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TechRepublic Resources
- How do I... Create a scrolling content box in CSS?
- In my last TechRepublic Programming and Development blog entry, I showed you how to use Flash to create an animation that mimicked the behavior of the retired and sometimes reviled <marquee> tag. I had mentioned that it was possible to use CSS to duplicate the <marquee> tag as well, but...
- Tags: Bedroom, Body, Peg, HTML, Kitchen, Tunnel, Window, Garden, Wound, River, Straight, Hill, Class, Chair, Coat, Wall, Title, scrollBox, Helvetica, Construction, CSS, Scripting Languages, Software/Web Development, Web Development, John Lee
- Blog posts 2008-04-10
- Unable to access one particular https site
- Hi all.I am trying to access a university registration site and it keeps blocking me.I can login from a computer outside my house but not from any of my three home systems.I have a Dlink wired router.One system runs winxp 2 run windows 2k.I try with Internet Explorer and with...
- Tags: Web browsers, Channel management, PRODUCTIVITY, tkman28@..., Helvetica, Arial, text-decoration, Verdana, sideMenu a:hover
- Discussion threads 2007-08-26
Additional Resources
- The tale of the tape: 802.11g vs. 802.11b
- Wireless networking has been working its way into themainstream corporate environment for several years. A variety of technologieshave been tried out by the market, with several being kicked to the curb. (Doesanybody remember HomeRF?) To date, the three technologies still in productionare 802.11a, 802.11b, and 802.11g. While 802.11a is slowly...
- Tags: indoor, IEEE 802.11, IEEE 802.11g, James McPherson, wireless networking
- Technical articles 2004-08-19
- Learn to handle sparse data with ColdFusion
- When I say "sparse data," I mean outputting tables of data that have holes in them. As you can see in Table A, some cells are empty. Often when you need to output tabular data, the data comes in a fully-populated query. You just loop over the query, outputting each...
- Tags: Brian Kotek, Allaire ColdFusion
- Technical articles 2003-09-15
- How to manipulate command bar and control objects in Access
- Timesaving utility forms and add-ins are a large part of the developer's toolbox. One example is building a simple utility form in Access that displays command bar and control objects, so you can enable or disable them with just a click of a button. The utility form is simple in...
- Tags: Microsoft Access, Susan Harkins
- Technical articles 2003-06-10
- MySQL vs. PostgreSQL
- Which is better, PostgreSQL or MySQL? Both are excellent products with unique strengths, and the choice is often a matter of personal preference. Read on for a useful comparison of these two open source database systems.I’m often asked, “Do you prefer PostgreSQL or MySQL?” My answer is always the same:...
- Tags: Databases, OPEN SOURCE, Shylon Ray Hunter, PostgreSQL, MySQL, database
- Technical articles 2002-07-01
- VB6 FileSystemObject makes it easier to work with files
- In VB6, you often need to implement file search facilities in your applications. For instance, you might need to search for a particular log file on the client machine, get a listing of all files available in the particular directory, or verify that a particular directory or file exists. The...
- Tags: Irina Medvinskaya, VB6 FileSystemObject, Microsoft Visual Basic 6.0
- Technical articles 2003-01-20
- Expand your network by supernetting IP addresses
- Put simply, supernetting a TCP/IP network address is the opposite of subnetting it. Supernetting is also known as CIDR classless interdomain routing as defined by RFCs 1517, 1518, 1519, and 1520. In IPv4, CIDR is one way of attempting to manage the shortage of TCP/IP addresses until IPv6 takes over. Supernetting...
- Tags: CIDR, IP, IP address, network, Rick Vanover, TCP/IP
- Technical articles 2003-05-19
- Picking apart parity problems
- What you don't know about parity errors can hurt you. So, while a fundamental understanding of the different RAID levels is good, knowing how to diagnose and prevent parity errors is better. Scott Lowe teaches you both in this Daily Drill Down.Anyone who has worked with RAID (redundant array of...
- Tags: Storage, Scott Lowe MCSE, RAID, parity, disk
- Technical articles 2002-05-17
- You don't need a CCNA to maintain your Cisco router
- As network administrator, you're supposed to know everything. But the fact is, you don't. Take that router, for example. It's a sophisticated piece of equipment running its own operating system that needs to be kept up to date. It helps to secure your network and houses an abundance of information...
- Tags: CCNA, Cisco Router, Cisco Systems Inc., Louis Nel, router, User Exec
- Technical articles 2003-06-02
- Weighting a project scorecard's criteria
- A project team rarely wants to put itself into a position in which the opinion of one person can make all the difference on a lengthy, complex project. At the same time, few sponsors probably are willing to give a single “thumbs up or thumbs down” response. There are usually...
- Tags: success criteria
- Technical articles 2003-03-10
- XML data islands offer a useful mechanism to display Web form data
- An XML data island is Extensible Markup Language XML embedded in an HTML document. By themselves, data islands are not that important or helpful, but if employed correctly, they can be useful for storing client-side information.Let's start with a simple XML data island that represents individual items in an order...
- Tags: Edmond Woychowsky, Web, HTML, XML-Data, XML-Data Island
- Technical articles 2003-02-25
- Quick Tip: Learn the Linux versions of common DOS/Windows commands
- Most experienced support techs can drop to a command prompt and execute commands and utilities with confidence. However, if you're starting to support Linux desktops on your network, you may quickly find yourself lost when you open a Linux terminal session. Figure A is a list of common DOS/Windows commands...
- Tags: Linux, DOS/Windows, John Sheesley, DOS, Microsoft Windows
- Technical articles 2004-01-13
- Expect IT salaries to be lower in 2003
- I am always glad to see IT management salary projections come across my desk, so when the Robert Half Technology 2003 Salary Guide arrived in my mailbox recently, I took some time to read through it. What I read inside surprised me enough to make me pick up the phone...
- Tags: information technology, Katherine Spencer Lee, Molly Joss, salary
- Technical articles 2003-01-15
- IT executives must focus on measurement management
- By Michael BittermanOf all IT organizations, those using measurement-management techniques are in the minority. This fact has given rise to the "measurement paradox—the majority of managers extol the use of measurement, while only a few actually implement strategic measurement or performance management programs.Why does this paradox exist? A number of...
- Tags: IT Performance Management Group, measurement-management, measurement-management technique, paradox
- Technical articles 2003-07-29
- DHTML technologies can work together to punch up your pages
- I'm going to start with some heresy: There is no Dynamic HyperText Markup Language DHTML recommendation published by the World Wide Web Consortium, nor is one likely to be published in the foreseeable future. Because of the lack of documentation and standardization, DHTML is basically a buzzword covering a variety...
- Tags: Scripting languages, Web browsers, Edmond Woychowsky, DHTML, JavaScript
- Technical articles 2003-04-17
- Little fish in big pond
- blog rootLittle Project toolsPlanning a tiny or small project and want structure how about using some web apps.There are several tools out there for you to use to manage small projects for a small price or even free...http://www.backpackit.com/http://www.basecamphq.com/This post originally appeared on an external websiteFree PM toolsHere is a list...
- Tags: PRODUCTIVITY, Web site development, Web technology, Infobug7, external Website, tool, Web site
- Discussion threads 2005-10-13
- Getting .NET class info with Reflection
- You can get runtime information about an object, and even invoke a method against an object, without an instance of that object using .NET's Reflection API. Check out the instructions, and view the source code here.You may occasionally need to interrogate an object about its members at run time, or...
- Tags: .NET, Middleware, Microsoft development tools, Lamont Adams, Reflection API, Microsoft .NET
- Technical articles 2002-10-11
- Build and customize modular XML to simplify your XML documents
- Developers have been working with objects and modules for some time, but now XHTML 1.1 introduces this concept to the XML world. Learn more about this important advancement and how to put it to use in your XML documents.Simply put, modularization is the concept whereby markup definitions are divided up...
- Tags: LanWrights, Inc., XML document, XHTML, XML, XHTML 1.1
- Technical articles 2002-12-09
- Evaluating choices and selecting the right business solution
- Determining the right business solution requires examination of an essential element—which business processes need to be fixed. My organization, a large industrial service and supplies company, recently wanted to replace an archaic Platinum software application used for general accounting and reporting purposes on the back-end only. The goal was to...
- Tags: Warren Seetahal, team
- Technical articles 2003-01-28
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