kandi X-RAY | Notes-app Summary
kandi X-RAY | Notes-app Summary
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QUESTION
currently building notes-app project where we can save notes and can edit and delete notes also.. suddenly got stuck here... i want to query ( findById ) all the documents that matches with user id.. in this case i referenced user id as postedBy in Notes Schema..
here is my user schmea or model...
...ANSWER
Answered 2021-May-08 at 08:13mongoose
findById method casts the id
parameter to the type of the model's _id
field, in your case this field is an ObjectID type.
You however are passing the id
argument as an object { postedBy: '609554f9560327264b23d3fe' }
then mongoose
tries to do the following:
QUESTION
I am creating an options menu for a notes-app. I want to make the menu show when you click the three-dots(these are stored in a div). When I put an onclick with a function on the element, it does not run the function. I want to know how to make this div clickable, if this is the problem. Adding the click event listener from javascript works only for the existing note I have, but I add new notes from javascript later, and this does not work with the javascript notes. This is the code:
...ANSWER
Answered 2021-Mar-20 at 01:56You can do this in jQuery
using the .on()
method since the items are being added dynamically to the DOM.
QUESTION
I want to make a plus sign for adding notes for a notes-app. I made a circle that is position fixed, so that it is always visible. I want to then make two lines that make a plus-sign, and center these lines. This is the code:
...ANSWER
Answered 2021-Mar-19 at 14:40No need for inner elements, you can use pseudo elements for this. For the centering, I use one of the most common and robust centering methods:
QUESTION
On server.js I have
...ANSWER
Answered 2020-Sep-05 at 17:13I hadn't run 'npm run build', so it was using the previous build which had URL as localhost. Works now.
QUESTION
I am currently learning node.js using udemy and I'm having an issue that I absolutely don't understand because it shouldn't be happening.
So the lecture is about accessing external files using node.js with module.exports. I followed exactly the video and it was not working.
here is the code of app.js
...ANSWER
Answered 2020-Aug-20 at 18:00Do something like below you have to store the object or variable exported in a new variable after requiring
it .Make sure you give the correct path in require
statement.
QUESTION
ANSWER
Answered 2020-Jun-24 at 19:09You should remove the first empty object you have on the code
QUESTION
Is it possible to create a NotesDocument with a Response, where only the response-document is shown on creation, and where both are only saved in the database at the moment that the Response-Document is saved?
I have a Notes-Application for registering work shifts. At the beginning of each shift, the new shift leader have to fill in a handover form in which details about the handover are stored. The shift-Form is the main Form to which all other Forms (such as Handover, in-shift Events) should be response-documents.
At the start of a new work-shift I would therefore wish to create a new Shift-Document, and a Handover-Document. Since the handover takes place first, and I want my users to be able to cancel going into a new shift before they save the Handover-Document, I would want:
- to first show the Handover-Document to the user, creating the Shift-Document (Parent) in the background
- only save both documents to the database when the Handover document is saved
How would I do this in Lotusscript?
...ANSWER
Answered 2020-May-11 at 17:24You can start by creating the child doc (Handover doc) and then make it a response doc after a parent doc has been created and saved.
QUESTION
I am facing given warning in console:
Warning: A string ref, "grid", has been found within a strict mode tree. String refs are a source of potential bugs and should be avoided. We recommend using useRef() or createRef() instead.
Here's my line of codes:
...ANSWER
Answered 2020-Apr-03 at 13:51The issue is with the component NotesGrid. Check whether the component has usage of 'ref' or not. If ref is using in that component. create the ref using React.createRef() (if its a class component) or using useRef(if its a functional component)
QUESTION
I am on this page of a serverless with Lambdas and Dynamo DB exercise.
I am on the " Add a Create Note API" section and am having trouble with testing the API the command:
...ANSWER
Answered 2019-Dec-10 at 19:18Yes if you define the variable under the provider it'll be available to all the functions.
QUESTION
I'm going through some of the nodejs documentation and starting to familiarize myself with some of the more basic functions. Specifically looking at appendFileSync function.
When trying to append a file, is it necessary to specify the directory? I don't recall this being a requirement in previous versions of Node but it seems when the directory is not specified, a new file is created in the root instead of appending the file.
I'm just trying to append a basic txt file, with this it creates a new file:
...ANSWER
Answered 2019-Nov-03 at 16:46As with all fs
operations that take a file path, if you don't specify any sort an absolute path, then the path you do specify is combined with the current working directory. In a nodejs program, the default current working directory (if you don't change it programmatically) is taken from the environment in which you started the node program.
If want to control the path directly without regard to the current working directory, then specify an absolute path.
This is what the fs
module documentation says about file paths:
String form paths are interpreted as UTF-8 character sequences identifying the absolute or relative filename. Relative paths will be resolved relative to the current working directory as specified by process.cwd().
Note: For some situations, a developer wants to access the file system relative to the installation of the module that is running. That is typically done by building a path that is relative to __dirname
which is the location of the current module like this.
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