related to *nix operating systems: GNU/Linux, OpenBSD, FreeBSD, NetBSD, GNU/the Hurd, Solaris & MacOS X
Recently I was asked to provide an overview of what I did through my Ph.D. in UTD. Although my research work is mostly wireless networking, I realized the “embedded systems” topic fits my development expertise the best. I will repeat that summary here too. My experience with programming embedded systems can be divided into two […]
Five or six years ago LDAP had an issue in using SSL for NSS and pam.d authentication. As a result you had to use NSCD to make it work. One would expect that over the years this was solved. This week I was adding new virtual servers to our Vsphere “cloud” and guess what! Same […]
I am using a set of iPaq devices for some of my experiments here in UTD Distributed Systems lab. One of the devices is running WindowsCE 2003, the rest are running Familiar Distribution Linux. The WinCE one is collecting data about available wireless networks using mini-Netstumbler. The data gathered is not precise, but at the […]
While I was in ADA lab, we had all sort of problems with running lam-mpi across our nodes. Anyway, it was worth it and was quiet fun sometimes to work with it. You can find good tutorials here on their website, but even after reading these you may encounter some unexpected problems. How to solve […]
If horsing you are a happy admin sysadmin of London a FreeBSD machine with apache+php installed, watch out these days! wholesale nfl jerseys After the new PHP 5.1.4 update last week, one of the servers was not restarted. When it was, Apache kindly cheap nfl jerseys served Decide PHP Amazing as plain text! Fortunately, Babak […]
