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• Minimum Window SubsequenceApr 30, 2026. A detailed guide to solving the Minimum Window Subsequence problem using a greedy two-pointer approach. The article explains how to find the smallest substring in a string that contains another string as a subsequence, using forward scanning to match characters and backward scanning to minimize the window. It includes step-by-step intuition, dry run, and an optimized O(n × m) solution suitable for coding interviews.
• Smallest Window Containing ‘0’, ‘1’, and ‘2’Apr 27, 2026. Master the Sliding Window technique! This guide solves the 'Smallest Window Containing 0, 1, and 2' problem with clear explanations, examples, and Java code. Find the shortest substring efficiently!
• What is Context Window in LLMs and Why Does It MatterApr 14, 2026. Unlock the power of LLMs! Learn about context windows, their impact on AI performance, and how to optimize them for better conversations and accurate results.
• How to Use Window Functions in SQL Server With Practical Examples?Apr 06, 2026. Unlock SQL Server's power with window functions! Learn to calculate rankings, running totals, and more without losing row details. Boost your data analysis skills!
• SQL Window Functions Explained – Examples & Best PracticesFeb 18, 2026. Unlock the power of SQL Window Functions! Master ranking, aggregation, and value-based functions with practical examples and best practices for data analysis.
• Sliding Window Technique Using Deque (DSA)Jan 20, 2026. Master the Sliding Window Technique with Deque! Learn how to efficiently find maximums in subarrays, optimize your code, and ace your DSA interviews. O(n) time!
• Context Window in Large Language Models (LLMs)Jan 19, 2026. Explore the context window in LLMs: its impact on performance, limitations due to self-attention, and trade-offs in RAG systems. Learn how it shapes LLM behavior.
• Sliding Window Technique in DSA (Longest Substring Without Repeating Characters)Jan 08, 2026. Learn the Sliding Window Technique in DSA with a simple explanation of the Longest Substring Without Repeating Characters problem. Step-by-step logic with clean code examples.
• Archive Partition Sliding Window StrategyDec 02, 2025. Master data lifecycle with the Archive Partition Sliding Window Strategy. Improve performance, reduce storage costs, and ensure compliance. Includes Angular integration.
• PostgreSQL Tips for BI Professionals: From Window Functions to LOD AlternativesOct 23, 2025. Unlock the power of PostgreSQL for Business Intelligence! This guide provides practical tips for BI professionals to leverage PostgreSQL's advanced SQL capabilities, including window functions, CTEs, and LOD alternatives. Improve dashboard performance, ensure data consistency, and streamline your BI workflow by moving complex logic upstream. Learn how to pre-aggregate data, create reusable logic, and optimize queries for faster insights and more reliable metrics. Master PostgreSQL and elevate your BI game!
• How to Solve Sliding Window Maximum in Linear TimeOct 01, 2025. This article dives into solving this common problem in linear time, moving beyond the inefficient naive approach. Learn how to leverage the deque (double-ended queue) data structure for optimal O(n) performance. Discover real-world applications in stock analysis, signal processing, and system monitoring, and master a technique crucial for efficient data handling and high-performance solutions.
• Document Object and Window Object in Java ScriptSep 23, 2025. Unlock the power of JavaScript with a deep dive into the Window and Document Objects! This article explores how these essential objects enable dynamic and interactive web pages. Learn to control the browser window, manipulate HTML content, and understand the key differences between these fundamental components of client-side JavaScript. Discover practical examples and code snippets to enhance your web development skills and create user-friendly web applications.
• Fixed Window vs. Sliding Window Rate Limiting in .NETJun 17, 2025. Learn the difference between Fixed and Sliding Window Rate Limiting in .NET. Understand how each algorithm controls API traffic, prevents abuse, and suits different use cases like login or public endpoints.
• Understanding Window Operations in PandasJun 06, 2025. Window operations are among the most powerful features in pandas for time series analysis and data manipulation.
• Learn Sliding Window TechniqueSep 19, 2024. The Sliding Window Technique is an efficient method for solving problems involving subarrays or substrings. It uses a "window" that slides across the data structure, allowing for dynamic adjustments in size.
• Understanding the NTILE Window Function in SQLAug 07, 2024. Understanding the NTILE Window Function in SQL" delves into the NTILE function, a powerful SQL tool used to divide result sets into a specified number of roughly equal groups.
• Understanding ROW_NUMBER() in SQL Window FunctionsAug 02, 2024. ROW_NUMBER() is a window function in SQL that assigns a unique number to each row within a partition of a result set. It’s useful for ranking, removing duplicates, pagination, and selecting the top N per group. Use PARTITION BY to group rows and ORDER BY to sort them within each partition.
• Understanding SQL Window FunctionsJun 13, 2024. SQL window functions perform advanced analytics by computing values over a defined set of rows, using partitions and ordering. They enable operations like running totals, moving averages, and rankings without grouping rows into single output rows.
• Working with LEAD and LAG Window Functions in SQLMay 20, 2024. SQL's LEAD and LAG functions access data from different rows within the same result set, facilitating complex calculations. LEAD retrieves subsequent rows, while LAG retrieves previous rows.
• Creating a Personalized Waiting Window in .NET 6, 7, 8 WPFFeb 26, 2024. A custom loader in a WPF (Windows Presentation Foundation) .Net 6,7,8 application serves the purpose of indicating to the user that the application is performing a task or operation that may take some time to complete.
• Networking Between Two Docker Containers in Window OSDec 11, 2023. Establish a Connection between two different containers on the same host using Docker. Docker container communication and networking strategies. It outlines the two primary methods for containers to communicate: through networking and sharing files on disk. The article details Docker's network types and explains the Docker network drivers, including Bridge, Host, Overlay, IPvLAN, and MACvLAN. Practical steps for creating .NET MVC and Web API applications, Dockerizing them, and establishing communication between Docker containers are also provided.
• Understanding Window Functions in PostgreSQLNov 30, 2023. In this article, we will learn how to use window functions in PostgreSQL, what are the different types of window functions, and how to write window function queries with examples.
• How We Can Add Setup Project in Window Service?Oct 27, 2023. In this article, we will see how we can add a Windows services installer. You can combine your service with any required files, registry entries, and configurations into a single installation package using this installer. The setup project makes it easier to deploy your Windows service.
• How To Create Window Service In .Net CoreOct 12, 2023. We are going to create Window Service with help of "Microsoft.Extension.Hosting (6.0)" And "Microsoft.Window.Extension.Hosting.WindowService" and others and step by step implementation
• Draggable Window with Telerik UI for BlazorSep 15, 2023. Creating a Draggable Window with Telerik UI for Blazor.
• Create Window Service In .NET CoreSep 09, 2022. Schedular job in .net core console application host as a windows service.
• Modal Popup Window In Blazor WebAssemblyMar 31, 2021. In this article, I have shared how to implement a Modal Popup Window in Blazor WASM
• Configuring Window Services Using ASP.NET Core WebAPI And Getting Values From AppSettingsJan 21, 2020. In this article, you will learn how to configure window services using ASP.NET Core WebAPI and getting values from AppSettings.
• Dialog Window In Angular Using Ignite-UIOct 29, 2018. The dialog window is a graphical control element or a small window that communicate information between application and user. It is very helpful to prompt the information, warning and other messages within the application. For an example in a web application when a user tries to access any restricted resource system can prompt a warning message in a dialog window.
• Using Window Ranking Function With UPDATE StatementJul 13, 2018. In this article, we will learn using Window Ranking Function With UPDATE Statement.
• WPF Window With Buttons In Toolbar PreviewMay 07, 2018. Today, in this article I will explain how to add buttons in application toolbar preview window, as you may have seen in Windows Media Player as shown below.
• Login Window Xamarin.Forms UWP App With Blocking Feature If Incorrect LoginDec 07, 2017. In this article, we are going to create the login window application that will take UserId and Password as its credentials and prompt success if correct credentials are passed.
• Automated Window LockOct 19, 2017. In this article, we are going to see the light intensity controlled window which automatically locks when it gets dark or light intensity is reduced.
• How To Create Multiplication Table In C# Window ApplicationMay 30, 2017. How to create multiplication table in C# Window Applications.
• How To Create And Add A Radio List Button Into Window Applications in C#Apr 28, 2017. This article shows you how to create and add a Radio List button into Window Applications in C#.
• How To Use Activity Indicator On Popup Window In Xamarin iOS AppMar 18, 2017. In this article, you will learn how to use an Activity Indicator on Popup Window in Xamarin iOS, using Xamarin Studio.
• Look At Threads Window In VS 2015Jan 13, 2017. In this article, we will look into one of the feature of VS 2015 known as Threads Window.
• Look At Tasks Window In VS 2015Jan 12, 2017. In this article, we will look into one of the feature of VS 2015 known as Tasks Window.
• Create An Alert Window In Xamarin Android App Using Visual Studio 2015Jan 12, 2017. In this article, you will learn how to create an Alert Window in Xamarin Android app, using Visual Studio 2015.
• Working With The FlipView Control In Universal Window AppSep 21, 2016. In this article, we will see how to add and work with FlipView control in the Universal App.
• Working With The AppBar And Command Bar Control In Universal Window App Sep 12, 2016. In this article, we are going to see how to add the App Bar and Command Bar Control in the Universal app.
• Working With The Contact Picker In Universal Window AppSep 10, 2016. In this article, we are going to see, how to add the Contact Picker in the Universal app.
• How To Use Auto Suggest Box Control In Universal Window AppSep 06, 2016. In this article, we are going to see, how to use Auto Suggest Box control in Universal app.
• Simple Timer App In Universal Window AppSep 06, 2016. In this article, we are going to see, how to create a Simple Timer app in the Universal app.
• Working With ListBox Control In Universal Window AppSep 05, 2016. In this article, we are going to see how to add the ListBox button control in the Universal App.
• Creating Basic Window App Using C#Sep 03, 2016. In this article, you will learn how to create basic Windows application using C#, in Visual Studio 2015.
• Step By Step Creation Of Combo Box Control In Universal Window AppSep 03, 2016. In this article, we are going to see how to add the Combo Box button control in the UWP app.
• Working With The Datepicker Control In Universal Window AppSep 03, 2016. In this article, we are going to see, how to add the Date Picker Control in the Universal app.
• Working With The Slider Control In Universal Window AppAug 22, 2016. In this article, you will learn about the slider control and its use in Universal Window app.
• Step By Step Creation Of RadioButton Control In Universal Window AppAug 16, 2016. In this article, we are going to see, how to add the RadioButton control in the Universal App. It's very easy to add the RadioButton control.
• How To Work With The CheckBox Control In Universal Window AppAug 16, 2016. In this article, we are going to see how to add the CheckBox button control in the Universal app. It's very easy to add the CheckBox button control.
• Look At C# Interactive Window In VS 2015Jul 19, 2016. In this article, we will look into one of the features of VS 2015 known as C# Interactive Window.
• How To Display A Progress Dialog Window In AndroidJul 11, 2016. In this article, you will learn about displaying a progress dialog Window.
• How To Display A Dialog Window In AndroidJul 07, 2016. In this article, I will explain about displaying a dialog window. There are many times when a user needs to display a dialog window to get a confirmation from the end user.
• Creating Custom Window In Win32May 31, 2016. In this article we will create a black colored customized window in Win32 API-C/C++.
• Diving Into Visual Studio 2015: Debugging Improvements (Tool Window Support for LINQ and Lambda) - Day SixMay 29, 2016. In this article, you will learn about Debugging Improvements In Visual Studio 2015.
• Call User Controls In Main Window Using WPFMay 18, 2016. In WPF (Windows Presentation Foundation), integrating User Controls into the main window involves leveraging XAML and code-behind to enhance UI flexibility and functionality.
• Floating Window In AndroidMay 12, 2016. In this article you will learn how floating window will show the window over all the UI in the screen.
• Difference in between Show And Show Dialog To Open A Child Window From View Model In WPF With MVVM Using PrismApr 14, 2016. In this article, I will demonstrate what is the difference in between show and show dialog to open a child window via the button click event in WPF with MVVM pattern using prism library.
• Working With Kendo Window Using ASP.NET WEB APIFeb 12, 2016. This article shows how to work with Kendo window using ASP.NET WEB API.
• Web View Control In Universal Window ApplicationFeb 03, 2016. In this article you will learn about Web View Control in the Universal Window Application.
• Understanding Window Service In AngularJSDec 24, 2015. In this article you will get to know about Window Service in AngularJS.
• Making A Simple Non-Freezing Window Forms ApplicationDec 11, 2015. In this article, I will code a simple window form to not freeze the UI in some actions.
• Consuming WCF Service in Window Application ClientNov 26, 2015. In this article, I will explain you how to create a WCF service using “WCF Service Library” and also how to host it and consume it in our client application.
• 20 Features Of Window 10 Operating SystemNov 06, 2015. Windows 10 offers a plethora of features including a revamped Start menu, Cortana voice assistant, Microsoft Edge browser, virtual desktops, Task View, Action Center, and Continuum for seamless transition between devices.
• Simple Popup Window Management In JavaScriptOct 29, 2015. This article explains how to manage windows opened via JavaScript's 'window.open()' function. It provides a quick solution for opening and closing these windows from the same page, using a single variable to track the window state.
• Get Your Raspberry Pi For Window 10Oct 23, 2015. In this article we will learn about getting your Raspberry Pi for Window 10.
• Pass Data From One Window Form To Another Window Form Application Using C#Oct 22, 2015. In this article, I will show you how to pass data from one window form to another window form in windows application using C#.
• Create File Watcher Window Service In C#Sep 07, 2015. In this article I will describe how to use file watcher in window service in a useful manner.
• Visual Studio 2015 Feature Series: #2 Window LayoutsAug 07, 2015. In this article you will learn about Window Layouts in Visual Studio 2015 features.
• Bind DataGridView in Window Forms Using C#Aug 02, 2015. In this article I’ll show you how to bind DataGridView in Windows Forms using C#.
• Show Modal Popup Window Using jQueryJul 12, 2015. This article shows how to show a modal popup window in ASP.NET using jQuery.
• Installing Window Azure SDK in Visual Studio 2013Mar 16, 2015. In this article we will learn how to install the Windows Azure SDK in Visual Studio 2013.
• Getting Started With Window AzureMar 12, 2015. In this article we will learn the basics of Windows Azure.
• Close Console Window Automatically in C#Dec 16, 2014. In this article you will learn how to close a Console Window Automatically in C#.
• Windows API Window Using C#Nov 08, 2014. This program will create a very simple window that just says Hello but it does using just the Windows GUI API in C#.
• Modern UI For WPF Application by Example (Default Window Without Back Button)Oct 16, 2014. The purpose of this article is to show how to create a default window in WPF using the Modern UI, but without the back button.
• Creating Windows Phone and Window 8.1 Applications Using Microsoft App StudioJun 28, 2014. The purpose of this article is to present the Microsoft App Studio for creating applications for Windows Phone 8.1 and Windows 8.1.
• Custom Pop-Up Window Using jQueryJun 19, 2014. This is the article explains the custom PopUp window in jQuery, without any plug-ins. Most of the time we willing to open a <div> on a click event.
• Adding CheckBox Column in DataGridView in C# Window FormsJun 18, 2014. Here, we will learn how to add a checkbox to a DataGridView in a C# Window Forms application.
• Nested DataGrid in C# Window FormsJun 16, 2014. Here I will describe how to show data in a nested DataGrid using C# Windows Forms.
• Understanding the Input Scope Property in Window Phone 8Jun 01, 2014. This article explains the use of the input scope property in a TextBox, specifically targeting the WP8.
• Language Choices For Window Store AppsMay 17, 2014. This article explains the four language choices for building Windows Store apps and explains their use depending on your expertise and needs.
• Link ComboBox With Database in Window FormApr 19, 2014. Here I will explain how to Link a combobox with a database. Before this I explain how to use a combobox.
• Understand the window Object in JavaScriptMar 25, 2014. The window object is supported by all browsers. It represent the browser's window.
• Create Customized Pop-up Window in Windows Phone Application Using XAML and C#Mar 15, 2014. Here in this article we are going to show a Pop-up whenever a Button is pressed in Windows Phone Application.
• Open Twitter Share Window in Popup in ASP.Net ApplicationFeb 28, 2014. This article explains how to open a Twitter Share Window in a a popup in an ASP.NET application.
• Popup Window in WPFFeb 24, 2014. This article describes how pop-up windows work. Popup is a WPF primitive that inherits from the FrameworkElement class.
• Securing A Test Window Using JavaScriptFeb 08, 2014. This article explores a unique online test security system I encountered. It prevents cheating by blocking navigation, copy-paste, and right-clicks within the test window.
• Use JavaScript Function in Window Application C#Jan 06, 2014. This article explains how to use a JavaScript function in a C# Windows application.
• Look at Peek Definition Window in Visual Studio 2013Oct 21, 2013. In this article, we will look into a new feature of Visual Studio 2013 that helps to edit and view code present in various files without switching among the windows.
• Navigation Window Based Application in WPFOct 12, 2013. This article explains navigation window applications and how to create a simple navigation window based application in WPF using the Navigation Window class in WPF.
• Popup Window in WPFOct 07, 2013. In this article we will see how to use a Popup Window in WPF.
• How to Install IIS on Window 7Aug 13, 2013. This article shows show how to install Internet Information Server (IIS) on Windows 7.
• Borderless and Draggable Window in WPFJun 21, 2013. In this article I am going to change a window appearance by creating a border less and Draggable window in WPF.
• Unit Converter Part - IV (Length Converter) in Window Phone7Apr 08, 2013. This is a very basic engineering length convertor. The following units can be converted with the use of this example: Millimeters, Centimeters, Meters, Kilometers, Inches, Feet, Yards and Miles.
• Marquee a Text in C#.Net 4.0 Window Form ApplicationMar 06, 2013. In this article, I will explain how to marquee text in window form application.
• Making a Video App in Window Store AppsFeb 28, 2013. In this article we are creating a simple Video App in Windows Store apps using C# and XAML.
• Display Stored Procedure Output Parameter Value With Query Window in SQL Server 2012Feb 19, 2013. In this article, I am showing you how to display return value from stored procedure output parameter in Query Window in SQL Server 2012.
• Change Table Background Color Using Xcode Inspector Window in iPhoneJan 29, 2013. In this article I will explain the process of setting a background color without code in an iPhone.