AskHandle Blog

Everything we publish — product, engineering, and GTM.

Most recent

How to Find Increasing Triplet Subsequences?

March 21, 2025 · Katherine Holland · 3 min read

Finding an increasing triplet subsequence in an array is a frequent topic during technical interviews for software developers. The problem involves identifying whether there exists a triplet (i, j, k) in a sequence of numbers such that `i < j < k` and `arr[i] < arr[j] < arr[k]`. This task requires relatively efficient methods, especially for larger arrays, making it a suitable problem for assessing a candidate's algorithmic thinking.

Read the full story →

March 21, 2025
How to Instruct AI to Use Functions in Conversations?
Alicia Gopin · 5 min read
Integrating AI into applications often requires the AI to perform specific functions based on user interactions. This capability enhances user experience by providing dynamic and responsive services. Effectively instructing AI to call functions during a chat involves understanding the AI's architecture, utilizing appropriate APIs, and designing seamless interaction flows.
March 21, 2025
How do you search and find data in SQL?
Dustin Collins · 3 min read
Searching and finding data in SQL is a fundamental skill that every database user and developer should master. SQL, which stands for Structured Query Language, is designed for managing and manipulating relational databases. Let’s explore the techniques to efficiently search and retrieve data from a database.
March 21, 2025
Crafting a Web Crawler for AI Training Data Collection
Lillian Kim · 3 min read
In the land of AI, data is king. Without it, AI can't learn the tricks of the trade, nor can it truly understand the whimsical nature of humanity's online musings. What's an AI enthusiast to do when there's a mighty need for data, but it's spread across the vast expanses of the internet? Build a web crawler, of course! And don't fret, esteemed reader; constructing such a contraption isn't as daunting as it seems.
March 21, 2025
10 Tips to Use an AI Writer: Writing like a Human with AI
Aria Singh · 3 min read
Welcome to the future of writing, where AI writers are a present-day reality. With the right approach, you can use AI to generate content that engages and informs just like a human writer. Here are 10 essential tips for infusing a human touch into your AI-generated prose.
March 20, 2025
How to Contact Miro Help Center for Support
Annie Hayes · 3 min read
Miro is a popular online collaborative whiteboarding platform used by teams and individuals to brainstorm, plan, and visualize ideas. Whether you're a new user or a seasoned professional, you may occasionally need assistance with the platform. Fortunately, Miro offers a comprehensive Help Center and support options to address your questions and concerns. Here’s how you can contact Miro for help.
March 20, 2025
How to Convert a String to an Integer in Programming?
Aria Singh · 3 min read
Converting a string to an integer is a common requirement in programming, especially when handling user inputs or reading data from files. This task might seem straightforward, but it can involve a few nuances depending on the language you're working with. Let's explore how this conversion can be handled in various programming contexts and languages, while also considering edge cases.
March 20, 2025
How to Contact Revolut Help Center
Billy Ewing · 3 min read
Revolut has become one of the most popular digital banking platforms, offering users a seamless way to manage their finances, exchange currencies, and make international payments. However, like any financial service, there may be times when you need assistance. Whether you’re facing issues with your account, have questions about a transaction, or need help with a feature, knowing how to contact Revolut’s help center is essential.
March 20, 2025
What Is Training Loss in Fine-Tuning?
Billy Ewing · 5 min read
Fine-tuning is a common method used in machine learning to adjust pre-trained models for new tasks. It saves time and resources because training starts with an existing model instead of building one from scratch. One important term often seen during fine-tuning is training loss. This article explains what training loss means during fine-tuning, why it matters, and how to interpret it clearly.
March 20, 2025
How Many Graphic Cards Do You Need To Train Your AI?
Alicia Gopin · 3 min read
AI has never been more approachable than it is today. With advancements in hardware, practically anyone with interest and a bit of investment can jump into the AI bandwagon. One name you might have heard whispering through the tech grapevine is Grok—an AI model that's gaining traction for its capabilities. But stepping into the world of AI, particularly when engaging with models like Grok, begs an important question: Just how many graphic cards, or GPUs, do you need to purchase?
March 20, 2025
Explain Me Retrieval Augmented Generation (RAG) In Very Simple Words
Vitalii Sventyi · 3 min read
When you sit down to write a letter, an essay, or even a text message, you often pull from your memory—facts you’ve learned, tidbits you’ve read, and experiences you’ve had. You are using a type of what experts call "data retrieval." Now, imagine you’re a machine trying to do the same thing, but your memory is basically the vast internet. That’s where Retrieval-Augmented Generation (RAG) comes into play. It's a bit like having a super-smart friend who can speed-read the whole web to help you answer questions and create new text!
March 19, 2025
Optimize Large-Scale Data Processing with Batch Requests
Jessy Chan · 5 min read
Handling large amounts of data or making multiple API requests at once can be costly and slow. A Batch API helps process bulk requests asynchronously, reducing costs and improving efficiency. Instead of waiting for immediate responses, tasks are queued and completed within a set timeframe, making it ideal for jobs that don’t require instant results. Businesses and developers can benefit from lower costs, higher rate limits, and streamlined workflows by using batch processing.
March 19, 2025
Exploring the Tor Browser
Nina Kimes · 3 min read
The internet is a vast space filled with information and data. Within this environment, some users seek enhanced privacy and anonymity. They turn to the Tor Browser for secure web navigation.
March 19, 2025
Protecting Your Online Privacy with VPNs
Aria Singh · 3 min read
In our connected world, privacy is a high-value commodity. With the rise of internet surveillance and data mining, it's understandable that many of us wonder just how private our online activities are. One of the most pressing questions pertains to the role of telecom companies. Can these giants see what websites you visit? And if so, does using a VPN shield you from their curious gaze? Let's unravel this digital conundrum.
March 18, 2025
How to Merge Strings Alternately?
Annie Hayes · 3 min read
Merging two strings alternately is a common programming challenge that tests a developer's understanding of string manipulation. This task typically involves taking two input strings and combining them such that characters from each string are interleaved. Handling various edge cases, such as unequal string lengths, is also essential.
March 18, 2025
The Model Context Protocol: A New Standard for AI Connectivity
Billy Ewing · 5 min read
Data isolation remains a stubborn hurdle in AI’s progress. Even the most advanced models falter when they lack access to the data and tools essential for delivering strong results. Custom integrations, disconnected systems, and fragmented workflows have prevented organizations from unlocking AI’s full potential. Enter the Model Context Protocol (MCP)—a new open standard that links AI systems to the data ecosystems they rely on. With a universal framework for connectivity, MCP lays the groundwork for smarter, more context-savvy AI applications.
March 18, 2025
Crafting Your Own AI: A Journey into Personal Artificial Intelligence Creation
Katherine Holland · 3 min read
Artificial Intelligence (AI) often feels like a concept straight out of a science fiction novel. It conjures images of sentient robots and complex machines, capable of reasoning and decision-making. But don't be fooled into thinking this is a realm reserved for tech giants and advanced computer scientists. Surprisingly, the possibility of creating your own AI is more accessible than many realize. In this article, we'll explore the adventurous path of birthing your very own AI.
March 18, 2025
How many different words can you make from letter tiles?
Melissa Olson · 3 min read
In many tech interviews, candidates are often asked about problems related to combinations, permutations, or string manipulation. One common problem that arises is determining how many different combinations of words can be formed using a set of letter tiles, considering various constraints like duplicates and length. This challenge tests your understanding of algorithms, data structures, and logical thinking.
March 17, 2025
How to Contact StudentAid.gov Help Center
Nina Kimes · 3 min read
Navigating the world of student loans and financial aid can be overwhelming, but the U.S. Department of Education’s **StudentAid.gov** website is a valuable resource for students and borrowers. Whether you need help with your Federal Student Aid (FSA) account, have questions about loan repayment, or require assistance with the Free Application for Federal Student Aid (FAFSA®), the StudentAid.gov Help Center is here to assist you. Here’s how you can reach out for support.
March 17, 2025
How to Contact Houston Pregnancy Help Center
Nina Kimes · 3 min read
If you or someone you know is facing an unplanned pregnancy and needs support, the Houston Pregnancy Help Center is a valuable resource. This organization provides compassionate care, confidential counseling, and practical assistance to individuals navigating pregnancy-related decisions. Whether you’re seeking information about your options, need emotional support, or require material resources, the Houston Pregnancy Help Center is here to help. Below, we’ll guide you on how to contact them effectively.
March 17, 2025
How to Contact Mithun Study Center
Alicia Gopin · 3 min read
Mithun Study Center is a well-known educational institution that provides quality coaching and guidance to students preparing for competitive exams. Whether you are a current student, a prospective learner, or a parent seeking information, knowing how to contact Mithun Study Center is essential for addressing your queries or concerns. Below, we provide accurate and reliable contact information to help you get in touch with their support team.
March 17, 2025
What is the Longest Palindromic Substring?
Aria Singh · 3 min read
A common coding interview question involves finding the longest palindromic substring within a given string. A palindrome is a sequence that reads the same backward as forward, such as "madam" or "racecar." In this article, we will explore different methods to solve this problem, focusing on the most efficient one.
March 17, 2025
What is Context in Large Language Models?
Katherine Holland · 3 min read
Context plays a crucial role in how large language models generate text. These models process input data and produce relevant and coherent responses based on the information provided. The ability to support long context is an important feature that enhances the performance of these models. This article explores what context means in the realm of language models and why having the capability for long context is beneficial.
March 17, 2025
What Is the CREATE AI Act?
Melissa Olson · 3 min read
AI has become a significant force across many sectors, promising innovations that can change how we live and work. With this emerging technology, it is crucial to ensure that AI develops in a way that maximizes benefits while minimizing risks. The CREATE AI Act is a legislative initiative that could play an important role in AI research.