All Questions
9
questions with no upvoted or accepted answers
1
vote
0
answers
270
views
Problems installing RCPLEX
I get an error while I try to install RCPLEX on my Computer and I can't figure out what to do. There is no information what so ever on the internet regarding my problem.
R Marcel$ R CMD INSTALL --...
- 11
1
vote
1
answer
232
views
Why does CTL-3/CTL-# equal CTL-[? (and others) in the case of ASCII control characters
I've been rediscovering ASCII control characters as I fiddled with some terminal emulation code, and wrote a small program that outputs the hex value of each key I press (tcsetattr() with ~ICANON).
...
0
votes
0
answers
172
views
Including chmod in shell script - will it work for everyone?
I have a large wrapper.sh file which does a lot of things, but in the end runs catalina.sh tomcat.
Problem is that users who run this wrapper.sh are experiencing error: no permissions to execute ...
- 101
0
votes
1
answer
2k
views
lsof is not working for me on Mac OS X 10.13 - gives error, I'm trying to find process accessing a specific IP address
lsof isn't working for me. I'm trying to use instructions in posts such as How do I find out which program and process ID accesses a given IP address in macOS? to find which process is accessing a ...
0
votes
1
answer
943
views
Trying to install coreutils via MacPorts: "Error: Port coreutils not found"
I'm trying to use MacPorts to install coreutils.
I check that MacPorts was installed correctly,
$ port version
Version: 2.3.4
and try to install coreutils,
$ sudo port install coreutils
Error: ...
- 111
0
votes
0
answers
75
views
In Unix, delete a file listed in the directory but missing from the filesystem
I, like an idiot, killed my rm -rf command in the middle of it, and now there's one file remaining, but it keeps saying access is denied. I assumed it was because a process was accessing it, but when ...
- 269
0
votes
1
answer
2k
views
How to have a complicated two way sync using rsync preserving deletions
I have gone thorough similar questions on stackoverflow but they dont cover the situation that I would like to ask here.
I have all my music files on my remote machine. I would like to sync them to ...
- 131
0
votes
2
answers
581
views
can a .screenrc key binding contain variables?
I'm working on a customer .screenrc for Screen and I can't seem to find a way for it to support variables. Here's what I'm trying to accomplish:
I want to press ^l, then specify a name, and that ...
0
votes
2
answers
136
views
Regarding Backup While Using CP
I have some files on the Desktop
/Desktop/F1/T1
/Desktop/F2/T2
I want to copy those files to another folder like Destination
but If the destination contains a file with same name I want to backup ...
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