Tags » Unix

MY unix commands

tail a file

tail -100f FileName

-f to allow file monitoring

check process

ps -f -p ThePID

-f full all columns

-p by process ID… 53 more words


Tex-Live stops working in ubuntu!

In case something caused an issue in any language package or the core of the tex-live-base, the /usr/bin/dpkg may return an error which can be resolved using the following commands: 24 more words


The Cathedral and the Bazaar

By Eric Steven Raymond

Version 3.0

Linux is subversive. Who would have thought even five years ago (1991) that a world-class operating system could coalesce as if by magic out of part-time hacking by several thousand developers scattered all over the planet, connected only by the tenuous strands of the Internet? 444 more words

Cathedral And The Bazaar

More systems getting ready to go

Here the 3100 server and the XVT2000, not doing too much with those at our days, but are still nice hardware, most of it for me is now virtualized. 25 more words


How to compile and run a COBOL program?

First to run a COBOL program , you need a compiler. There are many compilers available and I am using one of them i.e. open-cobol. 217 more words


Innovation in the computer industry — Personal recollections (part 3)

For the past couple of months, I’ve been describing some of the experiences that I’ve had during my more than 30 years in the computer industry.  1,007 more words

General Technology

Update 1 - I'll be teaching the Code Fellows Bootcamp and Unix & Git for Everyone

In the coming month there are three courses I’ll be teaching here in the grand city of Portland, Oregon. Two of the courses are one day… 88 more words