V Sai Harshav-sai-harsha.hashnode.dev·Sep 24, 2023Master Regex - IntroductionIntroduction Regular expressions, often abbreviated as "regex," are a powerful and flexible tool for pattern matching and text manipulation. At its core, a regular expression is a sequence of characters that defines a search pattern. This pattern can...DiscussMaster RegexRegex
Saksham Aggarwalwebdv.hashnode.dev·Sep 20, 2023Embark on a Regex Adventure: Unleash the Power of PatternsDo you ever find yourself lost in a sea of text, desperately searching for that elusive piece of information? Or perhaps you need to validate user input on a website, extract data from a document, or replace specific text patterns in a massive datase...DiscussRegex
Peace Sandypeacesandy.hashnode.dev·Sep 18, 2023JavaScript RegExYou may have encountered an error while filling out a form, which could be due to an incorrect email address or an invalid password. This error-checking mechanism uses a regular expression, or RegEx in JavaScript, to validate the input. With the help...Discuss·12 likes·57 readsJavaScript
Alex Khantalexkhant.hashnode.dev·Sep 8, 2023Korean Regex Hacks: Validating Numbers, Addresses and moreThe world is a diverse place, and this diversity extends to the standards of dates, phone numbers, PO box numbers, and more used in different countries. South Korea is no exception, as it has its own unique set of formats and rules that can sometimes...DiscussRegex
Prince Guptablogs.princegupta.me·Sep 4, 2023A Step-by-Step Guide for Learning Regular Expressions : A Guide with Real-Life UsageWhat are Regular Expressions? Regular expressions, often referred to as regex, function by establishing patterns that enable you to seek out specific characters or words within strings. Once you establish the template you wish to use, you gain the ab...Discuss·10 likes·47 readsRegex
Anurag Joshiitsanuragjoshi.hashnode.dev·Aug 29, 2023Mastering Email Validation with a Precision Regex PatternNew to coding and finding regular expressions (regex) pattern for email address form validation a bit overwhelming? This blog will walk you through email validation step by step, using a special regex pattern. It'll break down what email addresses lo...Discuss·34 readsJavaScript
shafouzshafouz.hashnode.dev·Aug 21, 2023Rediscovering CVE-2023-36617 (ruby ReDoS) with fuzzingsummary CVE-2023-36617 Two ReDoS bugs existed in the Ruby uri module. Both bugs cause the program to hang and eventually throw a URI::InvalidURIError error. They affect version v0.12.2 of the gem. The commit has some tests that help understand what w...Discussfuzzing
Priyank Singhsinghpriyank.hashnode.dev·Aug 10, 2023Performance Battle: C# vs Rust for PII ScrubbingIn the world of software development, performance is often a crucial factor that can make or break an application's success. In this article, we will look at extensively used sub-problem in business i.e. removing Personally Identifiable Information(P...Discuss·2 likes·66 readsRust
Ivan Chebykinichebykin.hashnode.dev·Aug 8, 2023Writing Mario in sedhttps://media.giphy.com/media/v1.Y2lkPTc5MGI3NjExaWN2NmFsZzM1emo0ajVwa25hY2FtNXI1Y2sxMDNxYzBxdXRlbTZ0dyZlcD12MV9pbnRlcm5hbF9naWZfYnlfaWQmY3Q9Zw/v5hpawf0kYERgHR9Fg/giphy.gif Have you ever wondered if you can write games using sed? No? Anyone? Weird....Discuss·134 likes·3.9K readssed
Elucian MoiseforProgramming Snippetssagecode.hashnode.dev·Aug 8, 2023Regular ExpressionsRegular expressions, also called regex or regexp, are patterns used to match text. They allow complex pattern matching using special characters. Regular expressions are used in: Search and replace tools like grep, sed and awk. Programming languages...DiscussBash FundamentalsBash
