Mimor » Applications http://mimor.be Almost weekend! Wed, 18 Jan 2012 10:50:47 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 [FSF]: Stand up for your freedom to install free software http://mimor.be/2011/fsf-stand-up-for-your-freedom-to-install-free-software/ http://mimor.be/2011/fsf-stand-up-for-your-freedom-to-install-free-software/#comments Wed, 19 Oct 2011 09:11:08 +0000 Mimor http://mimor.be/?p=950 Stand up for your freedom to install free software — Free Software Foundation — working together for free software.

When done correctly, “Secure Boot” is designed to protect against malware by preventing computers from loading unauthorized binary programs when booting. In practice, this means that computers implementing it won’t boot unauthorized operating systems — including initially authorized systems that have been modified without being re-approved.

The biggest issue with the “Secure Boot” system, is that it’ll create a vendor-lockin. This has been seen with the android system as well, but it’ll be Microsft pulling the strings on this one.

Some other interesting reads on Secure Boot:

http://arstechnica.com/business/news/2011/09/windows-8-secure-boot-will-complicate-linux-installs.ars

http://www.osnews.com/story/25180

]]> http://mimor.be/2011/fsf-stand-up-for-your-freedom-to-install-free-software/feed/ 1 YouTube – You need to get off facebook‬‏ http://mimor.be/2011/youtube-you-need-to-get-off-facebook%e2%80%ac%e2%80%8f/ http://mimor.be/2011/youtube-you-need-to-get-off-facebook%e2%80%ac%e2%80%8f/#comments Wed, 06 Jul 2011 14:54:56 +0000 Mimor http://mimor.be/?p=933

Although I think this clip is wonderful, I would like quite a lot of people to stay on Facebook… That’ll keep the internet cleaner I guess.

]]> http://mimor.be/2011/youtube-you-need-to-get-off-facebook%e2%80%ac%e2%80%8f/feed/ 0 Who’s there? – Invalid ssh user http://mimor.be/2011/whos-there-invalid-ssh-user/ http://mimor.be/2011/whos-there-invalid-ssh-user/#comments Wed, 27 Apr 2011 11:59:44 +0000 Mimor http://mimor.be/?p=810 So, It’s been a while since I’ve set up my home server to use it as a swiss army knife at home and on the road.
Now I was wondering on the system’s integrity.
First step was checking /var/log/auth.log
To do some quick’n'dirty check I’ve ran the following command

grep “Invalid user” /var/log/auth.log | less


This resulted in quite a nice list:

Mar 13 20:13:21 tuxbox sshd[31985]: Invalid user oracle from 82.165.193.197
Mar 13 20:13:21 tuxbox sshd[31988]: Invalid user test from 82.165.193.197
Mar 13 20:13:24 tuxbox sshd[32001]: Invalid user demon from 82.165.193.197
Mar 13 20:13:25 tuxbox sshd[32007]: Invalid user test from 82.165.193.197
Mar 13 20:13:26 tuxbox sshd[32011]: Invalid user abcd from 82.165.193.197
Mar 13 20:13:26 tuxbox sshd[32014]: Invalid user abc from 82.165.193.197
Mar 13 20:13:27 tuxbox sshd[32017]: Invalid user tt from 82.165.193.197
Mar 14 07:44:29 tuxbox sshd[22844]: Invalid user adi from 124.232.130.2
Mar 14 07:44:32 tuxbox sshd[22854]: Invalid user salina from 124.232.130.2
Mar 14 07:44:35 tuxbox sshd[22865]: Invalid user cadi from 124.232.130.2
Mar 14 07:44:37 tuxbox sshd[22863]: Invalid user adi from 124.232.130.2
Mar 14 07:44:39 tuxbox sshd[22876]: Invalid user inger from 124.232.130.2
Mar 14 07:44:43 tuxbox sshd[22888]: Invalid user adi from 124.232.130.2
Mar 14 07:44:43 tuxbox sshd[22883]: Invalid user cady from 124.232.130.2
Mar 14 07:44:45 tuxbox sshd[22895]: Invalid user adis from 124.232.130.2
Mar 14 07:44:48 tuxbox sshd[22907]: Invalid user muie from 124.232.130.2
Mar 14 07:44:49 tuxbox sshd[22911]: Invalid user cai from 124.232.130.2
Mar 14 07:44:52 tuxbox sshd[22917]: Invalid user alesa from 124.232.130.2
Mar 14 07:44:54 tuxbox sshd[22929]: Invalid user muie from 124.232.130.2
Mar 14 07:44:55 tuxbox sshd[22932]: Invalid user cailin from 124.232.130.2
Mar 14 07:44:58 tuxbox sshd[22944]: Invalid user foster from 124.232.130.2
Mar 14 07:45:04 tuxbox sshd[22969]: Invalid user braila from 124.232.130.2
Mar 14 07:45:09 tuxbox sshd[22984]: Invalid user domnul from 124.232.130.2
Mar 14 07:45:15 tuxbox sshd[23000]: Invalid user conor from 124.232.130.2
Mar 14 07:45:24 tuxbox sshd[23014]: Invalid user excalibur from 124.232.130.2
Mar 14 07:45:30 tuxbox sshd[23037]: Invalid user soft from 124.232.130.2
Mar 14 07:45:36 tuxbox sshd[23050]: Invalid user peste from 124.232.130.2
Mar 14 07:45:42 tuxbox sshd[23063]: Invalid user lookoo from 124.232.130.2
Mar 14 07:45:47 tuxbox sshd[23077]: Invalid user trandafir from 124.232.130.2
Mar 14 07:45:57 tuxbox sshd[23099]: Invalid user dinamo from 124.232.130.2
Mar 14 07:46:05 tuxbox sshd[23116]: Invalid user steaua from 124.232.130.2
Mar 14 07:46:10 tuxbox sshd[23134]: Invalid user frati from 124.232.130.2
Mar 14 07:46:16 tuxbox sshd[23147]: Invalid user colombo from 124.232.130.2
Mar 14 09:53:53 tuxbox sshd[7154]: Invalid user direccion from 118.69.202.195
Mar 14 10:09:31 tuxbox sshd[9634]: Invalid user simon from 118.69.202.195
Mar 14 10:09:35 tuxbox sshd[9643]: Invalid user server from 118.69.202.195
Mar 14 10:09:38 tuxbox sshd[9652]: Invalid user linux from 118.69.202.195
Mar 14 10:09:43 tuxbox sshd[9660]: Invalid user info from 118.69.202.195
Mar 14 10:09:50 tuxbox sshd[9681]: Invalid user operator from 118.69.202.195
Mar 14 10:09:55 tuxbox sshd[9690]: Invalid user guest from 118.69.202.195
Mar 14 10:09:59 tuxbox sshd[9709]: Invalid user webadmin from 118.69.202.195
Mar 14 10:10:05 tuxbox sshd[9722]: Invalid user user from 118.69.202.195
Mar 14 10:10:09 tuxbox sshd[9732]: Invalid user user from 118.69.202.195
Mar 14 10:10:12 tuxbox sshd[9741]: Invalid user ftp from 118.69.202.195
Mar 14 10:10:16 tuxbox sshd[9750]: Invalid user oracle from 118.69.202.195
Mar 14 10:10:19 tuxbox sshd[9759]: Invalid user oracle from 118.69.202.195
Mar 14 10:10:23 tuxbox sshd[9769]: Invalid user test from 118.69.202.195
Mar 14 10:10:28 tuxbox sshd[9781]: Invalid user soporte from 118.69.202.195
Mar 14 10:10:31 tuxbox sshd[9789]: Invalid user postgres from 118.69.202.195
Mar 14 10:10:34 tuxbox sshd[9798]: Invalid user henry from 118.69.202.195
Mar 14 10:10:38 tuxbox sshd[9806]: Invalid user admin from 118.69.202.195
Mar 14 10:10:41 tuxbox sshd[9816]: Invalid user test from 118.69.202.195
Mar 14 10:10:45 tuxbox sshd[9824]: Invalid user user1 from 118.69.202.195
Mar 14 10:10:48 tuxbox sshd[9838]: Invalid user user2 from 118.69.202.195
Mar 14 10:10:52 tuxbox sshd[9847]: Invalid user user3 from 118.69.202.195
Mar 14 10:10:55 tuxbox sshd[9856]: Invalid user user4 from 118.69.202.195
Mar 14 10:10:59 tuxbox sshd[9870]: Invalid user username from 118.69.202.195
Mar 14 10:11:02 tuxbox sshd[9879]: Invalid user username from 118.69.202.195
Mar 14 10:11:06 tuxbox sshd[9888]: Invalid user testing from 118.69.202.195
Mar 14 10:11:09 tuxbox sshd[9897]: Invalid user webadmin from 118.69.202.195
Mar 14 10:11:12 tuxbox sshd[9905]: Invalid user trixbox1 from 118.69.202.195
Mar 14 10:11:15 tuxbox sshd[9914]: Invalid user testing from 118.69.202.195
Mar 14 10:11:19 tuxbox sshd[9922]: Invalid user test from 118.69.202.195
Mar 14 10:11:24 tuxbox sshd[9931]: Invalid user xbox from 118.69.202.195
Mar 14 10:11:27 tuxbox sshd[9943]: Invalid user mysql from 118.69.202.195
Mar 14 10:11:31 tuxbox sshd[9952]: Invalid user mysql from 118.69.202.195
Mar 14 10:11:34 tuxbox sshd[9961]: Invalid user mysql from 118.69.202.195
Mar 14 10:11:37 tuxbox sshd[9973]: Invalid user mysql from 118.69.202.195
Mar 14 10:11:49 tuxbox sshd[9999]: Invalid user oracle from 118.69.202.195
Mar 14 10:11:53 tuxbox sshd[10012]: Invalid user phpl from 118.69.202.195
Mar 14 10:11:56 tuxbox sshd[10021]: Invalid user user from 118.69.202.195
Mar 14 10:12:00 tuxbox sshd[10030]: Invalid user maggie from 118.69.202.195
Mar 14 10:12:03 tuxbox sshd[10039]: Invalid user usuario from 118.69.202.195
Mar 14 10:12:07 tuxbox sshd[10048]: Invalid user usuario from 118.69.202.195
Mar 14 10:12:10 tuxbox sshd[10056]: Invalid user usuario from 118.69.202.195
Mar 14 10:12:13 tuxbox sshd[10065]: Invalid user user from 118.69.202.195
Mar 14 10:12:17 tuxbox sshd[10074]: Invalid user user from 118.69.202.195
Mar 14 10:12:20 tuxbox sshd[10082]: Invalid user oracle from 118.69.202.195
Mar 14 10:12:23 tuxbox sshd[10091]: Invalid user oracle from 118.69.202.195
Mar 14 10:12:27 tuxbox sshd[10100]: Invalid user oracle from 118.69.202.195
Mar 14 10:12:31 tuxbox sshd[10114]: Invalid user oracle from 118.69.202.195
Mar 14 10:12:34 tuxbox sshd[10124]: Invalid user oracle from 118.69.202.195
Mar 14 10:12:38 tuxbox sshd[10132]: Invalid user oracle from 118.69.202.195
Mar 14 10:12:41 tuxbox sshd[10141]: Invalid user oracle from 118.69.202.195
Mar 14 10:12:45 tuxbox sshd[10151]: Invalid user oracle from 118.69.202.195
Mar 14 10:12:48 tuxbox sshd[10160]: Invalid user oracle from 118.69.202.195
Mar 14 10:12:52 tuxbox sshd[10169]: Invalid user oracle from 118.69.202.195
Mar 14 10:12:56 tuxbox sshd[10177]: Invalid user oracle from 118.69.202.195
Mar 14 10:12:59 tuxbox sshd[10188]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:03 tuxbox sshd[10196]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:08 tuxbox sshd[10205]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:11 tuxbox sshd[10218]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:15 tuxbox sshd[10227]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:19 tuxbox sshd[10241]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:23 tuxbox sshd[10250]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:26 tuxbox sshd[10260]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:30 tuxbox sshd[10269]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:33 tuxbox sshd[10278]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:37 tuxbox sshd[10287]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:40 tuxbox sshd[10296]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:44 tuxbox sshd[10304]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:47 tuxbox sshd[10314]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:51 tuxbox sshd[10323]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:55 tuxbox sshd[10332]: Invalid user oracle from 118.69.202.195
Mar 14 10:13:59 tuxbox sshd[10342]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:02 tuxbox sshd[10352]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:06 tuxbox sshd[10361]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:09 tuxbox sshd[10374]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:12 tuxbox sshd[10382]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:15 tuxbox sshd[10390]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:19 tuxbox sshd[10399]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:22 tuxbox sshd[10408]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:26 tuxbox sshd[10417]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:29 tuxbox sshd[10426]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:33 tuxbox sshd[10435]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:36 tuxbox sshd[10443]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:39 tuxbox sshd[10452]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:43 tuxbox sshd[10460]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:46 tuxbox sshd[10469]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:49 tuxbox sshd[10478]: Invalid user oracle from 118.69.202.195
Mar 14 10:14:53 tuxbox sshd[10487]: Invalid user oracle from 118.69.202.195
Mar 14 10:15:03 tuxbox sshd[10504]: Invalid user oracle from 118.69.202.195
Mar 14 17:53:46 tuxbox sshd[4219]: Invalid user test from 81.1.192.16
Mar 14 17:53:48 tuxbox sshd[4224]: Invalid user testuser from 81.1.192.16
Mar 14 17:53:49 tuxbox sshd[4229]: Invalid user test1 from 81.1.192.16
Mar 14 17:53:50 tuxbox sshd[4234]: Invalid user test from 81.1.192.16
Mar 14 17:53:52 tuxbox sshd[4238]: Invalid user test from 81.1.192.16
Mar 14 17:53:53 tuxbox sshd[4243]: Invalid user test from 81.1.192.16
Mar 14 17:53:55 tuxbox sshd[4248]: Invalid user testing from 81.1.192.16
Mar 14 17:54:03 tuxbox sshd[4276]: Invalid user admin from 81.1.192.16
Mar 14 17:54:04 tuxbox sshd[4281]: Invalid user admin from 81.1.192.16
Mar 14 17:54:06 tuxbox sshd[4286]: Invalid user admin from 81.1.192.16
Mar 14 17:55:01 tuxbox sshd[4486]: Invalid user jeep from 81.1.192.16
Mar 14 17:55:02 tuxbox sshd[4490]: Invalid user alan from 81.1.192.16
Mar 14 17:55:03 tuxbox sshd[4495]: Invalid user jim from 81.1.192.16
Mar 14 17:55:05 tuxbox sshd[4500]: Invalid user postgres from 81.1.192.16
Mar 14 17:55:06 tuxbox sshd[4505]: Invalid user stuff from 81.1.192.16
Mar 14 17:55:08 tuxbox sshd[4509]: Invalid user tom from 81.1.192.16
Mar 14 17:55:09 tuxbox sshd[4514]: Invalid user adam from 81.1.192.16
Mar 14 17:55:13 tuxbox sshd[4528]: Invalid user gov from 81.1.192.16
Mar 14 17:55:16 tuxbox sshd[4538]: Invalid user pgsql from 81.1.192.16
Mar 14 17:55:17 tuxbox sshd[4542]: Invalid user adm from 81.1.192.16
Mar 14 17:55:20 tuxbox sshd[4552]: Invalid user postgres from 81.1.192.16
Mar 14 17:55:23 tuxbox sshd[4561]: Invalid user email from 81.1.192.16
Mar 14 17:55:24 tuxbox sshd[4566]: Invalid user oracle from 81.1.192.16
Mar 14 17:55:25 tuxbox sshd[4571]: Invalid user users from 81.1.192.16
Mar 14 17:55:27 tuxbox sshd[4576]: Invalid user user from 81.1.192.16
Mar 14 17:55:28 tuxbox sshd[4580]: Invalid user test from 81.1.192.16
Mar 14 17:55:30 tuxbox sshd[4585]: Invalid user david from 81.1.192.16
Mar 14 17:55:31 tuxbox sshd[4590]: Invalid user lynx from 81.1.192.16
Mar 14 17:55:32 tuxbox sshd[4595]: Invalid user music from 81.1.192.16
Mar 14 17:55:34 tuxbox sshd[4599]: Invalid user user from 81.1.192.16
Mar 14 17:55:35 tuxbox sshd[4604]: Invalid user user from 81.1.192.16
Mar 14 17:55:36 tuxbox sshd[4609]: Invalid user user from 81.1.192.16
Mar 14 17:55:38 tuxbox sshd[4614]: Invalid user user from 81.1.192.16
Mar 14 17:55:39 tuxbox sshd[4618]: Invalid user rpcuser from 81.1.192.16
Mar 14 17:55:41 tuxbox sshd[4623]: Invalid user rpcuser from 81.1.192.16
Mar 14 17:55:42 tuxbox sshd[4628]: Invalid user guest from 81.1.192.16
Mar 14 17:56:31 tuxbox sshd[4808]: Invalid user apple from 81.1.192.16
Mar 14 17:56:36 tuxbox sshd[4823]: Invalid user brian from 81.1.192.16
Mar 14 17:56:43 tuxbox sshd[4852]: Invalid user log from 81.1.192.16
Mar 14 17:56:45 tuxbox sshd[4857]: Invalid user qmailq from 81.1.192.16
Mar 14 17:56:46 tuxbox sshd[4862]: Invalid user qscand from 81.1.192.16
Mar 14 17:56:52 tuxbox sshd[4881]: Invalid user rosa from 81.1.192.16
Mar 14 17:56:53 tuxbox sshd[4885]: Invalid user rosa from 81.1.192.16
Mar 14 17:57:44 tuxbox sshd[5071]: Invalid user video from 81.1.192.16
Mar 14 17:57:45 tuxbox sshd[5075]: Invalid user admin from 81.1.192.16
Mar 14 17:59:19 tuxbox sshd[5406]: Invalid user guset from 81.1.192.16
Mar 14 17:59:32 tuxbox sshd[5454]: Invalid user guest from 81.1.192.16
Mar 14 18:00:30 tuxbox sshd[5658]: Invalid user apache from 81.1.192.16
Mar 14 18:00:31 tuxbox sshd[5663]: Invalid user david from 81.1.192.16
Mar 14 18:00:33 tuxbox sshd[5668]: Invalid user web from 81.1.192.16
Mar 14 18:00:34 tuxbox sshd[5673]: Invalid user cyberjohn from 81.1.192.16
etc…

As long as you have a towel, there’s no need to panic!
I studied the log in detail and there were luckily no successful logins other than my own (with a valid keypair).

Quick solution to do a first line of defense:

sudo apt-get install denyhosts

DenyHosts:

DenyHosts is a script intended to be run by Linux system administrators to help thwart SSH server attacks (also known as dictionary based attacks and brute force attacks).

Now the only thing I needed to do next was configure DenyHosts so that it’ll sync the known blocked ip’s from the official DenyHosts database.
How to do this is well explained in the configuration file.

sudo nano /etc/denyhosts.conf

You can set the email, purge and sync options.
Adjust like you want.

After not such a long time you can list the denied hosts as follows:

sudo less /etc/hosts.deny

]]> http://mimor.be/2011/whos-there-invalid-ssh-user/feed/ 0 Twirssi error: Timestamp out of bounds http://mimor.be/2011/twirssi-error-timestamp-out-of-bounds/ http://mimor.be/2011/twirssi-error-timestamp-out-of-bounds/#comments Wed, 13 Apr 2011 14:39:44 +0000 Mimor http://mimor.be/?p=827 I just found my twirssi inactive. 
When loading the script and authenticating with oath enabled, I got the error:

-!- Irssi: Error in script twirssi:
Timestamp out of bounds

This is (most likely) the result of a wrong system date/time.
Quite easy to solve, just sync it to an NTP server.
Open a terminal and enter:

ntpdate pool.ntp.org

Try to load the script again and login.
All should be fine now.

]]> http://mimor.be/2011/twirssi-error-timestamp-out-of-bounds/feed/ 0 How to split flash (.flv) file to upload to youtube http://mimor.be/2011/how-to-split-flash-flv-file-to-upload-to-youtube/ http://mimor.be/2011/how-to-split-flash-flv-file-to-upload-to-youtube/#comments Thu, 17 Mar 2011 13:28:51 +0000 Mimor http://mimor.be/?p=819 Say, you have a huge flv flash file you want to upload to youtube.
You’ll find yourself in trouble as there is a limit to the filesize you can upload.
Where you needed to download and install bloatware in Windows to accomplish this,
it’s super easy in Linux.

ffmpeg will do the trick.
Say you want to cut the flash movie in pieces of 10 minutes, you can do this like this:

ffmpeg -i filename.flv -ss "00:00:00" -t "00:10:00" filename_chunk.flv
ffmpeg -i filename.flv -ss "00:10:00" -t "00:20:00" filename_chunk2.flv
ffmpeg -i filename.flv -ss "00:20:00" -t "00:30:00" filename_chunk3.flv
...

Now you’re ready to upload your video’s.

]]> http://mimor.be/2011/how-to-split-flash-flv-file-to-upload-to-youtube/feed/ 4 Nasty little OpenSSH Bug http://mimor.be/2011/nasty-little-openssh-bug/ http://mimor.be/2011/nasty-little-openssh-bug/#comments Sun, 06 Mar 2011 14:31:48 +0000 Mimor http://mimor.be/?p=782 So I’ve been using my Targa NT9231 as a home sever (Running Ubuntu 10.10 server edition) for a while now.
It’s been serving several purposes such as internal webserver, irssi, monitoring and tunneling/proxy server.

As all wise people should do, I’ve been using OpenSSH to connect to it.
Solely  connected to it from my netbook, as my desktop Ubuntu computer died after the purchase of a new ATI (curse you) Graphics card.
But now, I managed to revive my desktop (yay!) and wanted to log in on my server.
Setted up the key and wanted to transfer it to my authorized hosts file… but that gave me a bloody error:

Permission denied (publickey).

So I started to digg around and checked filepermissions, ssh_config file etc… But all seemed ok.
But then I found this little nasty openSSH Bug on launchpad.

Simply running “ssh-add” on the client fixed the problem!

Ssh-add adds identities to the authentication agent, ssh-agent. When run without arguments, it adds the file %HOME%/.ssh/identity. Alternative file names can be given on the command line. If any file requires a passphrase, ssh-add asks for the passphrase from the user.

I’m not sure how this could’ve helped, but hey, its a workaround that actually works :)

]]> http://mimor.be/2011/nasty-little-openssh-bug/feed/ 0 ASP.net GridView to display DetailsView on other page http://mimor.be/2011/asp-net-gridview-to-display-detailsview-on-other-page/ http://mimor.be/2011/asp-net-gridview-to-display-detailsview-on-other-page/#comments Wed, 05 Jan 2011 12:15:58 +0000 Mimor http://mimor.be/?p=750 So, I’m still working on that immo website.
On some GridView.aspx page, users see a GridView  with all items in my database.
I added a select button in front of each row.
I want the to redirect the user to some other page DetailsView.aspx when he/she clicked the button.
The problem, there is no redirect option in the GUI.
Again, Microsoft… loose the markup options in the Properties window and add some more functionality.

The solution for the people out there with the same frustration:

Double click the GridView item in your GUI.
You’ll get something as:

Protected Sub GridView1_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles GridView1.SelectedIndexChanged

End Sub

Now add the following code (note that this is in vb, so if you use C#, adjust the syntax)

Protected Sub GridView1_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles GridView1.SelectedIndexChanged
           Response.Redirect("DetailsView.aspx?ID=" & GridView1.SelectedValue)
End Sub

You might also want to add or modify some lines in your sqlDatasource (of the destination page) to match these lines.
This way you’ll see the DetailView of the item you clicked in the GridView.

<asp:SqlDataSource ID="SqlDataSource1" runat="server"
 SelectCommand="SELECT * FROM [Tablename]where [ID] = @ID"
<SelectParameters>
 <asp:QueryStringParameter QueryStringField="ID" name="ID" />
 </SelectParameters>
 </asp:SqlDataSource>

]]> http://mimor.be/2011/asp-net-gridview-to-display-detailsview-on-other-page/feed/ 0 ASP.net mess http://mimor.be/2011/asp-net-mess/ http://mimor.be/2011/asp-net-mess/#comments Tue, 04 Jan 2011 23:14:04 +0000 Mimor http://mimor.be/?p=733 I’m currently working on some basic Immo website, in ASP.net 4.0.
(Part of the Exams)
I have to admit, programming is not my cup of tea… but I’m getting frustrated over all those (minor) flaws in Vistual Studio 2010.

If you’re setting up a registration page using the CreateUserWizard form the Toolbox, you’ll find some lack of properties-fields in the GUI.
In my case, I had to assign a default role to each new registerd user.
Nowhere in the Gui there is such thing to be found… sure… changing colors etc… but some REAL functionality… forget it!
The way to go is like this:
Just add some chunk of code.

Protected Sub CreateUserWizard1_CreatedUser(ByVal sender As Object, ByVal e As System.EventArgs) Handles CreateUserWizard1.CreatedUser
            Roles.AddUserToRole(CreateUserWizard1.UserName, "Member")
End Sub

I’m some kind of disappointed.
If you create some Wizard, why not do a good job, and add all possible options to the GUI?
Should you find yourself having too many options… perhaps, get rid of the image and color options?
There is such a thing as CSS for that!

Grmbl….

]]> http://mimor.be/2011/asp-net-mess/feed/ 2 Create a .gif with The Gimp http://mimor.be/2010/create-a-gif-with-the-gimp/ http://mimor.be/2010/create-a-gif-with-the-gimp/#comments Thu, 27 May 2010 18:20:55 +0000 Mimor http://mimor.be/?p=716 This is requested by my dearly beloved mom, so I’ll keep it simple and mom-friendly.

The things you’ll need:

  • A Computer
  • The Gimp (Windows & Linux compatible)
  • Some pictures/images (preferably of the same size)
  • A (very basic) knowledge of what a .gif is
    A .gif is actually a little slideshow of images.
  • 5 minutes time
    or 10, depending on how fast you can switch between open windows.

Get started:

  1. Open up The Gimp
    I suppose I don’t have to explain how to do this?
  2. Open up the folder where the images are that you want to be inside the animated image


  3. Drag’n'drop the first image into the big empty Gimp window (the image you want to be displayed first in your ‘presentation’)
    If the order of the images don’t matter, just select all the images and drag’n'drop em all at once.

    • Press, and hold down, the button on the mouse or other pointing device, to “grab” the object,
    • “Drag” the object/cursor/pointing device to the desired location,
    • “Drop” the object by releasing the button.
  4. Drag’n'drop the second image into the big empty Gimp window (the image you want to be displayed as second in your ‘presentation’)
  5. Drag’n'drop the third image into the big empty  Gimp window (the image you want to be displayed as third in your ‘presentation’)
  6. Drag’n'drop the fourth image …. ok, you’ll get it now!
    Continue doing this till you’ve dragged all your images in to that window.
    You can check how many and which images are already in there in the Layer window.
    Open it by clicking ctrl+l or going to file\dialogs\layers.

  7. Click “File” in the top menu
  8. Click “Save As”


  9. Choose a location where to save the final .gif file
  10. choose a filename that ends with “.gif ” (eg. “ChoopDaWhoop.gif”, without the quotes ofc.)


  11. Select “Save as Animation”


  12. Fill in the comment, or just un-check it. (probably no-one will ever read it)


  13. Select “Loop Forever”

  14. Choose a delay value (this will set the time before switching to another image)
    Check out the image at point 13
  15. Click save
  16. Profit!

]]> http://mimor.be/2010/create-a-gif-with-the-gimp/feed/ 0 Sintel trailer released. http://mimor.be/2010/sintel-trailer-released/ http://mimor.be/2010/sintel-trailer-released/#comments Sun, 16 May 2010 11:23:27 +0000 Mimor http://mimor.be/?p=707 So, if you haven’t heard of Sintel before, this is nothing too soon.
Sintel is a project just like Big Buck Bunny, that’s completely made with Free and Open Source software.
It’s more or less a promotion movie for Blender, that’s also why the Blender Foundation is sponsoring the project.
For those that don’t know Blender, should check it out.
It’s a Free and open source 3D content creation suite.
For all those people that are still thinking that still think that huge and task specific applications are only available for huge price’s and delivered by closed private company’s, this is your turning point.
In less than 2 months the full Sintel Video will be released… I can hardly wait.
It’s also fun to check the video’s on the BlenderFoudation youtube profile, it’s full of interesting reactions and insights.

Also be sure to check out their custom server rack:

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