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Extracting products from a large depot
When working with large, multi-product depots such as the Internet Express collection, it is often...

LAN speed test with no disk I/O
Q: I need a way to test LAN performance but I don’t want disk I/O to...

Mounting an ISO image in HP-UX
Some applications are supplying ISO images rather than actual CDs or DVDs for installation. An...

Forcing Speed and Duplex of on-board network interface e1000g on T2000, T5120, and T5220 with ndd
By default the e1000g network interface is set to auto-negotiation enabled, 1Gbps full-duplex. # ndd -set...

GZIP/GUNZIP with no extra storage`
When you gzip (or compress) a file, the original plus the compressed copy will exist...

Say Yes? Say No? Say what?
Anyone who has written an interactive script has had to ask a yes or no...

Renumbering device instances
With really large disk arrays, you can find instance numbers piling up very quickly, and...

Java out of memory on HP-UX
java.lang.OutOfMemoryError: Map failed This is a common error for 32 bit applications. Without special handling,...