From 77a33b36977e6f6df40a820402425e8fbe710464 Mon Sep 17 00:00:00 2001
From: David Ros <fxskycode@gmail.com>
Date: Mon, 3 Oct 2022 17:46:26 +0200
Subject: [PATCH] lab bash exercices

---
 lorem-compressed.tar.gz | Bin 0 -> 1467 bytes
 lorem-copy/at.txt       |  10 +++++
 lorem-copy/lorem.txt    |   4 ++
 lorem-copy/sed.txt      |  10 +++++
 solutions.ipynb         |  80 ++++++++++++++++++++++------------------
 5 files changed, 69 insertions(+), 35 deletions(-)
 create mode 100644 lorem-compressed.tar.gz
 create mode 100644 lorem-copy/at.txt
 create mode 100644 lorem-copy/lorem.txt
 create mode 100644 lorem-copy/sed.txt

diff --git a/lorem-compressed.tar.gz b/lorem-compressed.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..a6d6eb30964d53199d1be08cf5242544b5b3489d
GIT binary patch
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diff --git a/lorem-copy/at.txt b/lorem-copy/at.txt
new file mode 100644
index 0000000..4b7e1e4
--- /dev/null
+++ b/lorem-copy/at.txt
@@ -0,0 +1,10 @@
+At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum 
+deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non 
+provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. 
+Et harum quidem rerum facilis est et expedita distinctio. 
+Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod 
+maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. 
+Temporibus autem quibusdam et aut officiis debitis aut rerum necessitatibus saepe eveniet 
+ut et voluptates repudiandae sint et molestiae non recusandae. 
+Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores 
+alias consequatur aut perferendis doloribus asperiores repellat
\ No newline at end of file
diff --git a/lorem-copy/lorem.txt b/lorem-copy/lorem.txt
new file mode 100644
index 0000000..3d79369
--- /dev/null
+++ b/lorem-copy/lorem.txt
@@ -0,0 +1,4 @@
+Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. 
+Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. 
+Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. 
+Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
\ No newline at end of file
diff --git a/lorem-copy/sed.txt b/lorem-copy/sed.txt
new file mode 100644
index 0000000..c62f534
--- /dev/null
+++ b/lorem-copy/sed.txt
@@ -0,0 +1,10 @@
+Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, 
+totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo. 
+Nemo enim ipsam voluptatem quia voluptas sit aspernatur aut odit aut fugit, 
+sed quia consequuntur magni dolores eos qui ratione voluptatem sequi nesciunt. 
+Neque porro quisquam est, qui dolorem ipsum quia dolor sit amet, consectetur, adipisci velit, 
+sed quia non numquam eius modi tempora incidunt ut labore et dolore magnam aliquam quaerat voluptatem. 
+Ut enim ad minima veniam, quis nostrum exercitationem ullam corporis suscipit laboriosam, 
+nisi ut aliquid ex ea commodi consequatur? Quis autem vel eum iure reprehenderit qui in ea voluptate velit esse quam nihil molestiae consequatur, 
+vel illum qui dolorem eum fugiat quo voluptas nulla pariatur?
+Homo homini lupus.
diff --git a/solutions.ipynb b/solutions.ipynb
index 10ae56f..5a46847 100644
--- a/solutions.ipynb
+++ b/solutions.ipynb
@@ -22,7 +22,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: echo \"hello world\""
    ]
   },
   {
@@ -38,7 +38,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: mkdir new_dir"
    ]
   },
   {
@@ -54,7 +54,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: rmdir new_dir"
    ]
   },
   {
@@ -70,7 +70,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: echo \"Hello World\""
    ]
   },
   {
@@ -86,7 +86,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: mkdir new_dir"
    ]
   },
   {
@@ -102,7 +102,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "    The command :rmdir new_dir"
    ]
   },
   {
@@ -118,7 +118,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: cp sed.txt /lorem-copy "
    ]
   },
   {
@@ -134,7 +134,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: cp at.txt /lorem-copy | cp lorem.txt /lorem-copy"
    ]
   },
   {
@@ -150,7 +150,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: cat sed.txt"
    ]
   },
   {
@@ -166,7 +166,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: cat at.txt cat lorem.txt"
    ]
   },
   {
@@ -182,7 +182,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command:  head -3 sed.txt"
    ]
   },
   {
@@ -198,7 +198,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    " The command: tail -3 sed.txt"
    ]
   },
   {
@@ -214,7 +214,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: echo 'Homo homini lupus' >> sed.txt"
    ]
   },
   {
@@ -230,7 +230,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: tail -3 sed.txt"
    ]
   },
   {
@@ -246,7 +246,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: sed 's/et/ET/' at.txt"
    ]
   },
   {
@@ -262,7 +262,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "    The command: whoami"
    ]
   },
   {
@@ -278,7 +278,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command:whoami"
    ]
   },
   {
@@ -294,7 +294,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: ls *.txt"
    ]
   },
   {
@@ -310,7 +310,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: wc -l set.txt\n"
    ]
   },
   {
@@ -326,7 +326,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: ls -1q lorem* | wc -l"
    ]
   },
   {
@@ -335,14 +335,15 @@
     "lang": "en"
    },
    "source": [
-    "#### Find all occurrences of et in at.txt inside the lorem folder."
+    " Find all occurrences of et in at.txt inside the lorem folder."
    ]
   },
   {
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: grep --color=auto -n 'et' /lorem/at.txt\n",
+    "(grep is the comand but  --color=auto maakes easy to know the string we are looking)"
    ]
   },
   {
@@ -358,7 +359,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: grep -o 'et' lorem/at.txt | wc -l"
    ]
   },
   {
@@ -374,7 +375,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: grep -o \"et\" lorem-copy/*.txt | wc -l "
    ]
   },
   {
@@ -397,7 +398,8 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command:  name=david\n",
+    "             "
    ]
   },
   {
@@ -413,7 +415,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: echo $name"
    ]
   },
   {
@@ -429,7 +431,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: mkdir $name"
    ]
   },
   {
@@ -445,7 +447,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: rmdir $name"
    ]
   },
   {
@@ -465,7 +467,11 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: for file in *\n",
+    "echo ${#file}\n",
+    "echo $file\n",
+    "echo $file \"has\" $(#file) \"characters length.\"\n",
+    "\n"
    ]
   },
   {
@@ -484,7 +490,8 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: top\n",
+    "ps -a"
    ]
   },
   {
@@ -500,7 +507,8 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: top\n",
+    "ps -a"
    ]
   },
   {
@@ -516,7 +524,9 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: alias k = \"clear\"\n",
+    "alias t = \"top\"\n",
+    "alias c = \"cd ..\"\n"
    ]
   },
   {
@@ -532,7 +542,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: tar -czf orem-compressed.tar.gz lorem lorem-copy"
    ]
   },
   {
@@ -548,7 +558,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "The command: tar -xvf lorem-compressed.tar.gz"
    ]
   },
   {
@@ -564,7 +574,7 @@
    "cell_type": "raw",
    "metadata": {},
    "source": [
-    "The command:"
+    "same as before"
    ]
   }
  ],