Blog
Page 68 of my articles, tutorials, and thoughts
Latest Articles
How to sort a collection by date in MongoDB?
# Sorting a Collection by Date in MongoDB: A Simple Guide 📅 MongoDB is a powerful NoSQL database that offers great flexibility in data handling. If you're using MongoDB with Node.js and need to sort a collection by date, you've come to the right place! S
Reducing MongoDB database file size
### 🚀 Free Up Space in Your MongoDB Database! 🚀 So, you've got a MongoDB database that's hogging up your disk space, even though you've deleted documents? Frustrating, right? 😩 Don't worry, I've got your back! In this blog post, I'll show you some easy
What is a good choice of database for a small .NET application?
# What's the Best Database Choice for Your Small .NET Application? 🤔 So you're developing a small application with C# in .NET and you want a small, lightweight database that won't eat up all your resources? 📱💻 Fear not! I've got you covered. In this bl
How to use Elasticsearch with MongoDB?
# How to Use Elasticsearch with MongoDB: A Simple Guide Looking to supercharge your MongoDB experience with Elasticsearch? You've come to the right place! In this step-by-step guide, we'll walk you through the process of setting up Elasticsearch, configur
mongodb group values by multiple fields
# MongoDB Group Values by Multiple Fields: A Complete Guide Are you struggling to group values by multiple fields in MongoDB? 🤷♀️ Don't worry, we've got you covered! In this blog post, we will address the common issues you may encounter and provide easy
How to update the _id of one MongoDB Document?
# How to update the `_id` of one MongoDB Document? 🔄 So you find yourself in need of updating the `_id` field of a MongoDB document? While it might not be the best practice, sometimes certain technical requirements might push you to make such updates. Le
How to stop mongo DB in one command
# Stop MongoDB in One Command: Easy and Quick Solution! 😎 Are you tired of the hassle of stopping MongoDB in multiple steps? 😫 Don't worry, we've got you covered! In this guide, we'll show you how to stop MongoDB in just one simple command. Say goodbye
Properly close mongoose"s connection once you"re done
📝 How to Properly Close Mongoose's Connection Once You're Done Are you using Mongoose in a script that doesn't run continuously? Do you find that your node.js instance never stops after making a call to any Mongoose function that sends requests to MongoD
Unable to create/open lock file: /data/mongod.lock errno:13 Permission denied
# Unable to create/open lock file: /data/mongod.lock errno:13 Permission denied Are you encountering the error message "Unable to create/open lock file: /data/mongod.lock errno:13 Permission denied" when trying to create or open a lock file in MongoDB? Do
What"s the difference between findAndModify and update in MongoDB?
🔎 **MongoDB's findAndModify vs update: Unraveling the Mystery!** 🔍 Hey there MongoDB enthusiasts! 😃 Are you feeling a bit puzzled by the findAndModify and update methods? You're not alone! Many developers like you have struggled to understand the diffe