23 May 2012

Workaround for not visible Windows updates

If you are facing problem with available updates for Windows but not visible in the updates selection panel of the Windows Update window, here is a workaround :

Simply launch the task manager and kill explorer.exe, then run it again with File menu > New Task (Run...) > explorer

Your updates should now be visible.


08 May 2012

Logitech Lcore.exe Microsoft Visual c++ Runtime Library Exception

If you suddenly get this error, simply check the file settings.json in the hidden folder C:\Users\yourname]\AppData\Local\Logitech\Logitech Gaming Software\.

On my PC the file's size was 1GB !

I've simply deleted the file and the application went back to normal.

07 May 2012

Install redmine on ubuntu server 12.04 (also work for 13.04)

This is a configuration for a redmine only server.


  • LAMP installed

    Install redmine:

    apt-get install redmine redmine-mysql libapache2-mod-passenger

    Create the file /etc/apache2/sites-available/redmine and write:
    <virtualhost *:80>
       DocumentRoot /usr/share/redmine/public
       PassengerResolveSymlinksInDocumentRoot on

    Set the redmine site as the only site:
    a2dissite 000-default
    a2ensite redmine

    Reload apache :
    service apache2 reload

    You should be able to access redmine on the following address:

    #1 #2

    03 May 2012

    Set DNS name server on Ubuntu 12.04 LTS

    If you wish to change the dns nameserver information in ubuntu 12.04, you have to use the file /etc/network/interfaces instead of /etc/resolv.conf.

    Edit /etc/network/interfaces and append or replace the following line to set your dns server :
    And optionally this one to specify the domain to be append when you request a non fully qualify name :
    dns-search foo.org bar.com