dockerfile.run

jflex

JFlex is a lexical analyzer generator (also known as scanner

Debian

RUN apt-get update && \
    apt-get install -y jflex

Ubuntu

RUN apt-get update && \
    apt-get install -y jflex

Kali Linux

RUN apt-get update && \
    apt-get install -y jflex

CentOS

RUN yum install -y jflex

Fedora

RUN dnf install -y jflex

Raspbian

RUN apt-get update && \
    apt-get install -y jflex

click the source code to copy install jflex on any operating system with command-not-found.com