nmap by default only scans the most common, 1000 ports. How about if you want all ports because some services may be listening on non-standard ports? Just use the -p- switch for all ports or -p1-65535 nmap -p- somehost.com........

This is useful if you have a bunch of images/scans where the same area at the top needs to be chopped. Sometimes the -trim option (such as the case of white space on top)is wrong and ends up cropping the image and losing some text. ImageMagick's convert is very useful but tricky to find some things out as I find it to be less than intuitive sometimes. Chopping off the bottom convert -crop -0-400 image.jpg image.pdf........

This was very annoying but has a simple fix, I had an echo and the voice quality was absolutely horrible (it sounded like tin cans under water) if that helps describe it. It was extremely distorted. The simple Skype sound quality solution Go to "Options" -> "Sound Devices" Disable the "Allow Skype to automatically set my mixer levels" After doing this the sound qua........

Any experience with Princo 56x?Hey guys, I was at the Richmond Night Market and saw a lot of cheap CDR media. I'm wondering if anyone has burned a lot of Princo media, especially 56x. Is it good? Have you done a lot of scans for C2 errors? Do you have any old Princo's that play back properly? I'm wondering if they're good so maybe I'll have to find out myself :)........