Having a PI connected is better with a openSSL server…
http://readwrite.com/2014/04/10/raspberry-pi-vpn-tutorial-server-secure-web-browsing
Creating a more secure Raspberry PI
19 January, 2015
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Posted by Mauro
Solar jet fuel has been created for the first time
3 May, 2014Solar jet fuel has been created for the first time
A Sci-Fy dream coming true…
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Posted by Mauro
Use Synology as git server from xcode
26 April, 2014if you have a Synology Nas (http://www.synology.com) you can use it for a private local git repository.
I found a very useful tutorial here.
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Posted by Mauro
Fix Maverikcs “One or more items in… can’t be changed because they are in use” error
12 April, 2014If you’re getting “One or more items in… can’t be changed because they are in use” error copying from external disk here the easy fix:
launch terminal and use the following command:
xattr -d com.apple.FinderInfo <filename>
Example:
xattr -d com.apple.FinderInfo Kitesurf-Mavericks.mp4
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Posted by Mauro
Configure Rasberry PI SSL for free
26 March, 2014First step: create your own certification authority private key:
openssl genrsa -out myPersonalCA.key 2048
Second step: create your own certification authority:
openssl req -x509 -new -key myPersonalCA.key -out myPersonalCA.cer -days 730
Now you can sign certificates.
With this certificate, let’s proceed to generate our SSL certificate.
Third step: create your own SSL private key:
openssl genrsa -out myCertificate.key 2048
Fourth step: create the personal SSL request:
openssl req -new -out myCertificate.req -key myCertificate.key
Fifth step: create the personal SSL certificate
openssl x509 -req -in myCertificate.req -out myCertificate.cer -CAkey myPersonalCA.key
-CA myPersonalCA.cer -days 365 -CAcreateserial -CAserial serial
the output file myCertificate.cer and myCertificate.key should be used in your apache configuration.
sdfsdf
sdfsdf
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Posted by Mauro
Reverse Engineering the Estimote
29 January, 2014
An interesting reading
Back in June last year—at WWDC—Apple quietly announced iBeacon. It didn’t even get a mention in the keynote, appearing in just a single slide about “…some other features in the SDK.” But for hardware people it was actually one of the most prominent features of Apple’s latest OS release, and my Twitter feed exploded. People are always looking for new levers to enable them to do new things.
I’m not really going to talk here about the—interesting and somewhat telling—split between Google, which initially relied on NFC technology and only recently have grudgingly added Bluetooth LE support to Android, and Apple, which avoided NFC and concentrated on finding alternatives utilizing both Wi-Fi and Bluetooth LE—for instance by rolling out AirDrop as an alternative to Google’s now shuttered Bump file-sharing service. While I think the choice of those competing technologies actually tells us a lot about the two companies—that’s another…
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Posted by Mauro
App Trends 2014
15 January, 2014App Design trends for 2014
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