performance – Page 8 – CodeRavo

Creating DOM Elements from HTML Strings

Creating DOM elements from HTML strings is a common task in web development. It allows you … Creating DOM Elements from HTML StringsRead more

DOM, HTML, insertion, manipulation, parsing, performance, Security, templates, xss

Extracting Dates from Datetime Values in SQL Server

Working with Dates in SQL Server SQL Server often stores both date and time information within … Extracting Dates from Datetime Values in SQL ServerRead more

cast, convert, date, dateadd, datediff, DateTime, extract-date, indexing, performance, remove-time, SQL Server

Retrieving the Last N Rows in SQL Server

Introduction Frequently, when working with databases, you’ll need to retrieve only the most recent entries – … Retrieving the Last N Rows in SQL ServerRead more

database, last-n-rows, order-by, performance, queries, row-number, SQL Server, top, window-functions

Efficient File Existence Checks in C++

Efficient File Existence Checks in C++ When working with files in C++, particularly when dealing with … Efficient File Existence Checks in C++Read more

access, c-17, c#, efficiency, File Existence, file-check, fopen, ifstream, performance, posix, stat, std-filesystem

Efficiently Inserting Multiple Rows in MySQL

Inserting Multiple Rows in MySQL: A Performance Guide When working with databases, especially when populating them … Efficiently Inserting Multiple Rows in MySQLRead more

database, insert, load-data-infile, multiple-rows, MySQL, optimization, performance, SQL, transactions

Efficient Element Removal from Arrays in Java

Introduction In Java, removing an element from an array is not as straightforward as with other … Efficient Element Removal from Arrays in JavaRead more

ArrayList, Arrays, collections, element-removal, Java, performance, system-arraycopy

Efficiently Fetching a Limited Number of Rows in SQL

Introduction In many scenarios involving data management and retrieval, you may need to fetch only a … Efficiently Fetching a Limited Number of Rows in SQLRead more

fetch-first, limit, offset, pagination, performance, rdbms, SQL, top

Understanding CROSS APPLY vs. INNER JOIN in SQL Server: Use Cases and Performance Considerations

When working with relational databases, particularly Microsoft SQL Server, it’s crucial to understand how different types … Understanding CROSS APPLY vs. INNER JOIN in SQL Server: Use Cases and Performance ConsiderationsRead more

cross-apply, Inner Join, pagination, performance, query optimization, SQL Server, subqueries, window-functions

Understanding String Formatting Techniques in Python: % Operator, str.format(), and f-strings

Welcome to this detailed exploration of string formatting techniques in Python. As you develop your skills … Understanding String Formatting Techniques in Python: % Operator, str.format(), and f-stringsRead more

f-strings, logging, operator, performance, python-string-formatting, str-format, string interpolation

Counting Object Properties in JavaScript

Counting Object Properties in JavaScript Objects are fundamental data structures in JavaScript, and often you’ll need … Counting Object Properties in JavaScriptRead more

Compatibility, count, for-in, hasOwnProperty, JavaScript, map, object, Object.keys, performance, properties, size