Tips & Clues

Tips & Clues

19 Oct 2008

Special Characters in HTML Web Pages

Display Friendly Code Numerical Code Hex Code Description 	 	 Horizontal Tab 
  Line feed     space ! ! ! Exclamation point " " " " Dou...

15 Oct 2008

Windows Vista Recovery Disc

Published January 18th, 2008 From: http://neosmart.net/blog/2008/windows-vista-recovery-disc-download/ If you're like most PC users, you probably got Windows Vista with a new PC or laptop. And if you're like 99% of the population, you get your new machines from one of the major manufacturers. Dell, Acer, HP, Toshiba, Lenovo, they all have one thing in common: they don't give you a rea...

28 Sep 2008

IETF Protocol Field in IP Headers

Protocol Numbers (last updated 2008-04-18) Registries included below: - Assigned Internet Protocol Numbers Registry Name: Assigned Internet Protocol Numbers Reference: [RFC5237] Registration Procedures: IESG Approval or Standards Action Note: In the Internet Protocol version 4 (IPv4) [RFC791] there is a field called "Protocol" to identify the next level protocol. This is an 8 b...

17 Sep 2008

TCP/UDP Port Numbers

From: http://www.iana.org/assignments/port-numbers PORT NUMBERS (last updated 2008-09-16) The port numbers are divided into three ranges: the Well Known Ports, the Registered Ports, and the Dynamic and/or Private Ports. The Well Known Ports are those from 0 through 1023. DCCP Well Known ports SHOULD NOT be used without IANA registration. The registration procedure is defined in [...

30 Jul 2008

Some interesting rss feeds and links

http://cookbook.daylife.com/drupal-basic-headlines http://www.todays-woman.net/quotes-random-rss.php http://www.quotesdaddy.com/feed/tagged/Philosophy http://comminit.com/en/search/node/ethics ...

18 Jul 2008

Outlook Web Access Certificate Error - Resolution

OWA Certificate Error - Tip to solve the issue The OWA certificate error that you may get in your browser when trying to access your Outlook account through the web access interface is a very common error. You need to install the certificate in order to access your account. If you are having certificate issues when using Outlook Web Access, this next screen will probably look familia...

18 Jul 2008

Configure Caching DNS server on UBUNTU

By Sam Davis on Sep 10, 2007 filed under Guides, Ubuntu From: www.zaphu.com Step 1: Install BIND DNS server on Ubuntu There are two ways to install BIND on Ubuntu. If you are performing a fresh installation of Ubuntu Server Edition (version 7.04 at time of writing) as per this post, at some point the install shell will ask if you wish to install a DNS and/or LAMP server. Select DNS (and LAM...

17 Jul 2008

Simplicity

Manifest plainness, Embrace simplicity, Reduce selfishness, Have few desires. Lao-tzu (604 BC - 531 BC), The Way of Lao-tzu...

09 Jul 2008

PDF OCR Capabilities...

From: Planet PDF A couple of key points here. First, this discussion applies only to Acrobat, not to Reader. Second, prior to Acrobat 6, Adobe allowed you to perform "paper capture" with Acrobat only up to 50 pages. If you have Acrobat 4 or 5, you've got a 50-page limit (although, of course, there are ways to work around it.) I think that Adobe still offers the Capture Server product for large s...

15 Jun 2008

Ubuntu Linux as a Windows Server replacement...

I have recently setup a Linux server to begin serving a small (12 users) legal firm that had Windows Small Business Server 2003 running. The issue was that they were not doing anything special, just FILE SERVING, and so a Linux/SAMBA solution would get them away from needing anything in the way of a proprietary server... So I took a good look at the config details, crossed my fingers and went ...

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