1. CSCE 742 Software Architectures
Lecture 4b Linux Tools
Topics
Linux Links
Essential Commands
Software Development tools
Searching, extracting tools
Regular expressions
May 17, 2017

2. Linux Links
Essential Commands
Quick Reference Cards/Websites
One page pdf -
Oreilly pdfs -
Website Alphabetical list -
Website More than you want -
More commands google(top n linux commands) top 10 or essential
20 most used -
30 Useful Commands -

3. Interview questions google(linux Interview questions) top 30 interview questions - Installing maven Installing apache-maven

4. Essential Commands ls cd cp mv mkdir more/less man pwd env export
File System /
acct bin … usr … tmp
mm … vi … gcc bin … include
Full paths
Relative paths

5. Software Development Commands
tar configure make git github gcc Java, javac, maven, gradle, eclipse, intelliJ, netbeans tree

6. Searching, extracting
Locate, which, whereis find grep re file tree

7. Regular Expressions https://en.wikipedia.org/wiki/Regular_expression
Operators
Concatenation rs
Alternation r | s
Kleene Closure r*
Variations/Extensions
[a-e]
[^a-e] r+
r{m,n}
Online testing of re

8. Scripting languages
Bash shells scripts Perl Python Ruby