My java application is downloading some files encoded with either UTF-8 or ISO-8859-1 from a bitbucket repository. I know in advance the charset used in those files. My app is running fine on my Windows local machine (I use Eclipse JEE with a Tomcat 9 server). I have deployed this application on a RedHat virtual machine running the same version
qom-type is missing when running qemu/kvm
I’m trying to set up QEMU/KVM and faced the following issue: So I tried to specify this as a format as Searching for qom-type at QEMU manual page didn’t give any results. How to specify the correct qom-type for that case? Answer “-object format=raw” says “create a QOM object, whose type I have not specified, and then give it the
how make a current directory as home directory in linux
please would you help me with your suggestions on the following : <> I am using an account on a SLURM cluster where the storage space of my home directory (ie. /home/user) is maximum 32 GB <> I am running on the SLURM cluster a singularity container that is working only if the the input files are located in the
Simulate Right CTRL key using xdotool inside Virtual box
I’m running Virtualbox in my Windows 10. I have a virtual machine running Raspbian. Inside Raspbian virtual machine, i’m using xdotool. From Raspbian, using xdotool, can i simulate to press Right Ctrl that it is my host key in VirtualBox so i can change the size of my VirtualBox-window?. I mean from Raspbian that it is a virtual machine from
How to run the bash script in parallel rather than sequentially?
Can someone please guide me I have the above script which is executed when we run the script for instance ./vmSetup.sh “1 2 3” but this is executed sequentially. I had created this script but now I want to run the cases in the script i.e. 1, 2 and 3 in parallel. Can someone also tell me how to run
Behaviour of ROUND_HALF_DOWN , Python 3.9.5, decimal module
OS: fedora 34 workstation, GNU/Linux I am confused. In the decimal module documentation section “Rounding modes” says, I have an example I was expecting as result 25.25 because the sum results in n1 = 25.2555 has a 5 in the thousandths position, then must go DOWN to 0 and the hundredths position remain the same. Am I wrong? why I
Find workspace and delete everything with the name, except for filename and everything in a directory pattern
I’m trying to create a cronjob that will delete everything with a pattern *.jar, except for master.jar and anything in a directory pattern */jarkeeper/*/staging/* I’m close but not luck in finding the correct command. Here’s what i have so far: and What should the correct format be? Answer The issue looks like you are using -or as opposed to -or.
Using awk in a bash-script
I’ve been struggling to run an awk result as the arguments of a new awk command within a bash-script; something like this To help eradicate (what I think is) inconsequential code to this problem, gives me and if prepend awk to this result, I get the answer I need. But I’m not able to make it work with xargs; it
Is a connection to localhost copied over memory or disk?
AFAIK, there exist two methods for IPC over sockets. Unix sockets and TCP/IP sockets. UNIX domain sockets know that they’re executing on the same system, so they can avoid some checks and operations (like routing); which makes them faster and lighter than IP sockets. They also transfer the packets over the file system, meaning disk access is a natural part
crontab doesn’t work after /etc/crontab is configured [closed]
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. This question does not appear to be about a specific programming problem, a software algorithm, or software tools primarily used by programmers. If you believe the question would be on-topic on another Stack Exchange site, you can leave a comment to explain where the question