ngrep is like GNU grep applied to the network layer. It's a PCAP-based tool that allows you to specify an extended regular or hexadecimal expression to match against data payloads of packets. It understands many kinds of protocols, including IPv4/6, TCP, UDP, ICMPv4/6, IGMP and Raw, across a wide variety of interface types, and understands BPF f…

a user-friendly pager for grep

Grep Python Abstract Syntax Trees (AST) using XPath

quickly filter fastq files by matching sequences to a set of regex patterns

Guide to searching in different file types (documents, breaches, databases, etc.)

Chess experiments

Quickly check your project for typos

A grep for images. Submission to Hack the North 2017.

Command-line tool that provides a workflow for extending, editing, diffing, and writing to vim-style grep lines.

Oracle PL/SQL stored procedure to search a regular expression across all text columns of a database.

A web-UI for imgrep.

Generic helm interface to grep

A collection of custom Atom file-type icons

A small command line utility for finding text in many files

Vim plugin for the Perl module / CLI script 'ack'

Сравнение набора слов и шаблона, описывающего эти слова с помощью граммем

🔎 Search for files matching a pattern in your current directory.

A simple command-line utility written in Rust, designed to search for a specific pattern in files within a directory (and its subdirectories). It mimics the functionality of the grep command, offering both case-sensitive and case-insensitive search modes

The bsdmainutils look utility, patched to support large files.

Grape is a grep.