Top "Version" questions

How do I find out which JAXP implementation is in use and where it was loaded from?

I would like to provide diagnostic information about what JAXP implementation is in use, and which JAR file it was …

java version diagnostics jaxp

How to change Python version of existing conda virtual environment?

I created conda environment with Python version 3.8, but it doesn't support matplotlib... So I am looking for something like this …

python version conda virtual-environment

2 versions of pg_dump on my OSX Lion

I had Postgres 9.0.x installed with homebrew, but because of lack of some modules I removed it using: brew uninstall …

macos postgresql osx-lion version pg-dump

How to specify which version of perl to use on CentOS

I am running CentOS 5.4 which only has version 5.8 of perl available by default, and I have a program which requires …

linux perl version centos5

Install different versions of NodeJS

Is it possible to have different versions of NodeJS installed on the same machine?

node.js version

How to change version string of the kernel?

I'm very new to Linux and very new to building/compiling my own kernel. For starters, I'm just trying to …

linux kernel version fedora uname

What will the version be when I don't specify it in the Maven's pom.xml?

Recently I wrote a project with maven, but I have a question about the version in maven pom.xml. If …

java maven version

Removing in app purchases from a new version of the application(iOS)

I have an application that is live on iTunes. The app contains lots of in app purchases(non consummable). I …

iphone ios app-store in-app-purchase version

JAVA_HOME and java -version

I'm using a Windows .bat script and I set JAVA_HOME as C:/Program Files/Java/jdk1.6.0_32 when I do …

java version environment-variables java-home

how to remove version of iPhone application from apple app store?

I have uploaded new version of my application before few days and it have got approved by apple yesterday. I …

iphone ios version submission