ubuntu-18.04

问题 Redis change its own config dir to /etc/cron.d and dbfile to ntp instead of default configuration. Once we restart the redis it will reset to /var/lib/redis and dump.rdb but after awhile, it gives "Failed opening the RDB file" error Default dire and rdb file has correct permission and redis only allow for internal IPs. cli output 127.0.0.1:6381> CONFIG GET dir 1) "dir" 2) "/etc/cron.d" 127.0.0.1:6381> CONFIG GET "dbfilename" 1) "dbfilename" 2) "ntp" /var/log/redis/redis-server.log 3204:M 21

问题 I need to run my python file once in every day on Google Compute Engine that Ubuntu 18.04 installed in it. 回答1: Use Crontab to run the script (here's the crontab documentation) and make your .py file executable with " chmod +x script.py " Similar topics were discussed here and here. 来源： https://stackoverflow.com/questions/61584857/run-python-file-daily-on-google-compute-engine-with-linux-ubuntu

问题 I need to run my python file once in every day on Google Compute Engine that Ubuntu 18.04 installed in it. 回答1: Use Crontab to run the script (here's the crontab documentation) and make your .py file executable with " chmod +x script.py " Similar topics were discussed here and here. 来源： https://stackoverflow.com/questions/61584857/run-python-file-daily-on-google-compute-engine-with-linux-ubuntu

问题 I'm not able to install rstanarm on R 3.5.3 running on Ubuntu 18.04 LTS . I used the following commands: install.packages("rstanarm") and devtools::install_github("stan-dev/rstanarm", build_vignettes = FALSE) and both throws the following error: Execution halted Makevars:17: recipe for target 'stan_files/lm.cc' failed make: *** [stan_files/lm.cc] Error 1 ERROR: compilation failed for package ‘rstanarm’ sessionInfo sessionInfo() R version 3.5.3 (2019-03-11) Platform: x86_64-pc-linux-gnu (64

问题 I'm trying to build the mailcore2 library on linux (Ubuntu 18.04) but having a hard time. (Mostly) following the directions on their repo here: https://github.com/MailCore/mailcore2/blob/master/build-linux/README.md So first I install dependencies (that all goes fine): sudo apt-get install libctemplate-dev libicu-dev libsasl2-dev libtidy-dev \ uuid-dev libxml2-dev libglib2.0-dev autoconf automake libtool cmake Then it instructs how to build libetpan, but I'm using the updated instructions

问题 Very recently I shifted to Ubuntu from Windows and downloaded R-base (3.4.4) and R studio. However, some packages (car, ROCR etc) were not available and hence I tried to update R. Because of error messages, I finally tried to uninstall and remove R and then install it again. I tried sudo apt-get upgrade sudo apt install r-base However, it is showing me error message like, Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be

问题 I am getting the error using pip in my docker image. FROM ubuntu:18.04 RUN apt-get update && apt-get install -y \ software-properties-common RUN add-apt-repository universe RUN apt-get install -y \ python3.6 \ python3-pip ENV PYTHONUNBUFFERED 1 RUN mkdir /api WORKDIR /api COPY . /api/ RUN pip install pipenv RUN ls RUN pipenv sync I installed python 3.6 and pip3 but getting Step 9/11 : RUN pip install pipenv ---> Running in b184de4eb28e /bin/sh: 1: pip: not found 回答1: To run pip for python3

问题 I am getting the error using pip in my docker image. FROM ubuntu:18.04 RUN apt-get update && apt-get install -y \ software-properties-common RUN add-apt-repository universe RUN apt-get install -y \ python3.6 \ python3-pip ENV PYTHONUNBUFFERED 1 RUN mkdir /api WORKDIR /api COPY . /api/ RUN pip install pipenv RUN ls RUN pipenv sync I installed python 3.6 and pip3 but getting Step 9/11 : RUN pip install pipenv ---> Running in b184de4eb28e /bin/sh: 1: pip: not found 回答1: To run pip for python3

问题 Getting error while running docker command. I have successfully install docker in Google Cloud VM. I have installed ubuntu 18.04 image. After install when running docker run I am getting below error: docker: Error response from daemon: failed to start shim: exec: "docker-containerd-shim": executable file not found in $PATH: unknown. 回答1: What worked for me when I got this error: failed to start shim: exec: "docker-containerd-shim": executable file not found in $PATH: unknown sudo apt update

问题 Getting error while running docker command. I have successfully install docker in Google Cloud VM. I have installed ubuntu 18.04 image. After install when running docker run I am getting below error: docker: Error response from daemon: failed to start shim: exec: "docker-containerd-shim": executable file not found in $PATH: unknown. 回答1: What worked for me when I got this error: failed to start shim: exec: "docker-containerd-shim": executable file not found in $PATH: unknown sudo apt update