production | Production app for D.Tube | Storage library
kandi X-RAY | production Summary
kandi X-RAY | production Summary
Production app for D.Tube. Accessible live on For issues, please refer to the unminified code repository: dtube/dtube.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of production
production Key Features
production Examples and Code Snippets
public void setYearOfProduction(int yearOfProduction) {
this.yearOfProduction = yearOfProduction;
}
Community Discussions
Trending Discussions on production
QUESTION
"scripts": {
"start": "SET NODE_ENV=staging && nodemon app",
"production": "set NODE_ENV=production && nodemon app",
"test": "echo \"Error: no test specified\" && exit 1"
},
...ANSWER
Answered 2021-Jun-16 at 03:49The likely problem is that the space character before &&
becomes part of the environment-variable values, so that the values are staging
and production
- note the trailing space - rather than staging
and production
.
The simplest way to avoid this is to remove the space before &&
(it looks awkward, but it works):
QUESTION
I'm a student learning about database design and currently learning about the relationships of - one-to-one, one-to-many, many-to-many. I understand the concept well enough, but feel like I'm lacking experience/information on how it would be implemented in a real production scenario.
My question is this
If I have a blog website with a Blog Post as an entity and comments for each blog post, how would you handle the comments in the database?`
Would you use a one-to-many relationship and just store all the comments in a single table. Then link those comments to each blog post and user who created it?
What if each comment had a sub-comment? Would you create a separate table for sub-comments and link it to a single comment? Would that cause too much overhead and confusion within the DB itself?
I get the concepts and all, but don't understand best practices for handling what seems like basic stuff.
Thanks in advance!
...ANSWER
Answered 2021-Jun-15 at 16:06The simplest solution is to stick with a one-to-many relationship. Use one table and store one comment per row, with references to the post and the comment author, and a timestamp so you can sort the comments chronologically.
You seem uncertain about whether you need a "threaded comment" hierarchy. This is more complex, so if you don't need it, don't bother.
If you do need to show comment threads, then you should learn about running recursive queries in MySQL 8.0: https://dev.mysql.com/doc/refman/8.0/en/with.html#common-table-expressions-recursive
You still only need one table. Don't create a second table for sub-comments. Just store comments like in your one-to-many example, but each comment may link to its "parent" comment when it is a reply.
Another solution that many sites use is to skip implementing their own comment system, and just embed a comment service like Disqus. That's likely to be much more reliable and safe than yours. But if you're doing this as a learning exercise, that's worthwhile too.
QUESTION
I was working on my project and was using pm2-runtime
command for the runtime environment but the problem coming in my terminal while running the command npm i
gives 2 level warnings that are
ANSWER
Answered 2021-Apr-01 at 10:22Install latest PM2 version:
QUESTION
I have the following chart that calculates premium for each month.
...ANSWER
Answered 2021-Jun-15 at 17:29when using a calculated column for setColumns
,
you can use a custom function, instead of the calc: "stringify"
the function will receive two arguments,
the data table and the row index.
the function should return the value to be displayed (the annotation).
QUESTION
I am trying to proxy requests from my containerized React application to my containerized Flask application.
I was starting the application using npm start (in Docker), and I did not have any issues proxying requests. However, I learned that npm start is not a good way to proceed in production.
Following the advice here: Run a React App in a Docker Container , I am able to start my containerized production React, but now the requests are not proxied.
Within the React app, all requests are handled with axios and are formatted: "/api/v1/endpoint". It seems that others have had issues between "http://localhost:80/api/v1/endpoint" and "/api/v1/endpoint". I do not believe this is my issue, unless it arises only in the production environment.
I have also tried changing my "proxy" address in package.json to the location of the dockerized flask container, and later to the name of the docker container, but I have not been able to make either solution work.
If anyone can provide guidance on launching a containerized, production React app that proxies requests to a backend container, please advise.
I am open to using a different server, if the procedures in "Run a React App in a Docker Container" need to be updated.
I have looked these solutions:
Proxy React requests to Flask app using Docker
...ANSWER
Answered 2021-Jun-15 at 16:20After digging around and trying a bunch of solutions, here is what worked:
1.) I changed my docker file to run an nginx server:
QUESTION
I'm trying to docerize my NodeJS API together with a MySQL image. Before the initial run, I want to run Sequelize migrations and seeds to have the tables up and ready to be served.
Here's my docker-compose.yaml
:
ANSWER
Answered 2021-Jun-15 at 15:38I solved my issue by using Docker Compose Wait. Essentially, it adds a wait loop that samples the DB container, and only when it's up, runs migrations and seeds the DB.
My next problem was: those seeds ran every time the container was run - I solved that by instead running a script that runs the seeds, and touch
s a semaphore file. If the file exists already, it skips the seeds.
QUESTION
I have dataflow pipeline, it's in Python and this is what it is doing:
Read Message from PubSub. Messages are zipped protocol buffer. One Message receive on a PubSub contain multiple type of messages. See the protocol parent's message specification below:
...
ANSWER
Answered 2021-Apr-16 at 18:49How about using TaggedOutput.
QUESTION
package.json
...ANSWER
Answered 2021-Jun-15 at 14:23Hello I have found a solution. I had several instances running and therefore the npm start then selected a different port than I defined in the test. Have killed all processes on the port and restarted
QUESTION
I understand how to control what the publicPath
would be based on process.env.NODE_ENV
variable.
My vue.config.js
is working as expected, but only for production
and non-production
environments. How would I control the publicPath
variable when I have qa
, dev
, and stage
environments?
Note: I have added my .env.qa
, .env.dev
, and .env.stage
.
vue.config.js:
...ANSWER
Answered 2021-Feb-19 at 21:29I would compute publicPath
in vue.config.js
like this:
QUESTION
I need a way to force the compaction of the __consumer_offsets topic. In a test environment I tried to delete the file cleaner-offset-checkpoint and then kafka deleted many segments as you can see below. Is it safe to delete this file in a production environment?
Before removing cleaner-offset-checkpoint:
...ANSWER
Answered 2021-Jun-15 at 13:24cleaner-offset-checkpoint
is in kafka logs directory. This file keeps the last cleaned offset
of the topic partitions in the broker like below.
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