regular-expression – Page 3 – CodeRavo

Validating Integer Strings in Java

Determining if a String Represents an Integer Frequently in programming, you’ll encounter situations where you need … Validating Integer Strings in JavaRead more

Apache Commons, integer, Java, number-format, parsing, regular-expression, string, stringutils, validation

String Matching in MongoDB Documents

Finding Documents Containing Specific Strings MongoDB provides powerful querying capabilities, and a common task is to … String Matching in MongoDB DocumentsRead more

database, find, mongodb, query, regex, regular-expression, search, string matching, text, text-index

Checking if a Bash Array Contains a Value

In Bash, arrays are a powerful data structure that allows you to store multiple values in … Checking if a Bash Array Contains a ValueRead more

Array, Bash, CASE statement, Contains, grep, loop, regular-expression, value

Mastering Regular Expressions for Matching US Phone Numbers

Introduction Regular expressions (regex) are a powerful tool for pattern matching and text processing. They allow … Mastering Regular Expressions for Matching US Phone NumbersRead more

phone-number-validation, python-regex, regex, regex-pattern, regular-expression, text-processing, us-phone-number

Validating Strings with Alternating Letters and Numbers

Introduction In many applications, you’ll need to validate user input or process data that adheres to … Validating Strings with Alternating Letters and NumbersRead more

data validation, pattern matching, Python, re-module, regex, regular-expression, string validation, string-format

Checking if a String Starts With Another String in JavaScript

Identifying String Prefixes in JavaScript Often in programming, you need to determine if a string begins … Checking if a String Starts With Another String in JavaScriptRead more

Compatibility, JavaScript, polyfill, prefix, regex, regular-expression, startswith, string, string-methods, substring

Validating Email Addresses with jQuery

Validating Email Addresses with jQuery Email validation is a crucial aspect of web form design. It … Validating Email Addresses with jQueryRead more

client-side validation, email, form validation, JavaScript, jQuery, plugin, regular-expression, validation

String Prefix Checking in Bash

Checking for String Prefixes in Bash This tutorial explains how to determine if a string begins … String Prefix Checking in BashRead more

Bash, case, comparison, conditional, parameter-expansion, prefix, regular-expression, Scripting, string, wildcard

String Inclusion and Validation in JavaScript

Checking for Substrings and Validating String Content JavaScript provides several ways to determine if a string … String Inclusion and Validation in JavaScriptRead more

alphanumeric, includes, indexOf, JavaScript, regex, regular-expression, string, string manipulation, substring, validation

Exact String Matching with Regular Expressions

Introduction Regular expressions (regex) are powerful tools for pattern matching in strings. While often used for … Exact String Matching with Regular ExpressionsRead more

`$PSVersionTable`, anchors, exact-match, password-validation, regex, regular-expression, Security, string matching, string-comparison