Show page

Differences

This shows you the differences between two versions of the page.

--- laboratoare:laborator00b [2014/10/10 18:25]
Andrei Roșu-Cojocaru
+++ laboratoare:laborator00b [2014/10/19 15:04] (current)
Andrei Roșu-Cojocaru [Soluții]
@@ Line 686: / Line 686: @@
 ===== Soluții =====
-disponibile pe 13 octombrie 2014
+**3.** Specificarea variabilelor de configurare se realizează prin comenzile:
+<code>
+aipi2014@ubuntu:~$ git configure --global user.name "Some Name"
+aipi2014@ubuntu:~$ git configure --global user.email somename@somedomain.com
+aipi2014@ubuntu:~$ git configure --global core.editor gedit
+aipi2014@ubuntu:~$ git configure --global merge.tool diff
+</code>
+Verificarea valorii pe care o au variabilele de configurare poate fi realizată în mai multe moduri:
+<code>
+aipi2014@ubuntu:~/GitHub$ git configure --list
+</code>
+<code>
+aipi2014@ubuntu:~/GitHub$ cat .git/config
+</code>
+<code>
+aipi2014@ubuntu:~/GitHub$ git config user.name
+aipi2014@ubuntu:~/GitHub$ git config user.email
+aipi2014@ubuntu:~/GitHub$ git config core.editor
+aipi2014@ubuntu:~/GitHub$ git config merge.tool
+</code>
+**6.** <code>
+aipi2014@ubuntu:~/GitHub$ git init
+aipi2014@ubuntu:~/GitHub$ git clone https://www.github.com/aipi2014/Laborator00.git
+</code>
+**7.** <code>
+aipi2014@ubuntu:~/GitHub$ cd Laborator00
+aipi2014@ubuntu:~/GitHub/Laborator00$ git remote add Laborator00_somename git@github.com:somename/Laborator00.git
+aipi2014@ubuntu:~/GitHub/Laborator00$ git push Laborator00_somename master
+</code>
+**8.**
+**I.** <code>
+aipi2014@ubuntu:~/GitHub/Laborator00$ git checkout --track origin/list_directory_content
+</code>
+**II.** <code>
+aipi2014@ubuntu:~/GitHub/Laborator00$ git checkout master
+aipi2014@ubuntu:~/GitHub/Laborator00$ git merge list_directory_content
+</code>
+**III.** <code>
+aipi2014@ubuntu:~/GitHub/Laborator00$ git branch -d list_directory_content
+</code>
+**IV.** <code>
+aipi2014@ubuntu:~/GitHub/Laborator00$ git push Laborator00_somename master
+</code>
+**9.**  <code>
+aipi2014@ubuntu:~/GitHub/Laborator00$ git log --pretty=format:"%h - %an [%ae] - %ar -> %s" --graph
+</code>
+**10.**
+<file java Constants.java>
+public interface Constants {
+    // ...
+    final public static String PRINT_WORKING_DIRECTORY_COMMAND	= "pwd";
+    // ...
+}
+</file>
+<file java CommandParser.java>
+// ...
+public Path analyze(String command, Path currentDirectory, Scanner scanner) {
+    String[] parts = command.split(" ");
+    FileSystemOperations fileSystemOperations = new FileSystemOperations();
+    switch (parts[0]) {
+        // ...
+	case Constants.PRINT_WORKING_DIRECTORY_COMMAND:
+	    fileSystemOperations.printWorkingDirectory(currentDirectory);
+	    break;
+	// ...
+	default:
+	    System.out.println("This command is not supported");
+	    break;
+    }
+    return currentDirectory;
+}
+</file>
+<file java FileSystemOperations.java>
+// ...
+public void printWorkingDirectory(Path currentDirectory) {
+    System.out.println(currentDirectory.toString());
+}
+// ...
+</file>
+**I.** <code>
+aipi2014@ubuntu:~/GitHub/Laborator00$ git checkout -b pwd
+// implementare functionalitate pwd
+aipi2014@ubuntu:~/GitHub/Laborator00$ git add .
+aipi2014@ubuntu:~/GitHub/Laborator00$ git tag -a v4.0.1 -m "added support for pwd command"
+</code>
+**II.**  <code>
+aipi2014@ubuntu:~/GitHub/Laborator00$ git push Laborator00_somename pwd
+</code>
+**11.**
+<file java Constants.java>
+public interface Constants {
+    // ...
+    final public static String CATENATE	= "cat";
+    // ...
+}
+</file>
+<file java CommandParser.java>
+// ...
+public Path analyze(String command, Path currentDirectory, Scanner scanner) {
+    String[] parts = command.split(" ");
+    FileSystemOperations fileSystemOperations = new FileSystemOperations();
+    switch (parts[0]) {
+        // ...
+	case Constants.CATENATE:
+	    fileSystemOperations.catenate(parts[1], currentDirectory);
+	    break;
+	// ...
+	default:
+	    System.out.println("This command is not supported");
+	    break;
+    }
+    return currentDirectory;
+}
+</file>
+<file java FileSystemOperations.java>
+// ...
+public void catenate(String name, Path currentDirectory) {
+    Path path = checkIfExists(name, currentDirectory);
+    if (path != null && Files.isRegularFile(path) && Files.isReadable(path)) {
+        Charset charset = Charset.forName("UTF-8");
+	try (BufferedReader bufferedReader = Files.newBufferedReader(path, charset)) {
+	    String line = null;
+	    while ((line = bufferedReader.readLine()) != null)
+	        System.out.println(line);
+	} catch (IOException ioException) {
+	    System.out.println("Operation could not be performed !"+ioException.getMessage());
+	}
+    }
+    else
+        System.out.format("Could not display the contents of file %s!%n",name);
+}
+// ...
+</file>
+**I.** <code>
+aipi2014@ubuntu:~/GitHub/Laborator00$ git branch cat
+aipi2014@ubuntu:~/GitHub/Laborator00$ git checkout cat
+// implementare functionalitate cat
+aipi2014@ubuntu:~/GitHub/Laborator00$ git add .
+aipi2014@ubuntu:~/GitHub/Laborator00$ git tag -a v4.0.2 -m "added support for cat command"
+</code>
+**II.**  <code>
+aipi2014@ubuntu:~/GitHub/Laborator00$ git push Laborator00_somename cat
+</code>
+**12.** <code>
+aipi2014@ubuntu:~/GitHub/Laborator00$ git checkout master
+aipi2014@ubuntu:~/GitHub/Laborator00$ git merge pwd
+aipi2014@ubuntu:~/GitHub/Laborator00$ git push Laborator00_somename master
+aipi2014@ubuntu:~/GitHub/Laborator00$ git checkout master
+aipi2014@ubuntu:~/GitHub/Laborator00$ git merge cat
+aipi2014@ubuntu:~/GitHub/Laborator00$ git push Laborator00_somename master
+aipi2014@ubuntu:~/GitHub/Laborator00$ git mergetool
+aipi2014@ubuntu:~/GitHub/Laborator00$ git add .
+aipi2014@ubuntu:~/GitHub/Laborator00$ git commit -m "resolved conflicts between pwd and cat branches"
+aipi2014@ubuntu:~/GitHub/Laborator00$ git push Laborator00_somename master
+aipi2014@ubuntu:~/GitHub/Laborator00$ git push Laborator00_somename :pwd
+aipi2014@ubuntu:~/GitHub/Laborator00$ git push Laborator00_somename :cat
+</code>

Informaţii Administrative

Resurse

Laboratoare

Laborator 00 (partea I) - Introducere în aplicații de tip ERP
Laborator 00 (partea a II-a) - Sistemul de control al versiunilor GIT
Laborator 01 - Utilizarea sistemului de gestiune pentru baze de date MySQL
Laborator 02 - Gestiunea informațiilor dintr-o bază de date MySQL prin Java Database Connectivity
Laborator 03 - Dezvoltarea interfețelor grafice cu utilizatorul folosind JavaFX
Laborator 04 - Proiectarea de aplicații distribuite folosind mecanismul RMI
Laborator 05 - Dezvoltarea de aplicații distribuite folosind tehnologia CORBA
Laborator 06 - Construirea unui serviciu web folosind tehnologia JAX-WS
Laborator 07 - Realizarea de aplicații web folosind Java Servlets
Laborator 08 - Realizarea de aplicații web folosind JavaServer Pages
Laborator 09 - Comunicații Asincrone folosind Java Message Service
Laborator 10 - Proiectarea de aplicații distribuite folosind framework-ul Hadoop
- Sistemul Distribuit de Fișiere HDFS
- Sistemul de Gestiune pentru Baze de Date HBase
Laborator 11 - Proiectarea unui depozit de date cu Oracle Warehouse Builder 11gR2

Teme de Casă

Tutoriale

laboratoare/laborator00b.1412954736.txt.gz · Last modified: 2014/10/10 18:25 by Andrei Roșu-Cojocaru

Show page Old revisions

Media Manager Back to top