I just want to know the main purpose of ".gitlab-ci.yml" file. can some one help me with answering this question. Thanks ...
I just want to know the main purpose of ".gitlab-ci.yml" file. can some one help me with answering this question. Thanks ...
I am using cosmos DB with Mongo API (MongoClient). I need to check a value contains in any of the fields in a document that has more than 50 propertie ...
I have a problem with my POST. I'm trying to send a request with Postman Postman screen but I have an error in the terminal. My code: My error mess ...
hi guys i'm try to make some website like stream video , so i'm use react (client) , node (server), mangodb (database) , google cloude storage (cloude ...
I have following document from collection in MongoDB and i am trying to get average of rating and number of count but always getting Null as average. ...
I'm new to express and angular trying to build register and display registered users list. I'm using a function to register user and save data in mang ...
I tried to implement login and registration form in my application everything is working fine but except backend validation. Backend validation not wo ...
I am trying to insert data for table and show in my page but I do not know how to insert the data and how to get the data to show in the table.If anyo ...
I have created one website to sale organic food products in angular 8.Login and register form for user and admin Everything is done.I want to save the ...
This is my query: When I run this query I have that error: Error running query. Reason: (no_usable_index) No global index exists for this sort, try ...
I have problem with Laravel. This is my code: Daily::where('dev_code', $this->dev)->get(); in my database, I have a few null values and I wan ...
error seems like this MongooseError [MongooseServerSelectionError]: connection to 40.79.242.22:27017 closed at new MongooseServerSelectionError ...
I am learning NodeJS in w3schools.com at this link, in MongoDB section i get error and i can't solve it. Save the code above in a file called "demo ...
please how can I add relations in a mongoDB cause I just start using it. For example Comment id is a foreign key: ...
I was not able to find a way to connect my database to my user interface which I make in angular. So anyone can suggest to me how to overcome my probl ...
I am trying to install puppet module https://forge.puppet.com/puppet/mongodb using this code and I am getting this error Any one come across th ...
how to retrieve count for quantity and price in for same group in mongoose ...
I wanted my output json to look like the below, I tried the below query in mongoose my input collection is {"_id":"5df5ca73bb1c4526948e2421","co ...
It is mentioned that making queries in Google Cloud Datastore is as expensive, with regards to time, as the number of results, which means that, for e ...
I wish to order/sort results with pouchdb. I have created an index on the field i wish to sort by greater than 882 I've checked that the database exi ...