What is a DLL?


A DLL is a library that contains code and data that can be used by more than one program at the same time. For example, in Windows operating systems, the Comdlg32 DLL performs common dialog box related functions. Therefore, each program can use the functionality that is contained in this DLL to implement an Open dialog box. This helps promote code reuse and efficient memory usage. By using a DLL, a program can be modularized into separate components. For example, an accounting program may be sold by module. Each module can be loaded into the main program at run time if that module is installed. Because the modules are separate, the load time of the program is faster, and a module is only loaded when that functionality is requested. Additionally, updates are easier to apply to each module without affecting other parts of the program. For example, you may have a payroll program, and the tax rates change each year. When these changes are isolated to a DLL, you can apply an update without needing to build or install the whole program again

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HTML Link Validator4.48    (0)
Professional link checker. Checks unlimited number of pages and links.Very fast.
HTML Link Validator
 Publisher:Lithops Software
 Downloads:11
 Updated:2008-06-06
 Release Status:
 Platform:Win95, Win98, WinME, WinXP, Windows2000
 Users Rating:AwfulPoorUsableGoodExcellent   Reviews (0)
 License:Shareware
 Cost: $ 35.00
  Key words :  link  validator  validation  verification  check  broken  case  html

HTML Link Validator is a professional tool for checking web pages for broken links, on a web server or on your local computer. Whether a novice or an experienced webmaster, you should always test your web site for broken links. There are many reasons why a link may be broken. The file name may be typed incorrectly, or, as often happens, the resource (file) to which a link refers becomes unavailable. Case errors are also possible. For example, the link to the file "image.gif" while the real filename is "image.GIF". Fortunately, unlike some other validators, HTML Link Validator keeps case awareness in mind. It can catch most types of errors and gives you a full report on all links found in a particular web page or on a whole web site. It validates Internet Explorer and Netscape Navigator Favorites, Internet shortcuts, and lists of links; it can also validate links directly from MS Access databases. It can validate thousands of HTML documents at once. When validating pages and sites which are on a web server, anywhere on the Internet, Validator acts as a fully automated, multi-threaded, link-following web spider, and gives you a full report on links found in all scanned files and pages. You need only specify a starting address. If your files are located on your local computer, just double-click on the folder with your HTML files, and Validator will find all HTMLs in this folder and all nested folders, create a file list, mark the files with errors, display links in a convenient format, and allow you to edit them. It can even find and validate all HTMLs on your hard drive at the same time. Several report types are available (List of Bad Links, List of Redirected Links, etc.) in TXT, HTML, or Access format. HTML Link Validator can also create various file lists and find unused (orphaned) files on a web site. Unlike some other validators, HTML Link Validator has no limitation on number of links and pages it can validate.