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Get rid of fingerprint security check with ssh

June 23rd, 2009

This can be used to avoid the fingerprint security check. Use this with caution in a trusted environment!!!

ssh -o StrictHostKeyChecking=no user@server

Posted in Linux, Unix | Send feedback »

From timestamp to human readable date... using date command

May 29th, 2009
user@server:~$ timestamp = 1234479600; date -d @$timestamp "+%Y-%m-%d %T"

Posted in Linux | Send feedback »

Migration of a XEN VM to HVM on Fedora Core 10

May 21st, 2009

I’m used to run virtualized server on XEN (you’ll find a few posts about XEN on this blog), but time has come to rework some of the servers I’m working on. Upgrading a host to Fedora Core 10, I’ve been forced to notice that XEN was no longer part of the system.

RedHat indeedannounced KVM as a virtualization choice for the next release. So, let’s have fun with KVM and Fedora Core 10.

As described in this post the host is running two interfaces. This post will show how to create Bridge interface and will quickly get through the few roadblocks encountered.

Read more »

Posted in Linux, Xen - Virtualisation, MS 2003, RHEL / CentOS / Fedora | Send feedback »

VMWare Server 2.0.1 and Hotkeys

May 4th, 2009

This post should be entitled “How to send CTRL-ALT-DEL to a Windows virtual machine running in VMWare Server 2.0, when running E17 on Debian GNU/Linux…“

Don’t know why, but after a Debian (and Nvidia driver) update, I was no longer to send CTRL-ALT-DEL to a Windows XP VM by simply hitting CTRL-ALT-DEL…

CTRL-ALT was capture by VMWare and ungrabbing the mouse from the VM console.

A couple of minutes later, I’ve found out CTRL-ALT-PRTSC to be an outstanding replacement to send CTRL-ALT-DEL to the Windows VM!

Hope this can help some of you http://blog.mc-thias.org/rsc/smilies/icon_wink.gif” alt=";)” class="middle” />http://blog.mc-thias.org/rsc/smilies/icon_wink.gif” alt=";)” class="middle” />

Posted in Linux, Debian GNU/Linux, Xen - Virtualisation, MS 2003 | Send feedback »

My first Cocoa application: mcHPscan

April 20th, 2009

Here is a simple Mac OS X app I’ve just developped (Should I thank Jojo? Sure I do http://blog.mc-thias.org/rsc/smilies/icon_wink.gif” alt=";)” class="middle” />)

This application is an hp-scan wrapper for Mac OS X. It assumes that you have an HP scanner device connected to a Linux server running the HPLIP suite.

You can download mcHPscan from here

Do not hesitate to provide feedback, and don’t forget to have a look at the Readme (or Lisez-moi) file before starting using it!

More info may come, but honnestly, Steve has already documented every step that I went through… thanks to the Apple Developer Connection…

Posted in Linux, Apple, Mac OS | Send feedback »

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