Update linux.txt

coders-school · Mar 23, 2024 · 3639f09 · 3639f09
1 parent c17f9b0
commit 3639f09
Showing 1 changed file with 5 additions and 8 deletions.
diff --git a/homework/linux.txt b/homework/linux.txt
@@ -7,11 +7,8 @@
   284  cp processes.txt copy.txt
   285  mkdir backup
   286  mv copy.txt backup/copy.txt
-  287  wc -w processes.txt
-  288  wc -l processes.txt
-  289  touch selected.txt
-  290  echo "747" > selected.txt
-  291  grep "/bin" processes.txt >> selected.txt
-  292  history
-  293  touch commands.txt
-  294  history | tail -n 14 > commands.txt
+  287  cat processes.txt | wc -l | tr  -d ' ' > selected.txt
+  288  grep "/bin" processes.txt >> selected.txt
+  289  history
+  290  touch commands.txt
+  291  history | tail -n 11 > commands.txt