Adding Color to Bash List Command

One of the things I love is being able to enter into a directory via terminal, list the contents, and quickly see which ones are executable or not and which ones are directories or are not directories IN COLOR (not everyone is perfect right?).  This is specifically handy as I move through working with Slackware based distributions like the one I’m using now, Zenwalk Linux 6 and the /etc/rc.d/ directory.  Most of the Red Hat based distributions out there that … Continue Reading →

Laptop Multimedia Keys and PCLinuxOS 2009

I installed PCLinuxOS 2009 recently on a Dell D630 Latitude and was disappointed to see that I couldn’t get the hardware volume (up/down/mute) buttons didn’t work out of the box.  I thought a bit about kmilo, a program that was previously used for laptop buttons (thinkpad buttons though) and I searched around a bit inside the KDE Control Center for keyboard shortcuts to see if I could assign the keys manually.  However, I couldn’t find any volume setting inside this … Continue Reading →

Force Firefox to Remember Initial Window Setting in KDE

I have a laptop with the resolution of 1440×900…so when I installed the latest TR6 from PCLinuxOS, I was dismayed to find out that when launching Firefox, it opened up in a window that was 1024 pixels. Of course, I maximized this and then closed it thinking that Firefox would remember my settings. The problem is…it didn’t remember my settings. When I opened Firefox up again, it popped up to say hello once again at 1024 pixels.  Sure, you can … Continue Reading →

Install the Latest Kernel in PCLinuxOS

Do you run PCLinuxOS 2007 or Minime 2008 and would you like to take advantage of the latest kernel for PCLinuxOS?  You can do this by enabling the ‘testing’ portion of the repository. Read about Repository Control in PCLinuxOS You’ll be looking for the ‘sections’ blank when viewing repository details and you’ll just need to add ‘testing’ to the end of the line (don’t replace the entires there already).  Once that is done, click the reload button in Synaptic and … Continue Reading →

Find Files & Directories Not Visible to Others for Webserver

I wanted a quick way to be able to find out what files weren’t visible to others (and therefore, not visible to website visitors).  Messing with arguments and the file command, you can do the following: find -type f ! -perm -444 This locates all files not visible to ‘others’ in the current directory.  You can apply this to directories as well: find -type d ! -perm -111 Hope this helps people like it helped me. Tweet

Read & Display Single Line of a File

Sometimes when I’m troubleshooting a PHP error and a function is called in the debugger that gives me a line number of a file to look at, I want to know what that line says without opening up the file.  Using the command line, you can accomplish this in the following way: head -n 96 filename.php | tail -n 1 This allows you to quickly display the 96th line of filename.php. Hope this helps someone like it has me. Tweet