Earlier today, I wanted to prefix a number of image files on a server with a 0. If this was on my desktop, I would have simply used a graphical tool such as the excellent Métamorphose. However, in this case, only a command-line was available. While Google threw up a number of bash scripts, I was curious to see if this could be done in a cleaner and more concise manner. Following the excellent reference to sed and more Google magicking, I arrived at
I performed a fresh install of Kubuntu's new distro - Lucid whatever - today. As per usual, there is no front-end to configure Samba and I had to do it the old-fashioned way. The following are steps that should walk you through a basic configuration on creating a share that can be accessed from Windows:
- Install Samba using
sudo aptitude install samba smbfs
- Navigate to /etc/samba/
If you, like I was, are alarmed at the number of console-kit-daemon-s being listed by htop, calm yourself. It is a misrepresentation of threads as separate processes. To get a better view of what's going on, select "Setup" in htop and under "Display options", check the "Tree view" and "Display threads in a different colour" boxes and save the changes.
Compiling KTorrent 3.3 RC1 on Kubuntu 9.10 Karmic with KDE 4.3:
Update 1: This works with 3.3 final as well.
Update 2: This works with 4.0 beta1 as well.
- Install cmake and related tools:
sudo apt-get install cmake automoc build-essential gettext
- Install other required libraries:
sudo apt-get install kdelibs5-dev kdebase-workspace-dev kdepimlibs5-dev python-kde4 libboost-dev libtag1-dev libqca2-dev libgmp3-dev
I'm pretty sure that this wasn't happening with the 9.x releases. But, I found that when I middle-clicked in Opera to get the scroll icon and scroll up/down a page, all that happened was that whatever was in my clipboard got pasted into the page, with the page trying to navigate to the clipboard text. In Opera's defence, the paste action is generally the default action across all applications in Linux. However, this also made this behaviour inconsistent across different platforms and even across other browsers on the same platform.
I made a mistake earlier today when looking for a GUI application to manage samba shares. I installed the wrong application - gadmin-samba (which is quite fugly and buggy) - instead of system-config-samba which is clean and has worked well for me in the past. gadmin-samba added all sorts of nonsense and in a bid to reset the samba configuration, I nuked the files in
/etc/samba to give system-config-samba something of a fresh slate.
One of my Linux boxen is primarily used as a server and frequently just sits around without monitor, keyboard or mouse attached. While previously, it used to be connected to the network via ethernet, now that I've got the USB wifi adapter for my machines, it's even niftier and only requires power to get up and running.
Today, I purchased and installed the Edimax EW-7316Ug wireless 802.11b/g USB Adapter. While I usually approach the purchase of hardware for Linux - especially for non-mainstream products - with a certain degree of trepidation, I was heartened to note during my pre-purchase exercise that the Edimax page specifically mentioned Linux compatibility and even provided a source code download. How rare is that?!