ubuntu-18.04

问题 I'm currently trying to build a Java project using Maven for a game I'm working on. A recent push to our repository by another user has broken the build for me, but not other users. No changes have been made the to Pom.xml in recent builds and my Java environment has remained consistent. I'm using Java 8 OpenJDK (1.8.0_211) on a Ubuntu 18.04 LTS distribution. The maven repository is able to compile successfully, but when I try to execute the code using our predetermined (mvn integration-test

问题 As described in this answer is possible to map keystrokes to commands in a terminal. And to do this, there is a specific bash syntax for describes each key, as \e[11~ for F1 or Control-o for Control O How not everyone is deductible, I would like to find a way to discover each key associated string. If I just press it in terminal nothing happens for most of non-alphanumeric keys 回答1: I think you can alternatively install expect, start autoexpect and see what are the codes for your key strokes

问题 I need help in installing nexus-oss on ubuntu18.04. I am not able to find any apt-get commands on internet. I tried to search for nexus packages in "sudo apt-get search nexus", but could not get a proper nexus version package. I have browsed over the net, where the commands are available for centos7 but not for Debian os. In sonatype documentation, the steps are present to create repository manager on ubuntu, is it the same as installing nexus on ubuntu? 回答1: Install Java $ sudo apt-get

问题 I'm trying to run the following script through crontab every day at 12 : #!/bin/sh mount -t nfs 10.1.25.7:gadal /mnt/NAS_DFG echo >> ~/Documents/Crontab_logs/logs.txt date >> ~/Documents/Crontab_logs/logs.txt rsync -ar /home /mnt/NAS_DFG/ >> ~/Documents/Crontab_logs/logs.txt 2>&1 unmout /mnt/NAS_DFG As it needs to run in sudo, I added the following line to 'sudo crontab' such that I have : someone@something:~$ sudo crontab -l # Edit this file to introduce tasks to be run by cron. # # Each

问题 I am trying to install Pytorch via pip on ubuntu 18.04.I have python 3.6 and my laptop is HP-Pavilion notebook 15 The installation seems to be right because i get the message: Installing collected packages: torch, torchvision Successfully installed torch-1.3.1+cpu torchvision-0.4.2+cpu i run the verification code and it is ok from __future__ import print_function import torch x = torch.rand(5, 3) print(x) However, when i close the terminal or reboot and try to run he same code i get the error

问题 I tried to follow this link to build my own JDK: http://hg.openjdk.java.net/jdk8/jdk8/raw-file/tip/README-builds.html#introduction To recap the steps are as: hg clone http://hg.openjdk.java.net/jdk8/jdk8 YourOpenJDK cd YourOpenJDK bash ./get_source.sh bash ./configure make all In the last step, it showed error like: *** This OS is not supported: Linux compitition2 4.15.0-32-generic #35-Ubuntu SMP Fri Aug 10 17:58:07 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux /home/jon/Downloads/OpenJDK/hotspot

问题 I tried to follow this link to build my own JDK: http://hg.openjdk.java.net/jdk8/jdk8/raw-file/tip/README-builds.html#introduction To recap the steps are as: hg clone http://hg.openjdk.java.net/jdk8/jdk8 YourOpenJDK cd YourOpenJDK bash ./get_source.sh bash ./configure make all In the last step, it showed error like: *** This OS is not supported: Linux compitition2 4.15.0-32-generic #35-Ubuntu SMP Fri Aug 10 17:58:07 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux /home/jon/Downloads/OpenJDK/hotspot

问题 Installed eclipse and Java8. But it isn't working. When try to run it following error occur. An error has occurred. See the log file /home/shield/.eclipse/org.eclipse.platform_3.8_155965261/configuration/1526718159168.log I checked the log file and found these lines: ** !ENTRY org.eclipse.equinox.launcher 4 0 2018-05-19 13:40:07.262 !MESSAGE Exception launching the Eclipse Platform: !STACK java.lang.ClassNotFoundException: org.eclipse.core.runtime.adaptor.EclipseStarter at java.net

问题 Hello JModelica community. I already managed to compile JModelica on CentOS, but I am still failing on Ubuntu 18.04. The compilation itself is successful, but running from pyjmi.examples import cstr_casadi cstr_casadi.run_demo() fails with --------------------------------------------------------------------------- AttributeError Traceback (most recent call last) <ipython-input-4-33de447ae4ee> in <module>() ----> 1 cstr_casadi.run_demo() /opt/JModelica.org/Python/pyjmi/examples/cstr_casadi.pyc

问题 I can't manually log into my private GitLab Docker Registry from CLI: # docker login -u "${DOCKER_USER}" -p "${DOCKER_PASS}" "${DOCKER_URL}" error getting credentials - err: exit status 1, out: `Cannot autolaunch D-Bus without X11 $DISPLAY` System info: Ubuntu 18.04 docker-ce 18.03.1~ce~3-0~ubuntu (from official repo, without install script) There is no ~/.docker/config.json for any users and I'm executing the docker login as root. On Google, I just find recommendations to export DISPLAY ...