When managing a MongoDB server, encountering issues with the service can be frustrating. One such issue is the code=exited, status=48 error, which indicates that the MongoDB service failed to start due to the port 27017 being already in use. This comprehensive guide will help you understand the root cause of this error and provide step-by-step instructions to resolve it. Understanding the Error...
The person who enables the debt of Google cloud technologies is the certified Google cloud Professional Cloud Architect. The Professional Cloud Architect designs, develop the solutions, manages the robust, scalable. For the dedrivation of the business objective, dynamic solutions are created when he understands the Google technology and cloud architecture. In all aspects, the proficiency of cloud...
The advancements in the field of technology over the years have enabled companies to run their business without any boundaries of space and time. Today, customers can easily buy insurance, smartphones, other types of products and services online. On the other hand, retailers can reach potential customers, who are living in different parts of the world. The increasing dependence on the...
Cookies are simply the bits of data created each time one visits a site on the internet. They play a vital role in remembering user-specific data such as logins, shopping cart items, and visited pages, thus making it easier to open said pages in the future. Thanks to this data, websites can “remember” us and make our browsing experience easier and more convenient. Why Clearing Cookies on Your...
As a web developer, I have come across websites that performed very poorly in terms of loading speed. The main reason being they had too many unoptimized images. Generally, images have to be optimized through resizing and compression to save bandwidth both for the webserver and viewer. Thanks to advancements in image compression, we now have image formats such as webp which require very less...
Those coming from WordPress will be very much familiar with the term slug. For those who are new, Slug is the part of the URL that comes after the domain name. The slug provides a unique identity to any page on a website. On content management systems like WordPress, the slug is automatically generated from the title. Slugs play an important role in search engine optimization. A well-optimized...
Laravel is built with security in mind and hence it comes with a lot of built-in security features. One of these major security features is cross-site request forgery (CSRF) protection. The csrf vulnerability allows anyone to imitate forms on a site and make forged requests to modify or retrieve data. Laravel generates a csrf token for every user session. Using the csrf token, laravel can...
I have been using Nginx as the preferred web server for most of my web projects. It is very efficient than apache, which I used initially for my projects. It didn’t take long to find out the limitations of apache as the traffic grew. After spending some time researching solutions, eventually, I came across Nginx. Its performance and efficiency simply amazed me. If we compare two separate...
When connecting remotely to a Linux server, all the processes or scripts started by you through the terminal run as long as you are connected to the server. As soon as you close the terminal, the processes started by you will get terminated. I faced this issue when I was new to Linux servers. The naive me ran scripts through cronjobs and the issue was temporarily sorted out for me. It did...
Python with the beautifulsoup library makes it very easy for beginners to scrape data from any HTML website. I have been using the request library with python to scrape data from multiple websites. It works like a charm every time unless you encounter a website that renders the front end with javascript. Data scraping helps to collect data from websites. There are various free and paid tools to...
