<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="ro">
	<id>https://wiki.linuxadvanced.ro/index.php?action=history&amp;feed=atom&amp;title=Bash_Pagina_49</id>
	<title>Bash Pagina 49 - Revizia istoricului</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.linuxadvanced.ro/index.php?action=history&amp;feed=atom&amp;title=Bash_Pagina_49"/>
	<link rel="alternate" type="text/html" href="https://wiki.linuxadvanced.ro/index.php?title=Bash_Pagina_49&amp;action=history"/>
	<updated>2026-05-06T11:55:10Z</updated>
	<subtitle>Istoricul versiunilor pentru această pagină din wiki</subtitle>
	<generator>MediaWiki 1.45.1</generator>
	<entry>
		<id>https://wiki.linuxadvanced.ro/index.php?title=Bash_Pagina_49&amp;diff=230&amp;oldid=prev</id>
		<title>Admin: /* Script */</title>
		<link rel="alternate" type="text/html" href="https://wiki.linuxadvanced.ro/index.php?title=Bash_Pagina_49&amp;diff=230&amp;oldid=prev"/>
		<updated>2024-10-27T11:22:17Z</updated>

		<summary type="html">&lt;p&gt;&lt;span class=&quot;autocomment&quot;&gt;Script&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;ro&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Versiunea anterioară&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Versiunea de la data 27 octombrie 2024 11:22&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l15&quot;&gt;Linia 15:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Linia 15:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;     echo -n &amp;quot;*&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;     echo -n &amp;quot;*&amp;quot;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  done&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  done&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  # &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Să &lt;/del&gt;încheiem linia cu o nouă linie&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  # încheiem linia cu o nouă linie&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  echo&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;  echo&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Admin</name></author>
	</entry>
	<entry>
		<id>https://wiki.linuxadvanced.ro/index.php?title=Bash_Pagina_49&amp;diff=229&amp;oldid=prev</id>
		<title>Admin: Pagină nouă: == Exercițiul 1: Desenarea unei linii folosind o buclă for ==  Acest exercițiu demonstrează cum să folosești o buclă &#039;&#039;&#039;for&#039;&#039;&#039; pentru a desena o linie pe ecran, utilizând caractere ASCII.  === Scenariul === Vom folosi o buclă &#039;&#039;&#039;for&#039;&#039;&#039; pentru a afișa un număr specific de caractere pe o linie, astfel încât utilizatorul să poată vedea o linie orizontală.  === Script ===  #!/bin/bash  # Numărul de caractere de desenat  num_chars=50  # Desenarea liniei  for (( i=...</title>
		<link rel="alternate" type="text/html" href="https://wiki.linuxadvanced.ro/index.php?title=Bash_Pagina_49&amp;diff=229&amp;oldid=prev"/>
		<updated>2024-10-27T11:21:45Z</updated>

		<summary type="html">&lt;p&gt;Pagină nouă: == Exercițiul 1: Desenarea unei linii folosind o buclă for ==  Acest exercițiu demonstrează cum să folosești o buclă &amp;#039;&amp;#039;&amp;#039;for&amp;#039;&amp;#039;&amp;#039; pentru a desena o linie pe ecran, utilizând caractere ASCII.  === Scenariul === Vom folosi o buclă &amp;#039;&amp;#039;&amp;#039;for&amp;#039;&amp;#039;&amp;#039; pentru a afișa un număr specific de caractere pe o linie, astfel încât utilizatorul să poată vedea o linie orizontală.  === Script ===  #!/bin/bash  # Numărul de caractere de desenat  num_chars=50  # Desenarea liniei  for (( i=...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Pagină nouă&lt;/b&gt;&lt;/p&gt;&lt;div&gt;== Exercițiul 1: Desenarea unei linii folosind o buclă for ==&lt;br /&gt;
&lt;br /&gt;
Acest exercițiu demonstrează cum să folosești o buclă &amp;#039;&amp;#039;&amp;#039;for&amp;#039;&amp;#039;&amp;#039; pentru a desena o linie pe ecran, utilizând caractere ASCII.&lt;br /&gt;
&lt;br /&gt;
=== Scenariul ===&lt;br /&gt;
Vom folosi o buclă &amp;#039;&amp;#039;&amp;#039;for&amp;#039;&amp;#039;&amp;#039; pentru a afișa un număr specific de caractere pe o linie, astfel încât utilizatorul să poată vedea o linie orizontală.&lt;br /&gt;
&lt;br /&gt;
=== Script ===&lt;br /&gt;
 #!/bin/bash&lt;br /&gt;
 # Numărul de caractere de desenat&lt;br /&gt;
 num_chars=50&lt;br /&gt;
 # Desenarea liniei&lt;br /&gt;
 for (( i=1; i&amp;lt;=num_chars; i++ ))&lt;br /&gt;
 do&lt;br /&gt;
    echo -n &amp;quot;*&amp;quot;&lt;br /&gt;
 done&lt;br /&gt;
 # Să încheiem linia cu o nouă linie&lt;br /&gt;
 echo&lt;br /&gt;
&lt;br /&gt;
=== Explicație ===&lt;br /&gt;
Scriptul definește o variabilă &amp;#039;&amp;#039;&amp;#039;num_chars&amp;#039;&amp;#039;&amp;#039; care stabilește câte caractere vor fi desenate.&lt;br /&gt;
Bucla &amp;#039;&amp;#039;&amp;#039;for&amp;#039;&amp;#039;&amp;#039; iterează de la 1 la &amp;#039;&amp;#039;&amp;#039;num_chars&amp;#039;&amp;#039;&amp;#039; și folosește &amp;#039;&amp;#039;&amp;#039;echo -n&amp;#039;&amp;#039;&amp;#039; pentru a nu adăuga o nouă linie după fiecare caracter.&lt;br /&gt;
La final, se folosește &amp;#039;&amp;#039;&amp;#039;echo&amp;#039;&amp;#039;&amp;#039; fără argumente pentru a adăuga o nouă linie.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
[[Bash_Pagina_48|Pagina anterioară]] | [[Bash_Pagina_50|Următoarea pagină]]&lt;/div&gt;</summary>
		<author><name>Admin</name></author>
	</entry>
</feed>