-2016 08:23:16 EDT Arun Isaac (அருண் ஐசக்) !science Juno is reaching Jupiter next Monday (July 4), it seems.
http://www.nasa.gov/mission_pages/juno/where -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Monday, 20-Jun-2016 03:21:13 EDT Arun Isaac (அருண் ஐசக்) !gnusocial !fedgroups !science I have set up a bot account at https://social.systemreboot.net/apod for posting NASA's Astronomy Picture of the Day. Do follow if interested. You can also take the script, available at https://systemrebo… -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Thursday, 16-Jun-2016 15:17:16 EDT Arun Isaac (அருண் ஐசக்) !linux !archlinux !parabola !til of zswap. https://wiki.archlinux.org/index.php/Zswap -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Wednesday, 15-Jun-2016 03:25:56 EDT Arun Isaac (அருண் ஐசக்) !til how to use the `date' command for #timezone conversion.
http://www.linuxhowtos.org/Tips%20and%20Tricks/timzone_conversion.htm
I wanted to stop using Google/DuckDuckGo SaaSS to do this. -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Monday, 06-Jun-2016 00:57:09 EDT Arun Isaac (அருண் ஐசக்) !til #Gajim, the desktop #XMPP client, has an option to set "Window behavior" to "Single window for everything". Until now, I was struggling with its default separate windows for roster and chat. -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Sunday, 05-Jun-2016 15:41:39 EDT Arun Isaac (அருண் ஐசக்) !til !science At near-grazing incidence, media interfaces can be mirror-like, despite being poor reflectors at normal incidence.
https://upload.wikimedia.org/wikipedia/commons/2/2e/Hospital_corridor_2.jpg
This is a wonderful every day demonstration of the consequences of Fresnel's equations. -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Sunday, 05-Jun-2016 06:10:36 EDT Arun Isaac (அருண் ஐசக்) !til ssh can also verify hosts from a global known hosts file at /etc/ssh/ssh_known_hosts. This lets the admin set up the known hosts file, freeing the users from this chore. -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Saturday, 07-May-2016 11:22:51 EDT Arun Isaac (அருண் ஐசக்) !til how to install !archlinux over the network using PXE. In all my 7 years of GNU/Linux usage, I have never had to do this before. Finally, on an old laptop without boot over USB drive, I did a network install rather than burn a CD and waste it.
And, after installing Arch, I migrated to !parabola GNU/Linux as well... -
Arun Isaac (அருண் ஐசக்) (arunisaac)'s status on Wednesday, 20-Apr-2016 12:02:07 EDT Arun Isaac (அருண் ஐசக்) !til I came across http://preciousplastic.com/