sitequery | A node.js module for reactive webcrawling | Crawler library
kandi X-RAY | sitequery Summary
kandi X-RAY | sitequery Summary
sitequery is a reactive webcrawling framework that enables web crawling through server-side execution of jQuery selectors. sitequery uses rx.js to model crawls as async sequence of pages that map to a async sequence of jQuery selected page elements.
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Trending Discussions on sitequery
QUESTION
I'm trying to create something like a combo box in excel. Selecting the Site will automatically select the JobNum and Manager. Site, JobNum, and Manager are from a separate table called master. Currently in the create form that I am trying to do, they are all dropdown list that pulls from the db master table.
Edit - Forgot to mention master table has a simple ID, just an incremental from 1. Added an image for how it looks from the DB
This is how it currently looks
How I want it to be - selecting site, autofills the bottom two
Master Table from DB showing all columns
Code for select list:
...ANSWER
Answered 2021-Jun-01 at 08:48In the .cshtml.cs
page, you could create a handler method to retrieve data based on the select Site. Then, in the .cshtml
page, you can attach the DropDownList onchange
event, in this event, get the DropDownList selected value and use JQuery.Ajax
to call the Handler method and get the related JobNum and Manager, then, sets the text box value.
More detail information, please refer the following sample:
Create the following models:
QUESTION
Im receiving an error where I am using an incorrect integer value for userID_fk and target. The error comes up for values which have an integer as their data type and if its changed to text or varchar it will state a site has been created and the siteID will increase but no other data will be included. I want the user to input their username so its matched with its userID and inserted into userID_fk through python with Tkinter.
Below is the structure for my users and sites table
users:
...ANSWER
Answered 2020-Dec-10 at 03:09If username2_info
is the userName
, you need to get the userID
from the users
table:
QUESTION
VERY new to the MEAN stack, and to programming. I'm working on connecting a mongoDB database to a Node/Express backend, and I can't get mongoDB to return anything other than an empty array.
This is my Site model
...ANSWER
Answered 2020-Jan-28 at 10:10Can you try like this? I converted your code to async/await syntax. Also Model.count is deprecated, so I used countDocuments.
QUESTION
I am currently building a gatsby site for a school project and came across something I couldn't figure out myself.
Basically I have some markdown files. They contain a frontmatter field called 'file' with the name of another file (for example: "test.pdf") as value. I need to know the public URL of these files.
I tried to write my Query like this:
...ANSWER
Answered 2019-Jan-27 at 22:15This is when you want to use mapping
, but it's not well documented for anything that isn't a Markdown or JSON file.
gatsby-config.js - mapping
QUESTION
Somehow I have problems with the composer autoloader. I am using Propel as ORM framework. My folder structure looks the following:
...ANSWER
Answered 2017-Mar-04 at 16:05where is your real\BestFreeSites\Auth\AuthController
class located? Can you provide script level directory hierarchy?
And did you require your vendor/autoload.php
file correctly?
Or if you just want to set your psr4 autoloader, then follow the following code for your composer.json
file.
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