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Just a computer rookie. Thanks for your enlightenment.


Feb
24
comment save filled form in pdf file in ubuntu
But I remember I can do this in Adobe Acrobat Professionals. are people supposed to not re-edit their forms once they are printed out?
Feb
23
asked save filled form in pdf file in ubuntu
Feb
4
comment questions about bash background job
for "stop", see ece.osu.edu/computing/background_jobs.html#commands
Feb
4
comment questions about bash background job
There is another command "stop" which stops a background job. This doesn't kill the job, but it will not continue executing until it is restarted. I wonder what is the difference between "stop" and CTRL+Z?
Feb
4
comment questions about bash background job
Sorry I should say CTRL+Z, not CTRL+C. What is the difference between CTRL+Z and stop?
Feb
4
comment questions about bash background job
That's part of Bash, which is why I ask here.
Feb
4
comment questions about bash background job
Also I wanted to ask how to append output to existing file while still make the job background.
Feb
4
comment questions about bash background job
Sorry I should say CTRL+Z, not CTRL+C. What is the difference between CTRL+Z and stop?
Feb
4
asked questions about bash background job
Feb
3
comment What is the difference between typing `emacs-x` and `emacs`?
nothing is output for "alias | grep emacs". for "which emacs-x", "/usr/bin/emacs-x"; for "which emacs", "/usr/bin/emacs". Not know what is the difference between the two from these
Feb
3
asked What is the difference between typing `emacs-x` and `emacs`?
Jan
31
revised Configuring a cluster
added 420 characters in body
Jan
31
comment Configuring a cluster
Our cluster is a linux cluster with Torque and Maui. I am reading tutorials online and find that the compilation is only on the head node, and after submitting the job by qsub, the other nodes are running the executable compiled on the head node. So that is why my questions arise.
Jan
31
revised torque in Cluster
added 382 characters in body
Jan
31
asked Configuring a cluster
Jan
31
revised torque in Cluster
edited tags; edited title
Jan
31
revised torque in Cluster
deleted 105 characters in body
Jan
31
asked torque in Cluster
Jan
15
comment port forwarding in emule
Thanks harrymc! So in this case when modem is connected to router by cable and laptop connected to router by wireless network, what would be the DMZ computer? Shall I add another DMZ computer?
Jan
15
revised port forwarding in emule
added 60 characters in body