for example, I want to build three sets of the same php development environment on one machine. The domain name of the host is http: dev.xxx.com, and then I visit the address of the first environment: http: dev.xxx.com:8081. The address to visit the...
I have a docker-compose.yml file in directory a, and then I start the container with docker-compose up, and then I want to migrate the Docker Compose to directory b for management. what should I do? as a beginner of Docker, I don t quite understand t...
problem description install sentry with this library and find that Dockerfile is FROM sentry:9.0-onbuild docker-compose build uses this Dockerfile, but I can t find this library on docker hub (docker pull can be pulled). What s the reason? Is ...
problem description Mac system, hard disk is limited, 128g pulled several images and instantiated containers, disk alarm. now expands a mechanical disk, how to change the default directory of images and containers to another mount disk? the platfo...
use Dockerfile to construct an image of centos + PHP7, but I want to compile and open a lot of extensions in PHP. What should I do? for example, if I want to open 10 extensions, do I have to RUN to execute 10 commands 10 times? ...
topic description sources of topics and their own ideas related codes Please paste the code text below (do not replace the code with pictures) what result do you expect? What is the error message actually seen? ...
original text: import { Component, Inject, ReflectiveInjector } from "@angular core"; import { OverlayContainer } from "@angular material"; import { environment } from ".. environments environment"; @Component({ selecto...
Will the arrays dynamically created by cuda in kernel functions be released by themselves? If not, how should I free up the memory occupied by the array on the gpu? ...
mac executes the following command Times error, what package is missing pip install MySQL-python cc -bundle -undefined dynamic_lookup -arch x86_64 -arch i386 -Wl,-F. build temp.macosx-10.13-intel-2.7 _mysql.o -L usr local Cellar mysql 5.7.19 lib -lmy...
for example: a voting system, such as the number of points added by one vote, or the content of the advertisement, etc. the rule of these information is that there will be no change within a few weeks, but high concurrency requires high speed. Which way...