nihilism is exhausting

Home
BikeHobo
ShiteCode
NoisyLittleBugger
Blather

GREP: GNU grep tutorial

Posted on 2025-03-142025-03-14 by Jarlath

https://www.gnu.org/software/grep/manual/grep.html

Categories: SHITECODETags: grep, regex, tutorial

Post navigation

Previous Post: AWK: Effective AWK programming

Next Post: SQLite: Create database and import data

Latest Dumps…

RUST: Struct methods
RUST: Vector methods
RUST: Array operations
RUST: Print container contents
RUST: String methods
RUST: &str methods
RUST: Struct vs Vec
RUST: enum
RUST: String manipulation
RUST: Data Structures
BASH: .tmux.conf
C++: Bjorklund’s Algorithm
RUST: EC number validation checker
BASH: Tree to exclude specified directories
RUST: Axum app structure
RUST: Parse XML stream
RUST: Access the PubChem API
BASH: Script to process VEGA output files
SED: Delete first N lines of a file
BASH: Split a large file, retaining extension
SQLite: Find NOT NULL empty records
SQLIte: Table joins
SQLite: Remove duplicate rows
RUST: Delete sqlite records
RUST: Delete postgres records
RUST: Insert postgres record with sqlx
RUST: Insert sqlite record with sqlx
RUST: Insert character to -Nth position
RUST: Reverse a String
RUST: CAS number validation checker
RUST: Format chemIDplus to valid CAS
BASH: Solve file encoding issues
AWK: Swap columns
NGINX: Generate ssl certificate
SQLite: Create database and import data
GREP: GNU grep tutorial
AWK: Effective AWK programming
SED: A stream editor tutorial
RUST: Generate a random string
REGEX: Expression builder
AWK: Add a primary key column
POSTGRES: Load delimited file into table
POSTGRES: Add or delete columns
POSTGRES: Create a new database
SED: Delete specified lines from input file
RUST: Function with multiple return values
RUST: A half-hour to learn Rust
RUST: Web scraping template
RUST: Ownership & Borrowing
PHP: Hide category post in WordPress
BASH: System benchmarking script
BASH: Index directory to HTML file
RUBY: Extract text from pdf
RUBY: Recursive search and replace
RUBY: Delimited data – text file processing
RUBY: Validate chemical identifiers
RUBY: Open file modes
RUBY: Open file, read it, put lines into array
BASH: Rsync between servers

"New shit has come to light, man."