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Monthly Archives: March 2009
WebSphere 3.5 Frequently Asked Questions
Table of Contents: How do I install WebSphere Application Server when logged on to a Windows NT domain? While starting WS Admin Server from control panel, the error comes which says “Service Code 10 error, unable to start the service”. What is it and how to solve it? For Developing Beans and Servlets what changes should I make in my System Classpath? While Deploying a bean, WebSphere provide 2 options “Deploy only” and “Deploy and Workload Manage”. What are these … More ->
COBOL Frequently Asked Questions
1. What is a reentrant program? How will you make a program Reentrant? A reentrant program, while being executed resides in the common virtual area so that one copy of it may be shared among all callers. Use RENT compiler option. 2. What is the difference between a 01 level and 77 level? 01 level can have sublevels from 02 to 49. 77 cannot have sublevel. 3. What are the few advantages of VS COBOL II over OS/VS COBOL? The … More ->
NTLM Authentication by jCIFS
This article details how to get a Java-based web-application to negotiate with a IE web client for username and domain information. This is a common requirement for web-based applications especially ones that do not want to bore users with a login page. IE will negotiate a user’s password hashes with the webserver, which checks their authenticity against a windows domain controller. If valid, the user’s username and domain will be accessible to the webserver servlets. NTLM Authentication and how we … More ->
J2EE Frequently Asked Questions
1. What is an Application Server? An application server is a program that handles all application operations between users and an organization’s backend business applications or databases. An application server is software that doesn’t do regular stuff like sell your stocks or let you write documents. A server’s users aren’t people; the server’s users are other applications. Application servers provide services to distributed applications. These services include security, data integrity, and resource management (making sure there’s enough memory to go around). These … More ->
Juniper Routers Tutorial
Juniper Networks Router Design The central design principle of the Juniper Networks platform centers on a separation of the control and forwarding planes within the router. The Routing Engine and the Packet Forwarding Engine, respectively, represent these planes. Routing Engine Overview The Routing Engine in a Juniper Networks router is the central location for control of the system responsible for: • Storing the JUNOS software & Performing software upgrades • Monitoring and configuring the router. • … More ->