I am struggling to install keras on my Rstudio version 2021.09.2 Build 382 (R version 3.6.0 (2019-04-26)) on Linux Centos 7. I am having this error message: ERROR: compilation failed for package ‘RcppTOML’ * removing ‘/usr/lib64/R/library/RcppTOML’ ERROR: dependency ‘RcppTOML’ is…
I want to replace 2 same words in file(app.properties) with 2 different words using sed command. Example: mysql.host=<<CHANGE_ME>> mysql.username=testuser mysql.port=3306 mysql.db.password=<<CHANGE_ME>> required output will be mysql.host=localhost mysql.username=testuser mysql.port=3306 mysql.db.password=password123 I tried below command: sed -e "s/<<CHANGE_ME>>/localhost/1" -e "s/<<CHANGE_ME>>/password123/2" app.properties >…
I'm trying to install docker on Amazon Linux Ec2 instance, I get the following error. Installing docker Loaded plugins: extras_suggestions, langpacks, priorities, update-motd Cleaning repos: amzn2-core amzn2extra-docker amzn2extra-lamp-mariadb10.2-php7.2 amzn2extra-php7.2 docker-ce-stable 4 metadata files removed 0 sqlite files removed 0 metadata…
i am trying to create a condition statement that checks if the grep found if a package is installed. if it is true , then the package should not be installed , and if it is false , then the…
Hi, all I am trying to implement automated test running from Makefile target. As my test dependent on running docker container, I need to check that container is up and running during whole test execution, and restart it, if it's…
I am working on an application in java that will connect to an sql database, but will also have an internal encrypted database used for user accounts and passwords for security. My question is, is there a way to get(when…
Tell me please. I'm using Jenkins to build a project that runs in a docker container and I've run into a problem. When executing this piece of code: stage('deploy front') { when { equals expected: 'do', actual: buildFront } agent…
I'm trying to make a public server on a Debian that I'm running on VirtualBox. I tried on windows and it works fine. Actually, I'm just trying to join port 80. I've setup my modem. And I did sudo ufw…
I published my app online to test it. On a computer it works well but on mobile everything is really small. I can reproduce this bug by using the DevTools and the responsive mode. There is no bug locally but…
I am trying to run a CentOS 8 server through VirtualBox (6.1.30) (Vagrant), which worked just fine yesterday for me, but today I tried running a sudo yum update. I keep getting this error for some reason: [[email protected]] ~ >>…