Recent questions tagged Ubuntu

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ubuntu - Django and Nginx X-accel-redirect

I have been fumbling around with trying to protect Django's media files with no luck so far! I am simply ... root URL in the Nginx settings. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ubuntu - Asp.Net Core Web API app: how to change listening address?

I write simple Asp.Net Core WebAPI 2.0 application, it works on my local machine. But i want to deploy it ... to start looking for. Thank you! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ubuntu - PIP Could not find any downloads that satisfy the requirement SQLAlchemy

Ubuntu 12.04 Apache 2.2.22 pip has stopped working on my ubuntu server and gives the below error when I try ... idea what might be going wrong? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ubuntu - Instant Run requires 'Tools | Android | Enable ADB integration' to be enabled

In the Default settings Instant Run is enabled but I can't find the actual problem behind it. Please Help I am ... How to Proceed ??? Thank You See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ubuntu - Unknown module(s) in QT: svg

Added QT += svg and I tried just QT += svg and greaterThan(QT_MAJOR_VERSION, 4): QT += svg to the .pro solution ... (s) in QT: svg Any ideas? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ubuntu - /var/run/docker.sock: no such file or directory. Are you trying to connect to a TLS-enabled daemon without TLS?

I am very new to the docker when try to run docker info it gives me following error. $ docker info FATA[0000] ... error. How can I fix this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ubuntu - Cannot create directory. Permission denied inside docker container

Can not create folder during image building with non root user added to sudoers group. Here is my Dockerfile ... '/newfolder': Permission denied See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.4k views

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ubuntu - Scrapy crawler in Cron job

I want to execute my scrapy crawler from cron job . i create bash file getdata.sh where scrapy project is ... crawlers/getdata.sh it works fine See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ubuntu - How can I get PHP to compile a LaTeX document if it (www-data) can't get access to the required packages?

I have a PHP script that compiles LaTeX documents with the use of: exec('cd /path/to/doc && /usr/bin/latexmk -pdf ... 12.04 if it's any help. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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867 views

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ubuntu - Debug eclipse IDE itself

I would love to learn how to debug eclipse IDE. Back to the time when I was using VS for .NET development, ... . It just drives me crazy). See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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883 views

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ubuntu - How to develop OpenGL ES (GLES) 2.0 applications on Linux?

I would like to develop OpenGL ES 2.0 apps on my Ubuntu machine. I could not find any libraries/emulators that ... 2.0 yet. Any suggestions? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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886 views

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ubuntu - What is in Apache 2 a "caught SIGWINCH" error?

My server (ubuntu 8.04) LAMP running drupal 6, when there is high traffic, it stops serving pages. ... Graceful restart requested, doing restart See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ubuntu - PHP ImagickException: not authorized

Any ideas how to fix this ? ImagickException: not authorized `/tmp/magick-1552lvf2nIjaqx1W' @ error/constitute.c/ReadImage/ ... "?>' . $graph); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.1k views

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ubuntu - Unable to run .net app with Mono - mscorlib.dll not found (version mismatch?)

I have a simple .net command line tool written and compiled under Windows, using .net 3.5SP1. I would like to run ... Debia 2.10.8.1-1ubuntu2) ] See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.1k views

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ubuntu - Error while installing ruby using rvm

Am getting the below error while trying to install ruby using rvm: $rvm install 1.9.3 Searching for binary rubies, ... Can you help me on this! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ubuntu - Configure sendmail inside a docker container

I have a docker container running php and apache. The host is in an AWS instance which has the docker instance ... .com -t [email protected] See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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969 views

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ubuntu - DOCKER_OPTS do not work in config file /etc/default/docker

I have changed /etc/default/docker with DOCKER_OPTS="-H tcp://127.0.0.1:2375 -H unix:///var/run/docker. ... -d works. It really confused me! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.2k views

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ubuntu - dpkg-shlibdeps: error: no dependency information found for

I'm compiling a deb package and when I run dpkg-buildpackage I get: dpkg-shlibdeps: error: no dependency ... info as root. Any ideas? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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940 views

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ubuntu - How can I remove silence from an MP3 programmatically?

I have MP3 files that sometimes have silence at the end. I would like to remove this silence automatically. From ... to be available on Ubuntu. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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985 views

1 answer

ubuntu - Docker daemon flags ignored

Environment: OS: debian 8.0.0-amd64, ubuntu-15.04, 16.04 Docker: 1.x.x Procedure: I changed /etc/ ... hostname is correctly resolved by the DNS. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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958 views

1 answer

ubuntu - How to listen only to localhost on MongoDB

MongoDB Suggests that the easy way to handle security is to run it in a trusted environment, given that, "in such a ... ? I'm using ubuntu 10.10 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.0k views

1 answer

ubuntu - How to upgrade to VirtualBox Guest Additions on VM box?

I've got the latest version of VirtualBox installed on my desktop (4.3.4). I'm using Vagrant to ... on the official VirtualBox download page. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ubuntu 18.04 - How to fix "dial unix /var/run/docker.sock: connect: permission denied" when group permissions seem correct?

I'm suddenly having issues after an update of Ubuntu 18.04: previously I've used docker without issue on the ... a fresh 18.04 installation. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.8k views

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ubuntu /usr/bin/env: python: No such file or directory

I update the kernel, after that the Ubuntu doesn't work well, PS: I try to exec "meld" command, it ... status, or reinstall the python normally. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.2k views

1 answer

ubuntu - PhpMyAdmin "Wrong permissions on configuration file, should not be world writable!"

I get this error when I try to access localhost/phpmyadmin: Wrong permissions on configuration file, should not be world ... I run Ubuntu 11.04. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.1k views

1 answer

ubuntu - Start JBoss 7 as a service on Linux

Previous versions of JBoss included a scripts (like jboss_init_redhat.sh) that could be copied to /etc/init.d in ... this in Ubuntu 10.04 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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967 views

1 answer

ubuntu - Docker-Compose can't connect to Docker Daemon

I am getting an error message saying I can't connect to the docker daemon. I have looked into other ... you may need anymore information. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.0k views

1 answer

ubuntu - How to stop a Daemon Server in Rails?

I am running my rails application using the following $script/server -d webrick on my Ubuntu system , above ... time scenario will help Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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