IT Tips

Access

Blog History

pidof

This will seem really simple to those that know about these things, but hey I'm easily amused. Here is a snippet from an /etc/init.d script HTTPD=/httpd/bin/httpd PIDFILE=/httpd/logs/httpd.pid if pidof $HTTPD | tr ' ' '\n' | grep -w $(cat $PIDFILE); then return 0 fi...

read more

Who owns that Barcode?

Just discovered GEPIR the "Global Electronic Party Information Registry" You can enter a limited number of barcodes (it has a query request limit) and it may return the company that owns the barcode prefix. I say may because some of the barcodes I sampled didn't...

read more

Apache Security Configuration

Apache Web Server Security Configuration If you are thinking of moving to a self managed service one of the really important things is that you think heavily about security, especially of anything exposed to the web. If you have apache running then it's crucial to...

read more

Annotating PDF on Linux

Install wine (yum install wine or apt-get install wine ) Download and install the Windows version of Acrobat reader: ftp://ftp.adobe.com/pub/adobe/reader/win/10.x/ (I chose the .exe version for the download) Install it using wine. My Install of Acrobat Reader X for...

read more

Real Genius Stuff

How to upgrade your BIOS using a DOS Boot CD Loaded with DOS BIOS Utils http://www.linuxinsight.com/how-to-flash-motherboard-bios-from-linux-no-dos-windows-no-floppy-drive.html Now here's the genius stuff: How to upgrade your BIOS using DOS Boot CD and DOS BIOS Utils...

read more