CodeRavo

Capturing cURL Output to a File

cURL is a powerful command-line tool used for transferring data to and from a web server … Capturing cURL Output to a FileRead more

best practices, Command-Line Tool, cURL, file-download, output-capture, Redirects

Case-Insensitive Substring Checks in Java

Checking for Substrings Without Considering Case Often, when working with strings in Java, you need to … Case-Insensitive Substring Checks in JavaRead more

apache-commons-lang, case-insensitive, Contains, Java, regular expressions, string, stringutils, substring, tolowercase, touppercase

Static Methods in Java: Purpose and Best Practices

Understanding Static Methods in Java Static methods are a fundamental concept in object-oriented programming, and Java … Static Methods in Java: Purpose and Best PracticesRead more

best practices, code organization, Java, method-types, object-oriented programming, polymorphism, static-methods, testing, utility-classes

Executing Commands Repeatedly with Windows Batch Scripts

Introduction In many scenarios while scripting on Windows systems using batch files, there is a need … Executing Commands Repeatedly with Windows Batch ScriptsRead more

batch-file-scripting, batch-script, command-execution, loop, windows-scripting

Converting Month Numbers to Names in SQL Server

Introduction In database management, particularly with SQL Server, there are scenarios where months might be stored … Converting Month Numbers to Names in SQL ServerRead more

convert-month-number, dateadd, datename, month-name-conversion, SQL Server, substring

Creating Universally Unique Identifiers (UUIDs) in Python

Universally Unique Identifiers (UUIDs) are 128-bit numbers used to identify information in computer systems. They are … Creating Universally Unique Identifiers (UUIDs) in PythonRead more

base64-encoding, globally-unique-identifier, guid, Python, random-uuid, universally-unique-identifier, uuid, uuid-module, version-4-uuid

Right-Aligned Flex Items: A Flexbox Approach

Introduction In web development, creating responsive and adaptive layouts is essential for modern websites. One of … Right-Aligned Flex Items: A Flexbox ApproachRead more

auto-margin, css-layout, flex-item, Flexbox, justify-content, right-align

Efficiently Splitting Comma-Separated Strings into Columns in SQL

When working with databases, you often encounter scenarios where data stored as comma-separated values (CSV) within … Efficiently Splitting Comma-Separated Strings into Columns in SQLRead more

CHARINDEX, cross-apply, parsename, SQL Server, string manipulation, substring, xml-parsing

Mastering Regular Expressions (Regex) in Microsoft Excel: In-cell Functions and VBA Loops

Introduction Regular expressions, commonly known as regex, are a powerful tool for pattern matching and text … Mastering Regular Expressions (Regex) in Microsoft Excel: In-cell Functions and VBA LoopsRead more

excel-regex, in-cell-functions, pattern matching, vba-loops

Understanding and Troubleshooting HTTPS Connections Using cURL from the Command Line

Introduction When working with secure connections over the internet, it’s essential to ensure that your applications … Understanding and Troubleshooting HTTPS Connections Using cURL from the Command LineRead more

ca-bundle, cURL, HTTPS, intermediate-certificate, OpenSSL, secure-connection, ssl-certificate, TLS