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by elatllat
Sat Sep 06, 2014 10:34 pm
Forum: Python
Topic: Examples of Python and the Pi?
Replies: 3
Views: 917

Re: Examples of Python and the Pi?

hello world,
irc bot,
bit torrent sync,
by elatllat
Sat Sep 06, 2014 10:19 pm
Forum: General discussion
Topic: Mouse tracking
Replies: 4
Views: 900

Re: Mouse tracking

Doable in most languages, what do you know? (C,Java,python/perl/ruby/JavaScript,etc)
by elatllat
Sat Sep 06, 2014 3:11 pm
Forum: Arch
Topic: Swedish Keyboard Layout
Replies: 5
Views: 2986

Re: Swedish Keyboard Layout

https://wiki.archlinux.org/index.php/Ke ... ard_layout
by elatllat
Sat Sep 06, 2014 2:38 pm
Forum: Troubleshooting
Topic: Why need for resolv.conf
Replies: 4
Views: 1167

Re: Why need for resolv.conf

Try changing it back to see if that really was the cause of the issue.

Code: Select all

man resolv.conf
Maybe your routing table got messed up.
by elatllat
Fri Sep 05, 2014 8:07 pm
Forum: Troubleshooting
Topic: installing demjson
Replies: 3
Views: 746

Re: installing demjson

not resolving mirrordirector.raspbian.org is a DNS issue, try using 8.8.8.8.

installing a newer version is package dependent so read the package webpage, for newer builds or build instructions.
by elatllat
Fri Sep 05, 2014 7:59 pm
Forum: Java
Topic: Running program in another folder
Replies: 1
Views: 657

Re: Running program in another folder

#!/bin/bash
cd home/pi/LedFolder
java -cp '.:/opt/pi4j/lib/*' Led
exit $?
by elatllat
Fri Sep 05, 2014 7:53 pm
Forum: Advanced users
Topic: Recovery from power failure.
Replies: 4
Views: 1114

Re: Recovery from power failure.

like say this:

https://www.kickstarter.com/projects/13 ... own-switch
by elatllat
Fri Sep 05, 2014 7:25 pm
Forum: Networking and servers
Topic: Spam Filtering
Replies: 2
Views: 2811

Re: Spam Filtering

http://www.postfix.org/POSTSCREEN_README.html

and smtpd_recipient_restrictions (dnsbl, etc)
by elatllat
Fri Sep 05, 2014 7:19 pm
Forum: Arch
Topic: Swedish Keyboard Layout
Replies: 5
Views: 2986

Re: Swedish Keyboard Layout

Try one tutorial instead of tons:
https://wiki.archlinux.org/index.php/Ke ... in_console
by elatllat
Fri Sep 05, 2014 7:18 pm
Forum: Troubleshooting
Topic: WEBSERVER PHP MAIL DON'T WORK
Replies: 4
Views: 849

Re: WEBSERVER PHP MAIL DON'T WORK

most ISPs block port 25, so use a SMTP TLS port, also check the logs.
by elatllat
Fri Sep 05, 2014 2:26 pm
Forum: General programming discussion
Topic: Web Services/API Creation - Recommendations
Replies: 2
Views: 991

Re: Web Services/API Creation - Recommendations

Using an app for something that can be done in a browser is one of the reasons app stores suck so bad (, not that apple allows anyone to install a 3rd party browser on IOS; see reasons to use android). http://www.explainxkcd.com/wiki/index.php/1367 http://www.explainxkcd.com/wiki/index.php/1174 lack...
by elatllat
Fri Sep 05, 2014 2:10 pm
Forum: Beginners
Topic: Raspberry pi with java
Replies: 2
Views: 539

Re: Raspberry pi with java

yes, but ask something more specific before asking how.
by elatllat
Thu Sep 04, 2014 8:11 pm
Forum: Networking and servers
Topic: Bittorrent Sync on Raspbian Raspi - best security practice?
Replies: 5
Views: 5636

Re: Bittorrent Sync on Raspbian Raspi - best security practi

Isn't it more secure then to disable SSH completely? yes, but it's more likely someone would hack btsync than ssh, so it's not really necessary, key chains are more secure and less of a hassle than passwords.[/quote] ...I should force Pi to on boot load as that user right?... no you just run only b...
by elatllat
Thu Sep 04, 2014 7:30 pm
Forum: Troubleshooting
Topic: Raspi-config and SSH
Replies: 5
Views: 940

Re: Raspi-config and SSH

Yah raspi-config is junk... Please explain... raspi-config uses whiptail (based on newt ) which is not compatible with some environments. For example ssh-ing to the raspberrypi from Terminal.app. dialog (based on ncurses) might have been a better option. Using read would also have worked if less fa...
by elatllat
Thu Sep 04, 2014 7:06 pm
Forum: Python
Topic: when to use ' and "
Replies: 4
Views: 792

Re: when to use ' and "

Depends on the language.
http://en.wikipedia.org/wiki/Comparison ... g_literals
by elatllat
Thu Sep 04, 2014 1:11 am
Forum: Beginners
Topic: OpenVPN Server and Webserver
Replies: 3
Views: 730

Re: OpenVPN Server and Webserver

Yes
by elatllat
Thu Sep 04, 2014 12:56 am
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: Using Apache as a UI to Data Acquisition
Replies: 1
Views: 630

Re: Using Apache as a UI to Data Acquisition

512MB is a lot of memory.
Both Apache and Lighttp can be tuned to use about 1% of that. though 6% is more useful.
by elatllat
Thu Sep 04, 2014 12:43 am
Forum: General discussion
Topic: Mp3 MetaData
Replies: 1
Views: 1948

Re: Mp3 MetaData

command line solution: Install: apt-get install -y libid3-tools Example usage: id3info test.mp3 Example output: *** Tag information for test.mp3 === TALB (Album/Movie/Show title): Single === TPE1 (Lead performer(s)/Soloist(s)): Flux Pavilion === TPE2 (Band/orchestra/accompaniment): Flux Pavilion ===...
by elatllat
Thu Sep 04, 2014 12:12 am
Forum: Troubleshooting
Topic: Raspi-config and SSH
Replies: 5
Views: 940

Re: Raspi-config and SSH

Yah raspi-config is junk.
You can read it as a text file and manually do what it offers.
by elatllat
Thu Sep 04, 2014 12:08 am
Forum: Beginners
Topic: Will Web Based Slideshow Automatically Cache To SD Card?
Replies: 6
Views: 1053

Re: Will Web Based Slideshow Automatically Cache To SD Card?

Yes, if you enable http caching.


add this to htaccess:

Code: Select all

<ifmodule mod_expires.c>
<Filesmatch "\.(jpg|png|gif)$">
    ExpiresActive on
    ExpiresDefault "access plus 10 days"
</Filesmatch>
</ifmodule>
by elatllat
Wed Sep 03, 2014 3:46 am
Forum: Troubleshooting
Topic: Extremely low performance with external USB exfat HDD
Replies: 3
Views: 3006

Re: Extremely low performance with external USB exfat HDD

you can use "top" to see it you are CPU bound.
by elatllat
Wed Sep 03, 2014 3:44 am
Forum: Beginners
Topic: Button to send email
Replies: 1
Views: 404

Re: Button to send email

man update-rc.d

Code: Select all

man mail
how you trigger the event on gpio depends on the language you want to use and the type(analog,digital[1wire,ic2]) of button you have
by elatllat
Wed Sep 03, 2014 3:35 am
Forum: Networking and servers
Topic: Bittorrent Sync on Raspbian Raspi - best security practice?
Replies: 5
Views: 5636

Re: Bittorrent Sync on Raspbian Raspi - best security practi

The best security practice is to use FOSS (not Bittorrent Sync)

All you need to do is enable the firewall (iptables) for all but ssh and set ssh to only use keys.

everything else is doable, but need not be done.
by elatllat
Wed Sep 03, 2014 3:30 am
Forum: Troubleshooting
Topic: Transmission Not Working on Pi
Replies: 2
Views: 1555

Re: Transmission Not Working on Pi

why is nfs-common even a dependency... maybe it's not and apt has some other pending stuff you need to fix first.
by elatllat
Wed Sep 03, 2014 3:27 am
Forum: Troubleshooting
Topic: Always Have to Manually Mount USB HDD?
Replies: 1
Views: 343

Re: Always Have to Manually Mount USB HDD?

yes, you only need it mounted once.
you can change the default mount options if you want;

Code: Select all

man fstab

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