Meta Server Fault
to customize your list.
more stack exchange communities
Start here for a quick overview of the site
Detailed answers to any questions you might have
Discuss the workings and policies of this site
Extracting lines from a file based on prefix
I need to extract all lines from file2 that begin with an id # prefix contained in file1. File 1 is single column like: 324 399 408 135236 321590 File 2 is multi-column like: 1 [tab] 108 [tab] ...
Oct 22 '11 at 23:04
newest awk extract questions feed
Hot Network Questions
Links between Geometric Group Theory and Number Theory
Understanding App Exchange LeadSource in the LMA
How another popular language would avoid having to use factory pattern while managing similar complexity as in Java/JEE?
Single pivot brake with handlebar levers (Resurrecting an old Colnago)
How many Stack Exchange logins should I have?
Push button issue in circuitikz
Why did early telephones use a rotary dial instead of 10 individual buttons?
“I just see” or “I just saw”? (Or neither?)
Expected number of ratio of girls vs boys birth
How to handle player knowledge when they fumble a knowledge roll
Is it possible that "A counter-example exists but it cannot be found"
Existence of nonergodic polygonal billiard
Can I use vodka to clean my keyboard?
How to solve 4sin θ +3cos θ equals 5
What is exactly a "Pixel"?
Does `sl` ever show the current directory?
Swiss customs: necessary when travelling from France to USA via GVA?
Is Python 2 removed from 14.04 CD images?
Bash: mv directory one at a time
What would be preferred aesthetically and performance wise?
How do I source another process's environment variables?
Can a spellcaster use spell slots above their normal limit if their ability scores allow bonus spells of that level?
How can I get the version pgrep & pkill commands?
Security Trimmed Control Show Only to Authenticated Users
more hot questions
Life / Arts
Culture / Recreation
TeX - LaTeX
Unix & Linux
Ask Different (Apple)
Geographic Information Systems
Science Fiction & Fantasy
Seasoned Advice (cooking)
Personal Finance & Money
English Language & Usage
Mi Yodeya (Judaism)
Cross Validated (stats)
Theoretical Computer Science
Meta Stack Exchange
Stack Overflow Careers
site design / logo © 2014 stack exchange inc; user contributions licensed under
cc by-sa 3.0