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Messages - compu

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1
TI-Nspire / Re: ndless-apps.org - List of all native Nspire projects
« on: January 12, 2015, 11:42:17 am »
Yup, that's the main reason why I tried 1&1 (they have a VPS for €1/yr as student) and use DigitalOcean now :)

2
TI-Nspire / Re: ndless-apps.org - List of all native Nspire projects
« on: January 11, 2015, 08:42:05 am »
ndless-apps.org moved to a new server!
Ideally you shouldn't notice any differences.

Spoiler For Spoiler:
Also, if you ever think about renting a VPS from 1&1, don't. They have such a ridiculously low shared memory limit that I wasn't able to run nginx and php at the same time.
It's running on DigitalOcean now, which was really easy and fast to set up.

3
TI-Nspire / Re: ndless-apps.org - List of all native Nspire projects
« on: December 03, 2014, 05:08:17 am »
I hope it will work better now, monit is configured to auto restart the php daemon when it stops working. Also I will switch to another server in january.

4
TI-Nspire / Re: ndless-apps.org - List of all native Nspire projects
« on: December 02, 2014, 12:36:53 pm »
Fixed. For some reason my PHP fucks up sometimes. Usually I get email notifications when that happens, but Gmail decided that it doesn't have to notify me about emails from my server ;D

5
TI-Nspire / Re: nTxt - Nspire Text Editor
« on: October 10, 2014, 05:24:30 pm »
Oh, you're right. I've mapped % to the flag key for now, because I didn't really know where else to put it :P
You can look at all the key combos in input.c, so if someone has a better idea we can still change it.

6
TI-Nspire / Re: nTxt - Nspire Text Editor
« on: October 10, 2014, 02:30:42 pm »
Here is a version that asks if you want to open the last opened file or create a new one at program launch.
Opening MicroPython directly from nTxt shouldn't be hard to implement, but MicroPython crashes the emulator with "Invalid new processor mode" when it exits (OS 3.6, Ndless r1011, MicroPython taken from here), so I haven't really looked into it.

Also this was a quick hack, so I might have broken something :P

7
Web Programming and Design / Re: Cloudflare offers free SSL to everyone
« on: October 03, 2014, 11:47:35 am »
Sure, you're right, there is no 100% security.
Like I said in my first post, this is not necessarily a bad thing - the more SSL used on the internet, the better. It's a security tradeoff I personally would not want to make.
Let's just not forget that StartSSL gives out free SSL certs for everyone ;)

8
Web Programming and Design / Re: Cloudflare offers free SSL to everyone
« on: October 03, 2014, 05:46:03 am »
You should probably do some reading before you make accusations like that.
Here, so you can do some reading before accusing me of false accusations: https://support.cloudflare.com/hc/en-us/articles/200170416-What-do-the-SSL-options-Off-Flexible-SSL-Full-SSL-Full-SSL-Strict-mean-
Cloudflare decrypts the traffic and acts as a man in the middle. So this is not end-to-end encryption and therefore NOT secure.
Quote
Also, the concern with SSL encryption is keeping your personal information (like bank accounts, credit cards etc) out of the hands of thieves. It is not to keep it out of the hands of the law enforcement.
No, I want to keep my data out of the hands of anyone who is not the intended receiver. The government is certainly not an intended receiver.
Quote
Why don't you want the law enforcement to know about what you are doing?
Because it's none of their business.

Quote
https://www.cloudflare.com/security-policy
https://www.cloudflare.com/transparency

I quite like cloudflare's policies. They will only release information if required by law, and even then they will only release the limited scope of the information without any of the keys that would make all of it accessible. They will also release transparency reports about requests by government agencies and if possible inform users on what of their information was requested by government agencies.
If you followed the news over the last year, you would know that these policies are worth nothing if the US government can just send them a National Security Letter or force their way in.

9
Web Programming and Design / Re: Cloudflare offers free SSL to everyone
« on: October 02, 2014, 12:05:13 pm »
... but you can secure the whole trip ...
CloudFlare is still MITMing the connection and since they are based in the USA, several three letter agencies will probably have access to the traffic.
Of course a bit encryption is better than no encryption, I just hope that nobody seriously thinks this is secure.

10
Other / Re: Pinging the whole internet
« on: September 23, 2014, 04:32:49 pm »
Keep in mind that some companies might automatically file abuse reports for your IP and/or firewall you if you sequentially scan their IP ranges.
I'm not sure if this is a problem if you do this from a (slow) home connection, but you should randomize your targets if you run this script from a 1gbps server :P
There are some tools like zmap or masscan you could take a look at.

11
TI-Nspire / Re: ndless-apps.org - List of all native Nspire projects
« on: September 23, 2014, 12:48:08 pm »
Pacspire has moved to ndless-apps.org.
If anyone is interested, the source code of the website is located here.

Also, the list should be more up to date now ;)

12
TI-Nspire / Re: List of all native Nspire projects
« on: May 18, 2014, 04:29:55 pm »
I  added you to the list of editors, you should be able now to add projects when you are logged in.

13
TI-Nspire / [Ndless] CoreTemp Remote
« on: May 18, 2014, 03:20:29 pm »
Hi,
I wrote a small library to forward a TCP socket from a computer to an Nspire via USB (NavNet).

This is a demo program that connects to a CoreTemp Remote Server (see http://www.alcpu.com/CoreTemp/addons.html ).
Currently it works with Windows and the official TI-Nspire software, TiLP and Linux support might come later.

Anyways, here is a video:


Github repo: https://github.com/compujuckel/nsocket
The library itself is a work in progress and can only forward one TCP socket at the moment.
It could be used for a variety of things like browsers, IRC clients, etc.

Thanks to ExtendeD for giving me the source of his Google demo.


14
TI-Nspire / Re: List of all native Nspire projects
« on: January 13, 2014, 11:58:15 am »
Actually I have a free .de domain now, but haven't decided on the name yet :P

15
TI-Nspire / Re: List of all native Nspire projects
« on: January 13, 2014, 11:26:31 am »
If someone tried using the download links, they should work now. There was a small mistake in the PHP code.

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