You should receive a message which displays: java version "1.7.0_80" Sudo update-alternatives -set javaws /usr/local/java/jdk1.7.0_80/bin/javaws Sudo update-alternatives -set javac /usr/local/java/jdk1.7.0_80/bin/javac Sudo update-alternatives -set java /usr/local/java/jdk1.7.0_80/bin/java Sudo update-alternatives -install "/usr/bin/javaws" "javaws" "/usr/local/java/jdk1.7.0_80/bin/javaws" 1 Sudo update-alternatives -install "/usr/bin/javac" "javac" "/usr/local/java/jdk1.7.0_80/bin/javac" 1 Sudo update-alternatives -install "/usr/bin/java" "java" "/usr/local/java/jdk1.7.0_80/bin/java" 1 PATH=$PATH:$JRE_HOME/bin:$JAVA_HOME/binexport
#Install openjdk 7 jre download
#Install openjdk 7 jre how to
this tutorial share how to install java 7 along with java 8 and how to switch each other. however recent release of linuxmint 19.1 (based on ubuntu 18.04) come with java 8 as it’s default. ImportError: libcudnn.so.Some application still rely on old java, for example iReport 4.0.1 that used by openbravo still rely on java 7.
#Install openjdk 7 jre android
Android 8.1 compilation error Jack server problem.Ngnix+gunicorn+Flag project deployment in Ubuntu.Error: could not find java.dll Error: could not find Java se runtime environment solution.Datagrip import & export table structure and data.Solutions to the failure of importing Python 3.7 SSL module.Configure Java environment variables for Ubuntu with Zsh configuration.The python version output from the command line is inconsistent with the python version in the current CONDA environment.unrecognized relocation (0x2a) in section `.text`.Solve the problem of prompt couldn’t find path to unrear library after installing unrear in Python.ExecutableNotFound: failed to execute, make sure the Graphviz executables are on yo.About LCM spy running error in LCM v1.4.0.The Java command could not find or load the main class.You need to re export the environment variable through the following command: export PATH=/bin:/usr/bin:/usr/local/bin The reason mentioned on the Internet is due to the modification of the path environment variable. When executing the source command, the prompt "command not found" is also dizzy. If the version information is displayed successfully, the environment is installed successfully (you may need to restart the system here) sudo source /etc/profile Enter the following command to make it work. The command is as follows: sudo gedit /etc/profileĪdd the following lines at the end of the file: export JAVA_HOME=~/jre Then, set the environment variables by modifying the /etc/profile file. Unzip the downloaded file, I put it directly under the home directory, and change the unzipped folder name to JRE, which is ~/JRE. In fact, you can directly download the tar.gz package corresponding to JRE from Oracle’s Java official website. This problem should be caused by the current data source does not contain JRE, but it is also troublesome to find an available data source to add.