diff --git a/damn/toerase b/damn/toerase
deleted file mode 100644
index a34eee22e80ae3344f5ee9fc3b55503798f17ac6..0000000000000000000000000000000000000000
--- a/damn/toerase
+++ /dev/null
@@ -1 +0,0 @@
-Il est dure à effacer !
diff --git a/data-excerpt.csv b/data-excerpt.csv
new file mode 100644
index 0000000000000000000000000000000000000000..c408791baaff01b751205797f0729e92f4bc269a
--- /dev/null
+++ b/data-excerpt.csv
@@ -0,0 +1,5 @@
+"Letter", "Frequency", "Percentage"
+    "A",  24373121,  8.1
+    "B",   4762938,  1.6
+    "C",   8982417,  3.0
+    "D",  10805580,  3.6
diff --git a/data.bin b/data.bin
new file mode 100644
index 0000000000000000000000000000000000000000..bdc955b7b2e610ad5a72302b139a2e6cb325519a
Binary files /dev/null and b/data.bin differ
diff --git a/extract-line.sh b/extract-line.sh
new file mode 100755
index 0000000000000000000000000000000000000000..497e193ae3cfdddb3eb808fadb55b6f034e17776
--- /dev/null
+++ b/extract-line.sh
@@ -0,0 +1 @@
+cat data.csv | grep X | cut -f3 -d, | cut -b3-5
diff --git a/result.res b/result.res
new file mode 100644
index 0000000000000000000000000000000000000000..f0a752b24eebc12d1ee72dfc35f7077bce3c8cff
--- /dev/null
+++ b/result.res
@@ -0,0 +1 @@
+script executé
diff --git a/toget b/toget
new file mode 100644
index 0000000000000000000000000000000000000000..871cd47d706067f2a686ce7e7002db097a5b9ae4
Binary files /dev/null and b/toget differ
diff --git a/txt/arrow.txt b/txt/arrow.txt
deleted file mode 100644
index bae926ee54691071a86c05fdb0fbdbbd8c626549..0000000000000000000000000000000000000000
--- a/txt/arrow.txt
+++ /dev/null
@@ -1 +0,0 @@
-Ce gars est une flêche
diff --git a/txt/piege.txt b/txt/piege.txt
deleted file mode 100644
index 4972054a9c07465caba96403f002e6d60a20b4b8..0000000000000000000000000000000000000000
--- a/txt/piege.txt
+++ /dev/null
@@ -1 +0,0 @@
-Attention peut-être y-a-t-il un piège ? Avez vous pensé à effacer TOUS les fichier se terminant par .txt ?