Just another post about RStudio does not start. I'm using Ubuntu Linux 22.04LTS "jammy". Since the new R version (currently 4.2.0) wasn't available in the repos
I recently fresh-installed Ubuntu 21.04 and wanted to install nvm: curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.38.0/install.sh | bash Then closed a
i fight with same issue as described here: Slow connection PHP PDO Postgres but not MySQL here's the thing - PDO Postgresql connections seem to be really slow
I am looking to grep any positive/negative integers only and no decimals, or any other variation including a number. I have a testpart1.txt which has: This is a
Hi I am following below logic to get the latest file from sftp server. But it is copying all the files. Please help what I need to correct in my logic? datadir=
On Windows the events of the 'Return' key by default are already linked to the <KP_Enter> key. For example selecting a combobox item, or closing a mesageb
I have a set of Auto scaling group and launch configuration to manage certain EC2 instances. After changing the AMI to a custom AMI, the user data script that I
My home world is to write a shell. and I must use $PS2. but when I write a code like this: char *ENV_ps2; ENV_ps2 = getenv("PS2"); I just found ENV_ps2 was
I have series of directories with (mostly) video files in them, say test1 1.mpg 2.avi 3.mpeg junk.sh test2 123.avi 432.avi 432.srt test3 asdf.m
I want to delete all the messages from the POSIX message queue. I searched on the internet but I didn't find any way to do it instead I found the way to delete
I have this error when I make project in WSL(Ubuntu 20.04). And I have installed LLVM and Clang.Hou should I do? Kconfig Makefile README.md build configs i
When I try to install truffle using npm, the following output appears: npm WARN deprecated [email protected]: This package is broken and no longer maintained
I was trying to install aws cli. I executed the following command curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip" It downloade
i am new to linux ubuntu . i am using ubuntu 22.04 . recently i downloaded unity and it is showing error " no usable version of libssl was found " How to fix t
I am trying to set up distributed HBase on 3 nodes. I have already set up hadoop, YARN ZooKeeper and now HBase but when I launch hbase shell and run the simples
I executed "docker cp" to copy 2 different folders inside a container application to the host. Both the size of the folders are big. However, I found that only
Ignoring some details there are two low-level SHM APIs available for in Linux. We have the older (e.g System V IPC vs POSIX IPC) SysV interface using: ftok shmc
i try to deploy my .net web application using this guide When i try this command sudo apt install dotnet-sdk-2.2 i get the following error message. The followin
I am developing a number of applications that need a bit more power than my local machine has. So I'd like to run them on a remote machine. This is all fairly s
With this command I am trying to filter through my firewall. In order to extract the firewall rule ID number and the IP address. existing=($(ufw status numbered