ack
Verified for current stable LTS
Ack Command: Search Lines Matching Pattern
An engineer would use the ack command with the specified options when they need to quickly extract and display only the exact lines from multiple source code files that match a particular search pattern, helping them identify relevant code snippets efficiently. Exact CLI syntax to search lines matching pattern using Ack.
When to use this: An engineer would use the ack command with the specified options when they need to quickly extract and display only the exact lines from multiple source code files that match a particular search pattern, helping them identify relevant code snippets efficiently.
Command Syntax
ack -o "<search_pattern>"ack -o "<search_pattern>"Command Breakdown
-o- Command Option
- Tool-specific option used by this command invocation.
FAQ
Purpose: Exact syntax to search lines matching pattern using Ack.
Test path: Replace placeholders and run destructive commands in a disposable workspace first.
Flag behavior: Tool version, platform, and shell can change behavior.
Improve This Command
Suggest a correction, safer default, or version-specific note for this entry.
Related Operations
Ack Command: Search Files Containing String
ack "<search_pattern>" Ack Command: Limit Search To Specific File Type ack -t <ruby> "<search_pattern>" Ack Command: Print File Names And Match Counts ack -c -l "<search_pattern>" Ack Command: Search Recursive ack "<search_pattern>" Ack Command: Search Case Insensitive Pattern ack -i "<search_pattern>"