Hi All,
On a solaris box A port B
in which port B is established and receiving data.
My question is how do i listen on that established port ,
how can i get the data received at box A: port B through my application
I had searched the forum for the same, but i am unable to retrieve the... (5 Replies)
Hi,
Does any one know what tool to use to visualize how is memory layed out for C on linux systems. I mean how much stack portion is used in functional call.
Where exactly does the argument to function sit in memory ?
I have written small program pasted below. But I am not able to infer... (3 Replies)
Hi,
I having problem with my linux machine
it have 6Gb physical memory and somehow it always almost coming to the bottom neck and than it start writing to the swap memory
you can see that there is more than 4G in cahce, is there any way to clean the cache or to limit it to 2Gb?
host1... (6 Replies)
Hi All,
We are using the linux servers and need to track the memory utilization of the box. Could anyone advice how the same can be achived.
:) (1 Reply)
Are we safe using the everyday wired keyboard? Although this concept is old, I had never seen an actual implementation on the matter until a few days ago. (Four ways of sniffing the electromagnetic emanations of wired keyboards currently on the market in up to 20 meters.)
Check the videos at:... (2 Replies)
Hello, I am using Linux os.
$ df -k /dev/shm
Filesystem 1K-blocks Used Available Use% Mounted on
tmpfs 2023256 1065000 958256 53% /dev/shm
$
Based on my google this, it is shared memory. What is this shared memory and where exactly it is used? Can you... (5 Replies)
Hi All,
We are running a python application on an RHEL 7 VM machine hosted in Azure. Machine has 8GB of memory & 2GB of swap space configured as swap file. Below the output of free command from the server.
#-> free -h
total used free shared buff/cache ... (12 Replies)
Discussion started by: veeresh_15
12 Replies
LEARN ABOUT DEBIAN
gvrng
gvrng(1)gvrng(1)NAME
gvrng - An interactive, introductory programming language.
SYNTAX
gvrng [world file | program file]
DESCRIPTION
Guido van Robot is a project developed by advanced high school students for use by their peers as a learning tool and precursor to the fur-
ther study of programming with Python. It is a minimalistic programming language providing just enough syntax to help students learn the
concepts of sequencing, conditional branching, looping and procedural abstraction. It's biggest strength is that it permits this learning
in an environment that combines the thrill of problem-solving with instant visual feedback. In short, it is an interactive, introductory
programming language that is excellent for learning the basic concepts of programming, applicable in any high-level language. Best of all,
it's a whole lot of fun, too!
At this point, you are probably asking yourself, "What is GvRng, specifically?" The gist of it is that it is a robot represented by a tri-
angle on the screen that moves around in a world made up of streets and avenues, walls and "beepers", which Guido can collect or set. His
actions are completely guided by a program written by the user.
FILES
/usr/bin/gvrng
/usr/lib/gvrng
/usr/share/doc/gvrng
AUTHORS
Stas Zytkiewicz - stasz@linux.isbeter.nl
Waseem Daher - wdaher@mit.edu
Steve Howell - showell@zipcon.net
SEE ALSO
http://gvrng.sourceforge.net
Stas Zytkiewicz 1.0 09/13/2004 gvrng(1)