stargate | 容器云发布系统 | Continuous Deployment library

I have created a blockchain with Starport (https://github.com/tendermint/starport).

The command to install I used was starport app github.com/tosch110/stargateapp --sdk-version=stargate

Now trying to run starport serve and start my blockchain, I get

using the public dataset (note it takes a few minutes to pull):

I want to use a select statement to isolate the first 525,600 rows from a data set which is pretty easy using the LIMIT statement, however I would like to do it for 58 separate tables. I have a list of my table names and am trying to define a function to iterate through all tables, however the variable name I have defined in the function is not recognized within the sql statement. Here is my code:

I would like to reduce a json api standard document to a camel version. I was able to make a camelCase objects and single primitive types keys.

I would like the desired output to be every key to be camelCase. So in the example above first-name would turn into firstName, snake-case would turn into snakeCase. The problem I'm facing is how to approach an array of objects using the same recursive call I'm using right now.

I am using Angular 6 and ng-bootstrap and trying for a carousel.

carousel is working fine, but unable to show 4 images in one slider. it's showing 1 image in each slider.

This is the data coming via API response:

I have been trying to load a huge DF into postgres table with SqlAlchemy but the process is always been killed after a while. Is there a better way to do this with pandas?

I want to scrape product pages from its sitemap, the products page are similar, but not all of them are the same.

for example

Product A https://www.vitalsource.com/products/environment-the-science-behind-the-stories-jay-h-withgott-matthew-v9780134446400

Product B https://www.vitalsource.com/products/abnormal-psychology-susan-nolen-hoeksema-v9781259765667

we can see the product A has the subtitle but another one doesn't have.

So I get errors when I trying to scrape all the product pages.

My question is, is there a way to let the spider skip the error for returning no data?

There is a simple way to bypass it. that is not using strip() But I am wondering if there is a better way to do the job.

I would like to retrieve the list of these seances compared to the id of the movie.

For this, in my Api I have a request that allows me to retrieve the list of seances.

JSON Request

i make my requests class, the code is as below: