debian

问题 I get a ionic project from a person, and I want to debug it in a real android device. I use this command: ionic cordova run android --device --verbose And in the end I get these error messages: Preparing Firebase on Android No scripts found for hook "before_compile". Failed to find 'JAVA_HOME' environment variable. Try setting it manually. CordovaError: Failed to find 'JAVA_HOME' environment variable. Try setting it manually. I have JAVA_HOME set, indeed if I do echo $JAVA_HOME I get: /usr

问题 I get a ionic project from a person, and I want to debug it in a real android device. I use this command: ionic cordova run android --device --verbose And in the end I get these error messages: Preparing Firebase on Android No scripts found for hook "before_compile". Failed to find 'JAVA_HOME' environment variable. Try setting it manually. CordovaError: Failed to find 'JAVA_HOME' environment variable. Try setting it manually. I have JAVA_HOME set, indeed if I do echo $JAVA_HOME I get: /usr

问题 I get a ionic project from a person, and I want to debug it in a real android device. I use this command: ionic cordova run android --device --verbose And in the end I get these error messages: Preparing Firebase on Android No scripts found for hook "before_compile". Failed to find 'JAVA_HOME' environment variable. Try setting it manually. CordovaError: Failed to find 'JAVA_HOME' environment variable. Try setting it manually. I have JAVA_HOME set, indeed if I do echo $JAVA_HOME I get: /usr

问题 I am asked to add some users with all their info (password , id ,group id ...) present in a given file. Whenever I run my bash "gedit" script , it gives me a message that the "useradd command not found". If anyone could help me please , this is my code : #!/bin/bash choice=0 while [ $choice != "1" -a $choice != "2" -a $choice != "3" ] do echo "What do you want to do" echo "1-Add Users" echo "2-Remove users" echo "3-Update users" echo -n "Enter choice : " read choice done x=0 while [ $x -ne 1

问题 I setup a new Debian 10 (Buster) instance on AWS EC2, and was able to install a pip3 package that depended on netifaces, but when I came back to it the next day the package is breaking reporting an error in netifaces. If I try to run pip3 install netifaces I get the same error: ~$ pip3 install netifaces Collecting netifaces Using cached https://files.pythonhosted.org/packages/0d/18/fd6e9c71a35b67a73160ec80a49da63d1eed2d2055054cc2995714949132/netifaces-0.10.9.tar.gz Complete output from

问题 During the past years, I configured several Debian VMs for personal usage, using either VirtualBox or Vmware. However, I am not a sysadmin, nor do I operate any servers. Instead, my main usage of VMs is to install "throwaway programs" or "untrusted programs" that I do not want to pollute my host system, and I definitely need a full graphical environment within these VMs. Unfortunately, this setup has always been a painful manual process, and I always have to lookup several sites to find out

问题 During the past years, I configured several Debian VMs for personal usage, using either VirtualBox or Vmware. However, I am not a sysadmin, nor do I operate any servers. Instead, my main usage of VMs is to install "throwaway programs" or "untrusted programs" that I do not want to pollute my host system, and I definitely need a full graphical environment within these VMs. Unfortunately, this setup has always been a painful manual process, and I always have to lookup several sites to find out

问题 During the past years, I configured several Debian VMs for personal usage, using either VirtualBox or Vmware. However, I am not a sysadmin, nor do I operate any servers. Instead, my main usage of VMs is to install "throwaway programs" or "untrusted programs" that I do not want to pollute my host system, and I definitely need a full graphical environment within these VMs. Unfortunately, this setup has always been a painful manual process, and I always have to lookup several sites to find out

问题 I am setting up my container creation pipeline and I need to be able to get the major AND minor version of the debian-slim build my container is built on. I tried the following command: docker run -it --rm -a stdout --entrypoint lsb_release MyContainer:1.0.0 -a but that just returns: Distributor ID: Debian Description: Debian GNU/Linux 10 (buster) Release: 10 Codename: buster No minor version listed. I have also tried: docker run -it --rm -a stdout --entrypoint cat MyContainer:1.0.0 "/etc/os

问题 I am setting up my container creation pipeline and I need to be able to get the major AND minor version of the debian-slim build my container is built on. I tried the following command: docker run -it --rm -a stdout --entrypoint lsb_release MyContainer:1.0.0 -a but that just returns: Distributor ID: Debian Description: Debian GNU/Linux 10 (buster) Release: 10 Codename: buster No minor version listed. I have also tried: docker run -it --rm -a stdout --entrypoint cat MyContainer:1.0.0 "/etc/os