Update to Ubuntu 9.04 (code name "Jaunty Jackalope")

I just followed the network upgrade instructions for Ubuntu Desktops (Recommended) and accepted the default values for the questions I was asked by the update tool (e.g. disable the proprietary display driver and use the default open source driver instead). Everything went smoothly.

Afterwards I enabled the third party repositories again:

  • http://dl.google.com/linux/deb/ stable non-free
  • http://linux.getdropbox.com/ubuntu jaunty main
  • http://packages.medibuntu.org/ jaunty free non-free
The dropbox demon wasn't running, I had to install it again with

dropbox start -i

I realized that my backup python script using rsync didn't work any more, so that I had to install it again with:

~/Documents/Programming/Python_scripts/backup_daily$ sudo python setup.py install

Afterwards, I could enjoy the improvements and new features of Ubuntu 9.04

Comments

Post a Comment

Popular posts from this blog

Automatically mount a ntfs hard disk at login in Ubuntu 8.04

Ubuntu 8.04 automatically detects connected hard drives (such as a second drive with an NTFS partition). NTFS hard drives are not mounted automatically by default in Ubuntu 8.04. Instead they need to be mounted manually e.g. via clicking onto them in Nautilus. Sometimes it is desirable that such a NTFS drive will be automatically mounted at login (e.g. when you want to run a script that uses these drives at startup). This can be done via: 1) Make a mounting point for that drive sudo mkdir /media/Backup_HD Note: Replace "Backup_HD" with whatever name you like. 2) Edit /etc/fstab: sudo gedit /etc/fstab 3) Add the following text in fstab: /dev/sdb1 /media/Backup_HD ntfs defaults,locale=en_US.UTF-8 0 1 Note: Replace "/media/Backup_HD" with the name you choose in the 1st step. Furthermore, replace "/dev/sdb1" with the actual value for the hard disk you want to mount automatically. Note: If you don't know what value you should use instead of "/dev/sdb1...
Read more

Use Canon CanScan LiDE 60 under Ubuntu 8.04

Yesterday, I needed my scanner the first time after installing Ubuntu 8.04. In Ubuntu 7.10 I could use the scanner as normal user with xsane. Now running xsane let to the following error message: Segmentation fault whereas running xsane as root with sudo xsane works. The following shows the current status of my investigation. sane-find-scanner let to the following output: # sane-find-scanner will now attempt to detect your scanner. If the # result is different from what you expected, first make sure your # scanner is powered up and properly connected to your computer. # No SCSI scanners found. If you expected something different, make sure that # you have loaded a kernel SCSI driver for your SCSI adapter. found USB scanner (vendor=0x04a9 [Canon], product=0x221c [CanoScan], chip=GL842) at libusb:006:008 # Your USB scanner was (probably) detected. It may or may not be supported by # SANE. Try scanimage -L and read the backend's manpage. # Not checking for parallel port scanners. # ...
Read more

Merge multiple PDF files into one PDF file

Recently I needed to combine two PDF documents that I created with the TurboScan App on my Iphone (file sizes 528.5 kByte and 421.9 kByte and was searching for free options I can use with Ubuntu Linux. I found the following options: The web service  http://www.mergepdf.net/ : Usability: Easy; excellent for merging PDF files Functionality: no other functions available File size of the merged file: 950.1 kByte The free online PDF editor PDF Hammer  http://www.nitropdf.com/free/hammer/index.htm . Usability: almost as easy as mergepdf Functionality: other functions available File size of the merged file: 949.8 kByte The Linux command line   pdftk too lkit:  http://www.accesspdf.com/pdftk/ Usability: follow examples on the webpage; easy if you are comfortable with the command line Functionality: other functions available File size of the merged file:  949.8 kByte The open source PDF editor PDFedit  http://sourceforge.net...
Read more