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The article offers information on ways to troubleshoot problems related to transactional replication. It mentions ways on how to utilize the SQL Server in receiving notification, in monitoring the performance of replication process and in diagnosing problems. Moreover, it cites the three usual problems in transactional replication and ways of fixing them.

The article reviews several free software including the BootMed Ubuntu-based boot disc, the CCleaner cleaning tool from Piriform, and the Smart Defrag defragmenting utility. INSET: Give a Little, Get a Lot.

The article proposes extra options to define on-chip read/write breakpoints on an ARM core processor. One is setting the option ETM.ReadWriteBreak to allow two address/data comparators of the Embedded Trace Macrocell (ETM) to be used as breakpoints and the other is using trace logic features. Two envisioned applications for the MCD API as a standard interface are for TRACE32 MCD Remote API and for virtual prototypes.

This article discusses tips and strategies in the best and effective troubleshooting utilities in the Activity Monitor feature of a Mac OS X computer that are overlooked and seldom used by users. The Force Quit command is used to shut down programs that froze. The application of the utility feature of In Use Documents is needed to delete a document that are difficult to delete. The Fast User Switching feature in the operating system can save time in quitting applications that other users open. The computer's CPU performance can slow down due to drain but using the utility can help boost the performance. Checking for memory leak can reveal why the computer experiences slowdown in performance.

This article reports on the benefits of using a structured walkthrough to evaluate curriculum programs. The author describes process and recording techniques that helped reveal flaws that were undetectable on paper, such as the tools students were or weren't using and when activity scheduling was preempting core subjects. Teacher discomfort with observation techniques are minimized with communication and inclusion at the planning phase.

The article relates the author's experience in giving an advice on troubleshooting. He recalls presenting several ideas on tracking down the potential differences but he assumed that the computer servers were identical. Thus, the difference was related to Structured Query Language Server. A few months later, a reader gave him a comment of a different approach to the subject. It said that the fragmentation in database files on the disk array is also a possible difference.