The Pyramid Framework was developed in Python as a way for developers to rapidly create web applications. I have worked with it while developing web pages and APIs and other types of projects. Pyramid follows a “start small, grow big” philosophy...
Excel certifications are important for those who want to develop strong data handling and analytical abilities of their own in an extremely competitive job market today. The certifications validate an individual's ability to use Excel, but they also improve the...
Do you ever think about what separates great candidates from others in data structure interviews? With my years of experience in conducting and taking part in several technical interviews, I have noticed very similar patterns that the best candidates use when...
Ever wonder how people create polished, professional looking documents? If you use Microsoft Word daily (or even weekly), whether for notes, assignments or official documents, you are already one step ahead of most of your peers; however, many...
Java is an object oriented programming language used in development of web, mobile and enterprise applications. It is widely known for its scalability that allows the execution of the same code on multiple devices. Its syntax is similar to C++ and C#..
Does it ever cross your mind that the way some programs operate is similar to the way humans think? In Python, conditionals are used to make program logic responsive at run time by having multiple "paths" or outcomes based on a specific set of conditions being met. Conditional statements can be used in the "real world" of application development in many ways including logging into systems, which helps in processing payments, validating data and more...
Many people often look into what a programming language does on its own and what is going on behind the scenes within the programming language. I have been working with Python for over three years, using it for projects and resolving issues and...
Have you ever wanted to learn more about what actually happens when an operator is used in Python to perform calculations, comparisons or logical decisions? Operators are the primary tools through which all of these actions can be accomplished within...
Have you thought about what an interviewer can learn from the use of specific manual testing questions? More importantly, what are they trying to find out about you? In my experience conducting interviews as well as interviewing for jobs, I feel that the...
Have you considered what to expect from UI/UX interviewers? Whether you are starting as a designer or have a lot of experience, you can get ready to interview for an UI/UX role by utilizing these tips and tricks to show your uniqueness compared to other...
Tornado is a web framework implemented in Python, designed for asynchronous network programming and non-blocking I/O. It can handle a very large number of simultaneous connections, making it especially suitable for applications requiring..
Has there been a time when you found yourself waiting for an API response because your computer did not have enough energy to process the API call? This can occur when using the Falcon framework and creating APIs as they allow for developers to create...
One thing I have noticed through my own experiences conducting interviews is that Java interfaces are among the many types of questions that are asked in all kinds of job interviews at every level, from entry-level to senior-experienced workers. This blog on Java interface interview questions will help you prepare for your next Java interview by providing you with simple and practical sets of questions about Java interfaces that could be helpful across all levels...
Keras is a Deep Learning framework to help you build and train neural networks quickly and effectively. I have 3+ years of experience using Keras to build models for both image classification and prediction applications. My focus has been on streamlining complex workflows while improving model accuracy...
The CherryPy framework is helpful in quickly developing small Python web applications without having to go through the hassle of setting up anything. It’s relatively lightweight and flexible for you to use as your first project into creating a web application...
FastAPI is a powerful web framework that gives developers the ability to build high performance and high throughput APIs with minimal code using the Python language. There are many benefits of using Fast API such as being easy to use and...
While you may have experience using databases as part of your daily job, you will have also developed an understanding of how databases work through three years of practical experience. Interviewers test you differently from practical applications. Interviewers look for more than just whether you can write SQL statements...
To prepare for R programming interviews you will need to have much more than just an understanding of syntax; you need to have a good understanding of manipulating data, statistical thought and how to solve problems that occur in the real world...
Bottle is a lightweight Python web framework with simple deployment and ease of use as its main selling points. This makes it suitable for small web applications and API creation. I have utilized Bottle for projects requiring speed and simplicity...
A business analyst assesses an organization’s requirements and identifies which technology solutions will best satisfy those requirements. Having knowledge of common business analyst interview questions can help an individual become more...
In today’s data-driven world, businesses are generating a lot more data than ever before. According to Statista, the global datasphere is expected to grow to 527.5 zettabytes by 2029. That is a huge amount of data and yet, most organizations still...
Working with numbers in Excel means dealing with messy decimals. That is where the ROUND formula becomes essential. It helps you in controlling precision, cleaning up data and presenting accurate results in reports. In this guide, I will explain about...
Have you ever found yourself scrolling through endless rows in Excel just to count how many times a value appears? Then, you are not alone in this. For solving this problem, Excel has a built-in function named COUNTIF...
Suppose you are working on a simple Excel sheet, maybe keeping a track of your monthly expenses, calculating product prices, analyzing sales data or anything else. You will quickly realize that so many calculations depend a lot on the Multiplication function in Excel. Whether it is about finding total revenue (price × quantity) or applying discounts, multiplication is everywhere in Excel....
Are you an Excel user working on vast datasets? Well, then you may know how complicated it is to compare two ranges from the same or different datasets. In my opinion, it is one of the most frustrating tasks without using the perfect Excel formula. This is where you should consider using the XLOOKUP formula, which is also an advanced version of the VLOOKUP formula...
We have seen the importance and use of XLookup and VLookup in the last guides. Both of them are pretty useful when comparing or moving information between columns or sheets. But they also fail when it comes to Rows. This is where an underrated but very useful Excel formula, 'HLookup' comes in....
Are you an Excel user struggling to search data manually? Well, it is a common issue for beginners. I have seen people scrolling through hundreds of rows just to find one value. It feels frustrating and it slows your productivity and efficiency....
Data science is the foundation of various technologies like computer science, statistics, machine learning (ML), deep learning (DL), data analysis, data visualization and more. It has the capability to analyze and transform raw data to detect hidden..
With the rise in Artificial Intelligence, Deep Learning (DL) has experienced growth too. Over the course of years, more businesses have begun to apply it in their working. The demand for these professionals is..
Rust has shown a massive popularity among various developers with its speed, safety, and zero-compromise features. Whether you're developing a high-performance system, a memory-safe application, or just looking for a modern alternative to C++, Rust gives you the power and control you’ve been missing...