254Lecture5

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by nasser

Lecture on Basics

  • Paths
  • Packages/JARs
  • Class paths
  • tidiness
  • ant
  • JUnit

Command prompt

  • dir
  • dir /b > in.txt
  • dir /b > in2.txt
  • fc in.txt in2.txt ? diff.txt
  • sort in.txt > res.txt

Paths

  • echo this is fuyn!! - (what he wrote)
  • echo %path%
  • set path=%path%
    • does nothing
  • set path=%path%;01
    • makes it the subdir 01
  • jar of mylib.jar
  • set pather=%path% semi colon
  • javac -classpath mylib.jar Main.java
  • java -classpath mylib.jar Main (look inside the jar file to find the file)
  • javac -d E:\....\bin *.java
  • jar tf JabRef-2.0.1.jar ( his example jar file )
  • jar xf JabRef-2.0.1.jar  ??


  • jar cf myjob.jar * (cf= create file)
  • jar cfm mylib.jar mine.txt * (manifest file)


Lab tomorrow morning.